Postdoctoral scholar jobs in Silver Spring, MD - 343 jobs

2026 Technology-to-Market Summer Scholars Program Background The Advanced Research Projects Agency-Energy (ARPA-E) is an agency within the U.S. Department of Energy. ARPA-E cultivates transformative technologies that break through technical barriers to strengthen American energy dominance. ARPA-E programs provide top energy researchers with funding, technical assistance, and tech-to-market guidance to innovate how Americans access affordable, reliable, and secure energy. The driving question behind all ARPA-E programs is, "Is there a better way to create, use, store, and deliver energy?" ARPA-E recruits Summer Scholars who have a unique combination of technical and business skills to help commercialize technologies developed by ARPA-E's programs. Opportunity ARPA-E's Summer Scholars Program gives students the chance to help prepare ARPA-E's technologies for market adoption and receive mentorship from ARPA-E's Technology-to-Market team, the ARPA-E Program Directors, and ARPA-E Fellows. ARPA-E seeks graduate students interested in: o Researching market trends, cross-industry collaboration opportunities, and go-to-market strategies o Assisting in developing techno-economic analysis o Performing stakeholder analysis to identify technology adopters and laggards o Mapping key sectors within ARPA-E's mission o Identifying, designing, and quantifying metrics to support program development and performers success Planned Projects: o Analysis of bottlenecks to scaling advanced nuclear for commercial maritime applications o Attributing and quantifying impacts from broader effects related to ARPA-E technologies o Demand analysis for batteries having 1 kwh/kg and/or 1 kwh/l of energy density, to include unmanned systems and aviation markets o Analysis of availability, feasibility and cost-benefit of nanofluids for increased heat transfer efficiency (NOTE: THIS PROJECT IS NOT CURRENTLY AVAILABLE) o Assessment of ARPA-E funded technologies and processes to optimize synthetic fuel production in remote/austere locations o Assessment of critical mineral supply chains for opportunity to optimize for cost, energy, and production capacity o Opportunities to optimize energy utilization at data centers o Financial analysis, market research, technoeconomic analysis, model development, internal frameworks and tools development for an emerging topic Applicants should be prepared for deep immersion into the project's subject matter and must thrive when working independently. Job requirements include strong analytical, written, and oral communication abilities. Ideal candidate(s) for the program will have a BS degree in a relevant field (e.g., business, economics, data analytics, electrical engineering, physics, material science, computer science) and be in the process of completing a graduate level degree (e.g. MS, MBA, PhD). ARPA-E compensates Summer Scholars with a weekly stipend and travel costs. A Scholar's typical length of stay ranges from 8-12 weeks. The position is based at ARPA-E's headquarters in Washington, DC. This opportunity is available only to U.S. citizens. Note, this is not a job announcement for federal appointment. Applications will be reviewed, and if selected, candidates will receive an offer of temporary appointment from ORISE. How to Apply Highly motivated candidates should submit a CV, a cover letter, and two references at **************************************************** Please note: If applicants are interested in more than one proposed project, please indicate in the body of your cover letter the specific projects you are interested in pursuing. Questions can be directed via email to ********************** with the words "Summer Scholars" in the subject heading. The United States Government does not discriminate in employment on the basis of race, color, religion, sex (including pregnancy and gender identity), national origin, political affiliation, sexual orientation, marital status, disability, genetic information, age, membership in an employee organization, retaliation, parental status, military service, or other non-merit factor. Applications will be reviewed on a rolling basis and are due no later than Monday, January 19th, 2026. Interested parties are encouraged to apply early. Additional Reference Documents: ARPA-E is hosting a webinar on Tuesday, December 9th at 4 pm ET to describe the Summer Scholars program and answer questions. A link to the webinar will be available at ********************************************* Project Descriptions Analysis of bottlenecks to scaling advanced nuclear for commercial maritime applications Afloat power systems will serve as a source of affordable, reliable, and secure power to locations afflicted by extreme weather, war, etc.; they will also support critical infrastructure like data centers and ports. As the commercial maritime industry pushes to derisk advanced nuclear, what technology areas should ARPA-E prioritize in future programs to expedite the scaleup and employment? The Summer Scholar will review literature and interview stakeholders to determine what technology gaps are restricting/limiting the employment of advanced nuclear for maritime applications. Outcomes: * Summary of domestic maritime nuclear efforts and challenges to integrating advanced nuclear * Suggestions for future technology development at ARPA-E Attributing and quantifying impacts from broader effects related to ARPA-E technologies ARPA-E tracks impact indicators, such as companies formed from ARPA-E-funded projects, follow-on funding raised by companies, patents, and company exits. How do ARPA-E's advancements catalyze the development of companies beyond those funded by ARPA-E? Likewise, are there ARPA-E outputs which shift focus and realignment in a field or create completely new fields, that lead to additional public and private investment beyond the ARPA-E funded projects? The Summer Scholar will review past ARPA-E programs and impacts, and assess their market penetration, and quantify the broader effects attributable to ARPA-E. Outcome: * Analysis that identifies processes and methods to quantify the broader effects of ARPA-E technologies that strengthen American energy dominance, including fulfillment of ARPA-E's statutory mission to improve energy efficiency, establish independent supply chains for energy resources, reduce emissions, bolster infrastructure, and improve radioactive waste management. Demand analysis for batteries having 1 kwh/kg and/or 1 kwh/l of energy density, to include unmanned systems and aviation markets ARPA-E's JOULES Program is developing energy storage solutions to deliver 1 kwh/kg and/or 1 kwh/l of energy density for transportation systems. The market benefits of these solutions are generally understood, but a technoeconomic analysis will serve beachhead markets. The Summer Scholar will assess electric aircraft and unmanned systems markets (drones, etc.) for opportunity and cost benefit to integrate JOULES technologies. Outcomes: * Technoeconomic analysis of markets for highly energy dense storage solutions, applicable to electric aircraft and drone markets * Recommendations for additional technology development at ARPA-E Analysis of availability, feasibility and cost-benefit of nanofluids for increased heat transfer efficiency (NOTE: THIS PROJECT IS NOT CURRENTLY AVAILABLE) Novel nanofluids in heat transfer applications could drastically improve thermal efficiency and reduce energy demand. The availability, opportunity, and cost-benefit to integrate these nanofluids, however, is not well documented. The Summer Scholar will assess feasibility, benefit, and cost to apply nanofluids in working fluids to increase the efficiency of heat transfer applications. The analysis will identify high impact markets, applications, and determine where nanofluids will have the greatest return on investment. Outcome: * Summary of the nanofluid market and comprehensive cost-benefit analysis * Recommendation for disruptive research in thermal efficiency Assessment of ARPA-E funded technologies and processes to optimize synthetic fuel production in remote/austere locations The Department of War is investigating methods to synthesize drop-in fuels to support ships, aircraft, and forces in remote environments. Current processes could be optimized by applying disruptive technologies being developed at ARPA-E. The Summer Scholar will review energy technologies, processes, and energy resources in Hawaii, Alaska, and Guam, and assess solutions that could optimize synthetic fuel production. Outcome: * Summary of current methods to produce synthetic fuel and remote environments' access to energy * Summary of viability of ARPA-E's technological portfolio to optimize production of synthetic fuels and opportunity for further development Assessment of critical mineral supply chains for opportunity to optimize for cost, energy, and production capacity The United States is scaling up domestic capabilities to extract, separate, and process critical minerals to establish independent supply chains. Novel technologies have tremendous potential to alleviate, resolve, and avoid bottlenecks in these supply chains. The Summer Scholar will review existing methods and emerging technologies for the extraction, separation, and refinement of critical minerals and identify processes with the most potential for optimization. Outcomes: * Summary of techno-economic analysis of the U.S. domestic mining industry, focused on identifying key bottlenecks and innovations to accelerate domestic production of critical minerals * Recommendations for development of potentially transformative technologies Opportunities to optimize energy utilization at data centers Data centers are expected to become increasingly energy dense facilities, with the largest under construction today planned for 1 to 2 gigawatts of peak power demand. National demand for power is drastically outpacing generation, which makes energy efficient designs of data center's infrastructure imperative. Summer Scholars will explore the existing economics and technical opportunities associated with these uniquely power dense facilities and identify novel solutions and areas for disruptive technology development to optimize energy use. The analysis and solutions should include power distribution and cooling. Outcomes: * Summary of analysis of load growth from data centers * Assessment of technology development opportunities targeting energy optimization Financial analysis, market research, technoeconomic analysis, model development, internal frameworks and tools development for an emerging topic The Summer Scholar will be tasked to support an emerging topic prior to the start of their internship. The work may involve financial analysis, market research, technoeconomic analysis, model development, internal frameworks and tools, and other outputs as the T2M team requires. This category targets Summer Scholars who don't have a particular focus but are open to topics and areas that ARPA-E is involved with in a general basis to support ARPA-E's mission. Outcomes: * Summary of analysis * Recommendations for transformative energy technology development

This posting is for early consideration for future research openings at HIT Strategies. Positions include Executive Research Assistant, Analyst, Senior Analyst, Research Manager and 1099 Contract Researcher. We conduct informational interviews on a rolling basis. Research candidates who already in pipeline consideration needn't re-apply. About HIT Strategies HIT Strategies is an insights firm that decodes the political and consumer landscape where traditional firms fail. Our diverse team of researchers specialize in reaching the underestimated voters and consumers who are reshaping American culture, media, and markets - communities often misunderstood or overlooked by conventional research. Our brand promise is to deliver culturally competent research and actionable insights with precision, clarity, and impact. Diversity, equity, and inclusion are at the heart of our mission. As the leading millennial and minority-owned insights research firm, our team reflects the country's incredible diversity. Therefore, we especially encourage applications from people of color, LGBTQ individuals, people with disabilities, and groups underrepresented in political research. 2026 Research Pipeline HIT Strategies seeks researchers paving the way in understanding, communicating with and engaging diverse audiences. Our researchers conduct public opinion research within a designated portfolio and/or focused on key demographic audiences. Whether a Research Assistant, Analyst, or Research Manager, all of our researchers think critically and deliver accurate & visually compelling data that meet client objectives. Key Role Objectives Drive accurate, high-quality, culturally competent analysis of behaviors, attitudes, values, and other drivers within research populations Engage clients in providing specialized guidance and consultation that allows clients to achieve their objectives and goals Drive research design, data collection, analysis, and consulting Preferred Research Audiences AAPI Black / African-American Hispanic / Latino LGBTQ+ Women Youth Consider applying if you: Managed client timelines and project objectives and goals, helping define the scope of work with guiding questions Drafted and monitored public opinion surveys including developing polls and screeners and monitoring survey response data Created moderator guides, conducted focus groups, reviewed focus group notes and developed analytical proof points Created analytical reports and visually compelling presentations incorporating statistical facts, key data trends, and critical insights demonstrating cultural competence Managed vendors and complex client-facing interactions for timely product delivery Qualifications Bachelor's degree in Political Science, Marketing, Mass Communications, Economics, Statistics, Humanities, or a related concentration 2-5 years of previous research work experience in a related field as demonstrated by a research assessment Excellent written and oral communication skills, especially succinct and concise reporting Excellent analytical, problem solving, and decision-making skills Proficiency with Microsoft Office - especially Excel and PowerPoint

Responsibilities: Conduct thorough and accurate research of corporations, agencies and individuals listed as incoming parties to client/matters, or submitted with preliminary conflicts checks; Analyze and evaluate both the reference source research results and conflicts reports to determine whether conflicts-of-interest may exist with incoming parties; Inform attorneys and administrative staff as to whether potential or actual conflicts exist and propose the necessary steps to resolve; Consult with management on complex conflicts issues potentially requiring the further direction of the Professional Responsibility Committee; Update the corporate hierarchies or “family trees” in the Firm's conflicts database and billing database; Conduct pro-active research of mergers, acquisitions and potential bankruptcies using various business reference sources and record findings in the conflicts database; Prepare new business intake forms for review by the Conflicts Manager; Research and process requests including close, reopen, client, matter, and mailing/contact change requests; Work overtime as required; and Handle additional Conflicts research and analysis projects as assigned. Requirements 1+ year of law firm or professional services firm Fundamental-level proficiency in conflicts related computer operations and software programs Fundamental-level proficiency in Microsoft Office Suite, with emphasis on Microsoft Word;

About Science and Technology Corporation (STC): Founded in 1979, Science and Technology Corporation (STC) provides award-winning scientific, engineering, and technical services to U.S. Government and industry partners. We are dedicated to advancing our customers' missions through innovation, trusted partnerships, and science-driven engineering excellence. With integrity and precision, we deliver reliable solutions that make a real impact. At STC, we invest in our employees' growth, well-being, and success-fostering a culture of respect, trust, and empowerment. Join our world-class team and help shape the future of science and technology. Employment Category: Full-Time Location: Greenbelt, MD - On-site with global collaborations Travel: Frequent (domestic & international field missions, scientific meetings) Security Clearance: None Citizenship: Requires U.S. Citizenship Salary: $130K - $175K Job Description: The Support Scientist IV will serve as a senior researcher under the ATMOS contract at NASA GSFC, leading major research efforts in atmospheric science. This includes computational modeling, instrument development, and analysis of large satellite datasets. The role requires collaboration with scientists across institutions and management of junior researchers. ATMOS is a NASA support services contract that provides advanced scientific, engineering, and technical expertise to enable Earth and space science missions. The program supports research, data analysis, technology development, and mission operations across multiple NASA centers. Through ATMOS, our teams deliver innovative solutions that help advance NASA's mission and expand scientific discovery. Key Responsibilities Include: Plan and direct scientific research tasks in atmospheric science. Lead development of computational models and instrumentation concepts. Publish extensively and represent NASA at international conferences. Mentor and oversee other scientists within project teams. Benefits: Paid Time Off Starting at 80 hrs/yr, 11 Federal holidays, and 40 hrs/yr Sick Leave 401K with up to 4% employer matching contribution Comprehensive Medical, Dental, Vision Insurance, Short Term/Long Term Disability Flexible spending account Health savings account Tuition reimbursement Requirements 10+ years of scientific research experience. 5+ years of leadership in scientific project management. Strong background in atmospheric science with proven publication record. Advanced programming expertise (FORTRAN, C/C++, Python). Education: Ph.D. in atmospheric science, physical science, mathematics, or computer science, or M.S. degree in one of the listed disciplines, plus ten years of experience relevant to the position. This experience is in addition to the experience required for the position level.

General Information Job Code: SHR-BI-05T Employee Type: Exempt, Full-Time Regular Telework: Ad hoc as determined by client Salary Range: $129,985.76 - $149,483.62 per year (how we pay and promote) Citizenship: U.S. Citizen as required by client Position Overview Are you passionate about managing information to drive innovation and impact? As a Applied AI Health Scientist supporting our client, you will play a pivotal role in shaping our success. This is a Science and Engineering and Technical Advisor (SETA) role in the Proactive Health Mission Office at the Advanced Research Projects Agency for Health (ARPA-H) responsible for providing expertise in artificial intelligence and machine learning to support a program advancing AI diagnostics for rare diseases. Successful candidates have the ability to critically assess technical approaches, advise program leadership, and ensure that funded performers and partners are meeting the highest standards of rigor, reproducibility, and real-world applicability. You will contribute expertise across the full lifecycle of AI system development: data aggregation and curation, model training and benchmarking, and deployment/validation in real-world clinical settings. Primary Responsibilities While not an exhaustive list, the key duties for the position include: Review and evaluate AI/ML technical proposals and deliverables from external teams. Provide guidance on model development, training methods, and validation strategies. Advise on integration of multimodal health data (EHR, imaging, genomic, and patient-reported). Assess alignment of model architectures and approaches with program goals and clinical use cases. Evaluate benchmarking results and provide feedback on methodological soundness. Advise on deployment considerations, including interpretability, reliability, and safety in real-world settings. Collaborate with clinical SMEs to ensure AI outputs align with clinician expectations and workflows. Identify risks, gaps, or weaknesses in technical approaches and recommend corrective actions. Support program leadership with technical assessments, reports, and recommendations. Produce high-quality written reports and presentations that synthesize complex technical findings for diverse audiences. Requirements Minimum Education and Experience: Master's degree in Computer Science, Machine Learning, Data Science, or related field. 10+ years of relevant professional experience. Basic Requirements: Experience applying advanced ML methods (LLMs, deep learning, etc) to complex health datasets. Familiarity with clinical and biomedical data types, including EHR, genomic, and imaging data. Demonstrated ability to review, critique, and guide AI/ML technical work at a high level. Strong understanding of evaluation methods for AI/ML, including robustness, fairness, interpretability, and reproducibility. Strong written and visual communication skills, with ability to produce high-quality reports and presentations. Intermediate experience with Microsoft Office productivity software and collaboration tools such as Microsoft Teams and SharePoint. Skills That Set You Apart: Experience in healthcare AI or biomedical applications. Familiarity with the rare disease field Prior involvement in technical advisory, evaluation, or SETA-style roles. Experience working with interdisciplinary teams including clinicians and patient stakeholders. Experience working in an early-stage, fast-paced, startup environment About Ripple Effect Ripple Effect is an award-winning women-owned, 200-person company of communicators, scientists, researchers, and analysts. Established in 2003, and named as one of the “Best and Brightest Companies to Work For” since 2020, Ripple Effect has earned acclaim for delivering unparalleled consulting services and top-tier talent across federal, private, and non-profit sectors. Benefits At Ripple Effect, we reward our employees for their contributions to our mission. Our comprehensive total rewards package includes competitive pay, exceptional benefits, and a range of programs that support your work/life balance and personalized preferences. Learn more about our benefits and culture here.

Come join our family! Microbac Laboratories is an essential business offering competitive pay and benefits including medical, dental, vision, life insurance, disability, generous paid time off including vacation, holidays and flex-time, a wellness program, referral bonus, tuition reimbursement and more! Whether you are just starting your career in science or looking to further it, Microbac will put you on the path of an exciting career with room to grow. Quality, safety, giving back to our communities, diversity and inclusion, customer success and employee wellbeing are part of our core culture. We are looking for motivated individuals to join our family as an Associate Scientist I . ABOUT MICROBAC Microbac Laboratories, Inc. is a premier commercial laboratory testing firm that partners with clients worldwide, offering laboratory solutions to the life science, food and nutrition, and environmental industries and serves our clients with the utmost expertise and respect for their market requirements, constraints, and challenges. We embody a company-wide commitment to exceptional customer experience, which has been refined over nearly 50 years of trusted, analytical and measurement experience. Through our network of laboratories, offices, and field services, we have the flexibility to meet the unique requirements for each client, project, and scope. As a privately held third-party testing company, Microbac operates with a commitment to safety, quality, and compliance. Our diverse work portfolio includes broad accreditation offerings and tested insights across the environmental, food and nutrition and life science markets. JOB SUMMARY The Associate Scientist I, working in an accredited commercial laboratory, is responsible for assisting with the conduct of microbiological assays and associated activities to determine antimicrobial efficacy of household and commercial cleaning products. ESSENTIAL FUNCTIONS: Following established SOP's and adhering to state, federal and other accrediting body requirements, collect information about the antimicrobial properties of substances/samples to support the analytical testing needs of our clients for such purposes as quantitative or qualitative analysis, and product development Perform laboratory housekeeping duties to include autoclaving and glassware processing Prepare necessary standards, solutions, reagents, media, etc., required for sample analyses Perform equipment and instrumentation set up Operate basic and specialized laboratory instrumentation Prepare and analyze samples Accurately record observations and data and interpret results Assists in the development and validation of new analytical methods Assists in the development of new laboratory procedures Assist department supervisors and managers with staff training Sign off on final certificates of analysis Contribute to writing, editing, and reviewing SOP's Monitor and address sample backlog issues Perform peer review of data to ensure accuracy Maintain accurate, up to date logs, notebooks, and equipment records Perform necessary laboratory administrative functions such as filing paperwork, photocopying, reviewing of data, and entering data into computerized LIMS Comply with and promote Personnel, Safety, and Quality Program MINIMUM REQUIREMENTS: Bachelor's degree from a four-year accredited institution in a related field of applied science Prior analytical testing experience Above average knowledge of principles, terminology, practices, techniques, and instrumentation commonly used in a laboratory setting Ability to interpret data and prepare reports Ability to effectively prioritize work and manage time to meet deadlines and rush orders Computer literacy Ability to work with delicate laboratory equipment Ability to communicate effectively in both written and verbal formats WORKING CONDITIONS AND PHYSICAL REQUIREMENTS: The physical demands and working conditions described here are representative of those that must be met by an employee to successfully perform the essential functions of this job. Reasonable accommodations may be made to enable individuals with disabilities to perform the essential functions. Physical Requirements: While performing the duties of this job, the employee is regularly required to use hands to finger, handle, or feel objects, tools; talk or hear. The employee is required to stand, walk, and sit. The employee must regularly lift and/or move up to 25 pounds. Specific vision abilities required by this job include color vision and depth perception. Working Conditions: While performing the duties of this job, the employee will be in a general laboratory and office environment. The noise level in the work environment is usually moderate. This job may require travel less than 20% As a privately held third-party testing company, Microbac operates with a commitment to safety, quality and compliance. Our diverse work portfolio includes broad accreditation offerings and tested insights across the environmental, food and life science markets. OTHER: This is not an exhaustive list of all duties an employee may be required to perform. Microbac reserves the right to revise the job description at any time. Employment is at-will. Microbac, promotes a drug-free, alcohol-free workplace. Applicants considered for hire must pass a drug test before beginning work. Refusal to submit to testing will result in disqualification of further employment consideration. Microbac is an Equal Opportunity Employer - We are committed to equal employment opportunity regardless of race, color, ancestry, religion, sex, national origin, sexual orientation, age, citizenship, marital status, disability, gender identity or Veteran status. All qualified applicants will receive consideration for employment.

Data Scientist Systems Integration, Inc. (SII) is a leading provider of customer experience, data analytics and digital transformation solutions . We are seeking a highly skilled Machine Learning Scientist to help the FBI uncover actionable insights from vast and complex data sets. This role focuses on identifying enterprise-level toolsets, applying advanced data mining techniques, and building predictive models that integrate with FBI systems. The ideal candidate will be a strategic thinker with deep technical expertise and the ability to communicate findings clearly across all levels of the organization. Responsibilities: Select, build, and optimize machine learning classifiers using advanced techniques Apply state-of-the-art data mining methods to extract meaningful patterns Enhance data collection procedures to ensure relevance for analytic systems Cleanse, process, and validate data integrity for analysis Conduct ad-hoc analyses and present results in a clear, actionable format Develop and monitor automated anomaly detection systems Design innovative approaches for handling and analyzing large-scale data sets Address fundamental challenges in data handling, search, and retention Solve complex data storage and retrieval issues Develop software solutions to improve data search and access processes Analyze results and deliver recommendations that support mission objectives. Qualifications: Must be US Citizen Requires a Top-Secret clearance (SCI Poly may be required later). Strong understanding of machine learning algorithms (e.g., kNN, Naive Bayes, SVM, Decision Forests) Proficiency with data science toolkits such as R, Weka, NumPy, and MATLAB Excellent communication and presentation skills Experience with tools like Microsoft Power BI, Anaconda, and SPSS Skilled in data visualization using D3.js, GGplot, or similar platforms Proficient in SQL and Hive for querying large datasets Experience with NoSQL databases (e.g., MongoDB, Cassandra, HBase) Solid foundation in applied statistics (distributions, testing, regression) Strong scripting and programming capabilities. Minimum 5 years of experience supporting data-driven projects of similar scope. Bachelor's degree required in data science, statistics, computer science or related field.

Fiber Laser Scientist Herndon, VA While working as a Fiber Laser Scientist at Fibertek, you will lead the design and development, integration, and test of advanced fiber laser systems typically with performance requirements beyond the state-of-the-art. Fibertek is a leader in the design, development, and delivery of advanced laser systems and technologies for military and aerospace applications. Your Job We are looking for and experienced and motivated fiber laser scientist or engineer to join a multi-disciplinary team and lead the design and demonstration of advanced laser systems. Example focus missions include space-based laser communications, lidar for tactical defense applications, earth-sensing lidar, and navigational lidars for planetary and docking missions. Fibertek's engineering teams simultaneously tackle laser optical performance beyond state-of-the-art while engineering systems for performance on challenging platforms with limited size, mass, and power and over stressing vibration, thermal, and/or radiation conditions. Delivered systems make a national impact to customers at NASA and throughout the defense community. The work-load will at times include multiple concurrent projects with a mix of short duration research programs and longer duration technology maturation programs resulting in a work culture that is team-oriented, intellectually stimulating, and consistently rewarding. Lead the engineering development of unique laser designs through modeling fiber laser performance, design analysis, component specification, and hardware assembly, integration, and test Coordinate and support the build, alignment, and performance characterization of fiber lasers including multi-stage amplifiers, phase & amplitude modulation implementation, spectral and coherent beam combining Coordinate and perform formal acceptance and qualification testing Participate in customer interactions including formal technical reviews Required Skills and Experience To exceed in this Fiber Laser Scientist role, you'll need the below expertise and experience: MS or PhD in Physics or Optical Engineering w/ a minimum of 5 years of direct hands-on fiber laser experience including designing, building, characterizing laser systems Knowledge of the laser theory and industry best practices associated with fiber laser systems including continuous wave lasers, pulsed, high peak power fiber, advanced fiber architectures, single-frequency injection locked lasers, low frequency noise lasers, electrical and thermal sub-systems. Expertise in laser physics of fiber lasers and amplifiers, including ytterbium, erbium, and/or thulium gain materials. Familiarity with relevant nonlinear processes and impacts to laser performance. Examples include Stimulated Brillouin Scattering, Four-Wave Mixing, Stimulated Raman Scattering, and Transverse Modulational Instability. Foundational understanding of fiber-optic components including types of fibers, pump lasers, couplers, modulators, isolators, mode-field adapters, polarization components, and others. Knowledge of tools for modeling fiber laser performance such as Matlab, RP Power Fiber or equivalent software Ability to design and execute experiments validating laser system performance and correlate the results with the expected performance Strong communication and documentation skills for efficient multidisciplinary communication US citizenship required Please apply today for this full-time Herndon-based Fiber Laser Scientist role and join the leader in the development of state-of-the-art laser and electro-optic solutions. Why Fibertek, Inc? At FIBERTEK, Inc. we pride ourselves in our innovation and customer success focused culture enabled by a creative and relaxed work environment with minimal bureaucracy. Fibertek fosters a progressive learning environment that values inspiration, promotes professional challenge and encourages personal growth. We offer a competitive and incentivized compensation package with excellent benefits. Fibertek, Inc. is an equal opportunity and affirmative action employer. Applicants are considered regardless of race, sex, gender identity, sexual orientation, religion, national origin, disability, protected Veteran status, age or any other protected characteristic in accordance with applicable law. If you need assistance or an accommodation for any part of the application process, please contact us by phone at ************ or via email at ***************.

Apply now Back to search results Job no: 534278 Work type: Staff Senior management: Vice President for Research Department: Fralin Biomedical Res. Institute Job Description The Sahoo Lab at the Fralin Biomedical Research Institute studies the genetic and functional mechanisms that drive bone marrow failure, clonal hematopoiesis, and progression to MDS and AML. We integrate genomic and functional approaches on patient derived samples, iPSC and mouse disease models to uncover mechanisms and therapeutic vulnerabilities. Current project areas include: 1. Germline predisposition to MDS and AML: mechanisms by which SAMD9L mutations cause hematopoietic failure and predispose to leukemogenesis 2. Chromosome 7 aneuploidy syndromes: modeling monosomy 7 associated bone marrow failure and its role in clonal selection 3. Clonal evolution and therapeutic vulnerabilities: using single cell sequencing to track clonal dynamics and to identify targets in high risk MDS and AML We seek a full-time Research Tech to support our cellular, and in vivo studies. The role requires strong organizational skills, careful record keeping, and comfort working in a fast-paced research environment. The key responsibilities will include if not limited to: * Perform molecular biology workflows: DNA/RNA extraction, cloning, standard PCR genotyping, qPCR, gel electrophoresis. * Support mouse studies: Main mouse colonies, perform genotyping, manage timed breeding, performing procedures (tail vein and intraperitoneal injections, routine blood collection) and sample collection (per approved protocols). * Participate in laboratory projects involving the application of basic molecular biology techniques and mouse animal models. * Open to learn new techniques, be inquisitive, collaborative and collegial * Maintain lab inventories, data archiving, and uphold safety and compliance standards. To apply: Provide a CV, a brief cover note describing relevant experience, and contact information for two to three references. Required Qualifications * Prior experience with mice colony management, breeding, and experimental procedures like routine blood collection, tail vein and intraperitoneal injections. * Working knowledge of and willingness to master molecular and cell biology techniques, including DNA and RNA isolation, PCR , qPCR, and flowcytometry. * Willingness to learn and assist in generating libraries for next generation sequencing (NGS) methods * Strong organization, attention to detail, record-keeping, and ability to work in a fast-paced setting * Flexibility, reliability, and excellent communication skills; enjoys teamwork. Preferred Qualifications * Coursework or training in a biological science (molecular biology, cell biology, genetics, biochemistry, or related field). * Experience with cell culture and lab project management * Demonstrated communication skills * Demonstrated ability to follow instructions Pay Band 3 Overtime Status Non-Exempt: Eligible for overtime Appointment Type Restricted Salary Information Commensurate with Experience Hours per week 40 Review Date 10/10/2025 Additional Information The successful candidate will be required to have a criminal conviction check. About Virginia Tech Dedicated to its motto, Ut Prosim (That I May Serve), Virginia Tech pushes the boundaries of knowledge by taking a hands-on, transdisciplinary approach to preparing scholars to be leaders and problem-solvers. A comprehensive land-grant institution that enhances the quality of life in Virginia and throughout the world, Virginia Tech is an inclusive community dedicated to knowledge, discovery, and creativity. The university offers more than 280 majors to a diverse enrollment of more than 36,000 undergraduate, graduate, and professional students in eight undergraduate colleges, a school of medicine, a veterinary medicine college, Graduate School, and Honors College. The university has a significant presence across Virginia, including Blacksburg, the greater Washington, D.C. area, the Health Sciences and Technology Campus in Roanoke, sites in Newport News and Richmond, and numerous Extension offices and research institutes. A leading global research institution, Virginia Tech conducts more than $650 million in research annually. Virginia Tech endorses and encourages participation in professional development opportunities and university shared governance. These valuable contributions to university shared governance provide important representation and perspective, along with opportunities for unique and impactful professional development. Virginia Tech does not discriminate against employees, students, or applicants on the basis of age, color, disability, sex (including pregnancy), gender, gender identity, gender expression, genetic information, ethnicity or national origin, political affiliation, race, religion, sexual orientation, or military status, or otherwise discriminate against employees or applicants who inquire about, discuss, or disclose their compensation or the compensation of other employees or applicants, or on any other basis protected by law. If you are an individual with a disability and desire an accommodation, please contact Brittany Shelton at ***************** during regular business hours at least 10 business days prior to the event. Advertised: September 24, 2025 Applications close:

Force Renewal Programs are designed to attract students & recent graduates with management/leadership potential to careers as Federal employees with the Air Force Civilian Service. This is accomplished by recruiting & selecting high-caliber candidates & training them to become competent, effective, & productive employees in a variety of career fields; providing training & developmental opportunities, & preparing them to successfully complete required training & developmental assignments. Summary Force Renewal Programs are designed to attract students & recent graduates with management/leadership potential to careers as Federal employees with the Air Force Civilian Service. This is accomplished by recruiting & selecting high-caliber candidates & training them to become competent, effective, & productive employees in a variety of career fields; providing training & developmental opportunities, & preparing them to successfully complete required training & developmental assignments. Overview Help Accepting applications Open & closing dates 09/29/2025 to 09/28/2026 Salary $49,960 to - $99,314 per year Pay scale & grade GS 7 - 9 Locations FEW vacancies in the following locations: Clear AFB, AK Eielson AFB, AK Elmendorf AFB, AK Little Rock AFB, AR Show morefewer locations (54) Davis Monthan AFB, AZ Luke AFB, AZ Beale AFB, CA Edwards AFB, CA Los Angeles, CA March AFB, CA Travis AFB, CA Vandenberg AFB, CA Buckley AFB, CO Colorado Springs, CO Peterson AFB, CO Dover AFB, DE Eglin AFB, FL Hurlburt Field, FL MacDill AFB, FL Patrick AFB, FL Robins AFB, GA Pearl Harbor, HI Mountain Home AFB, ID Scott AFB, IL Barksdale AFB, LA Hanscom AFB, MA Andrews AFB, MD Whiteman AFB, MO Columbus AFB, MS Keesler AFB, MS Malmstrom AFB, MT Grand Forks AFB, ND Minot AFB, ND Offutt AFB, NE McGuire AFB, NJ Cannon AFB, NM Holloman AFB, NM Kirtland AFB, NM Rome, NY Heath, OH Wright-Patterson AFB, OH Altus AFB, OK Tinker AFB, OK Vance AFB, OK Charleston AFB, SC Ellsworth AFB, SD Arnold AFB, TN Dyess AFB, TX Goodfellow AFB, TX Laughlin AFB, TX San Antonio, TX Hill AFB, UT Dahlgren, VA Langley AFB, VA Pentagon, Arlington, VA Fairchild AFB, WA McChord AFB, WA Warren AFB, WY Remote job No Telework eligible No Travel Required Occasional travel - You may be expected to travel for this position. Relocation expenses reimbursed No Appointment type Internships Work schedule Full-time Service Competitive Promotion potential 12 Job family (Series) * 0401 General Natural Resources Management And Biological Sciences Supervisory status No Security clearance Top Secret Drug test Yes Position sensitivity and risk Special-Sensitive (SS)/High Risk Trust determination process * Suitability/Fitness Financial disclosure No Bargaining unit status No Announcement number K-26-DHA-12807107-MDL Control number 846774300 This job is open to Help The public U.S. Citizens, Nationals or those who owe allegiance to the U.S. Students Current students enrolled in an accredited high school, college or graduate institution. Recent graduates Individuals who have graduated from an accredited educational institute or certificate program within the last 2 years or 6 years for Veterans. Clarification from the agency This public notice is to gather applications that may or may not result in a referral or selection. Duties Help * This is a formal AF intern position in the Recent Palace Acquire Program (PAQ) and, as such, it is centrally funded by HQ AFPC/DPZS. GS-07 * Uses prescribed methods to perform specific, and limited work assignments that are normally minor phases of a broader assignment of a higher-grade professional. * Assists in coordinating projects with engineers, biological scientists, physical scientists, and community planners. * Complies with health, safety, and environmental rules and procedures and performs work in a manner that enhances the safety of the work environment. GS-09 * Participates in providing environmental biological science support in assigned environmental projects through application of professional knowledge and skill in the biological sciences with emphasis on environmental practices, processes, and techniques. * Responsible for executing assigned routine projects, in-house and by contract, to comply with all applicable Federal, state, and local environmental laws and policies. * Assists in the development of curricula and training for assigned program areas. * Complies with health, safety, and environmental rules and procedures and performs work that enhances the safety of the work environment. Requirements Help Conditions of employment * This public notice is to gather applications that may or may not result in a referral or selection * Please read this Public Notice in its entirety prior to submitting your application for consideration * U.S. Citizenship is required * Males must be registered for Selective Service, see *********** * Total salary varies depending on location of position * PCS expenses if authorized will be paid IAW JTR and Air Force Regulations * Recruitment incentives may be authorized * This position is subject to provisions of the DoD Priority Placement Program * Some position may be subject to drug testing * Employee must maintain current certifications * Disclosure of Political Appointments * You will be required to serve a one year probationary period * Some position under this announcement may require either a secret, top secret, or special sensitive clearance Qualifications * The CSA PAQ program requires a degree with overall GPA standing of 2.95 /3.0 or higher. All qualifications must be met prior to August 2026. This must be from an accredited college or university: BASIC REQUIREMENTS for GS-7 and GS-9: Degree: biological sciences, agriculture, natural resource management, chemistry, or related disciplines appropriate to the position. You may qualify if you meet one of the following: 1. GS-7: You must have completed or will complete a 4-year course of study leading to a bachelor's from an accredited institution AND must have documented Superior Academic Achievement (SAA) at the undergraduate level in the following: a) Grade Point Average 2.95 or higher out of a possible 4.0 as recorded on your official transcript or as computed based on 4 years of education or as computed based on courses completed during the final 2 years of curriculum; OR 3.45 or higher out of a possible 4.0 based on the average of the required courses completed in your major field or the required courses in your major field completed during the final 2 years of your curriculum. 2. GS-9: You must have completed 2 years of progressively higher-level graduate education leading to a master's degree or equivalent graduate degree: a) Grade Point Average - 2.95 or higher out of a possible 4.0 as recorded on your official transcript or as computed based on 4 years of education or as computed based on courses completed during the final 2 years of curriculum; OR 3.45 or higher out of a possible 4.0 based on the average of the required courses completed in your major field or the required courses in your major field completed during the final 2 years of your curriculum. If more than 10 percent of total undergraduate credit hours are non-graded, i.e. pass/fail, CLEP, CCAF, DANTES, military credit, etc. you cannot qualify based on GPA. KNOWLEDGE, SKILLS AND ABILITIES (KSAs): Your qualifications will be evaluated on the basis of your level of knowledge, skills, abilities and/or competencies in the following areas: 1. Professional knowledge of the biological sciences (environmental) concepts and principles and standard practices, methods, and techniques to perform, following specific instructions, routine projects or minor phases of a larger and more complex project. 2. Knowledge to study environmental problems requiring investigation of unsanitary or questionable conditions in assigned projects (See Environmental Program Checklist). 3. Basic knowledge of applicable Federal, State, and local laws, regulations, and other guidance to make recommendations concerning assigned restoration, compliance, conservation, pollution prevention, and/or integration principles and practices. 4. Ability to search technical reports, manufacturers' catalogs, and other guidelines to obtain information. 5. Ability to work cooperatively as a team member in the design of environmental systems. 6. Ability to communicate effectively, both orally and in writing, clearly, concisely, and with technical accuracy. PART-TIME OR UNPAID EXPERIENCE: Credit will be given for appropriate unpaid and or part-time work. You must clearly identify the duties and responsibilities in each position held and the total number of hours per week. VOLUNTEER WORK EXPERIENCE: Refers to paid and unpaid experience, including volunteer work done through National Service Programs (i.e., Peace Corps, AmeriCorps) and other organizations (e.g., professional; philanthropic; religious; spiritual; community; student and social). Volunteer work helps build critical competencies, knowledge and skills that can provide valuable training and experience that translates directly to paid employment. You will receive credit for all qualifying experience, including volunteer experience. Education This position has an education requirement. You MUST provide transcripts to support your educational claims. Education must be accredited by an accrediting institution recognized by the U.S. Department of Education. ************************************************** Please submit copies of all Transcripts to include Transferred hours - Official copies are not required at time of application. If selected, you will be required to provide official copies of all Transcripts. *NOTE*Degree Audits are not accepted. If you qualify based on undergraduate education and you have not graduated prior to applying to this position. You may be offered a position contingent upon your final grade point average or class ranking. IF USING EDUCATION TO QUALIFY: You MUST provide transcripts to support your educational claims. Education must be accredited by an accrediting institution recognized by the U.S. Department of Education. FOREIGN EDUCATION: Education completed in foreign colleges or universities may be used to meet the requirements. You must show proof the education credentials have been deemed to be at least equivalent to that gained in conventional U.S. education program. It is your responsibility to provide such evidence when applying. Additional information For DHA Positions: These positions are being filled under Direct-Hire Authority for the Department of Defense for Post-Secondary Students and Recent Graduates. The Secretary of the Air Force has delegated authority by the Office of the Secretary of Defense to directly appoint qualified post-secondary students and recent graduates directly into competitive service positions; these positions may be professional or administrative occupations and are located Air Force-Wide. Positions may be filled as permanent or term with a full-time or part-time work schedule. Pay will vary by geographic location. * The term "Current post-secondary student" means a person who is currently enrolled in, and in good academic standing at a full-time program at an institution of higher education; and is making satisfactory progress toward receipt of a baccalaureate or graduate degree; and has completed at least one year of the program. * The term "recent graduate" means a person who was awarded a degree by an institution of higher education not more than two years before the date of the appointment of such person, except in the case of a person who has completed a period of obligated service in a uniform service of more than four years. Selective Service: Males born after 12-31-59 must be registered or exempt from Selective Service. For additional information, click here. Direct Deposit: All federal employees are required to have direct deposit. Disabled veteran leave is available to a Federal employee hired on/after 5 Nov 2016, who is a veteran with a service-connected disability rating of 30% or more. For more information, click here. If you have questions regarding this announcement and have hearing or speech difficulties click here. Tax Law Impact for PCS: On 22-Dec-2017, Public Law 115-97 - the "Tax Cuts and Jobs Act of 2017" suspended qualified moving expense deductions along with the exclusion for employer reimbursements and payments of moving expenses effective 01-Jan-2018 for tax years 2018 through 2025. When you perform a Civilian Permanent Change of Station (PCS) with the government, the Internal Revenue Service (IRS) considers the majority of your entitlements to be taxable. Visit GSA Bulletin FTR 20-04 here for additional information. Expand Hide additional information Candidates should be committed to improving the efficiency of the Federal government, passionate about the ideals of our American republic, and committed to upholding the rule of law and the United States Constitution. Benefits Help A career with the U.S. government provides employees with a comprehensive benefits package. As a federal employee, you and your family will have access to a range of benefits that are designed to make your federal career very rewarding. Opens in a new window Learn more about federal benefits. Review our benefits Eligibility for benefits depends on the type of position you hold and whether your position is full-time, part-time or intermittent. Contact the hiring agency for more information on the specific benefits offered. How you will be evaluated You will be evaluated for this job based on how well you meet the qualifications above. For DHA Positions: These positions are being filled under Direct-Hire Authority for the DoD for Post-Secondary Students and Recent Graduates. The Secretary of the Air Force has delegated authority by the Office of the Secretary of Defense to directly appoint qualified students and recent graduates directly into competitive service positions; positions may be professional or administrative occupations and located Air Force-Wide. Positions may be filled as permanent/term with a full-time/part-time work schedule. Pay will vary by geographic location. * The term "Current post-secondary student" means a person who is currently enrolled and in good academic standing at a full-time program at an institution of higher education; and is progressing toward a baccalaureate or graduate degree; and has completed at least 1 year of the program. * The term "recent graduate" means a person awarded a degree by an institution of higher education not more than 2 years before the date of the appointment of such person, except in the case of a person who has completed a period of obligated service in a uniform service of more than 4 years. Your latest resume will be used to determine your qualifications. Your application package (resume, supporting documents, and responses to the questionnaire) will be used to determine your eligibility, qualifications, and quality ranking for this position. Please follow all instructions carefully. Errors or omissions may affect your rating or consideration for employment. Your responses to the questionnaire may be compared to the documents you submit. The documents you submit must support your responses to the online questionnaire. If your application contradicts or does not support your questionnaire responses, you will receive a rating of "not qualified" or "insufficient information" and you will not receive further consideration for this job. Applicants who disqualify themselves will not be evaluated further. Benefits Help A career with the U.S. government provides employees with a comprehensive benefits package. As a federal employee, you and your family will have access to a range of benefits that are designed to make your federal career very rewarding. Opens in a new window Learn more about federal benefits. Review our benefits Eligibility for benefits depends on the type of position you hold and whether your position is full-time, part-time or intermittent. Contact the hiring agency for more information on the specific benefits offered. Required documents Required Documents Help The following documents are required and must be provided with your application for this Public Notice. Applicants who do not submit required documentation to determine eligibility and qualifications will be eliminated from consideration. Other documents may be required based on the eligibility/eligibilities you are claiming. Click here to view the AF Civilian Employment Eligibility Guide and the required documents you must submit to substantiate the eligibilities you are claiming. * Online Application - Questionnaire * Resume - Your resume may NOT exceed two pages, and the font size should not be smaller than 10 pts. You will not be considered for this vacancy if your resume is illegible/unreadable. Additional information on resume requirements can be located under "

US Tech Solutions is a global staff augmentation firm providing a wide-range of talent on-demand and total workforce solutions. To know more about US Tech Solutions, please visit our website ************************ We are constantly on the lookout for professionals to fulfill the staffing needs of our clients, sets the correct expectation and thus becomes an accelerator in the mutual growth of the individual and the organization as well. Keeping the same intent in mind, we would like you to consider the job opening with US Tech Solutions that fits your expertise and skillset. Job Description • BioProcess Engineering (BPE) department is responsible for scale up, tech transfer, and facility fit of clinical and commercial processes to manufacturing. BPE is also responsible for producing development drug substance material and data from pilot facilities. Members of Development Scale-up Center (DSC), within BPE, produce materials up to 500L scale for toxicology and process development studies, to confirm process performance and to troubleshoot issues in GMP facility, and work with cross functional team on technology evaluations. • This position is focused on upstream cell culture and fermentation processes supporting scalability and production of therapeutic proteins in DSC. Position is a hands-on laboratory and production-based role. Responsibilities include but are not limited to media preparations, routine sub-culturing of cells and fermentations. The candidate will assist in adaptation of transferred information for scale-up processes from late stage development to DSC as well as assisting in the production of various tox and development materials, troubleshooting and resolving technical issues with the production processes and/or equipment, identifying root causes for deviations, implementing corrective/preventative actions, assisting in implementing new technologies, and trending/analyzing data. • The candidate will assist in compiling data and expected to summarize and assist in interpreting results. The candidate will also maintain production and laboratory equipment. Qualifications Education: • Bachelor of Science (BS) or Master of Science (MS) in scientific, engineering or related field. Experience: • For the RA, we require a BS with 2 - 5 years or a MS with 0 - 2 years of relevant experience. • For the AS, we require a BS with a minimum of 5 years or MS with a minimum of 2 years of relevant experience. Additional Information Special Skills/ Abilities • Hands on proficiency in cell culture and/or fermentation and good aseptic techniques. Bioreactor/fermenter operation experience is preferred. • Good documentation, writing and communication skills in a team based setting are essential.

Job Description About Tonix* Tonix is a fully integrated biotechnology company, publicly traded on NASDAQ (ticker: TNXP), with marketed products and a pipeline of development candidates The Company is focused on commercializing, developing, discovering, and licensing therapeutics to treat and prevent human disease. In August 2025, Tonix received FDA approval for Tonmya™ (cyclobenzaprine HCl sublingual tablets), a first-in-class, once-daily, non-opioid treatment for fibromyalgia. Tonmya is the first new fibromyalgia therapy approved in over 15 years, following successful Phase 3 trials demonstrating significant symptom improvement. Commercial launch is expected in the fourth quarter of 2025. Tonix also markets Zembrace SymTouch (sumatriptan injection) 3 mg and Tosymra (sumatriptan nasal spray) 10 mg, both indicated for the treatment of acute migraine with or without aura in adults. Tonix's development portfolio includes product candidates in central nervous system (CNS), immunology, immuno-oncology infectious disease and rare disease. The CNS pipeline features both small molecules and biologics to treat pain, neurologic, psychiatric, and addiction conditions. The immunology portfolio includes biologics to address organ transplant rejection, autoimmunity, and cancer. The infectious disease pipeline includes a vaccine in development to prevent smallpox and monkeypox, which also serves as a live virus vaccine platform for other infectious diseases. Finally, the rare disease portfolio includes a product in development for Prader-Willi syndrome, which has both orphan drug designation and rare pediatric disease designation grants from the FDA. Tonix owns and operates a state-of-the art infectious disease research facility in Frederick, Md. Please visit ******************* for specifics on the pipeline. *All of Tonix's product candidates are investigational new drugs or biologics and have not been approved for any indication. Position Overview Tonix Pharmaceuticals is seeking a highly motivated Associate Scientist to join our multidisciplinary R&D team at the Frederick Research & Development Center. This role integrates computational protein structure analysis with hands-on molecular biology and protein biochemistry. The successful candidate will contribute to host-directed therapeutic discovery, antiviral platforms, and vaccine design by combining AI/ML-based protein modeling with molecular biology and protein science to generate, express, and analyze protein targets. Key Responsibilities Perform protein structure modeling and design using platforms such as AlphaFold2/3, ESM, RFdiffusion, ProteinMPNN, and NetMHC. Build and refine bioinformatics workflows for large-scale sequence and structural analysis of host and viral proteins Perform molecular cloning, PCR, DNA and RNA isolation, bacterial transformation, and mutagenesis to generate expression constructs. Carry out protein expression and purification followed by protein characterization Collaborate with Tonix's imaging and cell biology teams to translate computational predictions into testable hypotheses in assays and animal models. Contribute to the development of user-friendly computational pipelines and visualization tools for internal scientists. Document and communicate results in reports, regulatory filings, and presentations to internal teams, collaborators, and external partners. Maintain awareness of emerging computational biology technologies to enhance Tonix's drug discovery capabilities. Required Qualifications B.S. or M.S. in Microbiology, Biochemistry, Bioinformatics, Computational Biology, or related field. Hands-on experience with protein structure prediction and computational protein design tools. Familiarity with core molecular biology and protein biochemistry methods (PCR, cloning, bacterial expression, Western blotting). Strong communication skills and ability to work in cross-functional teams within Tonix's integrated discovery pipeline. Preferred: Experience with cloud computing platforms (Google Cloud, AWS) for large-scale protein modeling. Exposure to machine learning approaches in protein design and immunology. Prior experience with protein engineering for therapeutic applications. Track record of contributions to publications, posters, or conference presentations. Proficiency in Python, especially ML/AI packages. Experience in Linux operating systems and shell programming is desirable. Recruitment & Staffing Agencies Tonix does not accept agency resumes unless contacted directly by internal Tonix Talent Acquisition. Please do not forward resumes to Tonix employees or any other company location; Tonix is not responsible for any fees related to unsolicited resumes. Compensation & Benefits Annualized base salary ranges from $60,000 to $90,000 plus target incentive; actual salaries will vary and may be above or below this range commensurate with several factors including experience, education, training, location, and merit. Tonix provides a comprehensive compensation and benefits package which includes: Medical, Dental & Vision Insurance, Basic and Voluntary Life and AD&D Insurance, Short- and Long-Term Disability Insurance, Flexible Spending Accounts, Health Savings Account, and Employee Assistance Programs Pet Insurance Retirement Savings 401k with company match and annual discretionary stock options Generous Paid Time Off, Sick Time, & Paid Holidays Career Development and Training Tonix provides equal employment opportunities (EEO) to all employees and applicants for employment without regard to race, color, religion, sex, national origin, age, genetics, or any other characteristic protected by law. In addition to federal law requirements, Tonix complies with applicable state and local laws governing nondiscrimination in employment. This policy applies to all terms and conditions of employment, including recruiting, hiring, placement, promotion, termination, layoff, recall, transfers, leaves of absence, compensation, and training. Tonix expressly prohibits any form of workplace harassment based on race, color, religion, gender, sexual orientation, gender identity or expression, national origin, age, genetic, information, disability, veteran status, or any other characteristic protected by law.

Department: College of Science Classification: Research Staff 12-month Job Category: Research Staff Job Type: Full-Time Work Schedule: Full-time (1.0 FTE, 40 hrs/wk) Workplace Type: Hybrid Eligible Sponsorship Eligibility: Not eligible for visa sponsorship Salary: Salary commensurate with education and experience Restricted: Yes Criminal Background Check: Yes About the Department: The Center for Collision Safety and Analysis (CCSA) at George Mason University brings together a strong and richly experienced team of scientists and engineers focused on using advanced technology to understand collisions involving transport vehicles and to develop means to avoid or mitigate them to enhance safety and security. CCSA is associated with the College of Science at George Mason University. The mission of the Center for Collision Safety and Analysis is to advance collision safety though scientific research using sophisticated computational methods that provide a means to establish a sounder understanding of collision dynamics, likely effects on the users, vehicles, and infrastructure system elements, and potential effectiveness of mitigation options. In addition to the scientific and engineering activities, the operation of CCSA includes interactions with federal government agencies, the National Academy of Science, industrial research sponsors, and other educational and research institutes/universities, as well as other units (colleges and research centers) within Mason. CCSA also operates an experimental facility, the Federal Outdoor Impact Laboratory (FOIL), at the US Department of Transportation. George Mason University College of Science (Mason Science) is committed to advancing inclusive excellence and fostering an environment free from discrimination, harassment, and retaliation throughout our STEM community. At Mason Science, our values include cultivating an organizational culture that promotes belonging, respect, and civility. We believe that varied opinions, cultures, and perspectives are what provides vibrancy, innovation and growth to an academic community. By prioritizing cultural responsiveness in academics, teaching, research, and global engagement, we strive to attract faculty and staff who exemplify the Mason Science mission and vision. About the Position: The Research Scientist provides the additional needed support to the department to conduct sponsored research projects. The position is responsible for conducting sponsored research in transportation safety, developing material and computer simulation models, developing vehicle and roadside hardware models, and carrying out simulation analysis for vehicle and highway safety for vehicle applications. Responsibilities: * Develops Finite Element (FE) models in the Vehicle Digitizing Lab; * Performs the validation and verification of FE vehicle models; * Conducts simulations of various regulatory crash modes to improve the validity of FE models.; * Carries out sponsored research related to simulations, design optimization, material model development, new design concepts and improvement, etc.; * Develops advanced material models, such as metals, composites, concrete, soil, wood etc., using user-define subroutines for crash and impact applications; * Performs biomechanics analysis in crash-related simulations using Anthropomorphic Test Device (ATD) and Human Body Model (HBM) dummies to study potential injury risks and preventative measures; and * Builds, maintains, and analyzes databases of crash tests, simulations, real-world accidents, and other related resources to understand accident trends and causes, injury mechanism, safety measures, etc. using Artificial Intelligent (AL) and Machine Learning (ML) techniques. Required Qualifications: * Bachelor's degree in related field, or the equivalent combination of education and experience; * Experience in transportation safety, developing material and computer simulation models, developing vehicle and roadside hardware models, and carrying out simulation analysis for vehicle and highway safety for vehicle applications; * Abilities in using Finite Element modeling and analysis; * Knowledge of injury biomechanics; * Knowledge of Artificial Intelligent (AL) and Machine Learning (ML) techniques; and * Abilities in user-defined material model development of CAE programs. Preferred Qualifications: * Master's degree in related field; * Over 5 years of experience in vehicle safety engineering for vehicle structure design and occupant safety and a background in Solid Mechanics; * Experience in statistical data analysis of crash-related databases (e.g. test data, simulation data, accident data, etc.); * Experience working in a collaborative team environment to develop creative solutions to complex challenges as well as the ability to work independently; * Good knowledge of transportation safety and testing standards (e.g. FMVSS, NCAP, IIHS, NCHRP, MASH, etc.) with the latest transportation safety research areas, concepts, practices, procedures, and problem-solving techniques; * Good skills with finite element pre- and post-processors (e.g., HyperMesh, LS-PrePost, ANSA, etc.); * Excellent abilities in creating crash simulations with occupants (ATD and HBM) and restraints, specifically using LS-DYNA; * Good skills with statistical data analysis and software (e.g. SAS); * Knowledgeable in the behavior, failure, and numerical models of solids such as metals, composite, soil, wood, and concrete; and * Good verbal and written communication skills, especially with technical reports and grant proposals. Instructions to Applicants: For full consideration, applicants must apply for Research Scientist at ********************** Complete and submit the online application to include three professional references with contact information, and provide a CV for review. Posting Open Date: December 8, 2025 For Full Consideration, Apply by: January 9, 2026 Open Until Filled: Yes

You may know McCormick as a leader in herbs, spices, seasonings, and condiments - and we're only getting started. At McCormick, we're always looking for new people to bring their unique flavor to our team. McCormick employees - all 14,000 of us across the world - are what makes this company a great place to work. We are looking to hire an Associate Scientist, CPD immediately at our Technical Innovation Center in Hunt Valley, Maryland. What We Bring To The Table: The best people deserve the best rewards. In addition to the benefits you'd expect from a global leader (401k, health insurance, paid time off, etc.) we also offer: * Competitive compensation * Career growth opportunities * Flexibility and Support for Diverse Life Stages and Choices * Wellbeing programs including Physical, Mental and Financial wellness * Tuition assistance POSITION OVERVIEW: The Associate Scientist will support product development initiatives within McCormick's U.S. Consumer Products Division (USCPD), contributing to innovation and renovation projects across McCormick's retail brands. RESPONSIBILITIES: * Develop and formulate products from concept through commercialization to meet consumer, regulatory, and manufacturing requirements. * Plan and prioritize project work to meet deadlines and business objectives. * Manage and protect proprietary technical information, including formulas, ingredient technologies, and manufacturing processes. * Collaborate with cross-functional teams (Marketing, Regulatory, Technical Services, Sensory, etc.) to share updates and align on project actions. * Partner with McCormick facilities and external co-packers to develop, launch, and optimize products; participate in plant trials as needed. * Communicate with ingredient suppliers to obtain information and samples to support development activities as directed by Senior PD staff REQUIRED QUALIFICATIONS: * Bachelor's degree in Food Science preferred, Chemistry or a related technical field considered * Minimum one year of product development experience in the food industry (co-op and internship experience will be considered) * Experience in effective collaboration in a team environment * Ability to adapt quickly to changing business priorities * Strong written and verbal communication skills * Strong decision-making skills * Passion for food and flavor * Curiosity and innovative thinking PREFERRED QUALIFICATIONS: * Experience developing new products * Culinary skills * Experience with SAP, product formulary, and retrieval systems #LI-CG1 McCormick & Company is an equal opportunity/affirmative action employer. All qualified applicants will receive consideration for employment without regard to sex, gender identity, sexual orientation, race, color, religion, national origin, disability, protected veteran status, age, or any other characteristic protected by law. As a general policy, McCormick does not offer employment visa sponsorships upon hire or in the future. == Base Salary: $53,990 to $94,480 Base salary compensation will be determined based on factors such as geographic location, skills, education, experience for this role, and/or internal equity of our current employees as part of any final offer. This position is also eligible to participate in McCormick's Incentive Bonus (MIB) Plan. In addition to a competitive compensation package, permanent employees of McCormick are eligible for our extensive Total Rewards programs that include: * Comprehensive health plans covering medical, vision, dental, life and disability benefits * Family-friendly benefits such as paid parental leave, fertility benefits, Employee Assistance Program, and caregiver support * Retirement and investment programs including 401(k) and profit-sharing plans WHY WORK AT MCCORMICK? United by flavor. Driven by results. As a McCormick employee you'll be empowered to focus on more than your individual responsibilities. You'll have the opportunity to be part of something bigger than yourself-to have a say in where the company is going and how it's growing. Between our passion for flavor, our 130-year history of leadership and integrity, the competitive and comprehensive benefits we offer, and our culture, which is built on respect and opportunities for growth, there are many reasons to join us at McCormick.

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Job Description General Information Job Code: SHR-BI-05T Employee Type: Exempt, Full-Time Regular Telework: Ad hoc as determined by client Salary Range: $129,985.76 - $149,483.62 per year (how we pay and promote) Citizenship: U.S. Citizen as required by client Position Overview Are you passionate about managing information to drive innovation and impact? As a Applied AI Health Scientist supporting our client, you will play a pivotal role in shaping our success. This is a Science and Engineering and Technical Advisor (SETA) role in the Proactive Health Mission Office at the Advanced Research Projects Agency for Health (ARPA-H) responsible for providing expertise in artificial intelligence and machine learning to support a program advancing AI diagnostics for rare diseases. Successful candidates have the ability to critically assess technical approaches, advise program leadership, and ensure that funded performers and partners are meeting the highest standards of rigor, reproducibility, and real-world applicability. You will contribute expertise across the full lifecycle of AI system development: data aggregation and curation, model training and benchmarking, and deployment/validation in real-world clinical settings. Primary Responsibilities While not an exhaustive list, the key duties for the position include: Review and evaluate AI/ML technical proposals and deliverables from external teams. Provide guidance on model development, training methods, and validation strategies. Advise on integration of multimodal health data (EHR, imaging, genomic, and patient-reported). Assess alignment of model architectures and approaches with program goals and clinical use cases. Evaluate benchmarking results and provide feedback on methodological soundness. Advise on deployment considerations, including interpretability, reliability, and safety in real-world settings. Collaborate with clinical SMEs to ensure AI outputs align with clinician expectations and workflows. Identify risks, gaps, or weaknesses in technical approaches and recommend corrective actions. Support program leadership with technical assessments, reports, and recommendations. Produce high-quality written reports and presentations that synthesize complex technical findings for diverse audiences. Requirements Minimum Education and Experience: Master's degree in Computer Science, Machine Learning, Data Science, or related field. 10+ years of relevant professional experience. Basic Requirements: Experience applying advanced ML methods (LLMs, deep learning, etc) to complex health datasets. Familiarity with clinical and biomedical data types, including EHR, genomic, and imaging data. Demonstrated ability to review, critique, and guide AI/ML technical work at a high level. Strong understanding of evaluation methods for AI/ML, including robustness, fairness, interpretability, and reproducibility. Strong written and visual communication skills, with ability to produce high-quality reports and presentations. Intermediate experience with Microsoft Office productivity software and collaboration tools such as Microsoft Teams and SharePoint. Skills That Set You Apart: Experience in healthcare AI or biomedical applications. Familiarity with the rare disease field Prior involvement in technical advisory, evaluation, or SETA-style roles. Experience working with interdisciplinary teams including clinicians and patient stakeholders. Experience working in an early-stage, fast-paced, startup environment About Ripple Effect Ripple Effect is an award-winning women-owned, 200-person company of communicators, scientists, researchers, and analysts. Established in 2003, and named as one of the “Best and Brightest Companies to Work For” since 2020, Ripple Effect has earned acclaim for delivering unparalleled consulting services and top-tier talent across federal, private, and non-profit sectors. Benefits At Ripple Effect, we reward our employees for their contributions to our mission. Our comprehensive total rewards package includes competitive pay, exceptional benefits, and a range of programs that support your work/life balance and personalized preferences. Learn more about our benefits and culture here.

About Science and Technology Corporation (STC): Founded in 1979, Science and Technology Corporation (STC) provides award-winning scientific, engineering, and technical services to U.S. Government and industry partners. We are dedicated to advancing our customers' missions through innovation, trusted partnerships, and science-driven engineering excellence. With integrity and precision, we deliver reliable solutions that make a real impact. At STC, we invest in our employees' growth, well-being, and success-fostering a culture of respect, trust, and empowerment. Join our world-class team and help shape the future of science and technology. Employment Category: Full-Time Location: Greenbelt, MD - On-site with some field support Travel: Some (domestic field campaigns, scientific meetings) Security Clearance: None Citizenship: Requires U.S. Citizenship Salary: $80K - $110K Number of Positions: 5 Job Description: STC is seeking a Support Scientist I to support the ATMOS contract at NASA Goddard Space Flight Center (GSFC). This entry-level scientist role provides research and analysis support to NASA scientists, including model development, data analysis, and operational instrument support. The Support Scientist I will contribute to scientific publications, proposals, and presentations. ATMOS is a NASA support services contract that provides advanced scientific, engineering, and technical expertise to enable Earth and space science missions. The program supports research, data analysis, technology development, and mission operations across multiple NASA centers. Through ATMOS, our teams deliver innovative solutions that help advance NASA's mission and expand scientific discovery. Key Responsibilities Include: Assist with modeling, instrument development, and data analysis. Provide scientific expertise in one or more areas of atmospheric science. Contribute to research proposals, peer-reviewed publications, and conference presentations. Support operations of scientific instruments at GSFC or during field missions. Benefits: Paid Time Off Starting at 80 hrs/yr, 11 Federal holidays, and 40 hrs/yr Sick Leave 401K with up to 4% employer matching contribution Comprehensive Medical, Dental, Vision Insurance, Short Term/Long Term Disability Flexible spending account Health savings account Tuition reimbursement Requirements Experience in scientific programming (FORTRAN, C/C++, Python). Familiarity with MATLAB, IDL, LabVIEW, or similar analysis tools. Record of academic or research publications desirable. Education: Ph.D. in atmospheric science, physical science, mathematics, or computer science, or M.S. degree in one of the listed disciplines, plus six years of experience relevant to the position. This experience is in addition to the experience required for the position level.

US Tech Solutions is a global staff augmentation firm providing a wide-range of talent on-demand and total workforce solutions. To know more about US Tech Solutions, please visit our website ************************ We are constantly on the lookout for professionals to fulfill the staffing needs of our clients, sets the correct expectation and thus becomes an accelerator in the mutual growth of the individual and the organization as well. Keeping the same intent in mind, we would like you to consider the job opening with US Tech Solutions that fits your expertise and skillset. Job Description • BioProcess Engineering (BPE) department is responsible for scale up, tech transfer, and facility fit of clinical and commercial processes to manufacturing. BPE is also responsible for producing development drug substance material and data from pilot facilities. Members of Development Scale-up Center (DSC), within BPE, produce materials up to 500L scale for toxicology and process development studies, to confirm process performance and to troubleshoot issues in GMP facility, and work with cross functional team on technology evaluations. • This position is focused on upstream cell culture and fermentation processes supporting scalability and production of therapeutic proteins in DSC. Position is a hands-on laboratory and production-based role. Responsibilities include but are not limited to media preparations, routine sub-culturing of cells and fermentations. The candidate will assist in adaptation of transferred information for scale-up processes from late stage development to DSC as well as assisting in the production of various tox and development materials, troubleshooting and resolving technical issues with the production processes and/or equipment, identifying root causes for deviations, implementing corrective/preventative actions, assisting in implementing new technologies, and trending/analyzing data. • The candidate will assist in compiling data and expected to summarize and assist in interpreting results. The candidate will also maintain production and laboratory equipment. Qualifications Education: • Bachelor of Science (BS) or Master of Science (MS) in scientific, engineering or related field. Experience: • For the RA, we require a BS with 2 - 5 years or a MS with 0 - 2 years of relevant experience. • For the AS, we require a BS with a minimum of 5 years or MS with a minimum of 2 years of relevant experience. Additional Information Special Skills/ Abilities • Hands on proficiency in cell culture and/or fermentation and good aseptic techniques. Bioreactor/fermenter operation experience is preferred. • Good documentation, writing and communication skills in a team based setting are essential.

About Tonix* Tonix is a fully integrated biotechnology company, publicly traded on NASDAQ (ticker: TNXP), with marketed products and a pipeline of development candidates The Company is focused on commercializing, developing, discovering, and licensing therapeutics to treat and prevent human disease. In August 2025, Tonix received FDA approval for Tonmya (cyclobenzaprine HCl sublingual tablets), a first-in-class, once-daily, non-opioid treatment for fibromyalgia. Tonmya is the first new fibromyalgia therapy approved in over 15 years, following successful Phase 3 trials demonstrating significant symptom improvement. Commercial launch is expected in the fourth quarter of 2025. Tonix also markets Zembrace SymTouch (sumatriptan injection) 3 mg and Tosymra (sumatriptan nasal spray) 10 mg, both indicated for the treatment of acute migraine with or without aura in adults. Tonix's development portfolio includes product candidates in central nervous system (CNS), immunology, immuno-oncology infectious disease and rare disease. The CNS pipeline features both small molecules and biologics to treat pain, neurologic, psychiatric, and addiction conditions. The immunology portfolio includes biologics to address organ transplant rejection, autoimmunity, and cancer. The infectious disease pipeline includes a vaccine in development to prevent smallpox and monkeypox, which also serves as a live virus vaccine platform for other infectious diseases. Finally, the rare disease portfolio includes a product in development for Prader-Willi syndrome, which has both orphan drug designation and rare pediatric disease designation grants from the FDA. Tonix owns and operates a state-of-the art infectious disease research facility in Frederick, Md. Please visit ******************* for specifics on the pipeline. * All of Tonix's product candidates are investigational new drugs or biologics and have not been approved for any indication. Position Overview Tonix Pharmaceuticals is seeking a highly motivated Associate Scientist to join our multidisciplinary R&D team at the Frederick Research & Development Center. This role integrates computational protein structure analysis with hands-on molecular biology and protein biochemistry. The successful candidate will contribute to host-directed therapeutic discovery, antiviral platforms, and vaccine design by combining AI/ML-based protein modeling with molecular biology and protein science to generate, express, and analyze protein targets. Key Responsibilities * Perform protein structure modeling and design using platforms such as AlphaFold2/3, ESM, RFdiffusion, ProteinMPNN, and NetMHC. * Build and refine bioinformatics workflows for large-scale sequence and structural analysis of host and viral proteins * Perform molecular cloning, PCR, DNA and RNA isolation, bacterial transformation, and mutagenesis to generate expression constructs. * Carry out protein expression and purification followed by protein characterization * Collaborate with Tonix's imaging and cell biology teams to translate computational predictions into testable hypotheses in assays and animal models. * Contribute to the development of user-friendly computational pipelines and visualization tools for internal scientists. * Document and communicate results in reports, regulatory filings, and presentations to internal teams, collaborators, and external partners. * Maintain awareness of emerging computational biology technologies to enhance Tonix's drug discovery capabilities. Required Qualifications * B.S. or M.S. in Microbiology, Biochemistry, Bioinformatics, Computational Biology, or related field. * Hands-on experience with protein structure prediction and computational protein design tools. * Familiarity with core molecular biology and protein biochemistry methods (PCR, cloning, bacterial expression, Western blotting). * Strong communication skills and ability to work in cross-functional teams within Tonix's integrated discovery pipeline. Preferred: * Experience with cloud computing platforms (Google Cloud, AWS) for large-scale protein modeling. * Exposure to machine learning approaches in protein design and immunology. * Prior experience with protein engineering for therapeutic applications. * Track record of contributions to publications, posters, or conference presentations. * Proficiency in Python, especially ML/AI packages. Experience in Linux operating systems and shell programming is desirable. Recruitment & Staffing Agencies Tonix does not accept agency resumes unless contacted directly by internal Tonix Talent Acquisition. Please do not forward resumes to Tonix employees or any other company location; Tonix is not responsible for any fees related to unsolicited resumes. Compensation & Benefits Annualized base salary ranges from $60,000 to $90,000 plus target incentive; actual salaries will vary and may be above or below this range commensurate with several factors including experience, education, training, location, and merit. Tonix provides a comprehensive compensation and benefits package which includes: * Medical, Dental & Vision Insurance, Basic and Voluntary Life and AD&D Insurance, Short- and Long-Term Disability Insurance, Flexible Spending Accounts, Health Savings Account, and Employee Assistance Programs * Pet Insurance * Retirement Savings 401k with company match and annual discretionary stock options * Generous Paid Time Off, Sick Time, & Paid Holidays * Career Development and Training Tonix provides equal employment opportunities (EEO) to all employees and applicants for employment without regard to race, color, religion, sex, national origin, age, genetics, or any other characteristic protected by law. In addition to federal law requirements, Tonix complies with applicable state and local laws governing nondiscrimination in employment. This policy applies to all terms and conditions of employment, including recruiting, hiring, placement, promotion, termination, layoff, recall, transfers, leaves of absence, compensation, and training. Tonix expressly prohibits any form of workplace harassment based on race, color, religion, gender, sexual orientation, gender identity or expression, national origin, age, genetic, information, disability, veteran status, or any other characteristic protected by law.