Senior scientist jobs in McAllen, TX

The Principal Scientist will be a hands-on, innovative discovery leader focused on gene regulation and tissue injury response, with a strong emphasis on building IND-enabling data packages, scalable workflows, and translationally relevant assays. Working closely with the Chief Scientific Officer and a collaborative scientific team, this role will shape Oxia's discovery platform and drive first-in-class therapeutics toward the clinic, including tech transfer to external partners and contributions to IP strategy. Oxia's research facility is located in the vibrant Helix Park innovation district within the Texas Medical Center in Houston, Texas. Hiring for immediate placement. All applicants must be authorized to work in the United States. Responsibilities Participate in the design, execution, and analysis of experiments aligned with rapidly evolving company priorities, milestones, and IND-enabling objectives. Participate in the development, optimization, and validation of drug discovery assays (cell-based and biochemical) to evaluate modulators of gene activation and tissue injury pathways, with an eye toward robustness, scalability, and eventual tech transfer. Pioneer creative experimental approaches to uncover and characterize novel modulators of injury-response and epigenetic signaling, and link mechanistic insights to translational readouts relevant for regulatory filings. Collaborate cross-functionally (chemistry, translational, CMC, external CROs) to integrate assay results into candidate selection, IND-enabling study design, and overall development strategy. Contribute to the design and implementation of scalable laboratory workflows, including documentation and process design that support reproducibility, quality, and transfer to internal and external partners. Partner with leadership and external counsel to generate high-quality data that supports patent filings and strengthens Oxia's IP position in epigenetic regulation and wound repair. Mentor and inspire junior team members, contributing to both scientific and professional growth in a dynamic biotech setting. Communicate findings clearly across the team and with external partners; contribute scientific insights that drive strategy, portfolio prioritization, and risk assessment. Prepare and contribute to scientific reports, data packages for regulatory and investor interactions, and publications where appropriate. Maintain and improve lab protocols; ensure a culture of rigorous data documentation, quality, compliance, and continuous improvement. Support start-up operations by ensuring smooth laboratory workflows and alignment of scientific goals with company infrastructure and technology platforms. Qualifications PhD in molecular biology, cell biology, biochemistry, pharmacology, or related field; exceptional industry experience with an MS will be considered. 10+ years of experience in the field with 2+ years of relevant experience in biotech or pharma is required; prior start-up or high-growth industry experience preferred, with a track record of moving programs from discovery toward development or IND. Proven experience developing and running drug discovery assays, including: Cell-based functional assays (e.g., reporter assays, viability/phenotypic assays, pathway activation/inhibition). Biochemical/biophysical assays for target engagement. Assay troubleshooting, miniaturization, and implementation in low- to medium-throughput screening, with attention to assay robustness and transferability. Experience designing and executing cell-based biochemical assays; strong interest in gene regulation, epigenetics, or tissue repair, ideally with exposure to regulatory or translational endpoints. Demonstrated comfort working independently in a biotech environment, with a willingness to “wear multiple hats” while benefiting from a fully funded, well-resourced lab. Strong technical proficiency in mammalian cell culture, quantitative readouts (flow cytometry, luminescence/fluorescence), and standard molecular biology/CRISPR techniques. Experience contributing to IND-enabling activities, tech transfer to CROs or external labs, or generation of data supporting patents or regulatory documents is a plus. Record of scientific and/or technical leadership in small teams; mentoring experience and enthusiasm for developing others. Strong organizational skills with the ability to design and manage efficient workflows and adapt swiftly to evolving priorities and timelines. Track record of effective communication-in presentations, data summaries, or publications/supporting grant or regulatory applications. Entrepreneurial mindset and collaborative spirit-energized by building new capabilities and making an impact as part of a close-knit biotech team.

Applied AI Data Scientist hackajob on-demand focuses on matching talented contractors like you with organisations seeking specific skills for their projects. We use our platform to connect you with exciting contract opportunities and discuss projects on behalf of the companies we partner with. Must be located in Dallas, TX or Charlotte, NC - role is on-site 5 days/week What You'll Get to Do: Perform statistical analysis, clustering, and probability modeling to drive insights and inform AI-driven solutions Analyze graph-structured data to detect anomalies, extract probabilistic patterns, and support graph-based intelligence Build NLP pipelines with a focus on NER, entity resolution, ontology extraction, and scoring Contribute to AI/ML engineering efforts by developing, testing, and deploying data-driven models and services Apply ML Ops fundamentals, including experiment tracking, metric monitoring, and reproducibility practices Collaborate with cross-functional teams to translate analytical findings into production-grade capabilities Prototype quickly, iterate efficiently, and help evolve data science best practices across the team What You'll Bring with You: Solid experience in statistical modeling, clustering techniques, and probability-based analysis Hands-on expertise in graph data analysis, including anomaly detection and distribution pattern extraction Strong NLP skills with practical experience in NER, entity/ontology extraction, and related evaluation methods An engineering-forward mindset with the ability to build, deploy, and optimize real-world solutions (not purely theoretical) Working knowledge of ML Ops basics, including experiment tracking and key model metrics Proficiency in Python and common data science/AI libraries Strong communication skills and the ability to work collaboratively in fast-paced, applied AI environments

Job Title: Scientist I Company: Integrity BioChem Schedule: Full Time, On-Site Salary range: $40-80k Integrity BioChem is seeking a highly organized Scientist I with experience in mining froth flotation and oilfield chemicals applications to support both the Integrity Mining & Industrial (IMI) and Energy divisions. This role will focus on generating high-quality data, maintaining laboratory equipment, assisting with testing, and contributing to the development of new methodologies. The successful candidate will be versatile, detail-oriented, and an effective communicator who thrives in a collaborative, fast-paced environment. If you are a motivated professional who enjoys autonomous, hands-on work, we encourage you to apply. This is an excellent opportunity to join a growing company that offers competitive compensation and comprehensive benefits. Key Responsibilities: Provide support to the Industrial Team and projects, by planning and executing laboratory activities and accurate timely reporting of data. Prioritizing safety and adhering to regulatory standards. Assist Lab Manager in development and implementation of Standard Operating Procedures (SOPs) and ensure compliance with quality control parameters. Provide clear and concise reports on project methods and results to stakeholders. Foster a culture of innovation and collaboration, encouraging team members to propose and validate new ideas. Manage lab cleanliness, equipment maintenance, and office space organization. Provide communication of the lab needs to the Lab Manager. Writing technical reports for commercial opportunities, as requested by the commercial team. Position Requirements: Bachelor's degree in chemistry or engineering with 0+ years of industrial experience Robust critical thinking, problem-solving, and communication skills. Proficiency in computer applications such as Word, Excel, PowerPoint, and Google Docs. Excellent organizational and analytical abilities. Willingness to work after hours when necessary and ability to handle moderate to high levels of stress. Physical ability to stand, walk, and lift up to 50 lbs. for extended periods. Ability to develop, write, implement, read and comprehend instructions and information. Ability to convey complex information with a high degree of accuracy. Self-motivated and able to work independently while also being a team player. *The purpose of this position description is to serve as a general summary and overview of the major duties and responsibilities of the job. It is not intended to represent the entirety of the job nor is it intended to be all-inclusive. Therefore, the position may be required or requested to perform other duties not specifically listed herein. **Management reserves the right to modify, defer or rescind this position description at any time, with or without prior notice.

This is a 6-month contract position that requires at least one year of experience and a background in blood/bank transfusion and familiarity with laboratory automation. Candidates must hold MLS certification (ASCP or AMT). Make $2,000 - $2,400/week. What Saltu can deliver: Direct relationships with key decision-makers and hiring managers, giving you faster feedback, stronger advocacy, and priority consideration. A high-touch recruiting team that supports you before, during, and after your assignment-no handoffs, no runaround. Dedicated credentialing and onboarding support to move you through compliance quickly and accurately. Transparent communication around pay, scheduling, and expectations-no surprises. Access to exclusive and hard-to-fill opportunities that never hit the large job boards. Pay listed above includes taxable wages and tax-free expense reimbursements. Personalized career guidance-we focus on long-term fit, not just filling shifts. At Saltu, you're not just a number in a database-you're directly represented by recruiters who know the hiring authority and can truly advocate for you.

, Direct Investments Leon Capital Group, Direct Investments, a subsidiary of Leon Capital Group, is building a next-generation healthcare platform focused on delivering better outcomes through technology, access, and intelligence. Rooted in Leon Capital Group's multi-billion-dollar investment platform, Leon Capital Group, Direct Investments operates at the intersection of health & financial services, real estate, and technology - combining entrepreneurial speed with institutional discipline. Our mission: to leverage innovation, data, and product-driven marketing to improve long-term growth across the Leon ecosystem. Position Overview We're seeking a Head of Growth Product & Audience Intelligence - a product and growth leader responsible for designing and delivering the next generation of audience targeting and marketing intelligence products through AI and other automation. This individual will bridge data science, AI/machine learning, and marketing strategy to build scalable systems that help Leon's portfolio companies reach the right audience - ethically, effectively, and compliantly. The ideal candidate will bring a hybrid background at the intersection of product management, data science/ML enablement, and data-driven growth experimentation-equally fluent in building products, partnering with ML engineering, and driving measurable acquisition and retention outcomes. Key Responsibilities: 1. Product Ownership & Vision: Define and own the roadmap for audience segmentation, targeting, and personalization across Leon Capital Group, Direct Investments' digital marketing channels (Meta, Google, TikTok, LinkedIn, etc.). Translate business and advertiser needs into productized targeting capabilities such as “in-market,” “behavioral intent,” “lookalike,” and exclusion logic features. Create scalable audience frameworks that can extend across Leon's other verticals (healthcare, real estate, financial services, and investment). 2. Data Science & Engineering Integration: Manage relationships with third-party AI/ML partners (“engineering as a service”), such as ZS, ScienceSoft, Intellias, or Tredence, aligning external capabilities with LHP's product roadmap. Partner with internal and external data science teams to develop signal processing, model training, and audience performance frameworks. Oversee the ingestion, cleaning, and governance of first- and third-party data used for audience intelligence. 3. Experimentation, Measurement & Optimization: Design and evaluate large-scale A/B tests and experiments that quantify the causal impact of targeting changes on ROI, conversion, and patient acquisition. Build and maintain attribution and lift measurement systems, integrating deterministic and probabilistic methods. Collaborate with econometrics and analytics teams to validate impact and optimize audience precision. 4. Privacy, Compliance & Governance: Lead a privacy-first approach to audience intelligence, balancing personalization with compliance (HIPAA, GDPR, post-IDFA, CCPA). Establish standards for data handling, consent, and anonymization. Partner with compliance, legal, and marketing science leaders to embed ethical safeguards into all audience systems. 5. Collaboration & Enablement: Work cross-functionally with Growth, Marketing Science, Analytics, and Engineering teams to operationalize targeting strategies. Translate complex ML outputs into actionable frameworks and dashboards for marketing activation. Enable performance marketers and brand teams to test, measure, and iterate audiences with agility and precision. Technical & Analytical Expertise: Deep understanding of data taxonomy, signal engineering, and event-based tracking (pixels, SDKs, conversion events). Working knowledge of auction dynamics (bid, relevance, expected action rate) within major ad platforms. Proficiency with SQL and Python (or R) for data extraction, modeling, and exploratory analysis. Familiarity with machine learning libraries (TensorFlow, PyTorch, CausalML, DoWhy) and modern experimentation frameworks. Experience with growth experimentation and analytics tools such as Amplitude, Optimizely, Looker, or equivalent. Strong appreciation for privacy-first attribution and signal-loss mitigation in a post-cookie, post-IDFA landscape. Ideal Candidate Profile: Have 7-10 years in roles such as Product Manager / Director of Audience Targeting, Ad Tech Product Leader, Growth Product Manager, or Marketing Science Lead. Bring a proven track record in designing and optimizing targeting systems that drive measurable ROI. Be equally comfortable partnering with ML engineers and communicating with business executives. Have experience managing AI/ML “as a service” providers or leading internal data science teams. Exhibit a privacy-first mindset with strong working knowledge of healthcare data governance. Be a strategic systems thinker with a bias for action - able to translate abstract data science into scalable, monetizable products. Qualifications: 7-10 years of experience in Product Management, Ad Tech, Marketing Science, or Data-Driven Growth roles. Demonstrated success building cross-functional, data-powered growth systems. Exceptional communication skills - able to distill complex analytics into executive-level strategy. Comfortable operating in high-growth, entrepreneurial, and regulated environments. 12-Month Success Indicators: Launch Leon Capital Group, Direct Investments' first scalable Audience Intelligence Platform, improving targeting efficiency and conversion lift. Establish and operationalize partnerships with third-party ML / AI vendors (“engineering as a service”). Deliver unified dashboards and experimentation frameworks that quantify targeting impact across all active campaigns. Achieve measurable cost-per-acquisition and conversion rate improvements within 12 months. Why Join Leon Capital Group, Direct Investments Leon Capital Group, Direct Investments, is looking to redefine how data and marketing serve service businesses- blending data science, human empathy, and trust to build durable, scalable systems. Backed by Leon Capital Group, Direct Investment's patient capital and cross-industry platform, this role offers the chance to build something foundational: the intelligence layer that powers the next generation of healthcare marketing and audience systems. You'll collaborate directly with visionary leaders across Leon Capital Group, working at the forefront of where health & financial services, data, and technology converge.

The Food Scientist is responsible for the development, scale-up, and commercialization of innovative food products with a focus on sensory quality, cost optimization, and compliance with regulatory and food safety standards. This position will lead cross-functional initiatives from concept through launch, providing hands-on formulation and technical support, and mentoring junior team members. Success in this role will be measured by on-time execution of product development projects, accuracy and completeness of product documentation, successful commercialization outcomes, and the quality of cross-functional support and mentorship provided to the R&D team. **Unfortunately, our company is not currently set up to support Optional Practical Training (OPT) for F-1 visa holders** ESSENTIAL FUNCTIONS: Apply sensory science, ingredient functionality, and food technology to support formulation and innovation across the company's core categories: bakery, salad dressings, and marinades. Monitor and report the status of all active R&D projects, ensuring timely updates and clear communication of progress, risks, and milestones to the R&D Supervisor. Lead product development and reformulation projects from concept through commercialization, including formulation, prototyping, ingredient sourcing, packaging, labeling, and scale-up. Ensure alignment with company goals, cost targets, market trends, and regulatory requirements. Troubleshoot formulation and processing challenges by applying food science principles, developing creative solutions to improve stability, shelf life, sensory attributes, or scalability. Own sourcing and technical evaluation of all new ingredients used in product development, including functionality, cost, quality, and regulatory alignment. Serve as the R&D lead in cross-functional sourcing efforts with Procurement to ensure timely onboarding and technical validation of new raw materials and packaging components. Own product lifecycle documentation including formulations, specs, technical data sheets, and shelf-life protocols. Continuously monitor global food technology trends to identify and introduce new ideas, ingredients, or products aligned with the company's innovation strategy. Own and maintain product data within the company's Product Lifecycle Management (PLM) system, ensuring accuracy, completeness, and timely updates of formulas, ingredient statements, specifications, and supporting technical documentation throughout the development lifecycle. Lead capability studies, product start-ups, and commercialization efforts, providing on-site support to Plant Operations for new product launches, productivity improvements, and quality programs. Partner with Marketing, QA, Procurement, and Operations to align on launch timelines, raw material sourcing, and quality standards. Mentor and train R&D Technicians, oversee task assignments, skill development, and validation of project outcomes. Perform other duties assigned. QUALIFICATIONS: Education: B.S./M.S. in Food Science, Food Technology, Food Engineering, or related field. Experience: 3 - 5 years of food/bakery R&D, formulation, & product development experience. TRAVEL: estimated up to 15%. REQUIREMENTS: Ability to work both independently and collaboratively in a dynamic environment with shifting priorities. Ability to taste and evaluate food products, including those containing allergens, as part of sensory testing and product development. Self-starter with strong initiative to identify and implement process or product improvements. Highly efficient at managing tight timelines and prioritizing multiple projects. Strong knowledge of food labeling, product claims, and food technology. Strong organizational skills with a proven ability to manage multiple projects simultaneously and deliver results on time. Exceptional attention to detail. Must demonstrate critical thinking, problem-solving skills, and a hands-on approach to challenges. Effective presentation, verbal, and written communication skills. Must be able to work extended hours including nights, weekends, and holidays as needed. Ability to work under minimal supervision within guidelines and processes. Valid driver's license and ability to drop off samples as needed. Bilingual in English and Spanish preferred but not required. Must be able to communicate effectively in English. RELATIONSHIPS: This position reports directly to the Director of QA/R&D. The Food Scientist works closely with other team members. WORK SCHEDULE: This position requires regular on-site presence to support lab work, pilot trials, plant scale-ups, and cross-functional collaboration. Work-from-home flexibility (one day per week) is available after a 90-day introductory period, based on performance, business needs, and with supervisor approval. Remote work is intended for tasks such as documentation, data analysis, and administrative responsibilities. On-site attendance is required during the initial onboarding and training period. PHYSICAL DEMANDS: The Food Scientist must be able to lift 30-40 lbs. with or without assistance. The working environment is a clean, climate-controlled, state-of-the-art manufacturing facility, but may require some outside maintenance as needed. May require working in cold room temperatures Exposure to manufacturing environments for periodic extended workdays including loud noise, excessive heat, cold, wet, and slippery conditions, food tasting and smells including all food allergens. Specific vision abilities required by this job include close vision, distance vision, color vision, and depth perception. While performing the duties of this job, the employee is regularly required to sit, stand, walk, bend, and stretch. This job requires the employee to be able to read, write and communicate verbally in English. The physical demands described 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.

Sr. Toxicologist Managerial Responsibilities: Oversee daily operations of Toxicology Department Ensure the Accessioning has assigned receiving, accessioning, screening, and other duties to staff as needed dictate Assign and monitor toxicology staff for the LCMS Set up, instrument maintenance/programming and review of LCMS data Function as the emergency back up when needed to perform the final approval of results. Training/retraining of staff as needed in all aspects of the confirmation areas and other responsibilities of subordinates as necessary Monitor and assist in the screening area if necessary Monitor performance of the staff and coordinate positive recognition of staff and/or corrective action with the Director of Laboratory Operations and if necessary Human Resources Assign staff to monitor inventory. Compile inventory needs and coordinate with appropriate staff/vendors to ensure orders are placed in a timely manner. Be the overall internal point of contact for troubleshooting all instrumentation utilized for the confirmation process and coordinate with Technical Supervisor as needed to ensure minimal downtime and continued highest quality of testing Ensure all logs (temperature, humidity, bench cleaning and instruments) in all areas are properly completed daily and/or as necessary as well as review the logs and document monthly Clinical duties/responsibilities: Daily & Weekly maintenance on Hamilton and sample preparation, includes creating batches/worklists and programming of LC/MSMS systems Monitor temperature of incubator Verify screening data Monitor pending lists for worklists A1, B1, C1 and Screening Preparation of calibrators/controls as necessary for Confirmation testing Work with staff on research/development and validation of methods, at the direction of the Supervising Toxicologist. Common items for all staff: Replace HEPA filters as necessary Take out trash from storage area and breakroom as needed Monitor maintenance requirements for items such as the fume hood, balance, weights, balance, centrifuges Monitoring inventory for primary responsibilities along with any observations of low inventory anywhere in facility (laboratory, office, breakroom, restrooms or any other common area) Clean glassware Receive, breakroom unpack and log (when necessary) supplies for laboratory, restrooms, office, or any other area) Monitor and organizing cleaning/defrosting of refrigerators/freezers Monitor miscellaneous supplies and restock from storage items such as paper towels, hand soap, toilet paper, etc. Check mail Continue cross training in areas where training has not been completed or competency has not been shown at the direction of the Laboratory Director or Technical Supervisor.

The experience expected from applicants, as well as additional skills and qualifications needed for this job are listed below. CHRISTUS Santa Rosa Hospital - San Marcos, which originated in 1923 as Hays County Soldiers, Sailors and Marines Memorial Hospital, opened at its current Wonder World Drive location in 1983. Our staff of more than 700 Associates works with more than 300 active and consulting physicians to provide quality services to patients and their families. For more than 20 consecutive years, we have been named The Best Hospital in Hays County in the annual "Best of Hays" publication released by the San Marcos Daily Record. In addition to interventional cardiac services, CHRISTUS Santa Rosa Hospital - San Marcos is a Certified Chest Pain Center and an accredited Primary Stroke Center. We lead the region in da Vinci robotic-assisted surgery and offers a variety of specialty care services including medical imaging, rehabilitation, hospice, women's services and more. Summary: Responsible for the direct oversight of daily operations and testing of assigned section including staffing, procedures, policies, and quality improvement. Collaborates with other section team leaders to meet departmental goals. Responsibilities: Meets expectations of the applicable OneCHRISTUS Competencies: Leader of Self, Leader of Others, or Leader of Leaders. Responsible for organizing, planning, directing, evaluating, and providing general oversight for all laboratory operations within designated section which includes outreach services, computer operations, pre and post analytic testing, associate safety and equipment / supply inventory expense control. Provide essential leadership and administrative support to laboratory associates. Ensures standards of care are consistent with the CHRISTUS Health Mission and all regulatory requirements. Work closely with hospital administration to facilitate the achievement of the departmental goals. Promote the development of associates and process improvement initiatives to maintain quality, cost-effective services and patient, physician, and associate satisfaction. Supports CHRISTUS Health by assuming any other responsibilities that are mutually agreed upon to ensure the effective functioning of the CHRISTUS Health ministry. Job Requirements: Education/Skills Bachelor's Degree or higher in a chemical, physical, biological, or clinical laboratory science or medical technology from an accredited institution or equivalent laboratory training and experience meeting the requirements defined in the CLIA regulation 42CFR493.1489 (includes U.S. Military laboratory training courses of at least 50 weeks). OR Education that has been evaluated by an acceptable credentialing agency and deemed equivalent to a US Bachelor's degree in a chemical, physical, biological, or clinical laboratory science or medical technology. OR Meets the educational requirements of a Medical Laboratory Technician II (MLT-II). Experience 3 years of full-time primary laboratory experience as a Clinical Laboratory Scientist (CLS) in moderate/high complexity testing for the specific section/area of responsibility required. 5 years of full-time primary laboratory experience as a Clinical Laboratory Scientist (CLS) in moderate/high complexity testing for the specific section/area of responsibility preferred. Licenses, Registrations, or Certifications Must possess Certification for MT, MLS, CLS, or MLT from ASCP, AMT, AAB, or HEW/HHS. If certification with an expiration date is held, the certification must be maintained and kept current. xevrcyc Louisiana requires State Licensure. Work Schedule: 7AM - 5PM Work Type: Full Time

Job Description Research and Development Scientist Lynntech's mission is to solve real problems in defense, medical, aerospace, and energy markets by developing and commercializing innovative world-class technologies and products. To accomplish this mission, we need team members who are passionate about creating novel technology solutions, and who are driven to learn and grow. We are seeking passionate researchers, who are interested in creating their own research programs, by pursuing projects through grant writing in new and upcoming fields within the SBIR program. This is a great opportunity for you to be at the cutting edge of R&D, while pursuing research interests that are at the intersection of your interests, and the company's desired growth areas. This position will require you to spend a significant portion of your time writing research grants, and the balance of your time providing research direction on projects in the lab either as a Principal Investigator, or as a Key Technical Personnel. During the initial stages of your career, you will receive mentorship and training on grant writing from several experienced researchers at Lynntech including from personnel with backgrounds in Engineering, Biology, Physics, Chemistry, Computer Science etc. As you progress in your career, you will transition into a role where you are not only writing your own grant proposals, but also providing mentorship to other junior level grant writers. As you secure funding from the SBIR program, you will have the opportunity to grow your own research group with multiple practitioner personnel reporting into your function to help execute multi-disciplinary projects and technologies to set them up for commercialization. The long-term vision for this position involves the ability to directly influence customer-driven R&D and new product development. We are looking to hire multiple people for this position, at varying experience levels. A Ph.D. degree with research experience in a relevant field is required. Grant writing experience and execution of projects stemming from grants is desirable but not necessary. Specific technical areas of interest to Lynntech that are relevant to this position include, but are not limited to: Optics and Photonics Imaging and non-imaging Optics, Photonics, Optical waveguides, Metamaterials, Photonic crystals, Nano-/Microfabrication, Flat Lens design, Electro-Optics, Quantum sensing Electronics and RF Integrated circuit (IC) design, Neuromorphic Systems, Microwave Engineering, Electromagnetics, Millimeter-wave, Antenna Design, Software-defined Radio, Electromagnetic Interference and Shielding Sensors and Devices Advanced Imaging and Sensing (electro-optic, microelectromechanical, electromagnetic, optical imaging/sensing, chemical, subsurface sensing, laser imaging, etc.), State Estimation and Control Systems Advanced Materials Inorganic and Organometallic Materials (Ceramics, Metallurgy, Coordination Polymers), Advanced/Multifunctional Composite Materials, Coatings and Interfaces, Electronic Structure/Bandgap Engineering, Spintronics AI/ML Trusted AI systems & Adversarial robustness, AI-enabled autonomy for unmanned systems (UAVs, UGVs, USVs), Onboard and edge-deployed inference, Multi-modal sensor fusion and ISR analytics, Predictive maintenance and digital twin modeling, AI for logistics and sustainment operations, Generative AI for training and decision support, Anomaly detection and cyber defense algorithms, Reinforcement learning for control systems Salary Range: $80K to $100K depending on experience US Persons Requirement: Due to contract requirements, we can only hire US persons (citizens or legal permanent residents i.e. green card holders) for this position. Qualified applicants should apply online at ***************** Applicants are encouraged to provide a resume detailing their skills in relation to this position. Lynntech is an EEO Employer. Job Posted by ApplicantPro

About Us Sino Biological is an internationally recognized reagent supplier and contract research organization, listed on ChiNext of the Shenzhen stock exchange (301047 Sino Biological Inc.). Sino Biological's core technology platform is its in-house developed mammalian cell-based recombinant expression system, which employs proprietary reagents and processes for the efficient production of antigens and antibodies. With its main manufacturing facilities in Beijing, China, Sino Biological also has a growing global presence with a US headquarters in the greater Philadelphia area, a bioprocessing facility in Houston, Texas, and subsidiaries in Frankfurt, Germany, and Tokyo, Japan. As part of its major global expansion, the company has established the Center for Bioprocessing (C4B) in Houston, Texas, located in the world-renowned Texas Medical Center at Levit Green. This vibrant hub is home to some of the most cutting-edge innovation in biotechnology, offering our team an inspiring environment to do meaningful, impactful work in the heart of the medical and research community. Job Description We are seeking an accomplished scientist with industrial experience in recombinant protein and antibody production to join our team as a Senior or Principal R&D Scientist. This role requires strong expertise in sequence and construct design, expression, purification, and characterization of complex biomolecules, including engineered antibody formats (full-length IgG, bispecific, Fab, sc Fv, Fc-fusions) and fusion proteins. The successful candidate will lead small - to medium - scale production projects, serve as a technical authority in molecular and biochemical design, and ensure delivery of high- quality proteins for research and therapeutic applications. While the emphasis is on project leadership, planning, and mentorship, this position also involves hands-on bench work when needed to support critical projects or troubleshooting. Flexibility is required, including potential weekend work and early or late weekday shifts based on project demands. Responsibilities Lead end-to-end protein production projects, from amino acid sequence design to purified, quality-tested product. Design and optimize molecular constructs for recombinant proteins, including antibodies and antibody-derived formats (full-length IgG, bispecific, Fab, sc Fv, Fc-fusions) as well as Fc- and non-Fc fusion proteins. Develop and lead critical SOPs, especially those related to sequence/construct design and molecular engineering, in coordination with upstream, downstream, and analytical teams. Assist with customized project inquiry review. Determine feasibility of protein expressions, identify areas for optimization, and draft production proposals for project managers. Advise and review upstream expression workflows in mammalian and insect systems (HEK293, CHO, Sf9), ensuring reproducibility and scalability. Lead downstream purification strategies using modern chromatography platforms (affinity, IEX, SEC) and contribute to process optimization. Develop and interpret analytical assays, including ELISA, BLI, DSF, HPLC-SEC, and related QC methods, to assess protein quality, stability, and activity. Mentor and supervise associates and junior scientists, ensuring rigorous documentation, data integrity, and efficient lab execution. Collaborate across departments to align on construct design principles, process strategies, and project execution. Perform bench work when necessary to support critical experiments, troubleshooting, or method development. Requirements Ph.D. in Biochemistry, Molecular Biology, Biotechnology, or related field, with 5+ years of industrial experience in recombinant protein and antibody production. Proven expertise in amino acid sequence design and molecular construct development for recombinant proteins, including antibodies (full-length IgG, bispecific, Fab, sc Fv) and fusion proteins (Fc- and non-Fc). Experience with protein structural and sequence analysis software. Demonstrated ability to act as a sole technical contributor and project owner. Hands-on experience with mammalian and insect cell expression systems, as well as chromatography purification (e.g., Cytiva AKTA). Proficiency in protein characterization assays such as ELISA, BLI, DSF, HPLC-SEC, and SDS-PAGE. Strong record of SOP authorship and cross-team collaboration on technical standards. Excellent project management, organizational, and communication skills. Industrial CRO/CMO experience preferred. Flexibility to work occasional early/late shifts or weekends based on project needs. Must be able to lift and move 25-50 lbs as needed. At this time, we are unable to provide visa sponsorship. Applicants must be legally authorized to work in the United States now and in the future without the need for sponsorship. Why Join Us at C4B? Working at Sino Biological's C4B facility isn't just another lab job - it's a chance to be part of something bigger. Here are just a few of the unique benefits of our Houston site: World-class location: Be part of the Texas Medical Center, the largest medical complex in the world, where biotech innovation thrives. Beautiful work environment: Enjoy a brand-new, state-of-the-art facility designed for collaboration and scientific excellence. Free onsite parking: Skip the hassle and expense of parking in the Medical Center - we've got you covered. Free onsite gym: Stay active and energized with convenient access to fitness facilities right at work. Career growth opportunities: Learn directly from industry professionals while growing your career at a global biotech company. Supportive team culture: A welcoming, team-first workplace that values diversity, collaboration, and professional development. Note: Only shortlisted candidates will be contacted for interviews. If selected, an HR team member will reach out to schedule a quick phone interview using the contact information provided in your resume. Sino Biological Inc. is an equal-opportunity employer. We celebrate diversity and are committed to building an inclusive environment for all employees. #LI-Onsite

Empower, Innovate, Impact! At Team A-TEK, we EMPOWER people to drive INNOVATION that IMPACTS mission! A-TEK operates at the intersection of mission and innovation by applying our deep domain expertise across the federal markets. Embracing our digital-first strategy, A-TEK provides enhanced capabilities in application development, digital transformation, enterprise IT, and scientific services. Our solutions are designed to modernize, automate, secure, protect, and enhance the operations of our federal clients, ensuring they stay ahead in a rapidly evolving digital landscape. Our work is fueled by a passion to serve our clients' needs and to protect the safety and welfare of Americans. That passion shapes how we nurture our most valuable asset - Our Employees. A-TEK actively cultivates the talent that drives our success and fosters a creative, challenging, and mission-driven work environment for current and future employees. This position will be responsible for performing non-research molecular testing of samples for potentially containing biological threat agents. Ensures incoming operational, QA, and other sample types are processed while maintaining chain of custody. Prepares reports, answers questions, troubleshoots, and makes recommendations to the supervisor for inclusion in comprehensive reports. Maintains and operates equipment properly and in a safe manner, including performing routine calibrations and adjustments. Performs all procedures in accordance with proper handling and storage of various materials. Additionally, will be responsible for maintaining knowledge and skills related to position and program. Laboratory operations are 7 days a week. Team members take turns with weekends and holidays to ensure results are reported each day. In the event of a public health emergency, extended work hours and alternative shift work may be required to maintain temporary emergency 24/7 operations. Kindly be aware that a pre-employment drug screening is a requirement. REQUIRED QUALIFICATIONS: Bachelor's degree from an accredited university in microbiology, molecular biology, or related course work in biological sciences. REQUIRES at least one year of laboratory bench experience, utilizing PCR, aseptic techniques and experience with biological assays. Laboratory training that is assigned or accompanies an associated course is not considered applicable training This position supports a federal contract which requires that all employees and job applicants hold a valid Green Card or US Citizenship at the time of application. A-TEK, Inc. is an Equal Opportunity/Affirmative Action employer. All qualified applicants will receive consideration for employment without regard to race, color, religion, sex, sexual orientation, gender identity, national origin, or status as a qualified individual with a disability, or Vietnam era or other protected Veteran status. Verification of education may be requested before or during the hiring process.

Castle Biosciences Earns "Top Workplaces USA Award" for Phoenix, Pittsburgh, and Friendswood! You won't find a work culture and benefits package like ours every day. Come join our team and a group of colleagues who love working at Castle! Learn more at ************************* Castle Biosciences Inc. is growing, and we are looking to hire a R&D, Senior Scientist, Pipeline working from our Friendswood, TX office and may also consider Pittsburgh @Nova Place location as a secondary location option, with a start date on or before December 1, 2025. Why Castle Biosciences? Exceptional Benefits Package: * Excellent Annual Salary * 20 Accrued PTO Days Annually + 10 Paid Holidays * 401K with 100% Company Match up to 6% * 3 Health Care Plan Options + Company HSA Contribution * Company Stock Grant Upon Hire A DAY IN THE LIFE OF AN R&D Senior Scientist, Pipeline The Senior Scientist, Pipeline, will work with R&D colleagues to evaluate, develop, and validate clinical devices and molecular biomarkers that enhance disease diagnosis, prognosis, and prediction of therapy response. This role focuses on identifying opportunities for new clinical devices and tests, collaborating with cross-functional teams to develop business cases, project plans, and study protocols. The Senior Scientist will also support the Clinical Research team in organizing, auditing, and interpreting data from ongoing studies to build validity and utility evidence for current and pipeline tests. Additionally, this position will collaborate across Castle Biosciences to produce key scientific materials, including publications, abstracts, slide decks, and other literature used for internal training and external education. REQUIREMENTS * Master's or PhD in life sciences or a bachelor's degree with a minimum of 3 years of postgraduate medical writing experience in life sciences or industry equivalent in the biotech sector. * PhD level training in the life sciences, with a focus on oncology * The ability to successfully communicate and teach in a complex and competitive environment. * Strong interpersonal, organizational, and communication skills, written and oral. * Demonstrated team player. TRAVEL * 10% travel required. SCHEDULE * Monday - Friday, in-office 5 days a week from 9:00 am to 5:30 pm, exempt position, working from the Pittsburgh, PA @ Nova Place office or Friendswood, TX office occasionally. * Off-hour work will be required to facilitate communication and meet deadlines. READY TO JOIN OUR BIOTECH TEAM? We truly appreciate your time. If this feels like the right opportunity for you, we'd love for you to complete our mobile-friendly application. We're excited to learn more about you and look forward to connecting soon! Castle Biosciences Awards and Research Developments! WORK AUTHORIZATION All candidates must be legally authorized to work in the United States. Currently, Castle Biosciences does not sponsor H1B visas, OPT, or other employment-related visa's. ABOUT CASTLE BIOSCIENCES INC. At Castle, it all comes down to people. After all, disease doesn't just happen - it happens to people. We believe that disease management and treatment decisions can be better informed through a person's unique biology, which is revealed through the scientific rigor of our innovative, laboratory-developed tests. We are committed to empowering healthcare providers and patients with the goal of improved outcomes. Every employee at Castle has an impact on patient care, and we work to ensure that everyone finds their work to be both challenging and rewarding. We behave with integrity and treat our colleagues with respect and kindness. Our culture fosters an environment of trust, transparency, and collaboration. We prioritize and encourage internal growth and professional development. Castle Biosciences is an equal opportunity employer as to all protected groups, including protected veterans and individuals with disabilities. If you have a disability and you believe you need a reasonable accommodation in order to search for a job opening or to submit an online application, please e-mail ReasonableAccommodationsRequest@castlebiosciences.com. This email was created exclusively to assist disabled job seekers whose disability prevents them from being able to apply online. Only messages left for this purpose will be returned. Messages left for other purposes, such as following up on an application or technical issues not related to a disability, will not receive a response. No third-party recruiters, please

We are creating devices that enable a bi-directional interface with the brain. These devices allow us to restore movement to the paralyzed, restore sight to the blind, and revolutionize how humans interact with their digital world. Team Description: The Biocompatibility team plays a critical role in supporting the manufacture of Neuralink devices by ensuring product safety, quality, and regulatory compliance. We specialize in a range of essential processes, including toxicological risk assessments, batch release testing, chemical characterization, general analytical testing (such as mass spectrometry, chromatography, pH/conductivity, and general chemistry), microbiological testing (bioburden, environmental monitoring, and more), material analysis, clinical chemistry, and in-vitro biocompatibility assays. Job Description and Responsibilities: As a Toxicologist, you will lead toxicological risk assessments and biocompatibility evaluations to advance the safety of our brain-computer interface technologies. This role offers the opportunity to own key processes in a collaborative, fast-paced environment focused on innovative medical devices, while ensuring alignment with regulatory standards like ISO 10993 and FDA guidelines.The Toxicologist will: Prepare toxicological risk assessment reports, biological safety evaluations, and contribute to FDA and international regulatory submissions Own toxicological risk assessment (TRA), including developing and documenting standard operating procedures (SOPs) that outline the TRA process and utilizing risk assessment tools such as the QSAR toolbox, read-across methodologies, and other risk assessment resources Conduct hazard identification, literature reviews, and dose-response assessments to support TRA Interpret chemical characterization data in accordance with ISO 10993 standards and integrate findings into comprehensive biocompatibility assessments for medical devices Collaborate with engineering teams to provide expert consultation on the selection of materials and chemical agents used in manufacturing processes Lead the development, validation, and ongoing sustainment of in-vitro biocompatibility assays, ensuring reproducibility, appropriate endpoints, and compliance with international guidance Support general laboratory operations, including equipment management, calibration, and routine maintenance tasks to maintain a safe and efficient workspace Required Qualifications: B.S. in toxicology, pharmacology, biochemistry, or a related field >1 year of experience in toxicological risk assessment, preferably in the medical device or pharmaceutical industries Proficiency in risk assessment methodologies and tools, such as QSAR modeling and read-across Excellent analytical, problem-solving, and communication skills, with the ability to collaborate across interdisciplinary teams Ability to conduct thorough literature searches Preferred Qualifications: M.S. or PhD in toxicology, pharmacology, biochemistry, or a related field Strong knowledge of ISO 10993 standards and experience with chemical characterization and biocompatibility evaluations Hands-on experience with in-vitro assay development and cell culture techniques >3 years of experience in toxicological risk assessment, preferably in the medical device industry or pharmaceutical industry Certification as a Diplomate of the American Board of Toxicology (DABT) or similar professional credential Familiarity with FDA and international regulatory submissions Expected Compensation: The anticipated base salary for this position is expected to be within the following range. Your actual base pay will be determined by your job-related skills, experience, and relevant education or training. We also believe in aligning our employees' success with the company's long-term growth. As such, in addition to base salary, Neuralink offers equity compensation (in the form of Restricted Stock Units (RSU)) for all full-time employees. Base Salary Range:$71,000-$119,000 USD What We Offer: Full-time employees are eligible for the following benefits listed below. An opportunity to change the world and work with some of the smartest and most talented experts from different fields Growth potential; we rapidly advance team members who have an outsized impact Excellent medical, dental, and vision insurance through a PPO plan Paid holidays Commuter benefits Meals provided Equity (RSUs) *Temporary Employees & Interns excluded 401(k) plan *Interns initially excluded until they work 1,000 hours Parental leave *Temporary Employees & Interns excluded Flexible time off *Temporary Employees & Interns excluded

Are you looking for a new challenge? Passionate about innovation? Want to work for a global company that values integrity, teamwork, and loyalty? At LATICRETE International, we aim to be the leading construction brand trusted globally for high-performance tile and stone installation systems and building finishing solutions. We've been in business for over 65 years, family-owned for three generations, and can be found in over 100 countries. The Hartford Business Journal even named us one of Connecticut's top family-owned companies in 2017! We don't just make innovative, industry-leading products. Our purpose is to improve the built world and the lives of those who build it. We strive to connect with, engage with and improve the lives of our employees, our customers, our partners, and the global communities in which we operate. We are seeking passionate and ambitious employees who want to make a difference not just within our organization, but within their communities, our industry, and the world. If that sounds like you, then what are you waiting for? Join the family and expand your horizons! Just some of our benefits: Medical Dental Vision 401k Tuition reimbursement 12 paid holidays in addition to paid vacation and sick time Flexible spending Life Insurance, AD&D and Supplemental Insurance POSITION SUMMARY Under general supervision, the Scientist is responsible for independently formulating and conducting analytical tests in accordance with ANSI, ISO, International standards, ASTM procedures and/or other accepted methods. The Scientist is also responsible for designing complex chemical studies and experiments on organic and/or inorganic compounds for other chemists in the team. This role is also responsible for in-depth analysis of data and accurately reporting results. Scientists will demonstrate technical expertise and techniques in a specific area along with a complete understanding of projects. The scientist also demonstrates competency in planning research projects, production and Quality control. They are expected to train and work with chemists on assigned projects. Scientists are expected to use independent judgment within specific area to determine appropriate approach to project work. Additionally, they must identify new materials and develop quality control tests for new products and maintain working knowledge of all analytical equipment, procedures and techniques. ESSENTIAL DUTIES AND RESPONSIBILITIES Additional duties and responsibilities may be assigned, as necessary. Design, Develop and Validate - (50%) Under general supervision, formulate products to meet specified requirements. Devise and conduct experiments to solve increasingly complex problems. Evaluate and suggest new raw materials through increasing communication with raw material suppliers. Review and perform competitive testing and analysis as required. Maintain a clean working laboratory environment as well as properly working equipment. Ensure that all instruments that required periodic calibration and validation requirements do so per laboratory calibration/validation procedures. Comply with all laboratory, company, state and federal safety regulations. Provide Product Support - (20%) Maintain cooperative, professional attitude with all LATICRETE employees and customers. Support Technical Services requests to evaluate field complaints in specific area. Support Operations in evaluating product inconsistencies & providing disposition Participate in multi-disciplinary teams. Communicate results within R&D, cross-functional departments and Stage Gate Review meetings. Help organize and participate in field trials as required. Interact with end-use customers and contractors to understand product usage, limitations, and needs. Assist and guide the production scale-up of new products developed: Write batching formulas for the production department based upon completed and approved laboratory formulations. Follow process through to full commercialization. Determine Quality Control parameters for product testing. Design Experiments for Chemists, review data and analyze results. Data Analysis and Documentation - (10%) Responsible for documenting all work via approved methods and sharing developments via occasional technical presentations. Independently process, analyze, and interpret results and data in specific area. Summarize ongoing work and findings to colleagues during department meetings. Document work continuously according to standard practice. Summarize all project work in a formal end report. Mentor and Train New and Junior Team Members (20%) Write work instructions for R&D related test procedures. Help guide new and junior team members within the lab. Be a resource for escalations and problem solving. Impart Company knowledge of policies and procedures to help them orient to the organization. Consistently uphold Company culture through positive communications, managing conflict and fostering an open and constructive environment. REQUIRED SKILLS & QUALIFICATIONS To perform this job successfully, an individual must be able to perform each essential duty satisfactorily. The requirements listed below are representative of the knowledge, skill, and/or ability required. Reasonable accommodations may be made to enable individuals with disabilities to perform the essential functions. Education and Experience: BS in Chemistry, Material Science, Polymer Science or relevant Engineering discipline is required. MS a plus. 8+ years of construction materials formulation experience with a proven track record of successful New Product Development, Scientific report writing, and skills in mentoring people. Specialized Skills and Experience: Experience formulating products in a research and development lab environment in a specific area of the construction industry. Experience with Production/Operations, Product Management, QC, ISO processes, Analytical Chemistry, Product Development, Finance, Accounting and Marketing departments. Must be familiar with the process of researching patents, writing invention disclosures, and other publications within the industry. Demonstrated analytical ability in specific area, well organized, detail oriented, and systematic in documenting results. Demonstrated verbal and written communication skills in order to present and write reports. Ability to organize and present results in a clear concise manner. Must be able to analyze data independently and apply some specialized knowledge (e.g. DOE and statistical methods to solve problems). Must be a self-starter and able to multi-task. Computer skills: Intermediate to Advanced knowledge of Microsoft Office 365 (Word, Excel, PowerPoint), Outlook and other specialty software systems as required. Physical Requirements: Lift: Must be able to lift and/or carry a minimum of 50 pounds. Push/Pull: Must be able to push/pull 50 pounds. Standing: Must be able to stand at least 50% of the day. Sitting: Must be able to sit at least 50% of the day. Travel: Domestic travel may be required as needed #LI-DS1

About us: Syndica supplies the most critical applications in Web3 with enterprise-grade RPC infrastructure and developer tools tailored for the Solana ecosystem. Joining our team means you'll be held to a high standard, technically challenged, and grow close to a group of individuals passionate about building new infrastructure technologies. We are backed by strategic partners, investors, and advisors who are all-in on our mission: Chamath Palihapitiya of Social Capital, Steve Jang of Kindred Ventures, Joe McCann of Asymmetric, Jump Crypto, Coinbase Ventures, Solana Ventures, Circle Ventures, and many more. About you: You are a talented, seasoned researcher who thrives in a collaborative and fast-paced environment You have 2+ years of experience in blockchain data analysis with a strong emphasis on deriving first-principle, out-of-the-box insights Advanced knowledge of SQL (indexes, subqueries, CTEs, basic profiling) Proficiency in at least one scripting or statistical computing language such as Python or R, and relevant data analytics packages (Pandas, matplotlib, dplyr, ggplot) Experience within and of data visualization tools such as Tableau, Looker, etc. Continuously engaged in learning, demonstrating a proactive approach to tasks and responsibilities Comfortability in engaging with developer communities on Twitter, Telegram, Discord, and blockchain research forums Standout experience: Experience being a team lead, mentoring junior analysts, and collaborating with other line-of-business leaders Advanced understanding of Solana, EVM, and related technical domains (Validators, RPC) with experience parsing block explorers such as Solscan and Etherscan Proficient knowledge in and of SQL, Python (Pandas), and REST APIs About the role: As a self-starter, you will assist in leading and managing a research pipeline consisting of multiple web3 domains and sectors. You will consistently meet deadlines and thoughtfully incorporate feedback from the Head of Research, who you will report to. This may include creating brand new research campaigns, staying apprised of trends, gathering pertinent data, deriving new material, creating takeaways, and delivering the final product in pursuit of advancing the overall Research function of Syndica. Key responsibilities: Perform research and derive insights from topics such as movement and behavior within: L1/L2 blockchain and roll-up performance and adoption NFT marketplaces, creator economies, and compression engines, DePIN networks (physical and digital infrastructure / Artificial Intelligence), DeFi protocols (DEXs, AMMs, stablecoins, derivative markets, borrow/lend), Centralized Exchange (CEX) flows, Interoperability and bridging protocols, Payments infrastructure (mobile, on-ramps, enterprise & consumer), Data provenance and storage capabilities, Decentralized social graphs, DAO activity, dApp developer practices and more → see our research blog posts to get an idea of the depth and breadth of our content. Leverage tools such as Flipside and Dune to pull relevant data. Stay on top of industry best practices for on-chain research (tools, data sources, technologies) as well as broader web3 knowledge. Use data visualizations to effectively illustrate complex relationships, trends, etc. Analyze respective whitepapers to cultivate an understanding of a project's on-chain data. Collaborate as a part of the Research team to prepare reports for external distribution. What does success in this role look like? In three months, you have become our go-to senior researcher working on important topics, and shipping consistently. In six months, you have earned the trust of the team, and you are delivering research while working closely with our C-Suite to help us surpass the Research function's KPIs. In twelve months, you have established a cadence of predictable, on-time delivery of best-in-class community research.

may qualify for a sign-on bonus. Processes and tests all types of laboratory specimens; reviews and reports lab results; performs operational duties, maintenance and advanced troubleshooting of laboratory instrumentation and equipment; acts as resource to other laboratory personnel. Education: Required: Bachelor's degree from an approved college or university and/or graduate of an accredited school of medical technology, or equivalent such as military training as defined by 42 CFR 493.1489, or have qualified at the Medical Technologist level by achieving a satisfactory grade on an HHS examination before 2/28/92 42 CFR 493.1491. The above meets the required criteria as defined by CLIA regulations for High Complexity testing (42 CFR 493.1489 and 42 CFR 493.1491). Experience: Preferred: 6 months to 1 year of medical laboratory technologist, clinical laboratory scientist experience in acute care facility Certifications: Required: Registered or registry eligible in accordance with an approved certifying agency (ASCP, NCA, AMT or CSMLS within 12 months of hire). Equivalency evaluation by ECE, NACES or AICE for non-US trained personnel must be completed within 30 days of hire. Licensure, as required by State. #LI-NR1 Tenet complies with federal, state, and/or local laws regarding mandatory vaccination of its workforce. If you are offered this position and must be vaccinated under any applicable law, you will be required to show proof of full vaccination or obtain an approval of a religious or medical exemption prior to your start date. If you receive an exemption from the vaccination requirement, you will be required to submit to regular testing in accordance with the law. Processes and tests all types of laboratory specimens; reviews and reports lab results; performs operational duties, maintenance and advanced troubleshooting of laboratory instrumentation and equipment; acts as resource to other laboratory personnel.

Research Innovations, Inc. (RII) is breaking through the big, slow, status quo with transformative technology that fundamentally changes and improves the world. We develop cutting-edge software for all levels of the government and military. Using agile development practices and user-centered design, we create innovative software solutions for complex real-world problems. We are seeking a dedicated Vulnerability Researcher to join our Cyber Security team. As a Vulnerability Researcher at RII, you will play a pivotal role in solving unique and challenging problems for our esteemed Defense and Homeland Security customers. This position requires a proactive mindset, deep technical expertise in vulnerability research, reverse engineering, and exploit mitigations/bypasses, and a drive to live one of our core values: Get s#!t done. This position requires an Active US Top Secret security clearance, and the ability to upgrade to TS/SCI Special Access Program access WHAT YOU WILL BE DOING Conducting in-depth reverse engineering and vulnerability analysis across various architectures and platforms, including x86/64, ARM, PowerPC, and more Researching and analyzing operating system and application internals, identifying and understanding security strengths and weaknesses of those systems Developing and enhancing functionality by adding features and capabilities to undocumented interfaces Modeling and analyzing in-memory compiled application behavior to identify potential vulnerabilities and improve security measures Developing and understanding mobile/embedded systems and kernel modules, particularly related to vulnerability research Participating actively in our extensive Vulnerability Research mentorship program, sharing knowledge and collaborating with colleagues WHAT YOU HAVE DONE Proficient understanding of wireless networking and associated security protocols, such as Wi-Fi (802.11), Bluetooth, or cellular networks (2G/3G/4G/5G). Familiarity with common vulnerabilities and attack vectors in wireless communication Strong grasp of legacy exploit mitigations and bypass techniques, including but not limited to Address Space Layout Randomization (ASLR), Data Execution Prevention (DEP/NX), Stack Cookies (Canaries), and Control Flow Integrity (CFI). Experience in identifying and circumventing these security measures In-depth knowledge of both security and network fundamentals, such as cryptography, authentication, access control, and network protocols (TCP/IP, UDP, DNS, HTTP, etc.). Understanding the security implications and potential vulnerabilities associated with these concepts Programming experience with both scripted languages (preferably Python3) and compiled languages (preferably C). Ability to write efficient and secure code for vulnerability research and exploit development purposes Familiarity with low-level architectures such as x86, ARM, or MIPS. Understanding the underlying principles, instruction sets, and memory models of these architectures for vulnerability identification and analysis Experience with operating system internals and implementations, including Windows, Linux, or mac OS. Knowledge of system structures, process management, memory management, and security mechanisms at the kernel level Excellent oral, written, and interpersonal communication skills, with the ability to effectively convey complex technical concepts and interact with customers and team members alike EVEN BETTER Experience with vulnerability research and reverse engineering of real-time operating systems (RTOS), such as FreeRTOS, QNX, or VxWorks. Understanding the unique security challenges and attack vectors specific to RTOS environments Bachelor's or postgraduate degree in Computer Science, Computer Engineering, or a related field Experience with software protection and binary armoring techniques, such as anti-debugging, code obfuscation, or tamper resistance. Understanding the methods employed to protect software from reverse engineering and vulnerability discovery Proficiency in agile development methodologies, including Scrum or Kanban, for efficient collaboration and iterative development in a cybersecurity context Familiarity with low-level iOS/Android development and associated security considerations, such as jailbreaking or rooting, application sandboxing, or secure interprocess communication (IPC) Knowledge of hypervisors and their security implications, including virtualization-based security, guest escape vulnerabilities, or hypervisor-based rootkits Proficiency in malware analysis, including static and dynamic analysis techniques, behavioral analysis, and code deobfuscation. Experience in identifying and analyzing malware samples to understand their capabilities and potential vulnerabilities Experience with constraint solving techniques, such as symbolic execution, theorem proving, or model checking, for vulnerability identification, verification, and exploit generation Background in machine learning, particularly in the context of vulnerability analysis and detection, such as using ML techniques to identify patterns in code or analyze network traffic for anomaly detection At RII, we believe that diversity in our workforce is critical to our success. We strive to hire great people from a wide variety of backgrounds, not just because it's the right thing to do, but because it makes us stronger. We work to help your intellectual passions and creativity thrive. It's one of our core values: Let your geek flag fly. We also offer all employees comprehensive benefits including: flexible work schedules, health insurance coverage, paid time off, 401k with a company match, paid parental leave, access to wellness programs and much more. You get this all from day one, and all paid for by RII. It's all part of another of our core values: Stay human. It's why our comfortable and colorful offices such as our headquarters, include a community game room, pantry, massage chair, and an escape room, among other amenities. It's why we have community ambassadors and regular community events. Research Innovations, Inc. is an equal opportunity employer. All qualified applicants will receive consideration for employment without regard to race, color, religion, sex, sexual orientation, gender, gender identity or expression, national origin, genetics, disability status, protected veteran status, age, or any other characteristic protected by state, federal or local law.

Responsibilities Responsible for receiving and analyzing laboratory specimens and reporting results in a timely manner in accordance with Laboratory Policies and Procedures. Performs duties which may require both technical and professional judgment. Participates in and helps evaluate the Department's Quality Control, Quality Assurance, maintenance and safety programs. Maintains parts, reagents and supplies in areas assigned to the. May be required to evaluate and write procedures for new methods, participate in teaching, continuing education, supervisory and other organizational activities. Performs other related duties with a minimum of supervision. This contains the most relevant duties and responsibilities and does not exclude other assignments not mentioned. Qualifications QUALIFICATIONS: 1. Training should have included at least 12 months in a structured training program with clinical internship in a hospital setting. 2. Must demonstrate commitment and adherence to STHS's Compliance Program and Code of Conduct through compliance with all policies and procedures, the Code of Conduct, attendance at required training and immediately reporting suspected compliance issue(s) to the Compliance Officer. EDUCATION / LICENSURE: 1. Bachelor of Science in Medical Technology or related laboratory science; or Associates Degree in Medical Laboratory Technician Plus 10 years of work experience required. 2. Registered Clinical Laboratory Science - certified by national registry such as CLS(MLS), MT(ASCP), CLS(NCA), MT(AMT) is required within six months of hire. 3. Techs newly certified as of 2004, are required to participate in a Certification Maintenance Program to continue certification every 3 years. Failure to participate will invalidate certification after the initial 3 year certification period. EEO Statement All UHS subsidiaries are committed to providing an environment of mutual respect where equal employment opportunities are available to all applicants and teammates. UHS subsidiaries are equal opportunity employers and as such, openly support and fully commit to recruitment, selection, placement, promotion and compensation of individuals without regard to race, color, religion, age, sex (including pregnancy, gender identity, and sexual orientation), genetic information, national origin, disability status, protected veteran status or any other characteristic protected by federal, state or local laws. We believe that diversity and inclusion among our teammates is critical to our success. Notice At UHS and all our subsidiaries, our Human Resources departments and recruiters are here to help prospective candidates by matching skillset and experience with the best possible career path at UHS and our subsidiaries. We take pride in creating a highly efficient and best in class candidate experience. During the recruitment process, no recruiter or employee will request financial or personal information (Social Security Number, credit card or bank information, etc.) from you via email. The recruiters will not email you from a public webmail client like Hotmail, Gmail, Yahoo Mail, etc. If you are suspicious of a job posting or job-related email mentioning UHS or its subsidiaries, let us know by contacting us at: ************************* or **************.

may qualify for a sign-on bonus. Processes and tests all types of laboratory specimens; reviews and reports lab results; performs operational duties, maintenance and advanced troubleshooting of laboratory instrumentation and equipment; acts as resource to other laboratory personnel. Education: Required: Bachelor's degree from an approved college or university and/or graduate of an accredited school of medical technology, or equivalent such as military training as defined by 42 CFR 493.1489, or have qualified at the Medical Technologist level by achieving a satisfactory grade on an HHS examination before 2/28/92 42 CFR 493.1491. The above meets the required criteria as defined by CLIA regulations for High Complexity testing (42 CFR 493.1489 and 42 CFR 493.1491). Experience: Preferred: 6 months to 1 year of medical laboratory technologist, clinical laboratory scientist experience in acute care facility Certifications: Required: Registered or registry eligible in accordance with an approved certifying agency (ASCP, NCA, AMT or CSMLS within 12 months of hire). Equivalency evaluation by ECE, NACES or AICE for non-US trained personnel must be completed within 30 days of hire. Licensure, as required by State. #LI-NR1 Tenet complies with federal, state, and/or local laws regarding mandatory vaccination of its workforce. If you are offered this position and must be vaccinated under any applicable law, you will be required to show proof of full vaccination or obtain an approval of a religious or medical exemption prior to your start date. If you receive an exemption from the vaccination requirement, you will be required to submit to regular testing in accordance with the law. Processes and tests all types of laboratory specimens; reviews and reports lab results; performs operational duties, maintenance and advanced troubleshooting of laboratory instrumentation and equipment; acts as resource to other laboratory personnel.