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  • Machine Learning Scientist III - Causal Inference & CLV Strategy

    Expedia Group 4.7company rating

    Principal research scientist job in Austin, TX

    Expedia Technology teams partner with our Product teams to create innovative products, services, and tools to deliver high-quality experiences for travelers, partners, and our employees. A singular technology platform powered by data and machine learning provides secure, differentiated, and personalized experiences that drive loyalty and traveler satisfaction. Who We Are: Travel is a force for good. At Expedia Group (Expedia, Hotels.com, Vrbo, Travelocity, Orbitz, Wotif, and others), our mission is to power global travel for everyone, everywhere-because we know that travel strengthens connections, broadens horizons, and bridges divides. Powered by more than 80+ terabytes of data and 20+ years of tech innovation, Expedia Group is one of the world's largest travel platforms. With unrivaled knowledge of the industry and advanced technology, we've built a marketplace that filters through millions of possibilities for travelers and partners worldwide. About the Team: The Marketplace Machine Learning Science team is launching a high-impact initiative focused on Customer Lifetime Value (CLV)-a key business metric that will shape long-term company performance and executive decision-making. As a Machine Learning Scientist III, you will lead efforts to build causal models and experimentation frameworks that optimize how we serve millions of travelers globally. This is a high-visibility role with direct exposure to executive leadership and cross-functional teams across product, engineering, marketing, customer service, pricing, and more. You'll be joining a zero-to-one initiative with strong leadership support and urgency to deliver impact starting immediately. Strategic Impact & Visibility: This role offers a rare opportunity to shape how Expedia Group measures and optimizes long-term customer value. You'll be part of a newly formed team with zero existing members on CLV, giving you the chance to influence foundational modeling decisions and build scalable solutions from the ground up. In this role, you will: Lead the research and implementation of scalable machine learning and data science solutions end-to-end with engineering rigor Apply causal inference techniques to understand drivers of customer lifetime value and measure the impact of business interventions (e.g., marketing, service, product features) Design and execute robust experiments (e.g., A/B tests, quasi-experimental methods) to evaluate business strategies and validate model performance Translate complex findings into actionable insights for both technical and non-technical stakeholders Break down ambiguous business problems into structured, data-driven solutions Stay informed on relevant ML and AI research, with support from Expedia's learning and development resources Collaborate with other machine learning and data science teams to foster a strong data science culture across Expedia Group Minimum Qualifications: Advanced degree in Computer Science, Statistics, Operations Research, Econometrics, Economics, or a related quantitative field Typically requires 4+ years of professional experience, though candidates with equivalent project or research experience are encouraged to apply Strong hands-on experience in causal modeling and experimental design Proven ability to analyze large, complex datasets and generate actionable insights Pragmatic problem solver focused on scalable and effective methods Ability to share ideas effectively with diverse technical and business audiences Preferred Qualifications: Proficiency in Python; familiarity with Spark is a plus but not required - eagerness to learn is valued Experience with end-to-end ML solution development Experience or interest in applying AI techniques, including large language models (LLMs), is a plus
    $85k-110k yearly est. 1d ago
  • Scientist / Principal Scientist - Oxia Therapeutics / Pharma Start-Up

    Oxia Therapeutics

    Principal research scientist job in Houston, 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.
    $71k-111k yearly est. 5d ago
  • Senior Formulation Scientist

    Clinlab Solutions Group

    Principal research scientist job in Richardson, TX

    We are seeking a skilled Senior Formulation Scientist to join our team in developing innovative nutritional products. The ideal candidate will possess expertise in formula creation and scaling for manufacturing, with a focus on delivering high-quality dietary supplements and powdered conventional foods that meet regulatory standards and consumer needs. This role requires a background in food science or chemistry and involves collaboration with cross-functional teams to ensure product efficacy, safety, and manufacturability. Key Responsibilities Design and develop formulations for dietary supplements, including powder drink mixes, protein powders, capsules, and tablets. Oversee scale-up processes from laboratory prototypes to full-scale manufacturing, optimizing for efficiency, stability, and cost-effectiveness. Conduct detailed scaling calculations and adjustments to convert conceptual formulas (e.g., from paper or lab notes) into production-scale formulas, accounting for factors such as ingredient interactions, equipment limitations, and yield optimization. Perform feasibility assessments and pilot runs to validate production formulas, identifying potential issues like clumping in powders or stability in capsules during large-scale mixing or encapsulation. Develop and revise Master Manufacturing Records (MMR) as templates for consistent production processes, ensuring they include precise instructions for ingredient weighing, blending sequences, and quality checkpoints in compliance with 21 CFR Part 11. Review and approve Batch Manufacturing Records (BMR) for each production run, verifying adherence to MMR standards, documenting deviations, and facilitating root-cause analysis for any discrepancies, in accordance with 21 CFR Part 111 requirements for production and process controls. Coordinate with supply chain teams to align production formulas with raw material specifications, ensuring scalability while minimizing waste and maintaining product integrity. Collaborate with Quality Assurance, Production, and Regulatory teams as a crucial member of the Material Review Board (MRB), to troubleshoot formulation hurdles and implement improvements. Ensure raw materials meet specification standards, including quality testing for nutritional value, bioavailability, and sensory attributes, as required under 21 CFR Part 111 for components and in-process materials. Document all formulation processes, test results, and technical specifications in accordance with company protocols and 21 CFR Part 111 recordkeeping requirements. Mentor junior formulators and provide technical guidance on projects, fostering a culture of knowledge-sharing and professional development. Stay informed on emerging trends in nutritional science, ingredients, and manufacturing technologies to innovate product lines. Required Qualifications Bachelor's degree in food science, chemistry, or a related field. For candidates with a bachelor's degree, a minimum of 5 years of relevant experience. Strong understanding of manufacturing scale-up processes, including equipment operation and process optimization. Proficiency in scaling methodologies, including mathematical modeling for formula conversions and hands-on experience with unit operations such as granulation, drying, and tableting. In-depth knowledge of current Good Manufacturing Practices (cGMP) and regulatory documentation requirements under 21 CFR Part 111, including the creation and auditing of BMR and MMR for dietary supplements. Proven experience in formulating dietary supplements, with hands-on knowledge of powder drink mixes, protein powders, and capsules; experience with tablets is also preferred. Familiarity with analytical techniques such as HPLC, spectroscopy, and sensory evaluation. Strong leadership and problem-solving skills, coupled with exceptional attention to detail. Proficiency in technical writing and data analysis software. Preferred Skills Experience in a regulated manufacturing environment for nutraceuticals, foods, and dietary supplements, including leadership in compliance audits or product launches. Advanced knowledge of natural ingredients, flavor masking, encapsulation technologies, and sustainable sourcing practices. Demonstrated ability to lead cross-functional teams and manage multiple projects simultaneously in a fast-paced setting. Proven experience in auditing and validating Batch Manufacturing Records (BMR) and Master Manufacturing Records (MMR) to ensure compliance with US cGMP standards under 21 CFR Part 111 (mandatory) and international standards like ISO 22000 or NSF/ANSI 455 (preferred). Advanced skills in sensory science and consumer testing protocols to refine production formulas for palatability and market acceptance.
    $63k-96k yearly est. 3d ago
  • Head of Growth Product & Audience Intelligence

    Leon Capital Group 4.2company rating

    Principal research scientist job in Dallas, TX

    , 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.
    $55k-74k yearly est. 3d ago
  • Scientist I

    Integrity Biochem

    Principal research scientist job in Cresson, TX

    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.
    $40k-80k yearly 4d ago
  • Med Lab Scientist contract in Temple, TX - Make $2,000 - $2,400/week

    Saltu Staffing

    Principal research scientist job in Temple, TX

    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.
    $2k-2.4k weekly 4d ago
  • Postdoctoral Fellow, AI Driven Precision Oncology

    Dell Medical School 4.8company rating

    Principal research scientist job in Austin, TX

    General Notes This is a grant funded position with an end date 1 year from the start date. The position is renewable based upon availability of funding, work performance, and progress toward goals with the option to continue until August 31, 2029, if renewed. Note: This candidate must be authorized to work in the United Stated without sponsorship. Purpose The Kowalski Lab at the University of Texas at Austin invites applications for a Postdoctoral Fellow position focused on developing advanced, AI-enabled methods for clinical decision support in precision oncology. The fellow will work at the intersection of computational innovation, translational science, and patient-centered care, contributing to pioneering efforts in integrating multi-modal data for individualized cancer therapy selection. The lab leads multi-institutional projects combining clinical, molecular, proteomic, and other published data to build explainable and scalable decision-support systems. These systems are designed to bridge gaps in personalized treatment for patients with rare, resistant, or genomically un-targetable cancers. Responsibilities Design and evaluate algorithms for treatment and response matching using integrated clinical and molecular datasets. Develop knowledge graphs and multimodal embeddings for cancer patient digital twin construction. Lead and co-author high-impact publications and grant proposals. Collaborate with clinicians, bioinformaticians, and data scientists across UT Austin, and other partners. Mentor graduate and undergraduate research assistants and contribute to lab leadership. Learning Opportunities: Develop and deploy innovative AI models for treatment discovery and patient-specific decision support. Gain experience in translational research across clinical, academic, and technology domains. Participate in lab initiatives aligned with NCI, CPRIT, and NIH-funded projects. Required Qualifications PhD in computational biology, bioinformatics, computer science, information science, biomedical engineering, or a related field. PhD must have been received within the last three years, 1 year of experience with machine learning, natural language processing, AI tools and frameworks, data integration, and/or explainable AI. Proficiency in Python and R for use in data science and modeling. Excellent writing and communication skills; demonstrated publication record. Preferred Qualifications Knowledge of cancer biology, clinical oncology workflows, or multi-omics data. Salary Range $62,232+ depending on NIH level Working Conditions Standard office equipment Repetitive use of a keyboard Required Materials Resume/CV 3 work references with their contact information; at least one reference should be from a supervisor Letter of interest Important for applicants who are NOT current university employees or contingent workers: You will be prompted to submit your resume the first time you apply, then you will be provided an option to upload a new Resume for subsequent applications. Any additional Required Materials (letter of interest, references, etc.) will be uploaded in the Application Questions section; you will be able to multi-select additional files. Before submitting your online job application, ensure that ALL Required Materials have been uploaded. Once your job application has been submitted, you cannot make changes. Important for Current university employees and contingent workers: As a current university employee or contingent worker, you MUST apply within Workday by searching for Find UT Jobs. If you are a current University employee, log-in to Workday, navigate to your Worker Profile, click the Career link in the left hand navigation menu and then update the sections in your Professional Profile before you apply. This information will be pulled in to your application. The application is one page and you will be prompted to upload your resume. In addition, you must respond to the application questions presented to upload any additional Required Materials (letter of interest, references, etc.) that were noted above.
    $62.2k yearly 3d ago
  • Postdoctoral Research Fellow

    Uthealth Houston 4.8company rating

    Principal research scientist job in Houston, TX

    Postdoctoral Research Fellow - School of Dentistry - Myers Lab We are seeking a highly motivated and exceptional Postdoctoral Fellow to join the Myers Laboratory at UTHealth Houston. This full-time position is funded by the NIH and is available immediately. The successful candidate will contribute to cutting-edge research regarding the toxicokinetics and toxicodynamics of areca nut alkaloids. This will include traditional drug metabolism and drug interaction experimentation, extensive work in rodent models, and assessment of toxicity in novel cell culture models. The ideal candidate will be required to perform experimental work, carry out experimental data analysis, oversee/direct projects, and, where needed, guide and assist other researchers in the laboratory. The candidate will also be expected to rapidly develop independence in research activities and drive the preparation and publication of peer-reviewed scientific manuscripts. Additionally, the successful candidate is expected to actively contribute to the generation of innovative research ideas and paths to support future grant applications. For more information about the research, please visit Dr. Myers' lab page: **************************************************************************************** Position Summary: A biomedical postdoc position provides an opportunity for early-career researchers to gain valuable experience, develop independent research skills, and contribute to the advancement of scientific knowledge in their field of expertise. Position Key Accountabilities: Plans and conducts experiments, analyzes data, and prepares publications describing results. Assists in training and mentoring of lab personnel, including graduate students and other trainees. Reads and evaluates literature. Possess interpersonal skills to effectively collaborate and communicate with individuals at all levels. Have strong written and oral communication skills. Preferred Skills: Hands-on experience working with animal models (e.g., animal handling, breeding, specimen collection, dosing) will be an added advantage Experience with drug metabolism and disposition research ( in vitro and/or in vivo ) Background in mathematical modeling (e.g., enzyme kinetics, pharmacokinetics) Demonstrated ability in cell culture techniques and microscopic imaging Experience with quantitative analysis of drugs/metabolites (e.g., HPLC-UV) Minimum Education: Doctoral/Terminal Degree PhD in Pharmacology, Pharmaceutical Sciences, Toxicology, Biomedical Sciences or a related field preferred.
    $36k-42k yearly est. 4d ago
  • Sr. Scientist - Assay R&D

    Nuclein

    Principal research scientist job in Austin, TX

    We are seeking a highly skilled and innovative Senior Scientist to lead the development of next-generation molecular diagnostic assays with a focus on rapid PCR technologies and sample preparation workflows. The successful candidate will drive new assay designs from concepts through feasibility, ensuring scientific rigor, data quality, and regulatory-grade documentation. This role requires deep technical expertise in molecular biology, strong data analysis and interpretation skills, and the ability to design experiments that accelerate product development timelines. The individual will work as part of Nuclein's Assay Research team, reporting to Nuclein`s Chief Scientist. Essential Duties and Responsibilities. · Work independently on Nuclein`s assay and chemistry research efforts for the company's menu test pipeline · Design, develop, and optimize rapid/fast-cycle PCR and qPCR assays for DNA and RNA targets. · Lead feasibility and development studies to evaluate assay performance (LOD, linearity, specificity, robustness). · Innovate sample preparation and extraction workflows compatible with automated or integrated molecular platforms. · Develop statistically sound study designs and analyze large datasets using tools such as JMP, Excel, R, or Python. · Perform kinetic and efficiency analyses, baseline correction, and melt curve interpretation for assay optimization. · Interpret experimental results, troubleshoot issues, and propose data-driven solutions. · Prepare detailed technical reports, development summaries, and design control documentation (per ISO 13485 or FDA guidelines). · Design and execute experiments and test protocols to demonstrate proof-of-concept and feasibility for new assay oligo designs/formulations/new chemistries. · Work closely with the company's Development group, providing integration support for new, and existing assays · Able to analyze and document experimental data/results; write detailed project plans and feasibility reports · Investigate field and customer complaints/issues for on-market Nuclein assays Education, Qualifications, and/or Experience. · Ph.D. in a relevant scientific discipline, such as molecular biology, chemistry or a related field or equivalent years of education and experience combined, minimum of 7 years industrial experience. · Expertise in quantitative PCR optimization, nucleic acid extraction from biological specimens, or microbiological culture preferred. · Experience with microfluidic or cartridge-based molecular systems. · Background in qPCR data processing, automation scripting, or DOE (Design of Experiments). · Proficient with statistical analysis methods applicable to molecular assay development. · Strong analytical and problem-solving skills, with the ability to interpret complex data sets and draw meaningful conclusions. · Excellent communication skills, both written and verbal, with the ability to effectively present scientific findings to internal and external stakeholders. · Collaborative mindset with the ability to work effectively within multidisciplinary teams. Physical Requirements. · Repetitive Motion: Use of laboratory equipment and computer use · Weightlifting: Up to 50 lbs. · Position: Sitting and standing · Use of PPE may be required in laboratory areas THIS POSITION IS 100% ONSITE IN AUSTIN, TX. CANDIDATES MUST CURRENTLY LIVE WITHIN COMMUTING DISTANCE TO BE CONSIDERED. NO SPONSORSHIP IS BEING OFFERED AT THIS TIME. View all jobs at this company
    $65k-98k yearly est. 21d ago
  • Research and Development Scientist

    Lynntech, Inc. 4.0company rating

    Principal research scientist job in College Station, TX

    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
    $80k-100k yearly 16d ago
  • R&D, Senior Scientist, Pipeline (FWD) (PIT)

    Castle Biosciences 3.7company rating

    Principal research scientist job in Friendswood, TX

    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
    $57k-85k yearly est. 8d ago
  • Senior Blockchain Data Researcher

    Syndica

    Principal research scientist job in Houston, TX

    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.
    $82k-119k yearly est. Auto-Apply 60d+ ago
  • Research & Development Scientist III

    Baylor Miraca Genetics Laboratories, LLC

    Principal research scientist job in Houston, TX

    Job Description We are seeking a highly motivated and experienced R&D Scientist to join our dynamic, fast-paced team focused on driving innovation in the genomic diagnostics field. The R&D Scientist will play a critical role in developing new sequencing based diagnostic assays. This role is ideal for a scientist with a Ph.D. in molecular biology, biochemistry, genetics, or a related field, and a strong background in assay development and validation. The successful candidate will play a key role in developing and optimizing tissue biopsy and liquid biopsy workflows, contributing to the advancement of cutting-edge molecular diagnostic assays. The candidate will independently lead assay development projects while collaborating with cross-functional teams, both within and outside the department, under general supervision. REQUIRED QUALIFICATIONS: Ph.D. in molecular biology, biochemistry, genetics, or related discipline. Minimum of 3 years of hands-on experience in sequencing workflow and assay development, preferably in an industrial or clinical diagnostic setting. Proven expertise in tissue FFPE, fine needle biopsy, and/or cf DNA sequencing workflows. Strong understanding of molecular assay development and validation principles. Proficiency in molecular biology techniques such as PCR, qPCR, NGS, and nucleic acid extraction. Experience with data analysis tools and software relevant to NGS. Excellent problem-solving skills and attention to detail. Strong communication and collaboration skills. PREFERRED QUALIFICATIONS: Agility in learning new concepts and skills and applying them to R&D work. Experience in R&D assay transfer to operation. Experience working in a regulated environment (e.g., CLIA, CAP). Familiarity with automation platforms and liquid handling systems. DUTIES AND RESPONSIBILITIES: Lead and contribute to the design, development, and optimization of molecular assays, with a focus on tissue and cf DNA workflows. Develop DNA library preparation chemistry and workflow for FFPE tissue samples. Refine chemistry and workflows for cell-free DNA library preparation. Design and execute experiments, analyze data, and interpret results to support assay performance and troubleshooting. Define assay performance metrics and collaborate with the validation team on designing verification & validation study. Collaborate cross-functionally with bioinformatics, validation, automation, and clinical teams to ensure robust assay development, validation and transfer. Maintain detailed records of experimental procedures, results, and protocols in accordance with regulatory and quality standards. Present findings and updates to internal stakeholders and contribute to technical reports and publications. Keep up to date with emerging technology and scientific trends, and contribute to new assay improvement or development ideas. Evaluate assay improvement and novel ideas through experimental approach. Adhere to the Code of Conduct as outlined in the Baylor Genetics Compliance Program. Perform other job-related duties as assigned PHYSICAL DEMANDS AND WORK ENVIRONMENT: Frequently required to sit Frequently required to stand Frequently required to utilize hand and finger dexterity Frequently required to talk or hear Frequently required to utilize visual acuity to operate equipment, read technical information, and/or use a keyboard. Occasionally exposed to bloodborne and airborne pathogens or infectious materials EEO Statement: Baylor Genetics is proud to be an equal opportunity employer dedicated to building an inclusive and diverse workforce. We do not discriminate based on race, religion, color, national origin, sex, sexual orientation, age, gender identity, veteran status, disability, genetic information, pregnancy, childbirth, or related medical conditions, or any other status protected under applicable federal, state, or local law.
    $58k-91k yearly est. 13d ago
  • R&D Scientist II

    Saybolt LP

    Principal research scientist job in Houston, TX

    Core Laboratories is the Reservoir Optimization Company™ Core Laboratories Inc. is a leading provider of proprietary and patented reservoir description and production enhancement services and products used to optimize petroleum reservoir performance. The Company has over 70 offices in more than 50 countries and is located in every major oil-producing province in the world. We are well-positioned to serve the growing needs of the energy transition while continuing to fulfill the demand for reliable and affordable energy sources like crude oil and natural gas. Our services, products, expertise, and innovations will continue to be essential as our clients meet the growing demand for energy globally. For more information, visit *********************** At Core Lab, our values matter: Safety, Honesty and Integrity, Customer Focus, Building Trust, and Employee Development. We regard our employees as our greatest asset. We believe that identifying, attracting, developing, and retaining talent are significant actions because our people are so important. SUMMARY We are seeking a highly skilled and detail oriented R&D Scientist with a strong background in analytical chemistry to join our Research & Development team. The ideal candidate will have a strong background in analytical chemistry, with hands-on experience in advanced instrumentation, including GC-MS (single and triple quadrupole), Electron Capture Detector (ECD), Flame Ionization Detector (FID), and HPLC. This role involves method development and supporting the creation of new products and chemical tracers through rigorous experimentation and data analysis. DUTIES & RESPONSIBILITIES Design, plan and execute analytical experiments to support R&D initiatives. Develop, validate, and optimize methods using technics such as Agilent GC-MS (single and triple quadrupole), ECD, FID, and other analytical tools. Analyze and interpret experimental data to draw meaningful conclusions and guide project direction. Maintain, calibrate, and troubleshoot analytical instruments to ensure optimal performance. Collaborate with cross-functional teams including analytical scientists, engineers, and laboratory technicians. Document experimental procedures, results, and conclusions in technical reports and laboratory notebooks. Ensure compliance with laboratory safety protocols, regulatory standards and good laboratory practices (GLP). Contribute to the development, scale-up, and market launch of innovative chemical products and tracer technologies. Stay up to date with scientific publications and technological advancements in analytical and R&D chemistry to inform research strategies and support ongoing development efforts. Develop the vision for the future of Tracer Lab and its technologies. QUALIFICATIONS Master's degree in Chemistry, Analytical Chemistry, or a related field required. 7+ years of experience in an analytical or R&D laboratory setting. Proficiency in Agilent GC-MS (single and triple quadrupole), ECD, FID, HPLC, UV-vis, NMR and related techniques. Experience with data analysis software (e.g., ChemStation, MassHunter). Experience in tracer chemical development, gas analysis or environmental analysis preferred. Familiarity with LIMS, statistical analysis tools and regulatory requirements (e.g., EPA, OSHA, REACH). Project management experience in R&D environments. KNOWLEDGE, SKILLS & ATTRIBUTES Excellent problem-solving skills and attention to detail. Strong written and verbal communication skills. Strong understanding of chemical principles, method development, and validation practices. Ability to work independently and as part of a collaborative team. Knowledge of regulatory requirements for chemical testing and reporting. Core Laboratories, including all of its affiliated and related entities, is an equal opportunity employer and is committed to creating an inclusive environment for everyone. Employment decisions are made regardless of characteristics including, but not limited to, race, color, sex, sexual orientation, gender identity, national origin, age, disability, religion, genetic information, protected veteran or uniformed service member status, and any other characteristic protected under applicable law.
    $58k-91k yearly est. Auto-Apply 60d+ ago
  • Scientist II - Research, Innovation, and Development

    AG Talent Acquisition

    Principal research scientist job in Flower Mound, TX

    About The Role This Scientist II will formulate a wide range of personal care products incorporating the company's cosmetics raw materials. Develop new formulas using existing and new technologies in the personal care product area to support company-wide growth and future brand strategies. Ensure that formulas meet expected performance, safety, and regulatory requirements so that they can be produced in manufacturing. Experimentation on the bench with conventional and/or non conventional/creative approaches with new formula bases, raw ingredients and processing techniques that will lead to unique product claims and benefits. Essential Duties and Responsibilities include the following. Other duties may be assigned. Knowledgeable experienced formulation of a variety of personal care products, cosmetics, and OTC from concept to finished product. Determine and perform the design of experiment to evaluate new and/or alternate raw materials through bench trials Creating innovative formulations in a capable affective manner to answer trends in the market and meet project requirements. Proactive about meeting business needs and providing solutions with minimal guidance. Conduct stability testing to ensure formula and/or formula/package robustness. Prepare laboratory batches for studies and evaluations Develop specifications for new and/or reformulated products, ensuring product quality. Serve as Lab Applications representative on cross-functional teams. Remain up to date and current on trends in the retail market and trends on formulations materials, ingredients, cost, etc. Working knowledge of FDA regulations, and cGMPs, safety guidelines Notebook documentation. Customer support and interaction on a regular basis and problem-solving.
    $58k-89k yearly est. 60d+ ago
  • Senior Vulnerability Researcher (Cyber254)

    Research Innovations 3.8company rating

    Principal research scientist job in San Antonio, TX

    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.
    $75k-107k yearly est. Auto-Apply 4d ago
  • Pharmaceutical R&D Scientist

    Synergy Bioscience

    Principal research scientist job in Dallas, TX

    Synergy Bioscience, a contract research organization (CRO), serving the life science industry by providing product development, analytical chemistry, and microbiology testing. We are currently seeking highly qualified R&D scientists with extensive experience in pharmaceutical product development and instrumental analysis and writing technical reports. Role and Responsibilities: The successful candidate will be responsible for effectively working on product development aspects, such as formulation, lyophilization, leachable/extractable, test method development/validation, stability studies, and others. They will analyze results, interpret data, and provide both oral updates and written reports in collaboration with the laboratory manager. Adherence to standard operating procedures (SOPs), safety guidelines, and compliance with current Good Manufacturing Practices (cGMP) regulations will be required in this highly regulated work environment. The individual will also ensure that the R&D lab remains a GMP-compliant and safe working environment. Key responsibilities include: Conducting R&D activities using laboratory equipment such as LC-MS, GC-MC, or ICP-OES. Writing SOPs, Protocols, and technical reports. Following cGMP and GDP work requirements. Qualifications and Experience: Ph. D. degree in chemistry or biochemistry with at least 3 years of experience. Applicants with MSc degree may be considered if they have the right skill sets. Exceptional technical writing and communications skills. In-depth knowledge of US FDA regulations and the ICH Guidelines. Strong organizational skills. Skills Required: Detail-oriented with the ability to multitask and prioritize tasks to meet deadlines. Demonstrated ability to use logic and reasoning to solve problems. Self-motivated individual, capable of working both independently and in a team, while maintaining a focus on quality. Professional attitude emphasizing teamwork and cooperation.
    $58k-89k yearly est. 60d+ ago
  • #63 - Management

    Richeson Management Corporation

    Principal research scientist job in Abilene, TX

    Job Details Abilene- Hwy 277 - Abilene, TX Abilene- Hwy 351 - Abilene, TX; Abilene- Mockingbird - Abilene, TXDescription Oversees entire restaurant operations, including financial performance, product production, inventory, personnel, sales, and marketing for the restaurant. Ensures restaurant is operated within operational guidelines established by owner and franchisor. Essential job functions include, but are not limited to: Oversees and manages all areas of restaurant and makes final decisions on matters of importance. Ensures that all PRIDE systems and routines are incorporated into the day-to-day operations of the restaurant. Responsible for the development and achievement of the restaurant's game plan by working with their DM and or GM. Ensures guest service in all areas meets company standards. Responds to customer complaints, taking prompt and appropriate action to resolve problems and to ensure customer satisfaction is maintained. Works with local chamber and schools to increase restaurant sales. Staffs, trains and develops assistant managers and hourly employees through orientations, ongoing feedback, the establishment of performance expectations and by conducting performance reviews. Responsible for effective management schedules and ensures that restaurant is properly staffed for all day parts and sales volumes. Manages restaurant P & L to optimize manageable profit, controls COGS, Labor, and Controllables (semi-fixed expenses). Performs other duties and responsibilities as requested by DM. Additional Responsibilities: Manages the entire operation of the restaurant through the development and growth of staff, sales and profitability to meet goals established in location's game plan. Ensures the restaurant is in accordance with established company standards, policies and procedures. Assists in the success of the restaurant by ensuring guest satisfaction through adhering to company standards for quality, value, service and cleanliness. Maintains a positive working relationship with all restaurant team members to foster and promote a cooperative and pleasant working climate which will be conducive to maximize employee morale, productivity and efficiency. Additional Info Three to five years of restaurant management experience preferred, QSR experience strongly preferred. High School diploma or equivalent required. Proven track record in management of COGS and labor. Must have excellent customer service and employee relations skills. Must be detail oriented with the capability to oversee all aspects of the business and multiple areas simultaneously in a fast-paced environment. Must be able to perform under pressure in a high volume restaurant, including moving and responding quickly for long periods of time. Must be able to work in and out of different temperature ranges. Must be able to stand for long periods of time. Must be able to lift up to 50 pounds. Must have excellent customer service skills and exhibit good manners, proper personal hygiene, positive attitude and promptness. Exhibit and use good manners, proper personal hygiene, positive attitude, and promptness.
    $39k-68k yearly est. 60d+ ago
  • Nursing Researcher/Scientist

    Methodist Health System 4.7company rating

    Principal research scientist job in Richardson, TX

    Your Job: The Nurse Research Coordinator role performs advanced-level research coordination to support IRB-approved clinical research across Methodist Health System and its affiliates. In addition to customary research coordination activities, the Nurse Research Coordinator, under the direction of the principal investigator, will perform study-related assessments and procedures, such as: physical examinations, transient elastography (TE), electrocardiogram (ECG) infusion therapy, phlebotomy, and administer medications as outlined in the research protocol. Your Requirement: * PHD or DNP - Required. * 3 years of experience in industry-sponsored research - Required * RN - Required. * Certification from the Association of Clinical Research Professional (ACRP), Society of Clinical Research Associates (SoCRA), or Research Administrators Certification Council (RACC) is highly preferred. Your Responsibilites: * Schedule, monitor, and manage a caseload of patients. * Perform a variety of study-related procedures as indicated by the study protocol. * Enter data into designated Electronic Data Capture (EDC) system with minimum error, and address queries in a timely manner. * Assess and determine patient eligibility according to protocol criteria. * Develop data collection tools and source documentation. * Facilitate industry-sponsored research monitoring visits and audits. * Complete other duties as assigned to support the Methodist Health System Clinical Research Institute. * S/he must have effective organizational skills, a high-level of knowledge of EPIC or similar EHR/EMR, the ability to efficiently abstract data from patient medical records, as well as understands medical terminology for a variety of medical disciplines. * Must have reliable transportation and be able to travel locally regularly. * Support quarterly NDNQI Data Entry * Support the Magnet Program Director in Magnet submission and activities. Methodist Richardson Medical Center is a 443-bed, full-service, acute care hospital that serves Richardson, Garland, Plano, and surrounding areas in Dallas and Collin counties. We are a Certified Comprehensive Stroke Center as well as the nation's first hospital to receive The Joint Commission's Gold Seal of Approval for Pancreatic/Hepatic/Biliary Cancer Certification. We also provide services at Methodist Richardson Medical Center - Campus for Continuing Care, which include a behavioral health and addiction recovery unit, inpatient rehabilitation, long-term acute care, and more. We strive to have a diverse workforce that reflects the communities we serve and welcomes the skills and talents of all groups. Our reputation as an award-winning employer shows in the distinctions we've earned: * Magnet-designated hospital * 150 Top Places to Work in Healthcare by Becker's Hospital Review, 2023 * Top 10 Military Friendly Employer, Gold Designation, 2023 * Top 10 Military Spouse Friendly Employer, 2023 * Level III Neonatal Intensive Care Unit * Level III Trauma Center
    $41k-63k yearly est. 60d+ ago
  • BIOLOGICAL SCIENTIST (ENVIRONMENTAL)

    Department of The Air Force

    Principal research scientist job in Abilene, TX

    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 "
    $50k-99.3k yearly 4d ago

Learn more about principal research scientist jobs

How much does a principal research scientist earn in Abilene, TX?

The average principal research scientist in Abilene, TX earns between $62,000 and $146,000 annually. This compares to the national average principal research scientist range of $87,000 to $184,000.

Average principal research scientist salary in Abilene, TX

$95,000
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