Scientist III System OneScientist IIIRidgefield, Connecticut$45–$49.62 / hourMaster’s Degree from an accredited institution with 3+ years of related scientific experience, or Bachelor’s Degree with 7+ years of experience in a related field; non-PhD applicant required. Plan, coordinate, and perform purification of biotherapeutic proteins using chromatography methods such as Affinity capture, SEC, CEX, AEX, MMC, and HIC .
Senior Scientist: Bispecifics And Antibody Engineering Regeneron PharmaceuticalsSenior Scientist: Bispecifics And Antibody EngineeringTarrytown, NY$109,900–$179,300 / yearCore hands-on experience with cloning, antibody expression in mammalian cell lines, antibody purification (i.e., using AKTA systems), and comprehensive protein characterization is desired; however, we're excited to train motivated learners. Design and implement high-throughput and properly controlled biochemical and cell-based assays (ELISA and AlphaLISA, flow cytometry binding, phagocytic assays, cell activation and cytolytic assays).
Principal Scientist, Formulation Development (Dpdt) Regeneron PharmaceuticalsPrincipal Scientist, Formulation Development (Dpdt)Tarrytown, NY$128,600–$210,000 / yearYou'll lead drug product development activities from candidate selection and pre-clinical development through clinical development and commercialization for a variety of drug modalities, which may include protein (antibody), siRNA, peptides, bioconjugates (antibody-oligo or antibody-drug), and AAV, across a variety of drug and delivery presentations including liquid and lyophilized DP and novel drug delivery technologies. Independently makes decisions of moderate complexity in a timely manner, including with limited information, understanding how decisions impact target priorities and cross-functional teams; uses a risk-based approach to make complex decisions and demonstrates judgment on when feedback from management is needed.
Senior Scientist, Obesity, Muscle & Metabolism Regeneron PharmaceuticalsSenior Scientist, Obesity, Muscle & MetabolismTarrytown, NY$109,900–$179,300 / yearIn this role, you will design and conduct in vitro and in vivo studies to advance target validation and mechanistic understanding, while collaborating and communicating efficiently across the Obesity, Metabolism and Muscle Diseases Group and other teams and functions. Discover your role: Identify and implement novel areas, technologies, and approaches for validating targets and target modalities in metabolic disease drug discovery.
Sr Associate Scientist, Metabolic & Muscle Diseases Regeneron PharmaceuticalsSr Associate Scientist, Metabolic & Muscle DiseasesTarrytown, NY$80,300–$131,100 / yearAssociate Scientist to join our Obesity, Metabolism and Muscle Diseases Group, serving as a central histological resource providing expert tissue processing and staining services across multiple research programs simultaneously. Discover your role: Process tissue samples from multiple tissue types (e.g., liver, heart, brain, muscle, adipose), including fixation, dehydration, clearing, embedding, and sectioning.
Principal Scientist, Neuroscience / Genetic Medicine Regeneron PharmaceuticalsPrincipal Scientist, Neuroscience / Genetic MedicineTarrytown, NY$128,600–$210,000 / yearIn this role, you will design and lead experiments across CNS disease models, working as part of a collaborative, multidisciplinary team spanning platform technology, disease biology, and early clinical development. We are seeking a Principal Scientist to join our Genetic Medicines team, helping advance the preclinical development of targeted genetic medicines for disorders of the central nervous system.
NewSenior Lead Data Scientist, Graph & Forecasting DynataSenior Lead Data Scientist, Graph & ForecastingWestport, ConnecticutRemote$120,000–$155,000 / yearThe Senior Lead Data Scientist willbe responsible fordesigning andoptimizinggraph-based representations ofDynata'sdata assets, developing predictive models that improve key business outcomes, and ensuring analytical models are robust, scalable, and production-ready. . Experience with forecasting, trend and seasonality detection, anomaly and change-point detection, cohort evolution, longitudinal measurement, and demandplanning, Experience in market research, panel data, audience measurement, advertising technology, marketplaces, or related industries. .
NewRemote Scientist III Sigma SystemsRemote Scientist IIIRidgefield, ConnecticutRemoteExperience with any of these topics is a plus: oncology or immunology knowledge, spatial transcriptomics, methylation, or liquid biopsy data analysis, public oncology database datasets (TCGA, GTEX, Human cell atlas, CZ CELLxGene Client, Human tumor atlas network, etc). PhD degree from an accredited institution with experience in computational sciences or a related scientific discipline (e.g., Computer sciences, Computational Biology, Genomics, Biostatistics, Bioinformatics and Biological Sciences).
Medical Lab Scientist / MLS Hackensack Meridian Pascack Valley Medical CenterMedical Lab Scientist / MLSWestwood, New JerseyHackensack Meridian Pascack Valley Medical Center is a 128-bed, full-service, acute-care community hospital with a new emergency department, a state-of-the-art maternity center, a women's imaging center, and an ICU. Previous clinical laboratory experience as a Medical Laboratory Technician, Medical Technology, Clinical Laboratory Scientist, or Medical Laboratory Scienti st within a clinical laboratory .
Staff Data Scientist, Marketplace Analytics ZocdocStaff Data Scientist, Marketplace AnalyticsNew York City, NY$200,000–$270,000 / yearAs a Sr/Staff Data Scientist you will be one of the most senior analytical voices at the company — a strategic thought partner to directors and senior leadership across Product, Marketing, Sales, Finance, Revenue, Operations, Customer Experience, and Platform. Each month, millions of patients use our free service to find nearby, in-network providers, compare choices based on verified patient reviews, and instantly book in-person or video visits online.
Senior Data Scientist, Marketing ZocDoc, Inc.Senior Data Scientist, MarketingNew York, NY$160,000–$220,000 / yearAd Platform Optimization: Partner closely with Marketing channel owners to identify opportunities across Zocdoc's advertising platforms (e.g., SEM, Influencer, Offline, etc.) to improve efficiency, maximize ROI, and ensure we're making data-informed investment decisions. You will develop data-driven insights that inform channel strategy, campaign optimization, and spend allocation, working closely with Marketing, Product, and Engineering partners to ensure measurement rigor and actionable outcomes.
Senior Data Scientist Oscar Health InsuranceSenior Data ScientistNew York, NY$163,944–$215,176.50 / yearThe Risk Adjustment Data Science team turns that data into the models, pipelines, and systems that quantify Oscar's clinical risk and power our risk adjustment submissions-work that directly impacts Oscar's financial performance and strategic decision-making. Responsibilities: Designs, builds, and maintains production data pipelines, statistical/ML models, and analytical systems supporting Oscar's clinical risk adjustment quantification and submissions processes.
Development Scientist II, Analytical Development and Clinical QC (ADQC) AlexionDevelopment Scientist II, Analytical Development and Clinical QC (ADQC)New Haven, ConnecticutResponsible for generating and/or mirroring, reviewing, providing assessments, and driving ownership of LIRs to close out Out-of-Specification (OOS), Out-of-Trend (OOT), and atypical results with structured root cause analysis, impact assessment, and/or corrective/preventive actions (CAPAs). This candidate will be responsible for initiation and ownership of laboratory investigations (LIRs) through strong liaison with external contract laboratories and change controls relevant to ADQC biologic programs.
Senior Data Scientist Digital TurbineSenior Data Scientistbrentwood, NYWe are honored to have achieved numerous awards as an employer of choice, around the world, including: BuiltIn's Best Places to Work Awards in 2022, 2023 and 2024, DUNS 100 Best Places to Work in Tech for 2023 and 2024, and BDICode's 100 Best Companies to Work in 2024. The company is headquartered in Austin, Texas, with global offices in New York, Los Angeles, San Francisco, London, Berlin, Singapore, Tel Aviv, and other cities around the world, serving top agency, app developer, and advertising markets.
NewSenior Data Scientist, User Growth DuolingoSenior Data Scientist, User GrowthNew York, NY$182,800–$247,300 / yearAt Duolingo, you’ll join a team that cares about educating our users, experimenting with big ideas, making fact-based decisions, and finding innovative solutions to complex problems. Embed within one or more product development teams, building strong stakeholder connections and delivering data products and analyses that move team outcomes.
NewSenior Data Scientist, Growth Forecasting DuolingoSenior Data Scientist, Growth ForecastingNew York, NY$182,800–$247,300 / yearAt Duolingo, you’ll join a team that cares about educating our users, experimenting with big ideas, making fact-based decisions, and finding innovative solutions to complex problems. Duolingo and our employees will never ask for your Social Security number, bank details, or passport info, and we’ll never ask you to deposit a check, purchase equipment, or exchange money during the interview process.
Senior Data Scientist BerkleySenior Data ScientistJersey City, New Jersey$150,000–$200,000 / yearWith a culture centered on innovation and service stewardship, DNA stands as a community of leaders with eyes toward the future -- leaders who truly care about growing not only their team members, but themselves, and take pride in their employees who shine. Translate ambiguity to impact: Frame undefined problems with entrepreneurial clarity: define success metrics, scope solutions, and move from question to insight at speed.
Scientist, Product Biochemistry Regeneron PharmaceuticalsScientist, Product BiochemistryTarrytown, NY$93,900–$153,300 / yearIn this role, you will support late-stage development (Phase II through commercialization) of biologics, developing and deploying analytical methods and purification strategies, enriching and characterizing product variants, and helping onboard new technologies that deepen product understanding and improve processes across the pipeline. Author high-quality technical documents (protocols, reports, memos), contribute to regulatory sections and publications, and ensure timely documentation of experiments in accordance with established SOPs and guidelines.
Senior Data Scientist STASHSenior Data ScientistNew York, NY$150,000–$180,000 / yearBusiness partnership: Proven ability to work with PMs, designers, marketers, and engineers; connect analyses to CAC, LTV, retention, ARPU, and other commercial outcomes. What you'll do: Own measurement for priority bets: Partner with Product and Growth on our Ideal Customer Profile, payback, attribution, subscription performance, and Financial Advice (FA) measurement-so leaders can trust the numbers behind company OKRs.
NewProduct Development Scientist Unilever PlcProduct Development ScientistHoboken, NJ$88,600–$133,000 / yearThis is a pivotal role for a technically strong and creative product developer who will drive end-to-end product development on global programs and build technical depth and capabilities in future-facing beverage platforms, while serving as a key technical partner for LATAM business continuity projects. The successful candidate will leverage strong product development, formulation, and problem-solving skills to ensure existing LATAM portfolio remain compliant, high quality, and fit-for-purpose, while helping to deliver future-focused innovation across global programs.