Principal Scientist III - Synthetic Chemist - FSP Parexel International CorpPrincipal Scientist III - Synthetic Chemist - FSPNJFor results-driven and caring individuals who want to make a meaningful difference in the world, Parexel is trusted by life sciences companies to meet their long-term staffing needs for scientists and engineers and related professionals in discovery and development of novel therapies, keeping patients at the center of everything we do, and where an inclusive community helps you be your best, transforming any career into a life-changing achievement. Experience in organic chemistry, organic synthesis, synthetic methodology, catalysis (including chemocatalysis, biocatalysis, and heterogeneous catalysis), total synthesis, physical organic chemistry, or flow chemistry.
Synthetic Chemist Leidos Holdings IncSynthetic ChemistNJ$59,150–$106,925 / yearFor U.S. Positions: While subject to change based on business needs, Leidos reasonably anticipates that this job requisition will remain open for at least 3 days with an anticipated close date of no earlier than 3 days after the original posting date as listed above. Additional factors considered in extending an offer include (but are not limited to) responsibilities of the job, education, experience, knowledge, skills, and abilities, as well as internal equity, alignment with market data, applicable bargaining agreement (if any), or other law.
Medicinal Chemist Inductive Bio IncMedicinal ChemistNew York City, NY$210,000–$250,000 / yearWe are seeking an accomplished Medicinal Chemist to play a key role in building an AI-forward drug discovery platform that impacts all stages of the Design-Make-Test-Analyze cycle, and deploy that platform to dozens of programs across the industry! Through partnerships with CROs, we also offer innovative synthesis approaches, direct-to-dose testing, and cost-effective tier 1 ADME panels that enable initial human PK projection, closing the loop from computational design to experimental validation.
Computational Chemist, Senior Scientist II / Principal Scientist I Schrodinger IncComputational Chemist, Senior Scientist II / Principal Scientist INY$120,000–$165,000 / yearOur drug discovery group of over 60 scientists includes designers, modelers, computational chemists, medicinal chemists, crystallographers, biochemists, and biologists with experience working on all common target classes and therapeutic areas. Who will love this job: A structure-based drug designer who has experience in two of the following molecular modeling areas: virtual ligand screening, computationally-driven lead optimization, machine learning, molecular dynamics, quantum mechanics, cheminformatics, ADMET/QSPR .
Synthetic Chemist LeidosSynthetic ChemistWharton, New JerseyMay 13, 2026 For U.S. Positions: While subject to change based on business needs, Leidos reasonably anticipates that this job requisition will remain open for at least 3 days with an anticipated close date of no earlier than 3 days after the original posting date as listed above. Additional factors considered in extending an offer include (but are not limited to) responsibilities of the job, education, experience, knowledge, skills, and abilities, as well as internal equity, alignment with market data, applicable bargaining agreement (if any), or other law.
Environmental Analytical Chemist CSS, IncEnvironmental Analytical ChemistEdison, NJCSS is seeking a skilled Environmental Analytical Chemist to support critical field and laboratory operations, delivering real-time data that informs decisions during environmental and national response efforts. Assist in evaluating and optimizing laboratory processes, including setup, operation, and maintenance (O&M) of equipment and execution of complex experimental procedures involving novel or high-priority samples.
Principal Scientist I, II or III - Purification Chemist - FSP Parexel International CorpPrincipal Scientist I, II or III - Purification Chemist - FSPNJFor results-driven and caring individuals who want to make a meaningful difference in the world, Parexel is trusted by life sciences companies to meet their long-term staffing needs for scientists and engineers and related professionals in discovery and development of novel therapies, keeping patients at the center of everything we do, and where an inclusive community helps you be your best, transforming any career into a life-changing achievement. Apply knowledge and skillsets in chromatography, organic chemistry, or biochemistry to execute the purification of API, reaction products, process intermediates, byproducts, or impurities in an R&D laboratory.
Senior Laboratory Chemist Weston Solutions IncSenior Laboratory ChemistEdison, NJ$67,343–$88,868 / yearWeston is seeking an experienced Senior Laboratory Chemist to support the EPA Response Engineering Analytical Contract (REAC), providing critical analytical support during environmental emergencies and Superfund projects. We fully invest in our people: Weston provides a generous, comprehensive benefits package program that offers employees high value options with solid financial protection, meeting the personal needs of its people and their families.
Analytical Chemist Leidos Holdings IncAnalytical ChemistNJ$59,150–$106,925 / yearFor U.S. Positions: While subject to change based on business needs, Leidos reasonably anticipates that this job requisition will remain open for at least 3 days with an anticipated close date of no earlier than 3 days after the original posting date as listed above. Additional factors considered in extending an offer include (but are not limited to) responsibilities of the job, education, experience, knowledge, skills, and abilities, as well as internal equity, alignment with market data, applicable bargaining agreement (if any), or other law.
NewChemist II SPECTRUM LABORATORY PRODUCTS, INC.Chemist IINew Brunswick, NJ$70,000–$90,000 / yearEDUCATION and EXPERIENCE: A Bachelor's Degree from an accredited four year college or university in chemistry, biochemistry or related scientific field with 2 - 4 years experience working in a laboratory in an industrial or academic setting. Corp., a division of Spectrum Laboratory Products, Inc., has grown into the chemical industry''s leading customer-focused global supplier of high quality chemicals, laboratory supplies and equipment.
Chemistry Researcher - Organic Synthesis MercorChemistry Researcher - Organic SynthesisNew York, New YorkRemote$125–$225 / hourIdentify areas where current models fail, focusing on mistakes a working PhD chemist would catch. Active research role: PhD candidate , postdoc, instructor, faculty, principal scientist, or industry researcher.
Analytical Chemist LancesoftAnalytical ChemistRaritan, NJReports issue to management and participate in issue resolution, such as reporting OOS/OOT results, participating in laboratory investigations, reporting instrument issues, troubleshooting instruments, etc. You will stay ahead of new scientific and technological developments in the field of chromatography and continuously improve the organization s capabilities in support of New Product Development and Life-Cycle Management.
R&D Chemist (Junior Level) - Cosmetics & Skincare Englewood Lab, Inc.R&D Chemist (Junior Level) - Cosmetics & SkincareTotowa, NJFull timeResponsibility Summary: The Chemist will be responsible for analyzing batches, measuring physical parameters such as Viscosity, pH, and Density, interacting with vendors, documenting, collaborating with supervisor, and entering formulation. Assist in the formulation and development of innovative skin care and color cosmetic products, including line extensions and product improvements.
Analytical Chemist LeidosAnalytical ChemistWharton, New JerseyMay 13, 2026 For U.S. Positions: While subject to change based on business needs, Leidos reasonably anticipates that this job requisition will remain open for at least 3 days with an anticipated close date of no earlier than 3 days after the original posting date as listed above. Additional factors considered in extending an offer include (but are not limited to) responsibilities of the job, education, experience, knowledge, skills, and abilities, as well as internal equity, alignment with market data, applicable bargaining agreement (if any), or other law.
NewSenior Associate Scientist, R&D Chemistry Regeneron Pharmaceuticals IncSenior Associate Scientist, R&D ChemistryHawthorne, NY$80,300–$131,100 / yearThe candidate will enable in-house laboratory-based synthetic chemistry activities towards the discovery and generation of novel small-molecule payloads and linkers for antibody-drug conjugate therapeutics across research areas of oncology, metabolic disease/obesity, infectious diseases, immunology and inflammation, neuroscience, and ophthalmology. A day in the life of a Senior Associate Scientist - R&D Chemistry may look like: Perform the day-to-day laboratory activities as part of the R&D Chemistry group, providing experimental execution of small-molecule syntheses and the associated compound isolation and characterization.
Staff Scientist II - Medicinal Chemistry Protagonist TherapeuticsStaff Scientist II - Medicinal ChemistryNewark, New JerseyStrong verbal and written communication skills The base pay range for this position at commencement of employment is expected to be between $135,000 and $145,000/year; however, base pay offered may vary depending on multiple individualized factors, including market location, job-related knowledge, skills, and experience. The Company also has a number of preclinical stage drug discovery programs addressing clinically and commercially validated targets including an oral IL-17 peptide antagonist, obesity dual and triple agonists, an oral hepcidin functional mimetic, and the recently announced IL-4 and amylin programs.
Director, Medicinal Chemistry Protagonist TherapeuticsDirector, Medicinal ChemistryNewark, New JerseyDirector, Medicinal Chemistry The Discovery Chemistry team at Protagonist Therapeutics is seeking a highly motivated and experienced Director of Medicinal Chemistry to lead and manage a competent chemistry group in small molecule and peptide drug discovery against a diverse range of therapeutic targets. The Company also has a number of preclinical stage drug discovery programs addressing clinically and commercially validated targets including an oral IL-17 peptide antagonist, obesity dual and triple agonists, an oral hepcidin functional mimetic, and the recently announced IL-4 and amylin programs.
Scientist, Chemical Process Development Bristol-Myers Squibb CoScientist, Chemical Process DevelopmentNew Brunswick, NJ$104,300–$126,391 / yearBased on eligibility*, additional time off for employees may include unlimited paid sick time, up to 2 paid volunteer days per year, summer hours flexibility, leaves of absence for medical, personal, parental, caregiver, bereavement, and military needs and an annual Global Shutdown between Christmas and New Years Day. CPD scientists focus on developing safe, economical, sustainable, and robust processes to support clinical trials and the launch of new medicines across various drug modalities including small molecules, peptides, oligonucleotides, and antibody drug conjugates.
Scientist, R&D Chemistry, Peptidomimetic Synthesis Regeneron Pharmaceuticals IncScientist, R&D Chemistry, Peptidomimetic SynthesisNY$93,900–$153,300 / yearPerform medicinal chemistry inspired and SAR-driven synthesis of novel peptidomimetic drug modality payloads/linker payloads, using modern peptide synthesizer, isolation, and characterization instrumentation and techniques. Successful candidates will have a peptidomimetic/synthetic organic/medicinal chemistry background and will require peptidomimetic synthesis, discovery and SAR (structure-activity relationship) optimization expertise as well as linker-payload synthesis experience.
Sr. Associate Scientist, R&D Chemistry, Peptidomimetic Purification Regeneron Pharmaceuticals IncSr. Associate Scientist, R&D Chemistry, Peptidomimetic PurificationNY$80,300–$131,100 / yearThe R&D Chemistry team is primarily composed of synthetic organic, medicinal chemistry and bioconjugation scientists that work in a highly collaborative environment with other technology, biology and therapeutic area groups. We expect they will act as an inspiring and motivating colleague, effective communicator, and strong project team collaborator to help develop novel antibody-conjugated peptidomimetic therapeutics.
NewLead Research Scientist Croda International PlcLead Research ScientistPlainsboro, NJ$120,000–$145,000 / yearThis role is designed for a strong synthetic chemist with a robust background in polymer chemistry and analytical science, who can operate beyond discovery chemistry to deliver scalable, manufacturable solutions within a specialty chemicals environment. Apply polymer chemistry expertise to develop functional excipients, delivery-enabling materials, and specialty chemical solutions, while contributing broadly across synthetic chemistry challenges.
Associate Director, R&D Chemistry, Peptidomimetics Regeneron Pharmaceuticals IncAssociate Director, R&D Chemistry, PeptidomimeticsNY$176,100–$287,300 / yearExtensive drug discovery experience with antibody-targeted peptidomimetic drug modalities, experience with the synthesis and manufacturing of peptidomimetic payloads and linkers, expertise in modern methods in medicinal chemistry structure-activity relationships, and a deep understanding of biological MOAs (extracellular/intracellular target evaluation, ADME/PK, PD/efficacy, toxicological evaluation). Perform medicinal chemistry inspired and SAR-driven generation of novel peptidomimetic drug modalities, using synthetically feasible and simplistically designed linkers to provide overall optimal in vitro and in vivo properties of antibody-conjugated therapeutics.
NewPostdoctoral Associate Rutgers The State University of New JerseyPostdoctoral AssociatePiscataway, NJAligned with Rutgers University-New Brunswick and collaborating university wide, RBHS includes eight schools, a behavioral health network, and five centers and institutes that focus on cancer treatment and research, neuroscience, advanced biotechnology and medicine, environmental and occupational health, and health care policy and aging research. It is expected that the Postdoctoral Associate will have expertise in several of the following areas including bioinformatics, bioinorganic chemistry, structural biology, microbial genomics, biogeochemistry, molecular evolution, and synthetic organic chemistry that will allow the design of interdisciplinary experiments to test origins of life questions.
Process Development Engineer I - Synthetic and Bioconjugation Scale-Up Technologies (SBST) Regeneron Pharmaceuticals IncProcess Development Engineer I - Synthetic and Bioconjugation Scale-Up Technologies (SBST)NY$80,300–$131,100 / yearResearching, identifying, and developing new technologies to improve processes, generate predictive process models, and pioneer novel at-line/in-line process analytical technologies (PAT) to ensure robust and controllable synthetic processes. Partnering with External Manufacturing group and other key partners at Regeneron's IOPS organization to provide technical assessment of CDMOs intended for GMP production and successfully transferring processes with immediate, first-time success.
Retrosynthesis Researcher, Machine Learning Schrodinger IncRetrosynthesis Researcher, Machine LearningNY$120,000–$145,000 / yearSchrödinger is honored to have been included in Crain's New York Best Places to Work, BuiltIn's NYC Best Place to Work, and Newsweek's list of America's 100 Most Loved Workplaces. Schrödinger has pioneered a physics-based software platform that enables discovery of high-quality, novel molecules for drug development and materials applications more rapidly and at lower cost compared to traditional methods.
Chemistry - Graduates - AI Training - USA Prolific Academic LtdChemistry - Graduates - AI Training - USANew York, NYWe're looking for Chemistry Experts and Chemical Engineers to join our Expert Network to help train and evaluate cutting-edge AI models using real-world chemical expertise. We've built a unique platform that connects researchers and companies with a global pool of participants, enabling the collection of high-quality, ethically sourced human behavioural data and feedback.
Chemistry - Graduates - AI Training - Long Beach, US Prolific Academic LtdChemistry - Graduates - AI Training - Long Beach, USLong Beach, NYWe're looking for Chemistry Experts and Chemical Engineers to join our Expert Network to help train and evaluate cutting-edge AI models using real-world chemical expertise. We've built a unique platform that connects researchers and companies with a global pool of participants, enabling the collection of high-quality, ethically sourced human behavioural data and feedback.
Lab Technician 2nd Shift Earth Friendly ProductsLab Technician 2nd ShiftParsippany, NJKey Job Functions: Ensuring quality of production formulations and quality control of daily batch samples to ensures parameters and production needs are met, minimizing re-work and promoting attention to detail. Some knowledge of chemicals required for the formulation of household/industrial cleaning products, including, but not limited to, surfactant systems, solvents, acid/base chemistry, fragrances, and dyes is a plus.
NewSenior Principal Scientist, Analytical Chemistry Bristol-Myers Squibb CoSenior Principal Scientist, Analytical ChemistryNew Brunswick, NJ$135,950–$164,738 / yearThe Senior Principal Scientist will collaborate across BMS sites with functional Analytical Leads, Drug Substance and Drug Product Leads, Quality Lead, and Regulatory Lead to generate and execute analytical strategies to ensure product quality. Based on eligibility*, additional time off for employees may include unlimited paid sick time, up to 2 paid volunteer days per year, summer hours flexibility, leaves of absence for medical, personal, parental, caregiver, bereavement, and military needs and an annual Global Shutdown between Christmas and New Years Day.
Inventory Clerk SPECTRUM LABORATORY PRODUCTS, INC.Inventory ClerkNew Brunswick, NJ$20–$25 / hourWith our diverse product portfolio and relentless focus on quality, we deliver security of supply to minimize risk and raw material variability, as well as offer highly personalized service and practical consultations to earn your trust and exceed expectations. Corp., a division of Spectrum Laboratory Products, Inc., has grown into the chemical industry's leading customer-focused global supplier of high quality chemicals, laboratory supplies and equipment.