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  • Dexian DISYS is seeking a High Throughput Purification Specialist/Purification Chemist in Cambridge, MA. This contract role involves supporting medicinal chemists in peptide drug discovery programs by purifying and maintaining peptide libraries. The ideal candidate will... 
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    Contract work

    Dexian DISYS

    Cambridge, MA
    2 days ago
  • $122k - $153k

     ...Principal Process Chemist - Peptide Focus Regular Full-Time Professional Boulder, CO, US 3 days ago Requisition ID: 1800 Salary Range: $122,000.00 To $153,000.00 Annually SUMMARY Responsible for providing strong technical leadership and documentation support for development... 
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    Full time
    Work at office
    Local area
    Flexible hours

    Cordenpharma

    Longmont, CO
    5 hours agonew
  •  ...opportunities for these candidates. Position Overview: The Small Molecule Analytical Research and Development group is seeking a Peptide Analytical Chemist, Principal Research Scientist I to conduct process research and development of small molecules, including Peptides, and/... 
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    Temporary work
    Local area

    Initial Therapeutics, Inc.

    North Chicago, IL
    11 hours ago
  • An innovative biopharmaceutical company in Newark, CA is seeking an Associate Scientist for peptide formulation. The position involves solid oral dosage form development for clinical trials, developing manufacturing processes, and providing formulation expertise. Candidates... 
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    Protagonist Therapeutics

    Newark, CA
    11 hours ago
  • Capable Labs is seeking an experienced peptide chemist to lead and scale synthesis workflows in a fast-moving early-stage environment. You will design compounds, execute reactions, purify, and prepare candidates for testing with urgency and rigor. You will work closely... 
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    Capable Labs

    San Francisco, CA
    4 days ago
  • Capable Labs in San Francisco is seeking a senior night-shift chemist to own overnight synthesis workflows and hand off ready compounds to the day team. You will lead peptide, adjacent, and small-molecule programs with purification and QC, troubleshoot issues, and prepare... 
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    Visa sponsorship
    Night shift

    Capable Labs

    San Francisco, CA
    4 days ago
  • $30 - $35 per hour

    PolyPeptide in Torrance, CA, is looking for a Process Development Chemist who will directly impact life-changing medicines by working hands-on in peptide manufacturing processes. The ideal candidate will execute synthesis, purification, and drying operations, contributing... 
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    polypeptideus

    Torrance, CA
    11 hours ago
  • PolyPeptide is seeking a Production Chemist in Torrance, CA to support the manufacture of high-quality Active Pharmaceutical Ingredients...  ...salary varies based on level, with a clear growth path in peptide synthesis and purification technologies. #J-18808-Ljbffr polypeptideus
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    polypeptideus

    Torrance, CA
    1 day ago
  • $169.7k - $267.2k

     ...Principal Scientist, Peptide Computational Chemistry – Merck (Rahway, NJ) Position Description: We are seeking a creative, self‑motivated computational chemist with exceptional interpersonal and problem‑solving skills to join the Modeling and Informatics (M&I) team within... 
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    Work at office
    Remote work
    Monday to Friday
    3 days per week

    Itlearn360

    Rahway, NJ
    11 hours ago
  •  ...A biochemistry research organization in Houston is seeking an experienced professional to lead chemistry and peptide teams in drug discovery. Responsibilities include defining strategies for hit identification, managing activities, and providing expert medicinal chemistry... 
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    Peniel Sciences LLC

    Houston, TX
    11 hours ago
  •  ...The Analytical Chemist will join the Mass Spectrometry group. In this role, you will be responsible for the end-to-end development, validation...  ...—from primary metabolites and small molecules to complex peptides and intact proteins. Analytical Chemist Responsibilities Method... 
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    Hunter Recruiting, LLC

    Boston, MA
    11 hours ago
  • $85k - $110k

     ...Hims & Hers is seeking a motivated Analytical Chemist to support and expand its growing analytical function across R&D and Operations...  ...pharmaceutical ingredients (APIs), supplemental ingredients and peptides, ensuring compliance with regulatory requirements. Data Analysis... 
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    Full time
    Local area

    Dormont Manufacturing Company

    New Albany, MS
    6 hours agonew
  • $200k - $260k

     ...chemistry workflows so compounds are ready for characterization, testing, or handoff the next day. Lead and execute synthesis across peptide, peptide‑adjacent, and small‑molecule programs, including route planning, reaction setup, solid‑phase or solution‑phase synthesis,... 
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    H1b
    Visa sponsorship
    Night shift
    Day shift

    Capable Labs

    San Francisco, CA
    4 days ago
  • $165k - $220k

     ...judgment, rigor, and follow-through to move important work forward can earn meaningful scope. What You’ll Do Lead and scale end-to-end peptide synthesis workflows, including sequence design, resin loading, coupling/deprotection cycles, cleavage, purification, and analytical... 
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    H1b
    Visa sponsorship

    Capable Labs

    San Francisco, CA
    4 days ago
  • Capable Labs in San Francisco, CA, seeks a hands-on peptide chemist to own end-to-end synthesis, purification, and analytical characterization. You will work closely with MIT and Harvard-connected colleagues in a fast-paced, early-stage environment, driving synthesis with... 
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    Capable Labs

    San Francisco, CA
    4 days ago
  •  ...join a small, mission-driven team with deep ties to MIT, Harvard, and related labs. You will own overnight synthesis workflows, run peptide chemistry, purify and characterize products, and hand off results to the day team with clear, complete records. This role rewards... 
    Visa sponsorship
    Night shift

    Capable Labs

    San Francisco, CA
    4 days ago
  • $24 - $28 per hour

     ...Radiant Systems Inc by 2x Sign in to set job alerts for “Analytical Chemist” roles. Indianapolis, IN $85,400.00-$158,600.00 3 days ago...  ...$40,000.00-$45,000.00 1 day ago Manufacturing Scientist - LP1 Peptide Synthesis Indianapolis, IN $63,000.00-$162,800.00 1 day ago Sr.... 
    Contract work

    Radiant Systems

    Zionsville, IN
    11 hours ago
  •  ...Job Title: Analytical Chemist Job Number: 37449 Location: Morgantown, WV Job Description We are seeking a highly-motivated Analytical...  ...Responsibilities Develop analytical methods such as UPLC for the analysis of peptides Optimize sample loading, column, gradient and other parameters... 

    The University of Texas MD Anderson Cancer Center

    Morgantown, WV
    1 day ago
  • $35 - $42 per hour

     ...Chemist Posted: 01 July 2026 Location: Cambridge, MA Reference: 1000230 Job Opening for Recent Chemistry Grad with a leading biotech...  ...This role will support a team of medicinal chemists working on peptide drug discovery programs. Primary responsibilities include the purification... 
    Contract work

    Dexian DISYS

    Cambridge, MA
    1 day ago
  •  ...A brief overview The role of the Chemist is to manufacture active pharmaceutical ingredients (APIs) and perform related activities within...  ...FDA regulations (preferred) Experience in the manufacture of peptides and oligonucleotides (preferred) Capable of following GMP... 
    Hourly pay
    Night shift

    Bachem Holding AG

    Torrance, CA
    2 days ago
  • $30 - $35 per hour

     ...most proficient with for qualitative and quantitative analysis Chemist in the Chemistry Laboratory of the IDOH Chemistry Laboratories....  ...Research Scientist (Synthesis) - ADN RAMP Team Synthetic Chemist – Peptide Therapeutics (Indianapolis, IN) Advisor Research Scientist (... 
    Contract work
    Work experience placement
    Local area

    My3Tech Inc

    Indianapolis, IN
    1 day ago
  • $32 - $38 per hour

     ...spectrometry analyses for comprehensive characterization of biologics and biotherapeutics, including intact, reduced, subunit, and peptide mapping approaches. Perform regular analytical assessments of biologics using Size Exclusion Chromatography (SEC), Reverse Phase Liquid... 

    Mindlance

    Worcester, MA
    11 hours ago
  • $33 - $37 per hour

     ...Join to apply for the Chemist role at Randstad Life Sciences US 3 days ago Be among the first 25 applicants Join to apply for the Chemist...  ...000.00-$124,000.00 5 months ago Principal Research Scientist – Peptide Analytical Chemistry North Chicago, IL $121,000.00-$230,000.00... 
    Hourly pay
    Contract work
    Temporary work
    Work experience placement
    Shift work
    Weekend work
    Afternoon shift

    Randstad Life Sciences US

    North Chicago, IL
    1 day ago
  •  ...Inductive Bio Medicinal Chemist Opportunity Inductive Bio is an AI medicinal chemistry partner. We build virtual labs that help drug...  ..., from reversible and covalent to heterobifunctionals and peptides. Along with designing compounds and analyzing data, you have... 
    Remote work

    Inductive Bio

    United States
    4 days ago
  • $31.07 - $33.01 per hour

     ...A brief overview The role of the Chemist is to manufacture active pharmaceutical ingredients (APIs) and perform related activities...  ...FDA regulations (preferred) Experience in the manufacture of peptides and oligonucleotides (preferred) Capable of following GMP guidelines... 
    Hourly pay
    Shift work
    Weekend work

    Bachem

    Vista, CA
    4 days ago
  • $24 per hour

     ...Chemist I - Analytical Position Summary Join a company where you can make a difference from day one and help make the world a better and safer place. ARL Bio Pharma provides analytical and microbiological testing for the pharmaceutical industry. Our laboratory works with... 
    Hourly pay
    Full time
    Casual work
    Work at office
    Local area

    ARL Bio Pharma

    Oklahoma City, OK
    4 days ago
  • $112.3k - $168.46k

     ...Senior Scientist, Delivery (Lipid/Polymer) Chemist Introduction to role Are you ready to design next‑generation lipids that unlock the...  ...new therapeutic modalities, such as oligonucleotides, RNA, DNA, peptides, and proteins. Communication: Excellent oral and written... 
    Temporary work
    Immediate start

    AstraZeneca

    Cambridge, MA
    1 day ago
  •  ...small organic molecules and large biomolecular systems (e.g., peptides, proteins, etc.) for property prediction, conformational analysis...  ...to collaborate with AI scientists, data scientists, medicinal chemists, and biologists to interpret computational results and guide experimental... 
    Internship
    Visa sponsorship

    1910Genetics

    Boston, MA
    1 day ago
  • As a highly skilled and experienced Surface Chemist, you will be responsible for developing solid-phase supports for a novel sequencing...  ...with bioconjugation chemistry, such as coupling of proteins, peptides, small molecules, or oligonucleotides via covalent or affinity‑... 

    Bayside Solutions

    Berkeley, CA
    1 day ago
  •  ...various matrices. Perform qualitative, quantitative, and unknown analysis of small bio‑active molecules and large molecules (proteins, peptides). Apply expertise in separation/characterization techniques (GC, GC/MS, HPLC, LC/MS/MS, CE, GPC, spectroscopy, rheology).... 
    Full time
    Local area
    Relocation
    Flexible hours

    The Coca-Cola Company

    Atlanta, GA
    3 days ago