Ring Therapeutics
Research Associate, Protein Chemistry & Bioconjugation (6 MONTH CONTRACT)
Cambridge, MA
Sponsorship not specifiedDetected 36 days ago
Data AnalysisInventory ManagementClinical TrialsResearchMass SpectrometryProtein AnalysisCommunicationCollaborationOrganizational Skills
About the role
- We are seeking a motivated and detail-oriented Research Associate to join our Protein Chemistry & Bioconjugation team.
- This is a hands-on bench role focused on supporting the production, modification, and characterization of antibodies, proteins, and bioconjugates that underpin our targeted therapeutic programs.
- The ideal candidate has a solid foundation in standard protein workflows and bioconjugation chemistry and can generate high-quality, decision-driving data to advance platform development.
Responsibilities
- Perform post-conjugation purification techniques including desalting columns and TFF.
- Perform standard protein analytics and concentration measurements
- Maintain accurate experimental records and SOPs in an electronic lab notebook (ELN)
- Collaborate cross-functionally with targeting, protein engineering, analytical, and translational teams to ensure materials align with program needs
Requirements
- 1-3+ years of hands-on laboratory experience in a biotech, pharma, or academic research setting
- Demonstrated proficiency in standard protein workflows:
- Hands-on experience with at least one bioconjugation chemistry approach (e.g., NHS ester, maleimide, click chemistry)
- Ability to work independently and collaboratively in a fast-paced research environment
Nice to have
- Experience with antibody-drug conjugates (ADCs)
- Familiarity with TFF systems including µPulse TFF
- Experience with SEC-HPLC or analytical HPLC for purity/conjugation analysis
- Experience with protein purification workflows including IMAC, SEC, and ion exchange chromatography
- Experience with data analysis tools (GraphPad Prism, imageJ)
- Hands-on proficiency in bench-scale protein chemistry and bioconjugation
- Methodical approach to experimental execution and troubleshooting
- High standards for data quality, reproducibility, and documentation
Benefits
- Ring Therapeutics is leveraging this versatile technology to develop a broad pipeline of novel, targeted medicines for diseases with high unmet medical need.
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