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Biologist II

Contract: Cambridge, Massachusetts, US

Salary Range: 34.00 - 39.00 | Per Hour

Job Code: 366049

End Date: 2025-12-24

Days Left: 11 days, 22 hours left

Position Details:

Industry: Pharmaceutical / Biotechnology
Title: Biologist II – Immunology Discovery
Type (Contract): 6 months to start
Location: Cambridge, MA- 02139
Hours: Monday–Friday, standard business hours
On-site Requirements: 100% onsite
Pay Range: $34.00 - $39.00 per hour

Responsibilities:
  • Develop and execute cell-based functional assays using cell lines and primary mammalian tissue cells, measuring activation, differentiation, and effector function.
  • Perform molecular and cellular biology techniques, including FACS, ELISA, MSD, and HTRF.
  • Isolate and culture immune cells (T cells, myeloid cells) from human and mouse tissues.
  • Design, execute, and interpret experimental data to validate project-specific hypotheses.
  • Adapt scientific literature and internal protocols to develop and optimize assays.
  • Implement and innovate new experimental protocols and technologies as needed.
  • Analyze, document, and report experimental data rigorously to both individual stakeholders and group meetings.
  • Contribute scientific excellence across multiple projects in a fast-paced, multidisciplinary environment.
  • Drive impact primarily through hands-on laboratory execution.
Must Have:
  • Master’s degree in Biological Sciences or related field with 2–3 years of biotech or pharma experience. PHD is overqualified
  • Strong experience in in vitro cell culture, sterile technique, and development of cell-based assays.
  • Hands-on experience with human PBMC functional assays and immune cell work (T cells, myeloid cells).
  • Proficiency in immunoassays, including multi-color flow cytometry and ELISA/MSD/HTRF.
  • Ability to work independently, interpret data, and communicate clearly in written and oral formats.
  • Proven ability to operate effectively in a fast-paced research environment.
Preferred:
  • Experience with mouse tissue processing for immune profiling (no direct mouse handling required).
  • Knowledge of DNA/RNA workflows and molecular biology techniques such as PCR and qPCR.
  • Strong problem-solving ability, creativity, and attention to detail.
  • Demonstrated flexibility to adapt to shifting priorities and changing timelines.

Benefits:
The Company offers the following benefits for this position, subject to applicable eligibility requirements: medical insurance, dental insurance, vision insurance, 401(k) retirement plan, life insurance, long-term disability insurance, short-term disability insurance, paid parking/public transportation, (paid time, paid sick and safe time, hours of paid vacation time, weeks of paid parental leave, paid holidays annually – These all are subject to applicable eligibility).

Job Requirement
  • Immunology
  • Cell-based assays
  • Functional assays
  • In vitro cell culture
  • Sterile technique
  • PBMC
  • T cells
  • Myeloid cells
  • Primary cell isolation
  • Primary cell culture
  • Flow cytometry
  • Multi-color FACS
  • ELISA
  • MSD
  • HTRF
  • Immune cell profiling
  • Assay development
  • Assay optimization
  • Experimental design
  • Data interpretation
  • Molecular biology
  • PCR
  • qPCR
  • DNA/RNA workflows
  • Mouse tissue processing
  • Immunoassays
  • Troubleshooting
  • Protocol development
  • Immunophenotyping
  • Documentation
  • Scientific reporting
  • Problem-solving
  • Attention to detail
  • Fast-paced environment
  • Cross-functional collaboration
  • Research execution
Reach Out to a Recruiter
  • Recruiter
  • Email
  • Phone
  • Siddhi Kadakia
  • siddhi.kadakia@collabera.com
Apply Now
Apply Now
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