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Bioanalytical Scientist

|  Posted On: Jul 8, 2025

Andover, MA 01810

35 Months, Contract

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Job Summary

Job Title:  
Bioanalytical Scientist

Posted Date:  
Jul 8, 2025

Duration:  
35 Months, Contract

Shift(s):  

08:00 AM - 04:00 PM


Salary ($): 
34.89 - 35.99 per Hourly (compensation based on experience and qualifications)

We care about you! Explore Rangam’s benefits information

Talk to our Recruiter

Name:
 
Papu Gupta

Email:
 
papu@rangam.com

Phone:
 
908-704-8843

Description

Bioanalytical Scientist – Protein Mass Spectrometry

Location: Onsite | Schedule: Monday–Friday, First Shift

 

About the Role

  • We’re looking for a detail-oriented and curious scientist to support our protein mass spectrometry lab.
  •  You’ll play a key role in preparing biological samples and developing analytical methods that drive impactful research.
  • This is a hands-on, lab-based role ideal for someone who thrives in a collaborative environment and is eager to learn and grow.

 

What You’ll Do

  • Prepare biological samples (cells, tissues, plasma) for LC-MS analysis
  • Perform protein lysis, immunoprecipitation, digestion, filtration, and concentration
  • Design and execute experiments in collaboration with scientists
  • Develop and optimize analytical methods
  • Analyze, interpret, and document results in electronic lab notebooks
  • Present findings and contribute to team discussions
  • Maintain high standards of lab safety and data integrity

 

What You Bring 

Education:

  • BS in Chemistry, Biochemistry, or related field + 3–5 years of experience
  • OR MS + 1–3 years of experience

 

Technical Skills:

  • Strong experience with LC-MS sample preparation workflows
  • Familiarity with proteomics and immunoanalytical techniques
  • Exposure to Parallel Reaction Monitoring (PRM) is a plus
  • Comfortable operating lab equipment and following complex protocols
  • Excellent data organization and communication skills

 

Soft Skills:

  • Independent and self-motivated
  • Strong team player with collaborative mindset
  • Eager to learn and apply new techniques quickly

 

Why Join Us?

  • Work on meaningful science with real-world impact
  • Collaborate with top-tier scientists in a supportive environment
  • Gain exposure to innovative technologies and methodologies
  • Grow your skills in a dynamic, fast-paced lab setting
  • Hands-on role in protein mass spectrometry, supporting innovative research in pharmacokinetics and metabolism.
  • Emphasize LC-MS sample prep as the core skill—candidates with strong experience here are highly valued.
  • PRM and proteomics are preferred but trainable—encourage candidates with LC-MS and immunoassay backgrounds to apply.
  • Designed for BS/MS-level scientists—a great opportunity for those who want to stay hands-on in the lab and deepen their expertise.
  • Not a postdoc or academic transition role—ideal for industry-minded professionals.