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Research Associate II, Biophysics

WuXi AppTec
Natick, MA Other
POSTED ON 10/28/2025 CLOSED ON 1/5/2026

What are the responsibilities and job description for the Research Associate II, Biophysics position at WuXi AppTec?

Overview

WuXi AppTec is looking for a highly motivated Research Associate II to join our biophysics team in Natick, MA.  This role will provide lab support for both small and large molecule client projects using a range of biophysical techniques.

Responsibilities

  • Support biophysical binding assays
  • Follow SOP’s and perform SPR, TSA, MST, and other biophysical assays as required
  • Support instrument maintenance
  • Understanding of protein sciences, including binding affinity and kinetics
  • Effectively communicate with internal team colleagues and external clients to promote world class services

Qualifications

Experience / Education   

  • Bachelor's degree in biochemistry, biophysics, chemistry, or a lab-based discipline required. 2 year of work experience is preferred
  • Demonstrated strong understanding of complex scientific procedures and technical proficiency with in vitro based assays
  • Outstanding written and oral communication and interpersonal skills to seamlessly fit into a team-oriented environment 

Knowledge / Skills / Abilities:

  • Basic troubleshooting and planning skills
  • Excellent written, oral and interpersonal communication abilities
  • In vitro lab skills (pipetting, measuring, following lab protocols)
  • Proficient in Microsoft (Excel, Word, Outlook)
  • Ability to work in a team environment
  • Must be able to read, write and understand English.

 

 

Physical Requirements:          

  • Must be able to work in an office environment with minimal noise conditions.
  • Must be able to work in Lab setting with exposure to biohazards, chemicals
  • Must be able to wear appropriate PPE
  • Must be able to work in environment with variable noise levels
  • Ability to stand/sit/walk for long periods of time
  • Ability to Lift 10 lbs. routinely
  • Ability to crouch, bend, twist, and reach
  • Ability to push/pull 10 lbs. routinely
  • Clarity of Vision

 

The anticipated base pay rate for this role is $21.00 - $28.00/hour

 

 

An Equal Opportunity Employer. All qualified applicants will receive consideration for employment without regard to race, color, religion, sex, sexual orientation, gender identity, national origin, or protected veteran status and will not be discriminated against on the basis of disability

 

This job description does not state or imply that the above are the only duties and responsibilities assigned to this position.  Employees holding this position will be required to perform any other job-related duties as requested by Management.

 

Salary : $21 - $28

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