Cell Line Development Intern

February 12, 2026
$46 / hour

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Job Description

About the Job:

This job is promoted by Lensa, a career site, on behalf of its direct client, Takeda Pharmaceuticals. Lensa is not a staffing firm and does not hire directly for this role. Clicking “Apply Now” or “Read more” will redirect you to the job board/employer site (Takeda’s careers page). Your application information will be processed according to Takeda’s Privacy Notice and Terms of Use.

Job Description:

Takeda’s Cell Line Development (CLD) team plays a critical role in advancing biologics manufacturing by creating and characterizing robust, high-yield cell lines. This team supports discovery and development programs by engineering cellular platforms optimized for therapeutic protein production, ensuring the application of cutting-edge technologies to generate safe, consistent, and scalable cell lines. The CLD function directly contributes to Takeda’s mission to deliver transformative medicines globally.

As a Cell Line Development Intern, you will gain invaluable hands-on experience in molecular and cell biology. You will support projects contributing to Takeda’s biologics pipeline, working under the guidance of experienced scientists and actively participating in lab-based research and analysis.

How You Will Contribute (Key Responsibilities):

Under the manager’s supervision, duties will include:

  • Perform molecular cloning and vector design.
  • Prepare and validate vector constructs.
  • Conduct CHO cell culture and transfection experiments.
  • Draft and maintain experimental protocols and documentation.
  • Contribute to careful record keeping, data analysis, and presentation.

Internship Development Opportunities:

This internship offers extensive learning opportunities, including:

  • Practical experience with Molecular and cell biology techniques.
  • Understanding of Vector design and construction strategies.
  • Proficiency in CHO cell culture methods and transfection workflows.
  • In-depth exposure to Cell Line Development processes.
  • Enhancement of Data analysis and presentation skills in a research environment.

Job Requirements (Qualifications):

  • This position is Fully Onsite at our Cambridge, MA office.
  • Actively pursuing a Bachelor’s or Master’s degree in Biology, Chemistry, Biochemistry, or a related field.
  • Strong foundation in biology, chemistry, and/or biochemistry.

Internship Eligibility:

  • Must be authorized to work in the U.S. on a permanent basis without requiring sponsorship.
  • Must be currently enrolled in a degree program graduating December 2026 or later.
  • The internship program is 10-12 weeks, depending on the start dates:
    • May 26th – August 14th OR
    • June 15th – August 21st
  • The intern must be able to commit to one of these time frames.
  • Able to work full time (40 hours a week) during internship dates.
  • Takeda does not provide a housing stipend or relocation support for the U.S. Summer Internship Program.

Program Highlights:

  • Hands-on experience with real projects and responsibilities.
  • Dedicated mentorship program pairing interns with experienced professionals.
  • Networking opportunities with industry professionals and fellow interns.
  • Internship events focused on professional and skills development.
  • Exposure to multiple business areas or departments within a Pharmaceutical Organization.

Application Window:

Applications will be accepted between October 31st – November 16th.

Takeda Compensation and Benefits Summary:

  • Location: USA – MA – Cambridge – Binney St
  • U.S. Hourly Wage Range: $21.00 – $46.00. The actual hourly wage will depend on the candidate’s school year/level to be entered following completion of the internship, and will be in accordance with state or local minimum wage requirements.
  • U.S. Internship Benefits (vary by location, may include):
    • Paid sick time
    • Civic Duty paid time off
    • Participation at company volunteer events
    • Participation at company sponsored special events
    • Access to on-site fitness center (where available)
    • Commuter Benefit: Fixed monthly subsidy for public transportation (transit) or parking.

EEO Statement:

Takeda is committed to creating a diverse workforce and providing equal employment opportunities to all employees and applicants without regard to various protected characteristics as defined by federal, state, and local laws.

Job Details:

  • Locations: USA – MA – Cambridge – Binney St
  • Worker Type: Employee
  • Worker Sub-Type: Paid Intern (Fixed Term) (Trainee)
  • Time Type: Full time
  • Job Exempt: No

Massachusetts Legal Notice:

It is unlawful in Massachusetts to require or administer a lie detector test as a condition of employment or continued employment. An employer who violates this law shall be subject to criminal penalties and civil liability.

For questions about this posting, please contact support@lensa.com.