Thermo Fisher Scientific

Thermo Fisher Scientific

Posted via Workday

Biotechnologist

Posted Oct 28, 2026

Role at a glance

Job function
Manufacturing & Skilled Trades Manufacturing & Production
Salary
Not yet verified Check the description for pay details; an amount or pay period has not been verified.
Location
Vilnius, Lithuania
Work arrangement
On-site
Employment
Full-time
Experience
At least 1 year of experience in biotechnological manufacturing
Education
Bachelor’s degree in Biotechnology, Biochemistry, Biology, or a related life-science field

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Role Summary

AI-generated

The Biotechnologist role supports the Antibody Manufacturing team at the Vilnius site in producing antibodies and biotechnology products. The work covers antibody purification, biotinylation, DNA-free polymerase mix production, solution preparation, and final product formulation and filling using chromatography and other bioprocessing technologies.

What You'll Do

  • Perform antibody purification, biotinylation, and DNA-free polymerase mix manufacturing according to established procedures
  • Prepare solutions and buffers required for manufacturing processes
  • Perform filtration, concentration, dialysis/diafiltration, formulation, sterile filtration, and filling activities
  • Operate and maintain manufacturing equipment, coordinating technical support and maintenance when required
  • Prepare, complete, and maintain accurate manufacturing documentation
  • Investigate process deviations, troubleshoot technical issues, and contribute to effective solutions

Generated from the employer's posting. Verify important details before applying.

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Qualifications

Bachelor’s degree in a life-science field and at least 1 year of biotechnological manufacturing experience.

Required

  • Bachelor’s degree in Biotechnology, Biochemistry, Biology, or a related life-science field
  • At least 1 year of experience in biotechnological manufacturing
  • Good understanding of biotechnological manufacturing processes and equipment
  • English language skills sufficient for working with technical documentation and procedures
  • Good computer skills, including MS Office and other workplace systems

Preferred

  • Previous experience in biotechnology manufacturing or a similar production environment
  • Hands-on experience with antibody or protein purification and chromatography techniques

Original job description

Content provided by the employer

Work Schedule

Standard (Mon-Fri)

Environmental Conditions

Cleanroom: no hair products, jewelry, makeup, nail polish, perfume, exposed piercings, facial hair etc... allowed, Some degree of PPE (Personal Protective Equipment) required (safety glasses, gowning, gloves, lab coat, ear plugs etc.)

Job Description

About Thermo Fisher Scientific

At Thermo Fisher Scientific, we develop solutions that help people live healthier, cleaner, and safer lives. This is not only our Mission – it is our daily work, creating value for patients, science, and society.

At our Vilnius site, we develop, manufacture, and supply innovative solutions for life sciences research and diagnostics to global markets. Our teams contribute to advanced biotechnology solutions used in scientific research and diagnostics worldwide.

Join our team where innovative ideas become products that support scientific discoveries and next-generation diagnostic solutions.


Job Overview

We are looking for a Biotechnologist to join our Antibody Manufacturing team and contribute to the production of high-quality antibodies and biotechnology products.

In this role, you will perform a variety of manufacturing processes, including antibody purification, biotinylation, DNA-free polymerase mix production, and solution preparation. You will work with chromatography and other bioprocessing technologies, contributing to different stages of manufacturing, from purification and processing to final product formulation and filling.

This is an exciting opportunity for a hands-on professional who enjoys laboratory work, technical problem-solving, and collaborating with cross-functional teams to improve manufacturing processes and ensure product quality.


Key Responsibilities

  • Perform antibody purification, biotinylation, and DNA-free polymerase mix manufacturing according to established procedures
  • Prepare solutions and buffers required for manufacturing processes
  • Perform filtration, concentration, dialysis/diafiltration, formulation, sterile filtration, and filling activities
  • Operate and maintain manufacturing equipment, coordinating technical support and maintenance when required
  • Prepare, complete, and maintain accurate manufacturing documentation
  • Plan and organize manufacturing activities to ensure timely completion of assigned tasks
  • Collaborate with Quality Control, Quality Assurance, Technical Development, R&D, and other teams to resolve manufacturing-related challenges
  • Investigate process deviations, troubleshoot technical issues, and contribute to effective solutions
  • Participate in manufacturing process optimization, experimental activities, and implementation of improved technologies
  • Contribute to PPI (Practical Process Improvement) and other continuous improvement initiatives

Experience and Qualifications

  • Bachelor’s degree in Biotechnology, Biochemistry, Biology, or a related life-science field
  • At least 1 year of experience in biotechnological manufacturing
  • Good understanding of biotechnological manufacturing processes and equipment
  • English language skills sufficient for working with technical documentation and procedures
  • Good computer skills, including MS Office and other workplace systems

Skills and Competencies

  • Ability to plan and organize work, manage priorities, and meet deadlines
  • Analytical thinking and practical problem-solving skills
  • High attention to detail and commitment to product quality
  • Ability to work independently and collaboratively in cross-functional teams
  • Good communication and teamwork skills
  • Proactive approach to troubleshooting and process improvement
  • Willingness to learn, adapt, and contribute to continuous improvement initiatives

Preferred Qualifications

  • Previous experience in biotechnology manufacturing or a similar production environment
  • Hands-on experience with antibody or protein purification and chromatography techniques

What We Offer

  • Annual performance bonus and additional financial benefits
  • Comprehensive health package, including private health, life and accident insurance
  • Wellbeing support for employees and their family members, including mental health consultations, health check-ups, vaccinations, and on-site health initiatives
  • Opportunities for professional growth through internal training, access to Thermo Fisher e-University, and continuous development
  • The opportunity to work in a global, innovation-driven organization and collaborate with international teams
  • Daily benefits such as subsidized meals, gym access, and company transportation
  • An inclusive and supportive culture, with team events and community initiatives
  • 2 additional paid volunteering days per year

How to Apply

If you are passionate about biotechnology and enjoy hands-on laboratory work, manufacturing processes, and continuous improvement, we would be pleased to hear from you. Apply and join our Antibody Manufacturing team in Vilnius.


Thank you to everyone who applies. Due to the high volume of applications, we will be able to contact only candidates selected to progress to the next stage of the recruitment process.


Additional Information

We are an equal opportunity employer and value diversity. All qualified applicants will receive consideration for employment.

Compensation

The monthly salary range estimated for this position based in Lithuania is €1 983,33–€2 970,83.

Thermo Fisher Scientific

About the company

Thermo Fisher Scientific

Large Enterprise

Thermo Fisher Scientific is a global leader in serving science, providing a wide range of analytical instruments, reagents, and software solutions for healthcare, pharmaceuticals, and life sciences research. With a commitment to innovation and quality, the company enables customers to make significant advancements in scientific discovery and healthcare diagnostics. Thermo Fisher operates in more than 50 countries and employs over 80,000 people, fostering a collaborative environment aimed at enhancing global health and safety. Through its broad portfolio of brands and technologies, the company plays a vital role in accelerating life-changing research and improving patient outcomes worldwide.