Jobs at Thermo Fisher Scientific

872,198 open positions

Thermo Fisher Scientific, headquartered in Waltham, Massachusetts, is a global leader in life‑science tools and services. Its portfolio spans laboratory instrumentation, reagents, and software that power research, diagnostics, and pharmaceutical development. In the tech sector, the company invests heavily in bioinformatics, AI‑driven analytics, and cloud‑based data platforms to accelerate discovery.

The company hires software engineers, data scientists, machine learning specialists, and cloud architects for roles in product development, platform engineering, and clinical analytics. Candidates typically undergo a technical interview that tests coding, system design, and domain knowledge, followed by a behavioral assessment focused on collaboration and innovation. Working hours are 40‑hour weeks with flexible schedules in many locations, and employees receive robust health benefits and continuous learning opportunities.

Job Transparency provides the exact salary range for every Thermo Fisher Scientific opening, along with employee sentiment scores and benefit summaries. By comparing this data across similar tech roles, applicants can negotiate better offers, target positions that match their compensation expectations, and evaluate workplace culture before submitting an application.

AI-ML Research Sr. Intern

Company: Thermo Fisher Scientific

Location: Sunnyvale, CA

Posted Jan 23, 2025

Thermo Fisher Scientific in Sunnyvale, CA is seeking an AI-ML Research Sr. Intern. The role involves working on projects with significant societal impact, particularly in healthcare and environmental protection. The candidate will collaborate with a team of researchers to develop advanced AI-ML solutions, focusing on Ion Chromatography. Key requirements include a Master's degree or above in Computer Science, Engineering, or a related field, proven experience in AI-ML research, and proficiency in programming languages like Python or R. The position offers competitive compensation, comprehensive benefits, and opportunities for career growth.

Contracts Attorney

Company: Thermo Fisher Scientific

Location: Sofia, Bulgaria

Posted Jan 23, 2025

Formulation and Analytical Development Scientist (Fixed Term)

Company: Thermo Fisher Scientific

Location: Frosinone, Italy

Posted Jan 23, 2025

The job description is for a Formulation and Analytical Development Scientist who leads technical projects and serves as a client reference for related activities. The scientist is part of a multidisciplinary team aiming for project success and client satisfaction. Key responsibilities include planning formulation and process development activities, drafting Master Batch Records and lab protocols, maintaining client communication on analytical and formulation progress, and preparing related study reports. The scientist also provides technical support during activities, supervises method development and assessment for biological and synthetic molecules, collaborates with the FD/AD team, and participates in internal and external training to stay updated on new technologies. Specific duties involve working on laboratory-scale processes for liquid and lyophilized drugs, including lot development or cycle confirmation, filtration/ultrafiltration steps, terminal sterilization, mixing, and UPLC-HPLC-UV, chemical, and electrophoresis characterization. Required qualifications include a PhD or degree in Chemistry, Pharmacy, Biology, or related fields, at least 2 years of technical experience in Quality Control, Analytical Development, and Formulation Development, experience in lyophilization process development and optimization, pharmaceutical background or previous R&D experience, proficiency in Microsoft Office, and good English language skills. The role offers an initial 12-month fixed-term contract.

Research & Development Co-op

Company: Thermo Fisher Scientific

Location: Hillsboro, OR

Posted Jan 23, 2025

Thermo Fisher Scientific is seeking a Master's degree student in Physics, Mathematics, Computer Science, or a related field for a Research & Development co-op. The role involves working on projects such as designing and optimizing ion sources for FIB systems, conducting experiments, developing automation protocols, and analyzing data. The co-op offers a competitive hourly rate and a potential relocation stipend. Thermo Fisher values teamwork, communication, and emotional intelligence, and provides professional mentorship and leadership development opportunities.

QA Audit Technician II -1st Shift

Company: Thermo Fisher Scientific

Location: Winchester, VA

Posted Jan 23, 2025

Thermo Fisher Scientific is seeking a QA Audit Technician II for the 1st shift in Middletown, VA. The role involves implementing and maintaining the efficiency of the quality system, performing product audits, prioritizing work based on various factors, and reviewing documents to satisfy international regulatory requirements. The position requires a high school diploma, preferably a bachelor's degree in a science field, and at least 2 years of QA or Quality Control experience. The candidate must have a basic understanding of GMP services, the metric system, and be detail-oriented. Strong communication skills, both written and verbal, are essential. The role involves working in an office environment, lifting up to 40 lbs without assistance, and adhering to all GMP safety standards. The company's mission is to make the world healthier, cleaner, and safer.

Business Development Manager, Post Transplant (West)

Company: Thermo Fisher Scientific

Location: Remote

Posted Jan 23, 2025

Thermo Fisher Scientific is seeking a Business Development Manager for the West Territory, focusing on post-transplant market expansion. The role involves driving sales targets, educating healthcare professionals on molecular diagnostics, and collaborating with various teams to identify growth opportunities. The ideal candidate should have a bachelor's degree in Health Science, 3-5 years of healthcare industry experience, preferably in transplantation, histocompatibility, or immunogenetics, and prior sales experience. The position requires significant travel (>50%) and offers a competitive salary range of $120,000.00-$177,000.00 along with comprehensive benefits.

Field Service Engineer I - (Dallas Fort Worth, TX)

Company: Thermo Fisher Scientific

Location: Dallas, TX

Posted Jan 23, 2025

Thermo Fisher Scientific Inc., a global leader in serving science with annual revenue exceeding $40 billion, is seeking a Field Service Engineer (FSE) for the ImmunoDiagnostics Division (IDD). The FSE will provide on-site service for IDD analyzers, including repairs, preventive maintenance, upgrades, and installations. They will also travel to customer sites to resolve issues and support other field service personnel. The role requires technical expertise, teamwork, and excellent customer service. The ideal candidate should possess an associate degree in Electronics, Biomedical Engineering, Electrical, or equivalent, with a minimum of 3+ years of experience in related life sciences, biomedical engineering, or technical customer-facing roles. Strong proficiency in Windows and other software, network knowledge, electrical/electronics, mechanics, and chemistry technology is required. The position is remote and based in Dallas, TX or surrounding areas, with up to 85% travel required.

Talent Acquisition Manager

Company: Thermo Fisher Scientific

Location: Vilnius, Lithuania

Posted Jan 23, 2025

Thermo Fisher Scientific is seeking a Talent Acquisition Manager for their Vilnius, Lithuania site. The role involves partnering with senior leaders, hiring managers, and HR to understand hiring demand, driving accountability for SLAs, leading a team, and creating sourcing strategies. The ideal candidate will have a university degree, Talent Acquisition team leadership experience, and prior experience in RPO, business partnering, or project management. They should also have knowledge of local labor markets, data analysis skills, and strong communication abilities. The company offers a competitive salary, career development prospects, and a performance-related bonus scheme.

Reliability Engineering - Co-Op (January 2025 - December 2025)

Company: Thermo Fisher Scientific

Location: Oshawa, Canada

Posted Jan 23, 2025

The job posting is for a position supporting the Engineering department, with a focus on establishing a Reliability Centered Maintenance (RCM) culture. The role involves working closely with the Reliability Engineering Team to develop processes and procedures, generate and report on key performance indicators, and support work execution management elements. The ideal candidate should have a high school diploma or equivalent, be working towards a university degree or college diploma in an Engineering or trades program, preferably Mechanical. No previous Reliability Engineering experience is required, but relevant work experience in Engineering, Maintenance, or Facilities departments in a Manufacturing company is preferred. The role involves proficiency in Microsoft Office products, excellent interpersonal and communication skills, and the ability to work in a fast-paced environment. The candidate must follow all Environmental Health & Safety Policies and Procedures, and maintain a clean and orderly workspace.

Buyer II

Company: Thermo Fisher Scientific

Location: Frederick, MD

Posted Jan 23, 2025

Thermo Fisher Scientific's Clinical Sequencing Division (CSD) is seeking a Buyer II in Frederick, Maryland. The role involves daily logistical material planning, creating and supervising material Purchase Orders, and analyzing material demands. Key responsibilities include using Material Requirements Planning (MRP), monitoring inventory levels, collaborating with suppliers, and participating in process improvement initiatives. The ideal candidate will have a HS Diploma or GED, 2+ years of experience, and a Bachelor's degree preferred. Relevant experience in the Life Science or Medical Device industry, and proficiency in ERP systems like JD Edwards Enterprise One (E1) or Oracle is beneficial. The position offers a competitive salary range of $59,400.00-$87,000.00 and a comprehensive Total Rewards package.

Invoice Specialist

Company: Thermo Fisher Scientific

Location: Allentown, PA

Posted Jan 23, 2025

Frequently Asked Questions

What is it like to work at Thermo Fisher Scientific?
Employees describe a mission‑driven culture that blends scientific rigor with innovative tech solutions. The workplace emphasizes collaborative problem solving, cross‑functional teams, and a commitment to continuous improvement. Benefits include comprehensive health plans, generous paid time off, on‑site wellness programs, and a flexible work‑from‑home policy for many tech roles. Career development is supported through internal mobility, sponsorship for advanced degrees, and access to cutting‑edge research projects.
What types of positions are available at Thermo Fisher Scientific?
The company offers a wide range of tech roles, including software engineering (frontend, backend, full stack), data science, machine learning engineering, cloud architecture, cybersecurity, quality assurance, DevOps, and product management for laboratory instrumentation and data platforms. Additional positions exist in bioinformatics, computational biology, and AI research, often requiring strong programming and analytical skills.
How can I stand out as an applicant for Thermo Fisher Scientific?
Highlight domain expertise by showcasing projects that solve real scientific problems—e.g., building a data pipeline for genomic analysis or automating instrument calibration. Demonstrate proficiency in relevant tech stacks: Python, Java, SQL, Kubernetes, and AWS/GCP. Provide measurable impact metrics (speedups, cost reductions, accuracy gains) in your portfolio. Tailor your resume to the specific role by aligning keywords from the job description, and include links to open‑source contributions, GitHub repositories, or published research. Finally, prepare for the interview by practicing system‑design questions that integrate hardware‑software interactions common in life‑science applications.

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