Jobs at Thermo Fisher Scientific

872,249 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.

Engineer II, QA

Company: Thermo Fisher Scientific

Location: St. Louis, MO

Posted Jan 21, 2025

Thermo Fisher Scientific is seeking a Quality Engineer II for their St. Louis site, a biologic drug substance manufacturing facility. The role involves working closely with Manufacturing and Process Engineering to supervise activities from a quality perspective, conducting thorough audits and inspections, and ensuring compliance with industry standards and regulations. The successful candidate will have a Bachelor's Degree in Life Sciences, Engineering, or a related field, along with at least three years of relevant experience. Cleanroom manufacturing experience is highly preferred. The position requires strong analytical, critical thinking, and problem-solving skills, along with excellent written and oral communication skills. The role involves working in a dynamic environment, under pressure, and independently. Benefits include competitive remuneration, healthcare, and a range of employee benefits.

Environmental, Health and Safety Intern

Company: Thermo Fisher Scientific

Location: Bridgewater, NJ

Posted Jan 21, 2025

Thermo Fisher Scientific is seeking an EHS Intern to contribute to impactful work in Environmental, Health and Safety. The position involves supporting the EHS department, participating in daily meetings, and reviewing safety protocols. The company offers a dynamic work environment and opportunities for growth.

Sr Financial Analyst - Sample Prep BU FP&A

Company: Thermo Fisher Scientific

Location: Carlsbad, CA

Posted Jan 21, 2025

Thermo Fisher Scientific is seeking a dynamic Sr. Analyst, FP&A for the Sample Prep Business Unit. The role offers tremendous visibility, learning opportunities, and career growth potential. The successful candidate will partner with Sample Prep Finance and Business Partners, drive process excellence, and transform the FP&A value proposition. Key responsibilities include driving thoughtful analytics, defining key performance indicators, and cultivating a positive working culture. The ideal candidate should have a degree in Finance or Accounting, 5+ years of progressive finance experience, and strong Excel, PowerBI, and PowerPoint skills. Thermo Fisher Scientific offers competitive compensation, benefits, and a career progression-focused culture.

Business Development Associate

Company: Thermo Fisher Scientific

Location: Remote

Posted Jan 21, 2025

Thermo Fisher Scientific is seeking a Business Development Associate to join their US Clinical Trials Division (CTD-NA) within the Pharma Services Group (PSG). The role involves researching, identifying, and qualifying pharmaceutical and biotech companies for fit with CTD services, collaborating with Account Executives to drive growth, and coordinating the establishment of CDAs with new clients. The ideal candidate should have 3+ years of experience in the life sciences industry, preferably in the pharmaceutical industry, and be familiar with SalesForce. The position offers advancement within the sales organization and the opportunity to make a real impact in areas such as cancer treatment, environmental conservation, and food safety.

Account Manager Chromatography & Mass Spectrometry

Company: Thermo Fisher Scientific

Location: Remote

Posted Jan 21, 2025

Thermo Fisher Scientific is seeking an Account Manager with proven sales experience in the analytical instrument market. The role involves maintaining strong customer relationships, driving commercial activities, and providing premier support. The Account Manager will be the primary point of contact for assigned accounts, including Pharma QA/QC, Environmental, Industrial, Food Safety, and Healthcare sectors. Key responsibilities include negotiating contracts, developing new business, and collaborating with technical sales and application support teams. The ideal candidate should possess excellent communication skills, a commercial attitude, and the ability to travel up to 80%. Thermo Fisher Scientific offers a collaborative work environment, innovative products, and a competitive package including a company car, healthcare insurance, and development opportunities.

Quality Assurance Officer

Company: Thermo Fisher Scientific

Location: Wantage, United Kingdom

Posted Jan 21, 2025

The QA Specialist role involves providing end-to-end QA oversight of the Swindon site manufacturing facilities, assisting in issue resolution, reviewing GMP records, and training others on quality assurance concepts. The role requires shift work and involves supervising clean rooms, reviewing GMP records, leading audits, and training staff. The ideal candidate should have a science-based degree, pharmaceutical industry experience, knowledge of cGMP, excellent interpersonal skills, and a proactive approach to continuous improvement. Benefits include a shift allowance, annual bonus, pension, private healthcare, and more.

Associate Feasibility Manager (Clinical Trial)

Company: Thermo Fisher Scientific

Location: Remote

Posted Jan 21, 2025

Thermo Fisher Scientific is seeking an Associate Feasibility Manager to join their global Strategic Feasibility team. The role involves conducting feasibility surveys, analyzing project status, and collaborating with internal departments. The company values its employees' health and well-being and provides a supportive environment for growth.

QC Technician II

Company: Thermo Fisher Scientific

Location: Glasgow, United Kingdom

Posted Jan 21, 2025

Engineer III, Field Service (SEM, TEM, FIB)- Hillsboro OR

Company: Thermo Fisher Scientific

Location: Hillsboro, OR

Posted Jan 21, 2025

The job posting is for a Field Service Engineer III position in the Materials and Structural Analysis Division (MSD) of Thermo Fisher Scientific. The role involves installing, servicing, and repairing complex electron microscopy systems, including Transmission Electron Microscopy (TEM), Scanning Electron Microscopy (SEM), and Small/Large Dual Beam (SDB/LDB). The engineer will also instruct customers on system operation and maintenance, and serve as a liaison on technical and administrative matters. The position offers opportunities for growth within Field Services and across the Thermo Fisher organization, along with benefits such as transportation support, a company phone, laptop, and more. Required qualifications include a university degree in a relevant field, 5-10 years of experience in operating and troubleshooting complex analysis tools, and strong interpersonal and problem-solving skills.

Technical Lead Generator, Pharma Analytics

Company: Thermo Fisher Scientific

Location: Remote

Posted Jan 21, 2025

Thermo Fisher Scientific is seeking a Lead Generator Technical Sales Specialist for a remote position in North America. The role involves developing and expanding Rapid Molecular Methods in Biopharma manufacturing, working with key opinion leaders, and collaborating with various teams to implement solutions. Key responsibilities include promoting adoption of Rapid Molecular Methods, employing distinct sales approaches, and establishing a solid pipeline of new business opportunities. The ideal candidate should have a degree in Molecular Biology, Microbiology, or Biochemistry, 2+ years of lead generation experience, and knowledge of Q-PCR and DNA Sequencing technology platforms.

Material Händler/ Packer (w/m/d)

Company: Thermo Fisher Scientific

Location: Rheinfelden (Baden), Germany

Posted Jan 21, 2025

Thermo Fisher Scientific Inc., a global leader in scientific services with an annual revenue of around 40 billion US dollars, is seeking a Material Handler/Packer (m/f/d) for their Clinical Supply Chain Management Services. The role involves handling, sorting, and packing clinical study samples in both ambient and cold environments (2-8°C, occasionally -20°C), ensuring strict adherence to quality and regulatory standards. The successful candidate should have experience in warehousing, dispatch, or production, and be comfortable working in shifts and cold storage conditions. Knowledge of Microsoft Office, ERP systems, and SAP is beneficial. The company offers a position in an innovative, forward-thinking environment with excellent development and career prospects, along with attractive benefits.

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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