Sr. Application Engineer

Posted:
5/19/2026, 5:00:00 PM

Location(s):
Beijing, China

Experience Level(s):
Expert or higher ⋅ Senior

Work Schedule

Standard (Mon-Fri)

Environmental Conditions

Office

Job Description

Position Summary

We are seeking an experienced Application Engineer with a strong background in Thermo Fisher LC-MS/MS systems to lead and coordinate solution development projects across multiple application domains. The ideal candidate has deep hands-on experience with both high-resolution mass spectrometry (HRMS) and triple quadrupole MS, and a proven track record in developing analytical solutions for metabolomics, proteomics, biopharmaceuticals, food safety, and environmental testing.

This role requires not only technical excellence but also strategic thinking and cross-functional communication with R&D, marketing, and field application teams.

Key Responsibilities

•     Lead and manage cross-functional projects involving LSMS solution development and application deployment.

•     Collaborate with internal teams (BU, R&D, Sales, and Technical Support) to define project scope, objectives, and deliverables aligned with business priorities.

•     Develop and refine workflows and solutions based on Thermo Fisher LSMS product lines, including Orbitrap and TSQ series.

•     Oversee data analysis and application validation in metabolomics, proteomics, biopharma, food, and environmental fields.

•     Manage project timelines, risk assessment, and reporting to ensure on-time delivery and alignment with customer needs.

•     Support customer evaluations, demonstrations, and feedback integration to drive product improvement.

•     Prepare technical reports, presentations, and documentation for internal and external stakeholders.

•     Communicate effectively with global teams and provide technical insight into strategic initiatives.

Qualifications

•    Ph.D. degree in Analytical Chemistry, Biochemistry, Pharmaceutical Sciences, or related field; Master’s degree with extensive experience will also be considered.

•     10+ years of practical experience operating and developing methods with Thermo Fisher LC-MS systems — including high-resolution Orbitrap and triple quadrupole instruments.

•     Proven experience in solution development and workflow integration for omics applications.

•     Strong understanding of metabolomics, proteomics, biopharmaceutical analysis, and testing methods in food and environmental safety.

•     Excellent project management skills — ability to plan, execute, and deliver complex projects across multiple teams.

•     Strong English communication skills (both written and verbal); able to collaborate in an international environment.

•     Hands-on experience with Thermo Fisher software platforms such as Xcalibur, TraceFinder, Compound Discoverer, and Skyline is a plus.

Preferred Attributes

•     Demonstrated leadership in cross-functional collaboration and technical innovation.

•     Strategic mindset with the ability to translate customer requirements into actionable technical solutions.

•     Familiarity with global LSMS market trends and emerging omics technologies.

What We Offer

•     Opportunity to work at the forefront of LC-MS innovation within a world-leading scientific organization.

•     Collaborative environment connecting R&D, product management, and field teams globally.

•     Competitive compensation and professional growth opportunities.

Thermo Fisher Scientific

Website: https://www.thermofisher.com/

Headquarter Location: Waltham, Massachusetts, United States

Employee Count: 10001+

Year Founded: 2006

IPO Status: Public

Last Funding Type: Post-IPO Debt

Industries: Bioinformatics ⋅ Biotechnology ⋅ Cloud Data Services ⋅ Consulting ⋅ Health Care ⋅ Life Science ⋅ Management Information Systems ⋅ Office Supplies ⋅ Precision Medicine