Merck KGaA Posted October 22, 2026

工艺工程师

Wuxi, Jiangsu, China Full time
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Merck KGaA is the source of truth for this posting and owns the application process. We surface normalized context and market comparison you won't find on the original listing.

About this opportunity

Work Your Magic with us!

Ready to explore, break barriers, and discover more? We know you’ve got big plans – so do we! Our colleagues across the globe love innovating with science and technology to enrich people’s lives with our solutions in Healthcare, Life Science, and Electronics. Together, we dream big and are passionate about caring for our rich mix of people, customers, patients, and planet. That's why we are always looking for curious minds that see themselves imagining the unimaginable with us.

Your role:

1. Position Overview

We are seeking a China-based technical expert to lead on-site HPLC chromatography column production at our Wuxi facility. The successful candidate will be responsible for production process design and validation, equipment qualification, quality control release, and cross-regional project coordination with global teams. This role requires a strong engineering foundation, deep hands-on knowledge of chromatography column manufacturing, and the ability to drive capability-building initiatives within a multinational environment.

2. Key Responsibilities

2.1 Production Process Engineering & Optimization

Design, establish, and continuously optimize HPLC column manufacturing facility layout and manufacturing processes, including stationary phase slurry preparation, column packing, and end-fitting assembly.

Develop and maintain Standard Operating Procedures (SOPs), process flow diagrams, BOM creation, maintenance, and implementation, and batch manufacturing records.

Conduct process capability studies (Cpk/Ppk), statistical process control (SPC) analysis, and root cause analysis (RCA) for production deviations.

Drive scale-up and technology transfer of column packing processes from pilot to full production scale

Evaluate and qualify raw materials (silica substrates, bonded phases, organic solvents, hardware components) in collaboration with other HPLC production sites, procurement, supply chain, and quality.

Drive operational excellence to optimize key process parameters to improve yield and quality.

Demonstrated strong problem-solving skills in addressing quality defects and operational deviations effectively

Define and implement validation protocols for the end-to-end HPLC column manufacturing process

2.2 Equipment Qualification & Maintenance Management

Lead IQ/OQ/PQ validation for production equipment, including column packing machines, HPLC test systems, slurry preparation vessels, pressure/flow measurement instruments and other equipment required for manufacturing and testing.

Establish preventive maintenance (PM) schedules and coordinate with engineering to ensure equipment uptime and GMP compliance.

Manage calibration programs for critical measurement instruments in line with ISO/IEC 17025 or equivalent standards.

2.3 Quality Control, Release & Regulatory Compliance

Support QA audits (internal, customer, and regulatory); manage CAPA documentation; ensure compliance with GMP/GLP, ISO 9001, and relevant chemical industry standards (REACH, GHS/CLP).

Manage supplier qualification and incoming material inspection for key raw materials and hardware components.

Ensure complete, accurate, and audit-ready documentation is maintained across ERP, LIMS, QMS, and other relevant platforms.

Interface with regulatory affairs for product registrations and customer-specific qualification requirements.

2.4 Global Project Coordination & Cross-Functional Leadership

Serve as the Wuxi site production technical representative in global HPLC production projects, aligning with counterparts in Europe, North America, and Wuxi sites.

Drive localization initiatives for component sourcing and process adaptation while maintaining global quality standards.

Coordinate with R&D, marketing, and supply chain teams for new product introduction (NPI) and engineering change management (ECM).

Provide technical training and knowledge transfer to production operators and technicians to build local competency.

2. 5 Other tasks assigned by line manager or project management team.

Who you are:

3. Candidate Qualifications

Education

Master's or PhD degree in Chemical Engineering, Analytical Chemistry, Materials Science, Pharmaceutical Engineering, or closely related discipline (MSc minimum required).

Equivalent combination of education and demonstrated production engineering experience will be considered.

Required Experience (3–6 Years)

Demonstrated hands-on experience in HPLC column manufacturing or a closely related analytical consumables manufacturing environment. Experience with high-volume production and successful process scale-up is strongly preferred

Experience with IQ/OQ/PQ protocols and GMP/GLP regulatory environments in chemical or life science manufacturing.

Proficiency in statistical analysis tools (Minitab, JMP, or equivalent) and ERP/LIMS/document management systems.

Strong written and spoken English for global project participation and technical documentation.

Preferred / Differentiating Qualifications

Prior employment at a global HPLC/chromatography manufacturer (e.g. Shimadzu, Thermo Fisher Scientific, Danaher/Cytiva/Phenomenex, YMC, or equivalent), demonstrated track record of end-to-end process setup (0->1), validation, and volume ramp-up (target: >50,000 HPLC columns produced cumulatively).

Experience in slurry preparation, end-fitting assembly, and column conditioning for RP, NP, or ion-exchange applications.

Knowledge of silica surface chemistry, bonded phase characterization, and particle size distribution measurement.

Familiarity with chemical hazard management (REACH, GHS/CLP) and safe handling of organic solvents in a manufacturing setting.

Cross-regional leadership experience or ability to work effectively with teams across time zones.

Training in Lean Six Sigma, Kanban, Kaizen or other process improvement methodologies

Willingness and ability to travel internationally as required and the valid US Visa is an advantage for potential global project travel

Professional fluency in Mandarin and English, both written and spoken, with the ability to communicate technical information effectively across global teams.

4. Core Competency Profile : Petency Area & Key Indicators

Technical – Process Engineering:Column packing technology; slurry preparation & conditioning; process & equipment validation (IQ/OQ/PQ); SPC/SQC

Technical – Analytical / QC:HPLC system testing; column performance parameters (N, As, k); method development basics; LIMS operation

Technical – Chemical Knowledge:Silica chemistry; bonded phase characterization; solvent compatibility; chemical safety (GHS/REACH)

Quality & Compliance:GMP/GLP; CAPA; audit readiness; supplier qualification; documentation integrity; ISO 9001

Project & Change Management:NPI coordination; ECM; global project alignment; milestone tracking; risk management

Communication & Collaboration:English fluency; cross-cultural teamwork; technical presentations; stakeholder management

Leadership & Capability Building:Operator training; SOP development; knowledge transfer; technical mentoring

5. What We Offer

Competitive compensation package, including a performance-based bonus

The opportunity to establish and lead a new HPLC column manufacturing capability in China

Direct collaboration with global R&D, manufacturing, quality, and supply-chain teams

Exposure to international technology-transfer and manufacturing-excellence programs

Access to technical training and professional development opportunities

A collaborative, inclusive working environment with opportunities for career growth

What we offer: We are curious minds that come from a broad range of backgrounds, perspectives, and life experiences. We believe that this variety drives excellence and innovation, strengthening our ability to lead in science and technology. We are committed to creating access and opportunities for all to develop and grow at your own pace. Join us in building a culture of inclusion and belonging that impacts millions and empowers everyone to work their magic and champion human progress!

Apply now and become a part of a team that is dedicated to Sparking Discovery and Elevating Humanity!

Job details

Seniority
Not listed
Function
Manufacturing & CMC
Therapeutic area
Not listed
Location
Wuxi, Jiangsu, China
Employment type
Full time

How this role compares

Computed from every other active Manufacturing & CMC role in our database, not just this employer's listings.

We currently track 3720 comparable Manufacturing & CMC roles across 172 biopharma companies.

3720Comparable roles tracked
3319Currently active
172Companies hiring similar roles
64Countries represented

Salary context

906 of 3720 peers report a salary range (USD, annualized)

Peers share this role's job function. This posting doesn't list a seniority level, so peers aren't narrowed by seniority either -- the range below may span more levels than usual.

This roleSubject Not listed on this posting
Highest disclosed · Head of Analytical Development · ModernaTX, Inc. $272,200/yr – $490,100/yr
Peer group range $0 – $381,150 (median $126,575)

Where these roles are based

Top locations among the 3720 comparable roles

United States1724
Germany246
India162
France148
Ireland133
China120

+ 58 more countries

Seniority mix

1647 of 3720 peers have a known seniority level

Senior429
Manager374
Intern/Fellow/Postdoc251
Associate165
Principal134
Director118
Associate Director114
Senior Director53
Executive/VP9

Therapeutic area mix

24 of 3720 peers have a known therapeutic area; the rest are genuinely unlabeled, not hidden

Vaccines & Infectious Disease15
Rare Disease3
Oncology3
Respiratory1
Dermatology & Aesthetics1
Immunology1

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How we calculate "similar"

No black box, no LLM guesswork: a deterministic score built from four normalized attributes. Here's this role's own peer group at different match levels, so you can see the mechanism, not just the result.

Every comparison starts from the same 100-point budget: 25 for working in the same function, 40 for the same therapeutic area, 20 for the same or adjacent seniority, 15 for the same country. A dimension we can't confirm on both sides contributes nothing, never a guess, never a free pass.

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Unmatched or unknown dimensions score exactly the same: 0 points, never a partial guess. A role we know almost nothing about beyond its function bottoms out at 25%; it never inflates to 100% just because there's little to compare against. Seniority uses a defined ladder (Associate → Manager → Associate Director → Senior → Principal → Director → Senior Director → Executive/VP) so "Director" and "Senior Director" count as adjacent, but "Director" and "Executive/VP" do not.