GMP Production Operator

GMP Production Operator (with R&D Support)

Diepenbeek, Belgium | Posted on 06/05/2026

At SIMABS, we are redefining bioprocessing. We are a growing biotechnology company developing innovative and sustainable biomanufacturing solutions for biologics and advanced therapies. Combining scientific excellence with a hands‑on, entrepreneurial mindset, we help biopharmaceutical innovators accelerate development and GMP manufacturing.

Values

• Keep It Simple & Smart
• Innovate the Process
• Enjoy the Flow

Job Description

As a GMP Production Operator (with R&D Support), you are an essential part of our manufacturing team. You perform production activities in a GMP cleanroom environment, ensuring that our processes and products meet the highest quality standards. Depending on production planning, you will also support R&D activities, contributing to process development and the implementation of new technologies.

You enjoy hands‑on laboratory work, but also like to think about how processes can be improved. Because SIMABS is a growing startup, no two days are exactly the same. You are comfortable working across different projects, adapting to changing priorities, and supporting the team wherever needed.

Key Responsibilities

GMP Manufacturing

• Execute manufacturing activities according to GMP procedures and batch records.
• Perform upstream and downstream production operations in a cleanroom environment.
• Prepare materials, equipment and production areas for manufacturing activities.
• Carry out cleaning, assembly and sterilization activities where required.

Documentation & Compliance

• Complete GMP documentation accurately and in a timely manner.
• Ensure compliance with GMP guidelines, SOPs and safety procedures.
• Report observations and contribute to maintaining a high‑quality manufacturing environment.
• Collaborate closely with colleagues from Production, QC, QA and R&D.
• Support R&D activities and process development projects, depending on production planning.
• Support technology transfers and the implementation of new manufacturing processes.
• Contribute ideas to improve workflows, efficiency and operational excellence.
• Embrace the flexibility and ownership that come with working in a startup environment.

Requirements

Education & Experience

• Bachelor's degree in Chemistry, Biochemistry, Biomedical Laboratory Technology, Biotechnology, Pharmaceutical Sciences or equivalent through relevant experience.
• Experience in a GMP production or cleanroom environment is a strong asset.
• Recent graduates with the right mindset and motivation are also encouraged to apply.

Technical Skills

• Familiar with GMP principles and aseptic working techniques.
• Experience working in a controlled cleanroom environment is an advantage.
• Comfortable following procedures while maintaining a critical and quality‑focused mindset.
• Accurate in documentation and record keeping.

Personal Skills

• A true team player who enjoys working towards shared goals.
• Flexible and comfortable working across different projects and priorities.
• Hands‑on, proactive and eager to learn.
• Takes ownership and contributes ideas for improvement.
• Quality‑minded, accurate and well‑organised.
• Enjoys the energy, variety and ownership that come with a startup environment.