Quality Control Analyst I

Synthorx

Synthorx

IT, Quality Assurance

Singapore

Posted on May 25, 2026

About the job:

We deliver 4.3 billion healthcare solutions to people every year, thanks to the flawless planning and meticulous eye for detail of our Manufacturing & Supply teams. With your talent and ambition, we can do even more to protect people from infectious diseases and bring hope to patients and their families.

Sanofi has added two new Modulus Facilities to our global industrial footprint. These production units represent the future of manufacturing. They allow us to increase our capacities while making production more flexible and respectful of the environment.

Fully digitalized, our Modulus Facilities will enable more responsive and flexible manufacturing across multiple vaccine and biological platforms including mRNA, while minimize our impact to the environment. Our facilities will help improve people’s lives by giving them faster access to more treatments.

In this context, we are seeking a highly motivated Quality Control Analyst I (Microbiology) to join our team and play a key role in establishing and operating a state-of-the-art QC laboratory at our new Singapore site. This position offers an exciting opportunity to contribute to the successful start-up of a new facility and ensure compliance with global quality standards.

Main Responsibilities

  • Perform microbiological (including bioburden) and endotoxin test for water, raw materials and product samples
  • Conduct incubation, observation, and accurate recording of test results
  • Execute environmental monitoring activities including viable and non-viable sampling
  • Perform water sampling including Purified water, WFI and clean steam
  • Perform aseptic sample dispensing
  • Write key documents relating to QC (such as SOPs and risk assessments)
  • Maintain accurate and complete records in accordance with GMP data integrity requirements
  • Actively contribute to a culture of continuous improvement and quality excellence

Education and experience

  • Education: Bachelor's degree or Diploma in Microbiology, Biological Sciences, or a related scientific discipline
  • Experience: Graduate or professional with 1-2 years of hands-on laboratory experience in a GMP-regulated pharmaceutical or biotechnology setting

Key technical competencies and soft skills

  • Proficiency in aseptic technique and microbiological testing
  • Experience with environmental monitoring programs
  • Knowledge of endotoxin testing methodologies
  • Understanding of GMP regulations and data integrity principles
  • Experience with electronic documentation systems
  • Meticulous approach to testing, documentation, and data review
  • Works effectively within a team and communicates proactively
  • Thrives in a dynamic, fast-paced regulated environment

Pursue progress, discover extraordinary

Better is out there. Better medications, better outcomes, better science. But progress doesn’t happen without people – people from different backgrounds, in different locations, doing different roles, all united by one thing: a desire to make miracles happen. So, let’s be those people.

At Sanofi, we provide equal opportunities to all regardless of race, colour, ancestry, religion, sex, national origin, sexual orientation, age, citizenship, marital status, ability or gender identity.

Watch our ALL IN video and check out our Diversity Equity and Inclusion actions at sanofi.com!