Production Engineer

Sanofi; Singapore; On-site; SGD 70,000 - 110,000; Full time

Job summary

The Production Engineer at Sanofi's Jurong Plant in Singapore provides technical and operational support for API manufacturing, ensuring safe, compliant and efficient execution of manufacturing operations.

The role focuses on production process optimization, equipment performance, troubleshooting and continuous improvement, while collaborating with cross-functional teams to meet quality, safety and regulatory standards.

Qualifications

• Minimum 3–5 years of pharmaceutical manufacturing experience, preferably API manufacturing.
• Experience supporting production operations, troubleshooting and continuous improvement.
• Experience with deviation investigations, CAPA, and change control processes is advantageous.

Responsibilities

• Provide day-to-day technical and operational support for API manufacturing while ensuring compliance.
• Identify and implement process improvements to enhance efficiency and robustness.
• Lead or support deviation investigations, RCA and CAPA for production processes and equipment.
• Support process validation, technology transfer and equipment reliability initiatives.
• Ensure safety and regulatory compliance through HS&E and quality systems.

Skills

API manufacturing

cGMP knowledge

Regulatory compliance

Process optimization

Troubleshooting

Equipment performance

Lean Manufacturing

SMS methodologies

Industry 4.0 exposure

HSE awareness

Education

Bachelor's degree in Chemical Engineering, Mechanical Engineering, Pharmaceutical Sciences or related discipline

Job description

The Production Engineer provides technical and operational support for the manufacture of Active Pharmaceutical Ingredients (APIs) at Sanofi's Jurong Plant, ensuring the safe, compliant and efficient execution of manufacturing operations. The role focuses on production process optimization, equipment performance, operational troubleshooting and continuous improvement, working closely with the Production team to ensure manufacturing activities meet established quality, safety, productivity and regulatory standards. The incumbent will also support process validation, technology transfer, deviation investigations, digitalization and manufacturing excellence initiatives, contributing to the continuous improvement of production efficiency, process reliability and operational performance.

Reporting Relationship

Reporting to the Production Support Manager, the Production Engineer will be a key member of the Production team and will work cross-functionally with Manufacturing, Quality, Engineering, Supply Chain, HSE and Continuous Improvement teams.

Key Accountabilities

Production Operations & Manufacturing Support

Provide day-to-day technical and operational support for API manufacturing operations, ensuring compliance with cGMP, quality and safety requirements. Monitor manufacturing processes, production equipment and operational performance to ensure reliable and efficient execution of production activities. Troubleshoot production-related technical issues, equipment abnormalities and process disruptions, working with relevant stakeholders to minimise operational downtime. Support production scheduling and resource coordination to achieve manufacturing output targets while maintaining product quality and compliance. Ensure accurate and timely completion of batch manufacturing records, production documentation and associated quality records. Participate in production shift handovers to ensure effective communication of operational priorities, technical issues and outstanding actions.

Process Optimization & Continuous Improvement

Identify, develop and implement process improvement initiatives to enhance manufacturing efficiency, productivity, process robustness and yield. Apply Sanofi Manufacturing System (SMS) methodologies and structured problem‑solving approaches to drive operational excellence. Support initiatives aimed at reducing process variability, manufacturing waste, operational losses and equipment downtime. Monitor production performance indicators and identify opportunities for improved operational efficiency and manufacturing reliability. Collaborate with Manufacturing, Quality and Engineering teams to implement sustainable process improvements. Support digitalization and Industry 4.0 initiatives, including the adoption of digital tools, automation and manufacturing performance monitoring technologies.

Technical Investigations & Quality Compliance

Lead and/or support deviation investigations, root cause analysis (RCA) and Corrective and Preventive Actions (CAPA) relating to production processes and equipment. Participate in change control activities, including technical assessments and implementation of approved manufacturing changes. Support quality risk assessments to identify, evaluate and mitigate risks affecting manufacturing processes and product quality. Ensure manufacturing operations comply with applicable cGMP, FDA and international regulatory requirements, as well as established site procedures. Participate in internal and external audits, regulatory inspections and associated inspection readiness activities. Collaborate with Quality and other relevant functions to ensure timely resolution of manufacturing quality issues.

Process Validation, Technology Transfer & Equipment Reliability

Support process validation, process qualification and technology transfer activities associated with API manufacturing operations. Provide technical input into the implementation and qualification of new or modified manufacturing processes and equipment. Work closely with Engineering and Maintenance teams to coordinate preventive maintenance, equipment troubleshooting and reliability improvement initiatives. Monitor equipment performance and support corrective actions to improve operational reliability and minimise unplanned downtime. Review and update relevant production procedures, technical documentation and manufacturing instructions to reflect approved process or equipment changes.

Safety, HSE & Operational Compliance

Ensure production activities are conducted in accordance with applicable HSE policies, cGMP requirements and site safety procedures. Participate in operational risk assessments, safety reviews and investigations involving manufacturing processes and equipment. Identify potential safety and operational risks and work with relevant stakeholders to implement appropriate preventive and corrective measures. Promote a strong culture of safety, quality, compliance and continuous improvement across manufacturing operations.

Knowledge & Experience Required

Education

Bachelor's degree in Chemical Engineering, Mechanical Engineering, Pharmaceutical Sciences or a related discipline – Required

Experience

Minimum 3–5 years of relevant experience in pharmaceutical manufacturing, preferably within an API manufacturing environment. Practical experience supporting production operations, manufacturing process optimisation and technical troubleshooting. Proven track record in driving continuous improvement and operational efficiency initiatives within a regulated manufacturing environment. Experience supporting manufacturing investigations, validation activities or technology transfers is advantageous.

Technical Knowledge & Skills

• Strong understanding of API manufacturing operations, production processes and equipment.
• Good working knowledge of cGMP, FDA and applicable international pharmaceutical regulatory requirements.
• Experience in production process optimisation, manufacturing troubleshooting and equipment performance monitoring.
• Familiarity with deviation investigations, root cause analysis, CAPA and change control processes.
• Working knowledge of process validation, qualification and technology transfer principles.
• Understanding of preventive maintenance coordination and equipment reliability improvement.
• Familiarity with Lean Manufacturing, SMS methodologies and continuous improvement practices.
• Exposure to digitalization, automation and Industry 4.0 technologies within manufacturing operations.
• Good understanding of HSE requirements, manufacturing risk assessments and safe operating practices.
• Strong analytical, problem‑solving and technical troubleshooting capabilities.

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.

Equality and Inclusion

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.

Additional Information

Watch our ALL IN video and check out our Diversity Equity and Inclusion actions at sanofi.com! We are an R&D driven, AI‑powered biopharma company committed to improving people’s lives and creating compelling growth. Our team is guided by one purpose: we chase the miracles of science to improve people’s lives. We want to build a healthier, more resilient world, and turn the impossible into the possible by discovering, developing, and delivering medicines and vaccines for millions of people around the world. Discover more about us visiting www.sanofi.com or via our movie We are Sanofi Start a career that makes a difference. Reinvention is in our DNA. It’s what drove our evolution from a small French enterprise to one of the world’s leading biopharma companies. Whether it’s using AI to shorten drug‑discovery times or building trust in healthcare, you could be helping our teams make life better for patients, partners, and communities. This is where you grow your career. We open the door for you to explore new opportunities, push your limits, and connect with people who are driven by a shared purpose: we chase the miracles of science to improve people’s lives.