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Sanofi in Waterford invites graduates to a 23-month multi‑function programme across Engineering, Operations and Projects. You will gain hands‑on experience in a world‑class biopharmaceutical manufacturing facility, contributing to equipment reliability, manufacturing processes and validation activities.
The programme includes two 8‑month rotations plus a 7‑month rotation, with mentoring and cross-functional exposure to deliver real projects and future leadership skills.
Location: Waterford, Ireland Start Date: 1 September 2027 Duration: 23 months | Two 8-month rotations, and 7-month Working Model: on-site Working Hours: Full-time Salary: €41,600 gross per annum Assessment Centre: January 2027 | In person, Waterford
Your opportunity at Sanofi Ready to turn your academic knowledge into real-world experience? Join Sanofi, a global biopharmaceutical company, through our 23-month Graduate Programme in Waterford. Explore three different functions, gain hands‑on industry experience and develop the skills to shape your future career. Our engineers are at the heart of bringing innovative medicines to patients, solving complex challenges and driving continuous improvement across manufacturing operations. This programme offers a unique opportunity to explore different engineering disciplines, contribute to real projects and develop the skills and experience needed to become a future engineering leader. One programme. Three rotations. A world of experience. Why explore just one area when you could experience three? Our structured Graduate Programme takes you through two 8-month rotations, and 7-month, providing exposure to different functions, meaningful projects and opportunities to learn from experienced professionals. Your rotation journey
Rotation 1: Engineering | Months 1–8 Start your journey in Engineering, where you'll gain an understanding of the technical infrastructure and systems that enable a world-class biopharmaceutical manufacturing facility to operate safely, efficiently and reliably. Working alongside engineering teams, you'll develop practical knowledge of equipment, utilities, maintenance and continuous improvement practices that support the delivery of medicines to patients worldwide. Gain hands‑on experience across Engineering functions including Maintenance, Projects and Utilities. Support equipment reliability and preventive maintenance activities, helping to ensure safe and efficient manufacturing operations. Contribute to troubleshooting and continuous improvement initiatives while collaborating with cross‑functional teams to solve operational challenges and enhance process performance.
Rotation 2: Operations | Months 9–16 Build on your engineering foundation by moving into Operations, where you'll gain first‑hand experience of biopharmaceutical manufacturing and learn how products are produced in a highly regulated GMP environment. You'll work closely with manufacturing teams to understand the processes, systems and controls that ensure the safe and reliable supply of medicines to patients. Support batch execution and day‑to‑day manufacturing activities within a GMP‑regulated environment. Develop an understanding of manufacturing processes, SOPs, quality requirements and operational excellence principles. Gain exposure to Quality, Supply Chain and other site functions, building an understanding of how different teams collaborate to ensure reliable product delivery.
Rotation 3: Engineering Projects & Validation | Months 17–23 Complete your graduate journey in Engineering Projects and Validation, where you'll apply the technical and operational knowledge gained throughout the programme while contributing to projects that support site expansion, equipment implementation and regulatory compliance. You'll gain valuable experience managing complex initiatives and ensuring systems and equipment are fit for their intended use in a regulated environment. Support engineering projects from planning through execution, collaborating with internal stakeholders and external vendors to deliver project objectives safely, on time and within scope. Participate in qualification and validation activities, including commissioning, IQ/OQ/PQ execution, documentation review and compliance with GMP requirements. Contribute to continuous improvement, technology implementation and facility enhancement projects while developing project management, stakeholder engagement and problem‑solving skills.
Throughout the programme, you'll develop the technical, operational and leadership skills needed to build a successful career in Engineering within a biopharmaceutical manufacturing environment. Develop a strong understanding of manufacturing operations, engineering systems and GMP‑regulated processes. Build problem‑solving, project management and cross‑functional collaboration skills by working with teams across Operations, Engineering, Supply Chain and MSAT. Gain hands‑on experience in continuous improvement, equipment reliability, troubleshooting and operational excellence, while developing the confidence to lead initiatives and drive meaningful business outcomes.
Your development is at the heart of our programme. Here's what you can look forward to:
We're looking for curious, motivated graduates who are eager to learn, collaborate and explore new opportunities. To be eligible, you'll need to: Have graduated within the past two years or be due to graduate before 1 September 2027. Hold a minimum 2.1 primary degree or a Master's degree in Engineering, Mechanical Engineering, Chemical Engineering, Manufacturing Engineering, Process Engineering, Electrical Engineering, Mechatronics Engineering or a related discipline. Have full, unrestricted right to work in Ireland.
We're an R&D-driven, AI-powered biopharma company committed to improving people's lives and delivering compelling growth. Our deep understanding of the immune system – and innovative pipeline – enables us to invent medicines and vaccines that treat and protect millions of people around the world. Together, we chase the miracles of science to improve people's lives.
We want you to know what to expect at every step: Apply & complete a short survey: After applying, you'll receive a mandatory screening survey. On-demand video interview: Selected candidates can record their responses at a convenient time within the given deadline. Short connect call: An informal conversation with our recruitment team to discuss your application and confirm a few details. In-person assessment centre: Final assessments are planned for January 2027 at our Waterford site. Candidates will be assessed at each stage, with progression to the next step depending on the outcome. Further details will be shared with those progressing.
Ready to start your journey? You don't need to have your whole career figured out. If you're curious, eager to learn and excited to explore what the pharmaceutical industry has to offer, we'd love to hear from you. Three rotations. Two years. Your future starts here.
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.
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.
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.