Jobs at Pfizer

Responsible for managing QC Lab services, leading teams, ensuring compliance with quality standards, and driving continuous improvement in laboratory operations.

The Senior Process Engineer will lead manufacturing campaigns, develop operating instructions, troubleshoot quality issues, ensure adherence to GMP standards, and collaborate with cross-functional teams to improve processes.

The Senior Technical Services Manager will lead the Technical Services Team at the Tuas API facility, ensuring robust API manufacturing, validating processes, and developing sustainable business strategies while managing a scientific team and collaborating with various departments.

Design, monitor and improve pharmaceutical manufacturing processes to ensure GMP, quality, EHS and data integrity. Lead production campaigns, troubleshoot process issues, develop SOPs, train technicians, drive continuous improvements and support cross-functional investigations and transfers.

Lead Oncology Medical Affairs for Singapore and the Philippines by executing field medical strategies, engaging external experts, planning advisory boards and congress representation, supporting Pfizer-sponsored research, coordinating cross-functional medical projects, ensuring compliance, delivering scientific training, capturing medical insights, and supporting Category Medical Lead on strategy and capability building.

Lead oncology brand growth by owning strategy, prioritizing customer segments and patient needs, aligning cross-functional teams, enabling field execution, leveraging data and AI tools, and continuously optimizing brand performance and access.

Lead consultative vaccine-focused account management across a defined territory. Introduce and onboard HCPs to Pfizer vaccines and digital tools, build long-term relationships, develop account/territory plans, leverage analytics and digital engagement (e.g., Veeva Engage), coordinate cross-functional resources, ensure compliance, achieve sales targets, and provide scientifically accurate product information to improve patient care.

Support the Reference Standards Program by performing analytical testing, equipment calibration/qualification, troubleshooting, training, inventory management, deviation reporting, audits and investigations, writing/revising procedures, guiding junior analysts, and driving continuous improvement while complying with cGMP and safety policies.

The program develops skills in warehouse operations, focusing on GMP compliance, continuous improvement, SOP updates, and master data management for biopharmaceuticals.

The Operational Effectiveness Specialist will execute Operational Excellence through Lean and Six Sigma, leading projects to enhance manufacturing processes, coach colleagues, and support performance measurement in the biopharmaceutical industry.

Lead country-level brand growth for Prevenar 20 Paediatrics in Singapore by developing and executing prioritized brand plans, diagnosing funnel performance, partnering cross-functionally (sales, medical, access), enabling field execution, and using data (IQVIA, sales) and AI tools to drive demand, stakeholder alignment, and measurable uptake.

The internship focuses on applying AI in healthcare to improve patient outcomes and engage healthcare professionals, involving project work and learning opportunities.

The Automation/MI Engineer trainee will support automation and digital solutions development, focusing on AI-enabled systems, while gaining technical knowledge and adhering to safety standards.