Jobs at Pfizer

Lead architecture and engineering of cloud-based HPC platforms (AWS/GCP). Define technologies and standards, drive IaC (Terraform/CloudFormation), OS image and scheduler work, optimize performance/cost/security, implement monitoring/observability, and mentor engineers to deliver scalable, reliable HPC and ML/AI workloads.

Lead and develop a team of clinical scientists to ensure scientific integrity, patient safety, and disciplined execution across complex I&I clinical programs. Drive enterprise strategy, operational efficiencies, financial planning, and digital transformation. Champion AI/ML and advanced analytics integration into protocol design, site selection, recruitment, data review, and safety risk prediction. Provide senior clinical oversight, regulatory documentation input, and cross-functional partnership across clinical operations, data science, biostatistics, and portfolio strategy.

Provide medical and scientific oversight for clinical trials in internal medicine, including medical monitoring, safety review, protocol development, data review, regulatory interactions, and clinical input to study design and reporting. Lead or contribute to clinical execution, external committees, site selection and training, TMF compliance, audits/inspections, and cross-functional risk management. May supervise and mentor clinical staff and drive process improvements across programs.

Lead global respiratory clinical development strategy and execution for I&I. Oversee end-to-end clinical programs (Phase 1 onward), drive innovative trial design, mentor a global development team, engage KOLs/CROs/regulators, and collaborate cross-functionally to build a world-class pipeline and deliver patient-focused, data-driven therapies.

Manage vivarium operations and supervise animal care staff to ensure animal welfare and regulatory compliance (US regulations, AAALAC). Oversee hiring, training, scheduling, inventory/supplies, and interface with research teams. Support process improvements, safety, and occasional weekend/essential on-site coverage.

Manage vivarium operations to ensure animal care and welfare in compliance with regulations and AAALAC guidelines. Supervise and develop animal care staff, run training and occupational health programs, implement quality assurance, manage budgets and resources, and partner with research units to support study needs and operational excellence.

Lead end-to-end commercial assessments for early- and mid-stage obesity assets. Build target product profiles, shape development strategy with R&D, integrate forecasting/pricing/market insights, prepare governance materials, support BD due diligence, and present investment cases to senior leadership while mobilizing cross-functional resources.

Lead global medical evidence strategy for the COVID-19 vaccine franchise, overseeing study design, epidemiology, vaccine effectiveness and burden studies, regulatory interactions, publications, cross-functional coordination, external partnerships, and budget tracking to support regulatory, public health, and commercial objectives.

Lead global medical evidence strategy for COVID-19 vaccines, overseeing design, conduct, analysis, and interpretation of vaccine effectiveness and burden studies. Coordinate cross-functional and external partners, ensure regulatory alignment, publish and present findings, manage budgets, and maintain surveillance dashboards to support regulatory submissions, public health decisions, and clinical stakeholders.

Provide routine husbandry, handling, restraint and health surveillance for laboratory animals; support basic veterinary treatments and research procedures (injections, blood collection); maintain animal supply inventory; operate/maintain cage wash equipment; comply with USDA, PHS, GLP and AAALAC standards; work with all species at site and perform weekend/holiday essential-personnel duties on premise.

Lead clinical development strategy and execution for thoracic oncology programs. Serve as clinical subject-matter expert across trial design, safety, dose selection, regulatory interactions, medical monitoring, and cross-functional leadership, representing programs externally and managing medical leads.

Lead Applied AI/ML strategy and development for Internal Medicine Research, translating foundation models, agentic and multimodal AI into reusable, validated capabilities. Define governance, evaluation standards, prioritize high-value use cases, manage external partnerships, and drive adoption across IMRU while ensuring scientific rigor, reproducibility, and human oversight.

The Global Development Lead manages clinical development for assigned assets in Internal Medicine, leading cross-functional teams and ensuring regulatory compliance and study execution.

Provide clinical development leadership for the PF-4404 oncology program across 2–3 studies: design oversight, medical monitoring, safety and data review, investigator and regulator liaison, development of trial/regulatory documents, and clinical interpretation to guide development strategy.

Provide clinical development leadership for late-phase hematology trials across 2-3 study teams. Perform medical monitoring, eligibility assessment, safety review, investigator interactions, and regulatory document development. Interpret clinical data, advise cross-functional teams, engage with regulators and ethics committees, and maintain clinical expertise to guide development strategy.

Lead enterprise strategy and hands-on delivery of AI-enabled solutions across clinical development. Partner with clinical, biostatistics, data science, regulatory, and digital teams to design, validate, deploy, and govern AI/ML, generative and agentic AI, predictive analytics, and workflow automation to improve trial design, operations, regulatory readiness, and decision-making. Build cross-functional teams, engage regulators and external partners, and drive organizational adoption and governance.

The Global Development Lead oversees clinical development for Internal Medicine assets, leading cross-functional teams in study design, execution, regulatory submissions, and providing expertise in chronic weight management and endocrinology.

Designs, develops, and maintains high-quality clinical databases; programs data capture solutions; ensures data integrity and standards compliance; collaborates with cross-functional study teams and follows SOPs to support timely clinical data delivery.

Lead the design of biotherapeutics using AI/ML methods. Collaborate with teams to implement workflows, optimize antibody engineering, and analyze large biological datasets.

Provide clinical development leadership for the atirmociclib breast oncology program, including medical monitoring, investigator interactions, regulatory document development, cross-functional collaboration, strategic guidance, data interpretation, and representation in external engagements. Serve as Clinical Development Lead on study subteams and support marketing authorization activities while ensuring scientific, ethical, and regulatory compliance.