Currently tracking 10 active AI roles, down 57% versus the prior 4 weeks. Primary focus: Agent · Engineering. Salary range $65k–$358k (avg $176k).
Pfizer has 19 active AI-related job listings. The majority of these roles are focused on agents, accounting for 32% of the openings, followed by data roles at 26%. Engineering is the most frequent function, with 14 positions. The company is actively hiring for roles involving agent orchestration, model serving, and RAG. Over the last 30 days, Pfizer posted 45 new AI roles.
Pfizer currently has 18 active AI-related roles in our index. The most common open titles are: Clinical Development Scientist, Director (Inflammation and Immunology) (2), AI Data Engineer--LLMs / Agentic Systems, AI/ML Engineer - Vaccine Research, Business Title Senior Scientist, Sterile Injectables Design, Director of AI Engineering – Vaccine R&D Operations Enablement. Most positions are in Engineering and Product.
Pfizer's active AI hiring is concentrated in: application (44%), agents (28%), post-training (11%). These categories follow a seven-stage AI lifecycle: data, pre-training, post-training, serving infrastructure, agents, evaluation, and application.
Pfizer is hiring AI talent in: United States (13 roles), China (2 roles), Spain (1 role), India (1 role).
Job postings at Pfizer most frequently reference: llm observability, model serving, rag, agent orchestration, fine tuning.
In the past 30 days, Pfizer has posted 24 new AI-related roles. That is a -27% change versus the prior 30 days (33 → 24).
| Title | Stage | AI score |
|---|---|---|
| Senior Director, Applied AI - US Commercial Senior Director, Applied AI role focused on enterprise strategy, system-level architecture, and leading teams to deliver AI solutions at scale. The role requires shaping AI strategy, designing operating models, and ensuring coherence across initiatives, with a hands-on technical component in modern AI and agent frameworks. It emphasizes translating technological possibilities into business value and maintaining quality and security standards. | AgentServe | 8 |
| Director, AI Solutions Expert—Agent Developer, AIA Lead the design, development, and deployment of AI agents for enterprise workflow automation, decision enhancement, and intelligent user interactions, focusing on multi-agent frameworks, scalability, ethics, and performance. This role involves architectural design, implementation using cloud infrastructure and MLOps, and operational excellence with a focus on collaboration and innovation. |
| Agent |
| 8 |
| PharmSci Agentic and Generative AI Architect This role is for a hands-on technical leader responsible for designing, building, and scaling agentic and generative AI solutions in the pharmaceutical sciences. The architect will translate ideas into production-ready AI systems, focusing on agentic AI systems with multi-step reasoning and tool use, as well as enterprise-grade GenAI solutions including RAG, orchestration, and evaluation. They will lead pilots, scale solutions, establish architectural patterns, ensure reliability and performance, integrate with existing systems, and mentor team members. Responsible AI practices, governance, security, and monitoring are also key aspects of the role. | Agent | 8 |
| Senior Scientist, Computational Biotherapeutics Engineering Senior Scientist role at Pfizer focused on computational AI/ML methods for biotherapeutics discovery and engineering. The role involves implementing, evaluating, and applying AI/ML models for protein modeling, representation learning, and generative design, with a focus on antibody developability and optimization. Requires expertise in Python, ML libraries, and biological datasets, with a strong understanding of protein structure and model evaluation. | Post-train | 8 |
| Director, AI Engineering--Clinical Development and Operations (CD&O) This role focuses on designing, building, and deploying production-grade AI systems, particularly LLMs and agentic AI, for clinical development and operations within a regulated healthcare environment. It involves developing predictive models, engineering robust ML pipelines, and implementing agentic solutions, with a strong emphasis on MLOps and cloud deployment. | AgentServe | 8 |
| AI/ML Engineer - Vaccine Research AI/ML Engineer role focused on vaccine research, applying AI/ML to discover and develop vaccines. Responsibilities include shaping scientific strategy with AI, owning foundational and predictive modeling end-to-end, advancing generative AI for vaccine design, engineering robust ML systems, decoding high-dimensional biology, and elevating AI fluency. Requires PhD or Master's with experience in AI/ML within life sciences, knowledge of vaccine R&D, and expertise in foundation models, generative AI, and ML system design. | Post-trainAgent | 8 |
| Director, Applied AI Director of Applied AI at Pfizer, responsible for translating AI strategy into production-grade solutions, platforms, and products. This role involves end-to-end technical ownership, leading engineering teams, and ensuring solutions are robust, scalable, and aligned with enterprise architecture, with a focus on business outcomes. Experience with LLMs, retrieval architectures, AI agents, observability, and governance is preferred. | ShipAgent | 7 |
| AI Data Engineer--LLMs / Agentic Systems This role focuses on building and deploying production-grade full-stack applications that integrate LLM and AI capabilities into pharmaceutical research workflows. Responsibilities include developing backend services for data processing, embedding generation, vector search, and LLM orchestration, creating frontend interfaces, implementing RAG systems and agentic LLM architectures, and deploying/maintaining systems on AWS. The role also involves contributing to semantic frameworks and conceptual research. | AgentData | 7 |
| Director of AI Engineering – Vaccine R&D Operations Enablement Director of AI Engineering role focused on applying AI automation and advanced analytics in regulated healthcare R&D operations. The role involves leading the definition and delivery of AI solutions for lab and office workflows, strengthening operational decision-making through predictive models, enabling regulated AI systems with governance, optimizing development planning, and engineering/scaling production-grade ML platforms. Requires expertise in predictive modeling, optimization, automation, generative AI, and ML system design, with strong programming skills in Python and ML frameworks, and experience scaling models in cloud/HPC environments. Collaboration across scientific, operational, quality, and business teams is critical. | ShipServe | 7 |
| Manager Automation Engineer Manager Automation Engineer at Pfizer, responsible for managing manufacturing information systems, ensuring zero downtime, and improving manufacturing success rates. The role involves leading the design, implementation, and testing of automated processes and equipment within a highly regulated GMP environment. It also includes system compliance, technical leadership, and support for automation infrastructure. | — | 5 |
| Facilities Electrical Engineer Facilities Electrical Engineer responsible for electrical and controls systems in a regulated R&D site, focusing on planning, oversight, and vendor management for facility operations, capital planning, and modernization efforts. | — | 0 |
| Senior Lab Analyst Senior Lab Analyst at Pfizer responsible for technical oversight, process improvement, and regulatory support within pharmaceutical manufacturing. Requires a bachelor's degree and experience in lab groups or pharmaceutical settings, with skills in method development and validation. | — | 0 |
| Manager, PX, GWE, LIS Lead Manager role focused on the repair, maintenance, and calibration of analytical lab, pilot plant, process, and utility equipment within a GxP regulated healthcare environment. Responsibilities include managing service levels, collaborating with stakeholders, ensuring compliance, managing external providers and contracts, tracking costs, and providing technical expertise for asset support strategies. | — | 0 |
| Mechanical Integrity Inspector II This role is for a Mechanical Integrity Inspector at Pfizer, focusing on ensuring the reliability and safety of manufacturing equipment, including pressure vessels and piping. The inspector will perform scheduled inspections, testing, and maintenance, ensuring compliance with OSHA, API, and site-specific requirements, as well as cGMP and other regulatory practices. The position requires a high school diploma, 4+ years of related experience, and NDE experience. Familiarity with AI tools is a bonus. | — | 0 |
| Sr. Manager, PX, GWE, Hard Services Lead This role is accountable for the 24x7 campus management and maintenance services for Pfizer's Research & Development organization in Groton, CT. It involves overseeing outsourced providers, managing budgets, ensuring compliance with regulatory requirements, and supporting capital projects to maintain reliable site infrastructure for research operations. | — | 0 |
| Associate Scientist Associate Scientist role at Pfizer focused on developing and applying analytical methodologies for biological therapeutics, including HPLC/UPLC, SDS-PAGE, iCE, and CE. Requires a B.S. degree and 0-2 years of experience with biological molecules and analytical techniques. Experience in protein biochemistry and drug development is desired. | — | 0 |
| Manager, Automation Engineer (Manufacturing) Manager, Automation Engineer role at Pfizer focused on leading and developing automated processes and systems within manufacturing. Responsibilities include project management, system design, deployment, testing, and maintenance of automation infrastructure, ensuring compliance and operational efficiency. Requires strong engineering and project management skills, with bonus points for pharmaceutical experience and familiarity with AI tools. | — | 0 |
| Production Supervisor - Carpujects Production Supervisor at Pfizer responsible for leading people, technology, and financial resources in a pharmaceutical manufacturing setting. The role involves ensuring adherence to SOPs, managing performance, and driving process improvements. Experience with AI tools is a plus but not core to the role. | — | 0 |
| EHS Senior Associate – Industrial Hygiene (IH) This role focuses on administering and implementing Pfizer's industrial hygiene program, ensuring compliance with OSHA regulations and internal standards. Responsibilities include conducting assessments of new products and processes, providing training, evaluating occupational exposures, investigating working conditions, implementing control measures, conducting audits, and maintaining EHS systems. The role requires a strong understanding of industrial hygiene, safety programs, and regulatory requirements, with a focus on protecting employee health and safety in a pharmaceutical manufacturing environment. | — | 0 |
| QO Technical Associate II This role is for a Technical Associate II in Quality Operations at Pfizer, focusing on microbiological environmental sampling and aseptic observations in pharmaceutical manufacturing. Responsibilities include conducting sampling, incubating samples, interpreting results, entering data into a database, and ensuring compliance with cGMP. The role requires adherence to standard procedures, problem-solving, and collaboration within a team. While basic AI tool familiarity is a plus, the core function is not AI/ML development. | — | 0 |
| Quality Compliance Specialist - Night Shift Quality Compliance Specialist at Pfizer responsible for ensuring adherence to Good Manufacturing Practices (GMP) and aseptic techniques in pharmaceutical manufacturing. This role involves providing quality oversight during various manufacturing processes, conducting audits, and maintaining compliance with regulatory standards. While the role mentions using AI tools like ChatGPT, it is not core to the job function. | — | 0 |
| Mechanical Engineer Mechanical Engineer role at Pfizer focused on the design, development, and maintenance of manufacturing processes and facility systems (HVAC, utilities, etc.) for pharmaceutical production. Requires engineering experience, knowledge of cGMP, and maintenance programs. The role involves project management, technical leadership, and ensuring compliance with regulatory requirements. | — | 0 |
| EHS Senior Associate – Environmental Lead The EHS Senior Associate – Environmental Lead role at Pfizer focuses on supporting and co-leading EHS projects, with a primary emphasis on environmental programs such as waste management, sustainability, and regulatory compliance. The role involves risk assessments, audits, inspections, maintaining EHS management systems, and liaising with legal and regulatory bodies. Responsibilities include developing training, assessing risks, and ensuring compliance with safety and environmental standards within a pharmaceutical manufacturing context. | — | 0 |
| Senior Production Operator (SPO) 1 This role is for a Senior Production Operator at Pfizer, focusing on manufacturing support functions in a pharmaceutical setting. Responsibilities include performing light inspections, manual and automated manufacturing support, operating various machinery, ensuring product quality, maintaining documentation, and performing cleaning and sanitation. The role also involves training new colleagues and acting as a backup for the Group Leader. It requires a high school diploma, minimum 6 months of relevant experience, and the ability to perform physical tasks associated with manufacturing. | — | 0 |
| Sr. Packaging Engineer This role focuses on the selection, qualification, and implementation of packaging components and container closure systems for pharmaceutical products, including combination products. It involves supporting formulation and process development, authoring technical documentation, participating in design control teams, conducting investigations, driving testing activities, and authoring regulatory submission content. The role requires strong technical expertise in parenteral packaging, medical device development, and regulatory compliance within a cGMP environment. | — | 0 |
| Robotics & Automation Technical Associate (Associate's degree) Associate's degree level role focused on operating, maintaining, and calibrating laboratory and robotic equipment in a regulated GxP setting for Pfizer's Vaccines division. Responsibilities include performing routine maintenance, documenting work in LIMS/ELN, and ensuring compliance with standard operating procedures. | — | 0 |
| Principal Packaging Engineer- Drug Product Design & Development This role is for a Principal Packaging Engineer in Biotherapeutics Pharmaceutical Research & Development at Pfizer. The individual will lead a team, provide strategic direction for laboratory operations supporting drug product and combination product development, and champion quality and compliance. Responsibilities include overseeing testing activities, component and container closure system selection, and authoring regulatory submission content. The role requires strong expertise in parenteral packaging, medical device/combination product development, and experience in GMP/ISO 13485 environments. | — | 0 |