PharmSci Agentic and Generative AI Architect

ROLE SUMMARY:

The PharmSci Agentic & Generative AI Architect is a handson technical leader responsible for designing building and scaling agentic and generative AI solutions in support of Pharmaceutical Sciences initiatives. This role translates Big Ideas into productionready AI systems applying strong engineering discipline scalable architecture and responsible AI practices.

The role operates as a senior individual contributor with broad technical influence partnering closely with scientific and product leads while maintaining accountability for technical design and execution.

ROLE RESPONSIBILITIES:

Agentic & Generative AI Architecture

• Design and implement agentic AI systems capable of multistep reasoning tool use and autonomous task execution.

• Architect enterprisegrade GenAI solutions including RAG pipelines embedding strategies orchestration layers and evaluation frameworks.

Delivery & Technical Execution

• Lead PoCs and pilots and scale successful solutions into productionready capabilities.

• Establish reusable architectural patterns reference implementations and technical standards for GenAI and agentic systems.

• Ensure solutions meet expectations for reliability observability performance and cost effectiveness.

Integration & Enablement

• Integrate AI solutions with existing platforms data sources and workflows to support adoption.

• Partner with science and product leads to translate requirements into robust technical designs and delivery milestones.

• Mentor team developers and contribute to raising overall GenAI and agentic AI maturity.

Responsible AI Implementation

• Embed governance security evaluation and monitoring considerations into solution design and deployment.

• Support sustainable operation through appropriate lifecycle and maintenance practices.

BASIC QUALIFICATIONS:

• Degree in Computer Science Software Engineering AI/ML or equivalent applied experience required and with 6 years (Bachelors) 5 years (Masters) or 1 year (PhD) of relevant experience.

• Significant handson experience building production software and applied AI systems.

• Deep experience with GenAI RAG architectures and agentic workflow design.

• Strong programming skills (e.g. Python) and modern AI engineering practices.

PREFERRED QUALIFICATIONS:

• Experience operating in regulated or processheavy environments.

• Track record of delivering reusable platforms accelerators or reference architectures.

• Ability to communicate complex technical concepts clearly to nontechnical partners.

Candidate demonstrates a breadth of diverse leadership experiences and capabilities including: the ability to influence and collaborate with peers develop and coach others oversee and guide the work of other colleagues to achieve meaningful outcomes and create business impact.

NON-STANDARD WORK SCHEDULE TRAVEL OR ENVIRONMENT REQUIREMENTS:

• This role operates within a globally distributed team across multiple time zones including the United States and India. As such periodic flexibility in work hours is required to enable effective collaboration including occasional meetings outside of standard local business hours.

• Limited travel is expected to support in-person collaboration and key project milestones typically a few times per year.

ADDITIONAL DETAILS:

• Last date to apply is June 12 2026

• Work Location Assignment:This is a hybrid role requiring you to live within commuting distance and work on-site an average of 2.5 days per week.

Relocation assistance may be available based on business needs and/or eligibility.

Candidates must be authorized to be employed in the U.S. by any employer.

U.S. work visa sponsorship (such as TN O-1 H-1B etc.) is not available for this role now or in the future.

EEO & Employment Eligibility

Pfizer is committed to equal opportunity in the terms and conditions of employment for all employees and job applicants without regard to race color religion sex sexual orientation age gender identity or gender expression national origin disability or veteran status. Pfizer also complies with all applicable national state and local laws governing nondiscrimination in employment as well as work authorization and employment eligibility verification requirements of the Immigration and Nationality Act and IRCA. Pfizer is an E-Verify employer. This position requires permanent work authorization in the United States.

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