Sr Manager, AI Solutions Tech Lead

Pfizer, S.A. de C.V; Hinoba-an; Hybrid; PHP 11,285,000 - 15,047,000; Full time

Job summary

Pfizer, Inc. is seeking a Senior Manager, AI Solutions Tech Lead to shepherd AI product delivery across internal and external teams. You will set engineering standards, drive important technical decisions, and maintain high-quality code through reviews and testing.

The role requires deep expertise in data engineering, ML/AI, and backend/full-stack work, with cloud experience and strong leadership to align diverse contributors across regions.

Qualifications

• Bachelor’s degree in a relevant field and 7+ years of hands-on AI/data/ software engineering.
• Experience leading teams of 10+ engineers and contractors.
• Fluency in Python and SQL; strong code writing ability.
• Experience with cloud analytics ecosystems (AWS, Snowflake) and modern data tooling.

Responsibilities

• Act as hands-on tech lead for AI product delivery across blended internal/external teams.
• Set and enforce engineering standards and release readiness across contributors.
• Drive technical decision-making with trade-off analysis for product owners and leadership.
• Ensure end-to-end solution quality with thorough testing and code reviews.
• Collaborate with product owners, engineering and data science teams, and external vendors.
• Stay current with emergent AI tech and foster team learning.

Skills

Python

SQL

Cloud computing

AWS

Snowflake

Airflow

dbt

MLOps/LLMOps

Leadership

Agile

English communication

Education

Bachelor’s degree in Computer Science, Data Science, Computer Engineering, Information Systems or related field

Advanced degree preferred

Tools

PyTorch/TensorFlow

Jira

Confluence

Job description

We’re in relentless pursuit of breakthroughs that change patients’ lives. We innovate every day to make the world a healthier place.

Pfizer offers competitive compensation and benefits programs designed to meet the diverse needs of our colleagues.

Do you want to make a global impact on patient health? Pfizer's International Commercial division is transforming how we bring our medicines to patients across international markets. Within Business Transformation & Technology, our Data Engineering and AI organization builds and scales AI-powered products for internal commercial clients — solutions that sharpen decision-making, accelerate execution, and free our teams to focus on what matters most: ensuring patients receive the medicines they need.

As a Senior Manager, AI Solutions Tech Lead, you will be the hands‑on technical leader for AI products across our International portfolio — orchestrating the build across blended teams of internal engineers and external contractors while staying close to the code. You will bring deep expertise in at least one core discipline — data engineering, data science and ML engineering, AI engineering, or backend/full-stack development — combined with working knowledge across the others, and you will navigate the full digital solution stack with confidence: data products, AI data products, generative and agentic AI solutions, and full‑stack applications, understanding what it takes to advance each from POC to MVP to an enterprise‑grade system. You will set and enforce engineering standards, drive technical decision‑making through structured trade‑off analysis and well‑reasoned proposals, and safeguard the quality of everything the team ships — reviewing pull requests and contributing features alongside your leadership responsibilities.

Role Responsibilities

Act as the hands‑on tech lead for AI product delivery: orchestrate the build across blended teams of 10+ internal engineers and external contractors, while remaining hands‑on through pull request reviews and targeted feature development.

Set, document, and enforce engineering standards, best practices, and development hygiene across the team; influence adherence across contributors beyond direct reporting lines, including contractor and vendor teams.

Drive technical decision‑making: analyze trade‑offs, formulate proposals with clear rationale, and present recommendations to technical teams, product owners, and leadership stakeholders.

Safeguard solution quality end to end: enforce thorough testing (unit, integration, etc.), code review discipline, and release readiness, applying the engineering rigor appropriate to each maturity stage — from POC to MVP to enterprise‑grade production.

Analyze integrations, complex system dependencies, and cross‑solution designs; identify technical debt and improvement opportunities and drive their prioritization and resolution.

Operate fluently across the digital solution stack — data products, AI data products, generative/agentic AI solutions, and full‑stack applications — and guide the team on sound implementation choices for each.

Coordinate and manage delivery through external vendor and contractor teams alongside internal engineering resources, with emphasis on the quality of deliverables and adherence to team standards.

Collaborate extensively with product owners, core engineering and data science teams, leadership stakeholders, and contractors; communicate technical concepts clearly to technical and non‑technical audiences.

Stay current with emerging technologies and approaches (including agentic AI); evaluate their applicability and foster a collaborative learning environment within the team.

Qualifications

Basic Qualifications

Bachelor’s degree in a relevant discipline (Computer Science, Data Science, Computer Engineering, Information Systems, or a related field) and 7+ years of hands‑on experience in AI, data, or software solution engineering, with a track record of building, deploying, and testing complex software systems.

Demonstrated technical leadership experience as a tech lead or equivalent, orchestrating teams of 10+ members, including blended internal and contractor teams.

Experience coordinating with and managing external vendor or contractor teams, with emphasis on delivery quality.

Deep expertise in at least one relevant discipline (e.g., data engineering, data science and ML engineering, AI engineering, backend/full-stack development), with working exposure across the others.

Solid understanding of the digital product development lifecycle, including the distinction between POC, MVP, and enterprise‑grade systems and the engineering practices each stage requires.

Strong critical thinking, technical judgment, and trade‑off analysis; ability to formulate proposals, analyses, and decision rationale.

Fluency in Python and proficiency in SQL; ability to write clean, efficient, and maintainable code.

Experience working in a cloud‑based analytics ecosystem (e.g., AWS, Snowflake) and familiarity with modern data tooling (e.g., Airflow, dbt) and the standard AI engineering stack.

Solid grounding in cloud infrastructure and backend engineering, CI/CD, and testing practices; awareness of MLOps/LLMOps.

Hands‑on experience working in agile teams, processes, and practices, and proficiency with agile delivery tooling (e.g., Jira, Confluence).

Ability to influence and align contributors who are not direct reports.

Demonstrated willingness and flexibility to learn new technologies and approaches; an exploratory mindset.

Strong English communication skills (written and verbal).

Preferred Qualifications

Advanced degree in a relevant discipline.

Experience building generative and agentic AI solutions (e.g., orchestrating agents on top of existing services and front ends).

Hands‑on experience with MLOps/LLMOps practices and tooling.

Front‑end development experience (the emphasis of the role remains on back‑end engineering).

Experience leading a diversity of digital solution and product types.

Pharma & Life Science commercial functional knowledge.

Pharma & Life Science commercial data literacy; awareness of regulatory and legal considerations applicable to commercial solutions.

Non‑Standard Work Schedule, Travel or Environment Requirements

Flexibility in working hours is required to collaborate with international stakeholders across regions (e.g., Latin America, Europe, Asia — including markets such as Mexico, Brazil, Korea, and Japan). Occasional travel may be expected.

Organizational Relationships

Chief Marketing Office (CMO)

Global Commercial Analytics (GCA)

International Insights & Strategy (IIS)

Digital / AI Center of Excellence (AI CoE)

Chief Information Security Office (CISO) / Information Security

Pfizer Digital teams (Creation Centers, platform teams)

External vendor and contractor delivery partners

This description indicates the general nature and level of work expected. It is not designed to cover or contain a comprehensive listing of activities or responsibilities required of the incumbent. The incumbent may be asked to perform other duties as required.

Work Location Assignment:Hybrid

Purpose

Breakthroughs that change patients' lives... At Pfizer we are apatient centric company, guided by our four values: courage, joy, equity and excellence. Our breakthrough culture lends itself to our dedication to transforming millions of lives.

Digital Transformation Strategy

One bold way we are achieving our purpose is through our company wide digital transformation strategy. We are leading the way in adopting new data, modelling and automated solutions to further digitize and accelerate drug discovery and development with the aim of enhancing health outcomes and the patient experience.

Flexibility

We aim to create a trusting, flexible workplace culture which encourages employees to achieve work life harmony, attracts talent and enables everyone to be their best working self.Let’s start the conversation!

Equal Employment Opportunity

We believe that a diverse and inclusive workforce is crucial to building a successful business. As an employer, Pfizer iscommitted to celebratingthis,in all itsforms – allowing for us to be as diverse as the patients and communities we serve. Together, we continue to build a culture that encourages, supports and empowers our employees.

Disability Inclusion

Our mission is unleashing the power of all our people and we are proud to be a disability inclusive employer, ensuring equal employment opportunities for all candidates. We encourage you to put your best self forward with the knowledge and trust that we will make any reasonable adjustments to support your application and future career. Your journey with Pfizer starts here!

Information & Business Tech

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