Senior Snowflake Platform Engineer
- United States - Florida - Tampa
- United States - Connecticut - Groton
- United States - Pennsylvania - Collegeville
- United States - New York - New York City
ROLE SUMMARY
Responsible for technical ownership, strategic leadership, and enterprise enablement of the organization’s Snowflake data platform. This role serves as the primary subject-matter expert (SME) for Snowflake, guiding platform evolution, supporting regulated workloads, enabling application teams, and maximizing the value of Snowflake’s advanced analytics and AI capabilities across the enterprise. This role operates at the intersection of platform engineering, architecture, vendor partnership, and community leadership, with broad impact across Digital, Data, and AI initiatives.
ROLE RESPONSIBILITIES
Act as the enterprise Practice Lead and Principal Engineer for the Snowflake platform, providing technical direction and decision-making authority.
Assume leadership of the Snowflake environment following prior platform leadership transitions, ensuring continuity and stability.
Own platform-level decisions that impact enterprise-scale and regulated workloads, including GxP and SOX-aligned environments.
Provide deep expertise on Snowflake capabilities, including AI, Cortex, adaptive warehouses, multi-region deployments, and cost optimization patterns.
Advise downstream application and solution teams on Snowflake architecture patterns, migrations, and best practices.
Partner with architecture and platform teams to ensure Snowflake is tightly integrated into the broader enterprise ecosystem.
Drive innovation through proofs of concept and advanced platform features, including AI-driven agents, natural language interaction, and automation.
Lead or contribute to platform extensions that simplify usage, improve supportability, and enhance developer experience.
Guide platform readiness for new Snowflake releases by assessing scope, risk, and impact.
Serve as a key technical partner to Digital, business, architecture, and delivery teams across the organization.
Work directly with the Snowflake vendor and Resident Solution Architects on escalations, roadmap alignment, and feature adoption.
Lead enterprise communications around Snowflake features, changes, and deprecations to a large global user base.
Ensure Snowflake platform implementations meet enterprise compliance, security, and data protection standards, including regulated GxP workloads.
Partner with platform support teams to optimize monitoring, ticketing integration, and operational efficiency.
Act as a go-to expert and mentor for Snowflake engineers and platform team members.
Lead technical interviews and skill assessments for Snowflake-related roles.
Foster an active Snowflake community of practice through knowledge sharing, sessions, and best-practice dissemination.
BASIC QUALIFICATIONS
BA/BS preferably in in computer science or related discipline with at least 6 years of experience or MBA/MS with at least 5 years of experience or PhD/JD with 1 year of experience
Strong knowledge of the Snowflake Data Cloud including features such as Dynamic Tables, Snowpipe Streaming, Snowpark/Container Services, Hybrid Tables, Data Sharing, Replication, Iceberg, Openflow, etc.
Strong SQL skills tailored to Snowflake, including window functions, semi-structured data handling (e.g., JSON, XML), UDFs, and time travel, and knowledge of query optimization techniques, e.g., clustering keys, materialized views, and caching strategies to improve performance.
Deep hands-on expertise with Snowflake platform capabilities and enterprise-scale implementations, particularly Snowflake Cortex AI capabilities.
Python skills and mastery of working with and reading code.
Knowledge of Snowflake access methods (OAuth., PAT, local accounts, ODBC, JDBC) and security features (roles, policies, masking) for access/security troubleshooting.
PREFERRED QUALIFICATIONS
Deep hands-on expertise with Snowflake platform capabilities and enterprise-scale implementations, particularly Snowflake Cortex AI capabilities.
Proven ability to solve complex technical and architectural problems in large, regulated environments.
Strong stakeholder engagement skills, with experience influencing teams across Digital and business units.
Demonstrated leadership without direct line management, operating through technical authority and trust.
Knowledge of integrating Snowflake with external tools and platforms, such as ETL/ELT tools (e.g., dbt, Matillion), BI tools (e.g., Tableau, Power BI), and data orchestration tools (e.g., Apache Airflow).
Data Modeling: Expertise in designing efficient data models optimized for Snowflake's capabilities.
Experience with authentication and authorization systems like LDAP, AD, and AWS IAM
Application architecture and solutioning experience
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.
Other Job Details:
Last Date to Apply for Job: August 3, 2026
Work Location Assignment: Hybrid. Must be able to work from assigned Pfizer office 2-3 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.

Sunshine Act
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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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Information & Business Tech
Breakthroughs that change patients’ lives
Research confirms what intuition tells us: that purpose-driven companies perform better, are more innovative, attract and retain the best people, and know how to unleash the power of those people. Pfizer’s purpose—Breakthroughs that change patients' lives—fuels everything we do and reflects our passion for building on our legacy as one of the greatest contributors of good to the world.
Each word in our purpose has meaning and reflects the value we strive to bring to patients and society:
“Breakthroughs” - These are the innovations, scientific and commercial, that we seek to deliver every day. All colleagues, regardless of role, level or location, strive for breakthroughs every day.
“Change” - We want to do more than simply improve patients’ medical conditions; we want to dramatically change their lives for the better.
“Patients’ lives” - We consider not only patients, but everyone they touch—including their families, caregivers, and friends—and everything they love to do. It’s an intentionally holistic view.
Our purpose ensures that patients remain at the center of all we do. We live our purpose by sourcing the best science in the world; partnering with others in the healthcare system to improve access to our medicines; using digital technologies to enhance our drug discovery and development, as well as patient outcomes; and leading the conversation to advocate for pro-innovation/pro-patient policies.
Every decision we make and every action we take is done with the patient in mind—and to nurture an environment where breakthroughs can thrive.
Our Values
To fully realize Pfizer’s purpose, we have established a clear set of expectations regarding “what” we need to achieve for patients and “how” we will go about achieving those goals.
The “how” is represented by four simple, powerful values—courage, excellence, equity, and joy—that define our company and our culture.
Courage: Breakthroughs start by challenging convention, especially in the face of uncertainty or adversity. This happens when we think big, speak up, and are decisive.
Excellence: We can only change patients’ lives when we perform at our best together. This happens when we focus on what matters, agree who does what, and measure our outcomes.
Equity: We believe that every person deserves to be seen, heard, and cared for. This happens when we are inclusive, act with integrity, and reduce healthcare disparities.
Joy: We give ourselves to our work, but it also gives to us. We find joy when we take pride, recognize one another, and have fun.
Pfizer Digital
Pfizer Digital takes immense pride in being at the forefront of innovation, harnessing cutting-edge smart technology that profoundly impacts the lives of our patients.
With the transformative potential of digital solutions, we revolutionize how we discover, develop, and deliver medicines, enabling us to achieve breakthroughs faster and more efficiently.
By streamlining and automating transactional processes, we create valuable time and resources, empowering our talented team to focus on meaningful work that truly makes a difference in healthcare and beyond.
Benefits at Pfizer
Pfizer offers competitive compensation and benefits programs designed to meet the diverse needs of our colleagues. Our Pay for Performance Philosophy and Practices reward colleagues based on the contributions they make to our business.
Our Competitive Benefits Programs help our colleagues by:
- Promoting Health and Wellness to help colleagues maintain and improve their physical and mental wellbeing. Pfizer offerings include health and disability insurance, preventative health programs, medical screenings, free or reduced-cost vaccinations, discounts on Pfizer products, mental health support, nutrition and fitness counseling and more.
- Strengthening Colleagues’ Financial Security by providing company contributions to retirement plans, life insurance and financial planning education to help colleagues achieve their financial goals.
- Providing Benefits and Time off for the Moments that Matter to ensure Pfizer colleagues have the time away from the office to recharge, recover and return to work as the best version of themselves. Vacation, Holiday time and Sick time are just the beginning, with a 12 week parental leave policy for both parents of a new born, 10 day of caregiver leave for those times when your family needs you whether it’s a child, spouse or parent, bereavement leave, and additional country-specific programs.
- And so much more, depending on your country and site, Pfizer offers childcare facilities or discount programs, on-site health and/or fitness centers, movement and mindfulness solutions, “Log in for your Day” work flexibility and so much more.
For U.S. based jobs, view an overview of Pfizer’s U.S. benefits program (opens in a new window)