Senior Full Stack Software Development Engineer

Role Description

We are hiring a Senior Full Stack Software Development Engineer with strong React and Python (with .NET as a nice-to-have) experience to join our Data Engineering team. You will serve as a key senior contributor, driving the end-to-end development of a new, critical internal self-service application. Your work on this software solution will be instrumental in our initiative to modernize how data is accessed and managed, enabling teams across the company to more easily work with their own data through the user-friendly tools you build.

This is a high-impact, high-autonomy role suited for a detail-oriented and collaborative individual who thrives on ownership, knows how to apply best practices, and can independently design, build, and maintain production-grade software. You will have access to AI tooling to assist in all aspects of the SDLC.

About the Project

The Data Self-Service Platform initiative addresses critical challenges in our current data operations. You will build a suite of tools that centralizes data quality and empowers analytics teams to drive insights. Specifically, you will:

• Develop a Self-Service Data Quality Platform that enables engineering and analytics teams to monitor pipelines, set up alerts, and maintain data integrity.
• Build an AI-powered analytics platform that allows analytics teams to automatically generate semantic layers and data models for use by analytic agents, accelerating time-to-insight and reducing manual dependencies.

Key Responsibilities

• Design, develop, and maintain a full-stack application using React (TypeScript) and Python + gRPC/REST.
• Build out frontend interfaces and backend services — including data models, APIs, caching, and observability.
• Integrate with Kafka-driven pipelines and the Snowflake data platform.
• Own the full lifecycle of the application — from architecture and implementation to CI/CD and monitoring.
• Apply best practices for testing, logging, error handling, and scalability.
• Contribute to infrastructure automation with Terraform.
• Leverage Claude AI, MCPs and other AI tooling for assisted development and code reuse.
• Mentor other developers.

Qualifications

• 5+ years of hands-on experience in React (with TypeScript) and Python.
• Proven experience designing and delivering production-grade full-stack applications.
• Strong understanding of REST and gRPC API development.
• Solid testing skills — including unit, integration, and mocking frameworks.
• Experience with containerized development using Docker, and deploying through CI/CD pipelines (Azure DevOps/Github).
• Experience working with relational databases and/or data platforms (Snowflake, SQL Server, Postgres).

Preferred Qualifications

• Experience working with Claude AI, AI-enhanced development environments, or modular automation tools like MCPs.
• Familiarity with Terraform for infrastructure-as-code.
• Exposure to CQRS, Domain-Driven Design, and MediatR.
• Knowledge of structured logging, retry policies, and health check integrations.
• Understanding of security concepts like JWT, Okta, and policy-based auth.
• Familiarity with Kafka or similar event-streaming platforms.
• Experience with .NET 6+ or .NET 8.0.
• DBT (Data Build Tool).

Education

• Bachelor of Science in Computer Science or a related field or equivalent work experience.

Anticipated Weekly Hours

• 40

Time Type

• Full time

Pay Range

The typical pay range for this role is: $83,430.00 - $222,480.00. This pay range represents the base hourly rate or base annual full-time salary for all positions in the job grade within which this position falls. The actual base salary offer will depend on a variety of factors including experience, education, geography and other relevant factors. This position is eligible for a CVS Health bonus, commission or short-term incentive program in addition to the base pay range listed above.

Benefits

This full-time position is eligible for a comprehensive benefits package designed to support the physical, emotional, and financial well-being of colleagues and their families. The benefits for this position include:

• Medical, dental, and vision coverage.
• Paid time off.
• Retirement savings options.
• Wellness programs.
• Other resources, based on eligibility.

We anticipate the application window for this opening will close on: 07/28/2026. Qualified applicants with arrest or conviction records will be considered for employment in accordance with all federal, state and local laws.