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Agent guide: [/agents.md](https://www.wearedevelopers.com/agents.md). --- # Full Stack Software Development Engineer - **Company:** CVS Health - **Location:** Concord, NH, United States - **Experience:** Expert - **Salary:** $83,430.0 - $222,480.0 - **Contract:** Permanent contract - **Skills:** .NET Framework, Application Programming Interfaces (APIs), Artificial Intelligence, Microsoft Azure, Code Reuse, Continuous Delivery, Continuous Integration, Command-Query Responsibility Segregation (Software Development), Information Engineering, Data Infrastructure, Data Transformation, Relational Databases, DevOps, Github, Design of User Interfaces, Human-Computer Interaction, Python (Programming Language), PostgreSQL, Microsoft SQL Server, Systems Development Life Cycle, DataOps, Software Engineering, Data Streaming, TypeScript, Data Logging, Data Processing, Scripting, Okta, ReactJS, Snowflake, Data Build Tool (dbt), Caching, Backend, Information Technology, Data Analytics, Star Schema, Apache Kafka, Data Management, Front End Software Development, Api Design, Restful APIs, Terraform, Domain Driven Design, Docker - **Published:** September 28, 2026 - **Apply:** https://www.careerbuilder.com/job-details/senior-full-stack-software-development-engineer-concord-nh--ed58124f-4ec2-4fe8-83cb-e5c09b6310f7 ## About the Role * 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., Analysis Skills, Application Programming Interface (API), Artificial Intelligence (AI), Automation, Best Practices, Caching, Computer Science, Continuous Deployment/Delivery, Continuous Integration, Data Modeling, Data Quality, DevOps, Docker, Error Handling, Establish Priorities, Geography, GitHub, Healthcare, Incentive Programs, Machine Tool, Mentoring, Microsoft .NET, Microsoft SQL Server, Microsoft Windows Azure, PostgreSQL, Python Programming/Scripting Language, Quality Assurance Methodology, REST (Representational State Transfer), React.js, Relational Databases (RDBMS), Safety/Work Safety, Snowflake Schema, Software Development, Software Development Lifecycle (SDLC), Software Engineering, Software Reuse, Team Lead/Manager, Testing, User Interface/Experience (UI/UX) ## 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 project involves a shift from traditional data handling processes, with your primary focus being on creating a robust application that empowers this new approach to data accessibility and decentralized ownership. About this Role: 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. While you'll be leveraging your core software engineering expertise, you'll also be at the forefront of our data modernization, gaining deep insights into modern data architectures and practices by building the tools that enable them. You will have access to AI tooling to assist in all aspects of the SDLC. You will build a solution that provides these capabilities and more to our engineering and analytics teams. About the Project: Data Self-Service Platform 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. Additionally, you will 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., * 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. * Mentoring other developers. ## Related Videos - [Build and Deploy a Fullstack App with Open Source Tooling](https://www.wearedevelopers.com/videos/775-build-and-deploy-a-fullstack-app-with-open-source-tooling) - [Innovating Developer Tools with AI: Insights from GitHub Next](https://www.wearedevelopers.com/videos/1268-innovating-developer-tools-with-ai-insights-from-github-next) - [Docker Compose: Rediscovered](https://www.wearedevelopers.com/videos/1978-docker-compose-rediscovered) - [Coffee with Developers](https://www.wearedevelopers.com/videos/341-coffee-with-developers) - [Bringing AI Model Testing and Prompt Management to Your Codebase with GitHub Models](https://www.wearedevelopers.com/videos/1536-bringing-ai-model-testing-and-prompt-management-to-your-codebase-with-github-models) - [Docker build without Docker](https://www.wearedevelopers.com/videos/100114-docker-build-without-docker) ## Related Articles - [Dev Digest 120 - Apple and peers](https://www.wearedevelopers.com/magazine/455-dev-digest-120-apple-and-peers) - [Résumé-Driven Development: How IT trends affect the job market for software developers](https://www.wearedevelopers.com/magazine/59-resume-driven-development-how-it-trends-affect-the-job-market-for-software-developers) - [Dev Digest 121 - AI goes offline](https://www.wearedevelopers.com/magazine/456-dev-digest-121-ai-goes-offline) - [Why Upskilling And Reskilling is Important For Developers](https://www.wearedevelopers.com/magazine/428-why-upskilling-and-reskilling-is-important-for-developers) - [React Developer Salary [2023]](https://www.wearedevelopers.com/magazine/198-react-developer-salary-2023) - [How We Built a Worry-Free System That Runs for 10+ Years – And What We’d Do Again](https://www.wearedevelopers.com/magazine/751-how-we-built-a-worry-free-system-that-runs-for-10-years-and-what-we-d-do-again)