Senior Full Stack Engineer

Senior Full Stack Engineer

(React / GraphQL) Web Platform Engagement | End-to-End Ownership

Key Responsibilities

• Take ownership of both backend and frontend web development efforts for the platform
• Design and develop modern, scalable web applications using React and, ideally, Next.js
• Build and maintain backend services and APIs (REST/GraphQL) using PHP and Go
• Collaborate closely with product and design teams to deliver high-quality, well-considered user experiences

Write clean, maintainable, well-tested code across the stack

• Improve the performance, scalability, and reliability of the application end-to-end
• Troubleshoot and resolve production issues spanning both frontend and backend

Contribute to CI/CD pipelines and deployment workflows

• Leverage AI-assisted development tools (e.g., Claude Code) to improve productivity and code quality and be able to speak concretely to where AI helps and where it introduces risk.

Required Qualifications

• 5+ years of professional full-stack software development experience
• Strong, hands-on experience building applications with React
• Proficiency in JavaScript or TypeScript

Experience building backend services or APIs (any stack PHP/Go experience specifically is a plus, see Preferred)

• Experience integrating frontend applications with backend systems end-to-end
• Strong understanding of modern frontend architecture and component design
• Experience working with Git-based workflows
• Strong debugging and problem-solving skills, with the ability to speak to real production issues resolved (not just theoretical knowledge)

Genuine comfort working with AI-assisted development tools, with a clear-eyed view of both their benefits and limitations

Preferred Qualifications

• Hands-on experience with GraphQL
• Hands-on experience with Next.js
• Experience with PHP and/or Go for backend services
• Experience in healthcare or other regulated environments
• Strong ownership mentality comfortable being the person accountable for a feature end-to-end rather than one part of a larger specialist chain

Technology Stack

Frontend: React, TypeScript / JavaScript, Next.js

Backend: PHP, Go

APIs: GraphQL, REST

DevOps: Git-based workflows, CI/CD pipelines

AI Development: Claude Code or similar AI-assisted coding tools