Full Stack Engineer

Enphase Energy is a global energy technology company and a leading provider of solar, battery, and electric vehicle charging products. Founded in 2006, our innovative microinverter technology revolutionized solar power, making it a safer, more reliable, and scalable energy source. Today, the Enphase Energy System enables users to make, use, save, and sell their own power. Enphase is also one of the most successful and innovative clean energy companies in the world, with more than 80 million products shipped across 160 countries.

Join our dynamic teams designing and developing next-gen energy technologies and help drive a sustainable future!

This role at Enphase requires working onsite 3 days a week, with plans to transition back to a full 5 day in office schedule over time.

About the Role

We are looking for a highly motivated Staff Full-Stack Web Engineer (8+ years) to join our dynamic and innovative Web Team. You will lead the design and delivery of a new web application infrastructure built for high availability, scalability, and performance. This is a technical leadership role — you will own architecture decisions, drive engineering excellence, mentor peers, and deliver across the full stack from React frontends to Python/Node.js microservices on AWS. Hands-on development, code quality, and a test-driven mindset are central to this role.

What You Will Be Doing

• Lead the architecture, design, and delivery of scalable full-stack web applications in an Agile environment.
• Build and enhance modern web solutions using React, Node.js, Python, and cloud-native technologies.
• Design and develop secure, high-performance RESTful and GraphQL APIs, microservices, and distributed systems.
• Drive engineering excellence through code reviews, test automation, CI/CD practices, and operational reliability.
• Develop and optimize cloud-based solutions using AWS and/or GCP services.
• Leverage AI-assisted development tools and integrate AI/LLM-powered capabilities into products where appropriate.
• Mentor engineers, establish development best practices, and collaborate with Product, QA, Design, and DevOps teams to deliver impactful solutions.

Who You Are & What You Bring

• 8+ years of experience in full-stack software development with a strong track record of delivering enterprise-scale web applications.
• Expert proficiency in React and modern JavaScript/TypeScript frameworks, along with strong backend development experience in Python and/or Node.js.
• Deep understanding of microservices architecture, distributed systems, API design, and scalable cloud applications.
• Hands-on experience with AWS and/or GCP, CI/CD pipelines, containerized deployments, and modern engineering practices.
• Strong knowledge of relational databases, data modeling, performance optimization, and system reliability.
• Experience with automated testing, code quality standards, and AI-powered development tools such as GitHub Copilot, Cursor, or similar platforms.
• Excellent leadership, communication, mentoring, and stakeholder management skills, with the ability to drive technical initiatives across teams.