Software Engineer, Web in Irvine, California at Field AI
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Job Description
FieldAI is building web-based products that bring real-world data from robotics and AI systems into intuitive, customer-facing applications.
We’re looking for a Full-Stack Software Engineer to design and build scalable web applications in a modern TypeScript / React / Node.js environment. You will own features end-to-end — from backend services to frontend user experiences — and play a key role in shaping how customers interact with our platform.
This is a hands-on role for engineers who enjoy shipping production systems, working across the stack, and building products used in real-world environments.
Design, build, and own full-stack web applications from development through production
Develop backend services and APIs using Node.js (TypeScript) and Python where appropriate
Build responsive, high-performance frontends using React
Design clean, scalable APIs and data models
Work with large, complex datasets and optimize data flow across systems
Collaborate closely with product, AI, and engineering teams to deliver customer-facing features
Debug and resolve issues across frontend, backend, and production environments
Improve system performance, reliability, and developer workflows
Contribute to code quality through reviews, testing, and shared engineering practices
5–10+ years of experience building and shipping production web applications
Strong proficiency in TypeScript, JavaScript, Node.js, and React
Experience designing and building full-stack systems (APIs, services, frontend)
Solid understanding of system design, scalability, and performance tradeoffs
Experience working with databases such as MongoDB, Redis, or similar
Experience deploying and operating applications in AWS or similar cloud environments
Strong problem-solving skills and ability to work across the stack
Effective communication and collaboration skills in cross-functional environments
Experience building data-heavy or real-time web applications
Experience integrating with external APIs and third-party platforms
Familiarity with monorepo architectures (Nx, Lerna)
Experience building and scaling production applications used by external customers
Experience improving performance, reliability, and developer workflows in web systems
$155,000 - $200,000 a year