> Markdown version of [/jobs/ext/2713149-software-engineer-full-stack](https://www.wearedevelopers.com/jobs/ext/2713149-software-engineer-full-stack). Every page supports `.md` or `Accept: text/markdown`. Links point to the HTML versions so they work for humans too. Agent guide: [/agents.md](https://www.wearedevelopers.com/agents.md). --- # Software Engineer, Full Stack - **Company:** LIGHTFIELD, INC. - **Location:** San Francisco, CA, United States (Remote available) - **Experience:** Expert - **Contract:** Permanent contract - **Skills:** Big Data, Code Review, Distributed Systems, PostgreSQL, Node.Js, Software Product Management, Next.js, Software Engineering, TypeScript, ReactJS, Large Language Models, Information Technology, Build Tools, Graphql, Front End Software Development - **Published:** September 4, 2026 - **Apply:** https://startup.jobs/software-engineer-full-stack-staff-lightfield-8146663 ## About the Role * 5+ years of experience in software development, with a strong background in both front-end and back-end technologies. * Experience building large-scale, high-performance, and mission-critical systems that support complex customer workflows and large-scale data processing. * You're excited about Large Language Models (LLMs) and the opportunity to build systems that support and leverage them. * You have the ability to ramp quickly on tech stack that features TypeScript, React, Next.js, Node.js, Apollo GraphQL, and PostgreSQL. * Proven ability to design, architect, and scale distributed systems in production environments. * Strong fundamentals in software engineering, with a degree in Computer Science or a related field (or equivalent industry experience). * Thrives in ambiguity, able to independently scope, plan, and lead projects while delivering results in a fast-moving environment. * Clear communicator, capable of articulating technical decisions to both technical and non-technical stakeholders. * Passionate about building products customers love, ensuring our CRM is intuitive, intelligent, and indispensable. ## Description We're looking for an experienced engineer who is product-minded, eager to tackle the challenge of building highly scalable, performant, and reliable features and systems that deliver exceptionally innovative AI product experiences. At Lightfield, engineers take end-to-end ownership of projects from inception to impact, collaborating across functions and pushing the envelope on what's possible in applied AI systems development. You'll work alongside a talented team to deliver industry-leading solutions and play a key role in shaping Lightfield's product and technical vision. What you'll do * Collaborate with product leaders to define strategic initiatives, identify critical customer problems, and drive requirements into technical execution. * Build and maintain complex full-stack product features and systems, end-to-end, ensuring reliability, scalability, and performance. * Develop observability and metrics to enable smooth operation, proactive issue detection, and continuous improvement. * Lead technical design discussions, mentor teammates at multiple levels, conduct thorough code reviews, and help set engineering best practices and standards. * Contribute to building a world-class engineering team through recruiting, mentorship, and knowledge-sharing. ## Related Videos - [GraphQL + Apollo + Next.js: A Lovely Trio](https://www.wearedevelopers.com/videos/311-graphql-apollo-next-js-a-lovely-trio) - [Watch Tests Go Brrrr! : Getting Started with Cypress in ReactJS](https://www.wearedevelopers.com/videos/282-watch-tests-go-brrrr-getting-started-with-cypress-in-reactjs) - [Stop using Node.js like in 2020! What changed and what you can do today with Node.js](https://www.wearedevelopers.com/videos/100011-stop-using-node-js-like-in-2020-what-changed-and-what-you-can-do-today-with-node-js) - [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) - [From Zero to Hero: NextJS 13 and Tailwind CSS for Beginners](https://www.wearedevelopers.com/videos/766-from-zero-to-hero-nextjs-13-and-tailwind-css-for-beginners) - [Stop Using Node.js Like It’s 2020! - Alfonso Graziano](https://www.wearedevelopers.com/videos/1863-stop-using-node-js-like-it-s-2020-alfonso-graziano) ## Related Articles - [Fully Remote Software Engineer Jobs](https://www.wearedevelopers.com/magazine/447-fully-remote-software-engineer-jobs) - [Dev Digest 120 - Apple and peers](https://www.wearedevelopers.com/magazine/455-dev-digest-120-apple-and-peers) - [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) - [Dev Digest 121 - AI goes offline](https://www.wearedevelopers.com/magazine/456-dev-digest-121-ai-goes-offline) - [What Are Large Language Models?](https://www.wearedevelopers.com/magazine/304-what-are-large-language-models) - [7 Most Popular Web Developer Jobs in Europe](https://www.wearedevelopers.com/magazine/163-7-most-popular-web-developer-jobs-in-europe)