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Photon

Builds custom software and AI for big companies

Fullstack Developer

AI Application Engineering +1Confirmed live in the last 24 hours
ContractUnited StatesIn-person

About the Job

Requirements

  • At least 10 years of hands-on experience with JavaScript or TypeScript and React or similar frameworks, including component design, state management, performance optimization, and building scalable, responsive, user-friendly applications.
  • At least 10 years of hands-on experience designing and developing RESTful APIs and backend services using TypeScript and Node.js, with a strong understanding of authentication and scalable service architecture.
  • Experience designing and deploying cloud-native solutions on AWS, including serverless architectures using Lambda, API Gateway, S3, and DynamoDB; ability to evaluate tradeoffs between serverless and container-based platforms such as ECS and EKS.
  • Practical experience building generative AI and Retrieval-Augmented Generation solutions, including vector databases, embeddings, and retrieval pipelines; understanding of model evaluation, prompt engineering, and enterprise AI application design.
  • Ability to independently drive projects from design through production deployment, identify challenges, propose solutions, and deliver results with minimal oversight.
  • Ability to discuss technologies listed on the candidate's résumé, including implementation details, design decisions, and technical tradeoffs, with real-world examples from hands-on experience.
  • Strong full-stack development experience spanning frontend, backend, cloud infrastructure, and deployment pipelines; ability to architect, build, troubleshoot, and enhance production-grade applications end-to-end.

About the Company

Photon

Builds custom software and AI for big companies

Photon designs, builds, and runs custom software for large companies, combining an in-house creative agency with its own engineering teams. Its flagship client work includes rebuilding Samsung's US online store as a set of smaller linked services and creating Olive Garden's mobile app, which lets diners join the waitlist from their phones instead of waiting at the door. Clients hire Photon's teams to plan and code their apps, websites, and AI tools and to keep them running afterward, paying for the engineers and designers assigned to each project. Photon is privately held and based in London, with its US arm in Dallas and engineering centers in Chennai and Bengaluru.

Company size
5,001-10,000
Company stage
Not listed
Total funding
Not listed
Headquarters
London, United Kingdom
Founded
Not listed

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