spawn.co Logo

spawn.co

Fullstack AI Engineer

Reposted 10 Days Ago
In-Office or Remote
Hiring Remotely in San Francisco, CA, USA
Junior
In-Office or Remote
Hiring Remotely in San Francisco, CA, USA
Junior
As a Fullstack AI Engineer, you'll prototype frameworks and scale real-time engines, focusing on product feel without handed specs.
The summary above was generated by AI
Spawn /spɔːn/, verb. the act of creating something from nothing.

Join us in turning words into worlds.

As a fullstack engineer at Spawn, you’ll work on some of the most technically ambitious and creatively expressive problems in AI.

  • One week you might be prototyping a new agent framework using LLM-generated app logic.
  • The next, you might be scaling a real-time preview engine that updates as a user types their prompt.
  • You won’t be handed specs – you’ll help write them.

We expect the right person might love building with LLMs, know how to ship magical frontend experiences in Typescript, and be just as comfortable wiring up infrastructure in AWS. But more than any specific technology, we’re looking for someone who obsesses over product feel, and wants to be part of defining a new category.

Similar Jobs

12 Days Ago
Easy Apply
Remote
United States
Easy Apply
130K-140K Annually
Senior level
130K-140K Annually
Senior level
Artificial Intelligence • Consumer Web • Digital Media • Information Technology • Social Impact • Software
Build end-to-end full-stack AI features on a Ruby on Rails backend and React frontend, design and run experiments (A/B tests and AI evaluations), implement AI infrastructure for reliable LLM inference, and iterate quickly to scale production-ready LLM-powered products.
Top Skills: Ai AgentsLlmsMySQLPostgresReactRetrieval-Augmented Generation (Rag)Ruby On Rails
6 Days Ago
Remote
United States
Mid level
Mid level
Artificial Intelligence • Fintech • Software • Financial Services
Build end-to-end customer-facing and internal features for an AI neobank: web flows, backend APIs, admin tools, dashboards, integrations, and production reliability across fintech products.
8 Days Ago
In-Office or Remote
2 Locations
80K-120K Annually
Entry level
80K-120K Annually
Entry level
Artificial Intelligence • Software
Work across AI, backend, and frontend: curate and clean writing datasets, fine-tune large language models, run training experiments, develop metrics and eval sets, build backend services in Python/Django, and implement frontend features with React.
Top Skills: Claude CodeCursorDjangoFine-TuningLarge Language ModelsNlpPythonReact

What you need to know about the San Francisco Tech Scene

San Francisco and the surrounding Bay Area attracts more startup funding than any other region in the world. Home to Stanford University and UC Berkeley, leading VC firms and several of the world’s most valuable companies, the Bay Area is the place to go for anyone looking to make it big in the tech industry. That said, San Francisco has a lot to offer beyond technology thanks to a thriving art and music scene, excellent food and a short drive to several of the country’s most beautiful recreational areas.

Key Facts About San Francisco Tech

  • Number of Tech Workers: 365,500; 13.9% of overall workforce (2024 CompTIA survey)
  • Major Tech Employers: Google, Apple, Salesforce, Meta
  • Key Industries: Artificial intelligence, cloud computing, fintech, consumer technology, software
  • Funding Landscape: $50.5 billion in venture capital funding in 2024 (Pitchbook)
  • Notable Investors: Sequoia Capital, Andreessen Horowitz, Bessemer Venture Partners, Greylock Partners, Khosla Ventures, Kleiner Perkins
  • Research Centers and Universities: Stanford University; University of California, Berkeley; University of San Francisco; Santa Clara University; Ames Research Center; Center for AI Safety; California Institute for Regenerative Medicine

Sign up now Access later

Create Free Account

Please log in or sign up to report this job.

Create Free Account