Senior Engineer - Kotlin​/Java​/React​/TS — Remote​/NYC

Starbridge | Senior Engineers (Kotlin/Java/React/Typescript) | NYC or Remote | Full-time

Starbridge is building an AI platform that turns large-scale public and enterprise data into reliable sales insights. We are early, moving fast, and building from zero to one, so this role will have huge ownership and product impact.

Work closely with product and design to build user-facing parts of the platform. Craft performant, stable frontends that explain technical concepts to non-technical users and help us iterate fast based on customer feedback.

Apply AI plus strong software engineering to build, evaluate, and deploy LLM-driven features like deep document analysis and interactive chat, working with models from OpenAI, Anthropic, and Gemini. Hands‑on Python, ML system design, experimentation, and production reliability are expected. Bonus for RAG depth and frameworks like Lang Chain, Llama Index, or Hugging Face.

Work across the backend: building enterprise integrations, large-scale scraping and parsing pipelines, and systems that let users apply LLMs to millions of documents to generate insights at scale.

We're looking to build our in-person team in NYC but also open to remote!