# Senior Product Engineer, Fullstack at Together AI

- Company: Together AI
- What the company does: Build what's next on the AI Native Cloud. Full-stack AI platform for inference, fine-tuning, and GPU clusters — powered by cutting-edge research. Backed by General Catalyst, Kleiner Perkins and NEA.
- Company website: https://www.together.ai/
- Type: Startups (AI role)
- Level: Senior
- Location: San Francisco
- Work setup: On-site
- Pay: $160K to $230K base salary per year (USD)
- Posted: 2026-07-27
- Apply by: 2026-10-08
- Apply: https://job-boards.greenhouse.io/togetherai/jobs/5192898007
- Page: https://www.1752.vc/careers/jobs/together-ai-senior-product-engineer-fullstack/

## About the role

Together AI's product is what developers touch every day — Playground, Model Garden, Fine-Tuning, File Management, Batch Processing, Model Evals. These surfaces are how users experience the platform, and they need to be fast, intuitive, and something developers genuinely love using. That's what this role is about.

## What they're looking for

- 4–7 years of experience building and shipping real product to real users
- Strong JavaScript/TypeScript fundamentals, TypeScript experience highly valued
- Strong React expertise in a large-scale, production environment
- A pragmatic approach to engineering — you know when to move fast and when to slow down, and you make that call based on user value
- Curiosity about AI and LLMs — you want to understand the models and products you're building on top of, not just the code around them
- Adept at building and improving agentic workflows, with good judgment for when to lean on AI and when not to

Tags: Engineering