Posted on 7/1/2025
? Senior Full Stack Engineer (JavaScript) - Audio AI | San Francisco | $200-225K + Equity
Coders Connect
San Jose, CA
Qualifications
- 5+ years of experience in full-stack or backend development
- Deep expertise with JavaScript/TypeScript (Node.js, Next.js)
- Strong backend skills and systems thinking
- Must be a U.S. Citizen or Green Card holder
- Ideal For: Startup-minded engineers with backend depth, product focus, and a passion for audio AI
Responsibilities
- Architect and build full-stack systems using Node.js, TypeScript, and Next.js
- Develop scalable audio data pipelines and backend infrastructure
- Own features end-to-end, from ideation to production
- Collaborate with world-class AI researchers and product teams
Full Description
Job Description
Coders Connect are partnering with an exciting, well-funded audio AI startup backed by $25M in Series A funding. Operating at the forefront of AI research and infrastructure, this company builds high-quality audio datasets and tooling for the world s top tech giants.
They re hiring a Senior Full Stack Engineer to help build and scale data-centric products and real-time ML systems. This is a high-ownership role embedded within client engineering teams, helping to solve the most complex problems in voice and audio AI.
Location: San Francisco (5 days/week on-site only)
What You ll Be Doing
• Architect and build full-stack systems using Node.js, TypeScript, and Next.js
• Develop scalable audio data pipelines and backend infrastructure
• Own features end-to-end, from ideation to production
• Collaborate with world-class AI researchers and product teams
What You Bring
• 5+ years of experience in full-stack or backend development
• Deep expertise with JavaScript/TypeScript (Node.js, Next.js)
• Strong backend skills and systems thinking
• STEM degree from a Top 20 U.S. university preferred
• Must be a U.S. Citizen or Green Card holder
Ideal For: Startup-minded engineers with backend depth, product focus, and a passion for audio AI.
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