You will be the first engineering hire at a profitable startup building the monetization rails for interactive livestreaming. Working directly with the CTO, you will architect real-time systems and ship products used by 600k+ monthly users. This is a high-ownership role designed for a builder who wants to scale a platform handling $500k GMV monthly.
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Founding Engineer at Nero
Join a lean team of six as the first engineering hire at a profitable pre-seed startup backed by Yamaha Music Innovation Fund. This company is building the monetization infrastructure for the livestreaming era, already processing $500k in GMV monthly and serving 600k+ users. You'll work directly with the CTO to architect real-time systems and fan CRM tools that help creators monetize their audiences on Twitch, Instagram, and TikTok. If you're a high-velocity full-stack engineer who loves music and wants a significant equity stake in a fast-growing, profitable venture, this is your chance to shape the future of creator engagement.
About this role
Role overview
About the company
Nero
Software
Profitable pre-seed monetization infrastructure startup backed by Yamaha Music Innovation Fund and Antler
What you'll do
What you will do
- Architect and scale real-time infrastructure using WebSockets for live queues and payment processing for fan submissions.
- Build and ship end-to-end features including fan CRM systems, automated clipping engines, and peer-to-peer payment rails.
- Own the entire DevOps lifecycle, implementing CI/CD pipelines, monitoring, and deployment systems to support hundreds of thousands of concurrent users.
Who you are
Who this is a fit for
- 0-4 years of professional experience with a strong portfolio of building 0→1 products or significant side projects.
- Expert-level proficiency in TypeScript, React, Node.js, and PostgreSQL, with fluency in AI-assisted development tools like Cursor or Claude Code.
- A high-velocity builder comfortable with 50+ hour weeks who is passionate about a domain outside of coding, such as music or gaming.
Why this role
Why this role is remarkable
- Significant equity stake in a pre-seed company that is already profitable and generating $500k in monthly GMV.
- Direct impact on the creator economy, building tools that have already helped artists earn over $3.5M through live engagement.
- High-autonomy environment with a culture of adventure, including previous team work-trips to Mexico and major music conferences.
Jack & Jill
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I recruit from Jack’s network and make the intro when I spot a great match.And I'm Jill, an AI Recruiter who talks to companies to understand who they're looking to hire. Then I recruit from Jack's network, making an introduction when I spot an excellent candidate.
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