Software Engineer, Markets
Full-stack engineer owning the Markets Portal and building automation pipelines for launching prediction markets at scale. Requires 1+ years experience with TypeScript, React, Node.js, and passion for blockchain/DeFi.
About the job
What You'll Do
- Own the Markets Portal. Build and evolve the systems used to create, configure, and launch markets – the engine that drives Polymarket's content and growth.
- Build markets automation. Design and implement pipelines that streamline how new markets are researched, structured, deployed, and managed at scale.
- Ship deployments end-to-end. Take features and improvements from concept to production, with real impact on how the business operates every day.
- Work across a broad set of systems. Beyond the Markets Portal, you'll build and maintain a range of operational systems (APIs, dashboards, workflows) that support teams across the company and tie directly into the core product.
- Work across the stack. Touch both frontend and backend code, using modern frameworks to solve practical problems quickly and cleanly.
- Partner with operations teams. Work closely with the people using these systems daily: understand their workflows, gather feedback, and iterate fast.
- Write clean, maintainable code. Build systems that scale as Polymarket grows, and help keep our codebase high quality through code reviews and engineering best practices.
What We're Looking For
- 1+ years of professional software development experience
- Solid experience building full-stack web applications
- Strong skills in TypeScript, JavaScript (ES6+), and CSS
- Experience with React and Node.js (Next.js is a bonus)
- A bias for action: you're comfortable shipping quickly and iterating based on real feedback
- Comfort with ambiguity and context-switching: you can manage multiple systems and stakeholders without losing momentum
- Great communication and collaboration skills: you enjoy working across teams to solve real problems
- A passion for blockchain, decentralized finance, and freedom of speech
(Plus)
- Experience with workflow automation or deployment pipelines
- Background in fintech, crypto, or data-heavy applications
- Bachelor's degree in Computer Science or equivalent
Benefits
- Competitive salary & equity
- Unlimited PTO
- Full Health, Vision, & Dental coverage
- 401k match
- Hardware setup: new MacBook Pro, big display, & accessories
Skills
TypeScript, JavaScript, CSS, React, Node.js, Next.js, Blockchain, Defi
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