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Job Description
Join Polymarket, the leading prediction market platform, and contribute to building essential internal systems that power day-to-day operations and support rapid growth. This full-stack role involves developing tools for critical teams like operations and customer support, working across modern web technologies in a fast-paced, collaborative environment.
Key Information
- Location Model: N/A
- Location Details: N/A
- Salary Range: Competitive
- Years Experience Min: 2+ years
- Employment Type: Permanent
- Company Industry: FinTech / Crypto / Prediction Market
- Visa Sponsorship: N/A
- Relocation Assistance: N/A
- Working Hours: N/A
Technical Stack
- Core (Must-Have):
- Typescript
- Javascript (ES6+)
- CSS
- React
- Node.js
- Nice-to-Have:
- Next.js
- Experience building internal admin tools/dashboards
- Familiarity with customer service tooling
- Background in fintech, crypto, or data-heavy applications
Role & Responsibilities
- Key Responsibilities:
- Build and maintain essential internal tools and systems.
- Develop customer service APIs and quick internal solutions.
- Move quickly and ship code frequently.
- Work across frontend and backend codebases.
- Collaborate closely with internal users to understand needs.
- Write clean, reliable, and maintainable code.
- Participate in code reviews.
- Must-Have Qualifications:
- 2+ 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.
- Great communication and collaboration skills.
- Bias for action and comfort with shipping quickly.
- A builder’s mindset.
- Nice-to-Have Qualifications:
- Experience with Next.js.
- Experience building internal admin tools or dashboards.
- Familiarity with customer service tooling.
- Background in fintech, crypto, or data-heavy applications.
- Passion for blockchain, DeFi, and freedom of speech.
- Bachelor’s degree in Computer Science or equivalent.
Company & Culture
- Benefits Highlights:
- Competitive salary & equity
- Unlimited PTO
- Health, Vision, & Dental coverage
- 401k match
- Hardware setup (MacBook Pro, display, accessories)
- Potential Red Flags / Things to Note:
- Fast-paced startup environment implied by "Move fast and ship often".
- Company Culture Snippets:
- Emphasis on collaboration and working closely with teammates.
- Focus on solving practical problems and building useful tools.
About Polymarket Polymarket is the world’s largest prediction market. It’s half "put your money where your mouth is," half search engine for the future. We're growing fast – both in terms of volume (>$1B traded so far this year) and adoption as an alternative news source. Our ambition is to become a ubiquitous beacon of truth in global media and we need your help adding fuel to the fire. About the Role Polymarket is looking for a pragmatic and resourceful full-stack engineer to join our Platform team. This role is focused on building and maintaining essential internal systems that power the day-to-day operations across the company. Your main focus will be maintaining the essential tools used every day by our team to create and manage the markets that drive Polymarket’s content. You’ll also work on customer service APIs and build quick, effective internal solutions to support a growing and fast-moving organization. This is a great opportunity for someone who loves solving practical problems, building useful tools, and working closely with teammates across different departments. What You’ll Do Build internal tools that make a difference. Help mission-critical teams (like customer support and operations) work smarter and faster by creating simple, effective tools. Move fast and ship often. You’ll launch small improvements and fixes regularly, without getting bogged down in red tape. Work across the stack. You’ll touch both frontend and backend code, using modern tools and frameworks. Collaborate constantly. You’ll partner with internal users to understand their needs, gather feedback, and make changes quickly. Write clean, reliable code. Help ensure the tools we build are easy to maintain and scale as we grow. Participate in code reviews. Learn from others and help keep our codebase high quality. What We’re Looking For 2+ 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) Great communication and collaboration skills—you enjoy working with others to solve real problems A bias for action—you’re comfortable shipping quickly and iterating based on feedback A builder’s mindset—you enjoy making tools that make life easier for others A passion for the blockchain, decentralized finance, & freedom of speech. (Plus) Experience building internal admin tools or dashboards (Plus) Familiarity with customer service tooling (Plus) Background in fintech, crypto, or data-heavy applications (Plus) Bachelor’s degree in Computer Science or equivalent Benefits Competitive salary & equity Unlimited PTO, Health, Vision, & Dental coverage 401k match Hardware setup — new MacBook Pro, big display, & accessories
Job Details
Salary
140000.0
Location
Remote / United States
Key Skills
ReactJavascriptTypescriptNode.jsCssFintechCryptoCustomer Service ToolingData Heavy ApplicationsInternal Admin Tools