Job Openings React Front-End Developer

About the job React Front-End Developer

About the Client

The client is building the next generation of trading infrastructure on Solana lightning-fast, sleek, and designed for serious users. Founded by a team with backgrounds in high-frequency trading (HFT), top Silicon Valley tech companies, and leading crypto exchanges. Theyre backed by world-class investors including Electric Capital, Jump Capital, Race Capital, Wintermute, and more.

The team previously launched one of the top perpetual DEXs on Solana with over $15B in trading volume in 2025. With this new platform, theyre pushing boundaries even further: 3ms trade latency, thousands of TPS, and a full-featured perps and spot DEX built for both pros and retail users.


Role: React Front-End Developer

Theyre looking for a talented and product-obsessed React developer to help build a fast, beautiful, and intuitive trading UI desktop-first, mobile-optimized, and responsive across all devices. This isnt just about dashboards; its about creating a modern trading experience that feels as seamless as the best consumer fintech apps but powered by decentralized rails.


What Youll Do

  • Build and maintain the core front-end across web and mobile browsers using React + TypeScript.

  • Collaborate with design, product, and backend teams to ship high-quality features and UX flows.

  • Craft responsive UIs that feel native on both desktop and mobile with sharp performance, clean animations, and real-time data.

  • Integrate REST and WebSocket APIs for trading, market data, authentication, and notifications.

  • Own performance, accessibility, and usability standards across the app.

  • Help shape onboarding, portfolio tracking, order placement, and more turning complex DeFi actions into intuitive user flows.

  • Maintain robust testing and deployment pipelines with a high bar for code quality and reliability.


You Might Be a Fit If You Have:

  • 3+ years of experience building production-grade React apps

  • Strong TypeScript and React hooks proficiency

  • Experience with Next.js and React 19

  • Experience building responsive web UIs across desktop and mobile

  • Strong grasp of front-end performance optimization, animation, and state management

  • Comfort with both REST and WebSocket APIs

  • Experience or interest in financial interfaces, trading dashboards, or data-heavy applications

  • Sharp eye for design and detail

  • Familiarity with analytics, error tracking, and deployment tools (Amplitude, Sentry, Vercel, etc.)


Bonus Points:

  • Experience in fintech, crypto, or trading UIs

  • Experience with charting libraries (e.g., TradingView)

  • Exposure to onboarding funnels and user education

  • Familiarity with WASM, service workers, and SSR frameworks (Next.js)

  • Interest in the Solana and DeFi ecosystems


Why Join the Client?

  • Help shape the future of decentralized trading on Solana

  • Work with a world-class team that values product, performance, and pixel-perfect execution

  • Operate in a fast-paced, high-trust environment with ownership and autonomy

  • Solve real technical challenges in a zero-to-one product journey

  • Competitive compensation, equity, and the opportunity to help define advanced DEX infrastructure


The client is an equal opportunity employer.


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