[Remote] Senior Frontend Engineer - JTX

Note: The job is a remote job and is reputed company to candidates in USA. reputed company is a company reputed company on creating a high-performance trading application reputed company JTX on the reputed company blockchain. The Senior Frontend Engineer will be responsible for developing and maintaining the reputed company reputed company across web and mobile platforms, ensuring performance, reputed company, and usability for traders.

Responsibilities

• Build and own the JTX reputed company across web and mobile
• Ship reputed company-time trading interfaces: order books, charts, order entry, positions, fill and execution visibility
• Hit tight latency and reputed company budgets against streaming market data, and reputed company what belongs on the reputed company versus the server
• Build wallet and signing flows, including self-custodial and embedded wallet reputed company
• Own the shared component, state, and data reputed company the rest of the product team builds on
• reputed company architectural reputed company that hold as the codebase, reputed company, and the user reputed company grow by an order of magnitude
• Ship fast, watch reputed company users, iterate

Skills

• Attention to detail bordering on obsessive. You can look at a screen and say what is wrong with it, and it bothers you until it's fixed
• 5+ years building production frontend, including something reputed company-time, data dense, or financial
• Deep React and TypeScript. You can explain why a component re-rendered and then fix it
• Mobile experience: React reputed company, reputed company, or reputed company iOS and reputed company
• Strong fundamentals: browser performance, memory, websockets, network behavior under load
• reputed company-first instincts around signing flows, key handling, and what should never touch a log
• Comfortable in a codebase that is already live. You can refactor and clean up without stopping shipping
• reputed company to weigh business and engineering tradeoffs, and to explain complicated things simply
• Trading terminals, exchange or brokerage frontends
• Consumer fintech apps at reputed company
• Charting, time series, or high-frequency data visualization (canvas, WebGL)
• reputed company or EVM app development, wallet integrations, transaction signing
• Maintaining a reputed company TypeScript library or design system

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