> Markdown version of [/jobs/ext/2706261-software-engineer](https://www.wearedevelopers.com/jobs/ext/2706261-software-engineer). Every page supports `.md` or `Accept: text/markdown`. Links point to the HTML versions so they work for humans too. Agent guide: [/agents.md](https://www.wearedevelopers.com/agents.md). --- # Software Engineer - **Company:** Jump Trading - **Location:** Chicago, IL, United States - **Experience:** Expert - **Salary:** $200,000.0 - $250,000.0 - **Contract:** Permanent contract - **Skills:** C++ (Programming Language), Code Review, Memory Management, Web Applications, WebGL, ReactJS, Backend, Real Time Data, Front End Software Development, Web Api - **Published:** September 4, 2026 - **Apply:** https://startup.jobs/software-engineer-gui-jump-trading-8760570 ## About the Role · 5+ years of experience building high-performance GUI applications · Strong experience with React and modern web application architecture · Deep understanding of low-level rendering pipelines and rendering techniques · Hands-on experience with WebAssembly (WASM), Web APIs, WebGPU, WebGL, or equivalent graphics technologies · Experience building real-time, data-intensive web applications · Solid full-stack fundamentals and the ability to work across frontend and backend boundaries · Strong focus on performance, memory usage, and responsiveness under heavy data loads · Ability to write clean, testable code and provide constructive code reviews · Desire to take technical ownership, influence architecture, and mentor other engineers Bonus Points: · Experience optimizing rendering pipelines for large, frequently updating datasets · Familiarity with browser internals and performance profiling tools · Experience with Rust or C++ · Background in trading, finance, or other real-time data-driven domains ## Related Videos - [WeAreDevelopers LIVE – From JavaScript to WebAssembly, High-Performance Charting and More](https://www.wearedevelopers.com/videos/1794-wearedevelopers-live-from-javascript-to-webassembly-high-performance-charting-and-more) - [Rendering Design Software in the Browser at Penpot](https://www.wearedevelopers.com/videos/1353-rendering-design-software-in-the-browser-at-penpot) - [Developing the Backend with Stefan Lingler, CTO at Shpock](https://www.wearedevelopers.com/videos/100360-developing-the-backend-with-stefan-lingler-cto-at-shpock) - [Watch Tests Go Brrrr! : Getting Started with Cypress in ReactJS](https://www.wearedevelopers.com/videos/282-watch-tests-go-brrrr-getting-started-with-cypress-in-reactjs) - [WeAreDevelopers LIVE - Speeding up with WebGPU](https://www.wearedevelopers.com/videos/1876-wearedevelopers-live-speeding-up-with-webgpu) - [Nest.js - TypeScript in the backend can also be clean](https://www.wearedevelopers.com/videos/1033-nest-js-typescript-in-the-backend-can-also-be-clean) ## Related Articles - [Dev Digest 120 - Apple and peers](https://www.wearedevelopers.com/magazine/455-dev-digest-120-apple-and-peers) - [Dev Digest 109 -Egg-citing things…](https://www.wearedevelopers.com/magazine/408-dev-digest-109-egg-citing-things) - [React Developer Salary [2023]](https://www.wearedevelopers.com/magazine/198-react-developer-salary-2023) - [Dev Digest 133 - Back to Front](https://www.wearedevelopers.com/magazine/474-dev-digest-133-back-to-front) - [Dev Digest 131 - AI'm not sure about OSS](https://www.wearedevelopers.com/magazine/472-dev-digest-131-ai-m-not-sure-about-oss) - [Dev Digest 113 - Debugging above the cloud](https://www.wearedevelopers.com/magazine/422-dev-digest-113-debugging-above-the-cloud)