> Markdown version of [/jobs/ext/2846997-frontend-engineer](https://www.wearedevelopers.com/jobs/ext/2846997-frontend-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).

---

# Frontend Engineer

- **Company:** AI Powered LLC
- **Location:** San Francisco, CA, United States (Remote available)
- **Experience:** Experienced
- **Contract:** Permanent contract
- **Skills:** JavaScript (Programming Language), Application Programming Interfaces (APIs), Agile Methodology, Big Data, Key Management, OAuth, Performance Tuning, Data Streaming, TypeScript, WebSocket, Highcharts, Datadog, Real Time Systems, Tailwind, ReactJS, Caching, Sentry, Web3.js, Front End Software Development, React Redux, React Testing Library
- **Published:** September 11, 2026
- **Apply:** https://www.thejobnetwork.com/job/a2741d76-c129-4481-8e29-044fea778f61/frontend-engineer-reacttypescript

## About the Role

* Hands-on experience with Redux Toolkit, Redux-Saga, and React Query in production.
 * Proven work on real-time systems (WebSockets, live market data, large datasets).
 * Experience with charting libraries (ApexCharts, Highcharts, D3, etc.) including live updates.
 * Strong understanding of performance optimization.
 * Awareness of secure authentication flows and API key management.

Leveling guidance:

 * Mid-level: ~3-5 years React/TS experience.
 * Senior-level: 5+ years with architectural or product-wide impact.
???? Impact > years of experience: if you can demonstrate senior-level contributions, you'll be considered at that level.

Bonus Skills

 * Trading/fintech background (order forms, risk, real-time systems).
 * Testing with Jest + React Testing Library.
 * Familiarity with CI/CD pipelines.
 * Monitoring/analytics (Sentry, Datadog, PostHog).
 * Experience with PWAs or Web3/wallet integrations.

???? What Makes You Stand Out

 * Problem-solving mindset in complex, data-heavy contexts.
 * Collaborative and proactive in Agile teams.
 * Clear communication, clean documentation, thoughtful peer reviews.

## Description

As a Frontend Engineer, you'll be at the center of creating an intuitive, high-performance trading experience:

 * Ship real-time trading features in React 18+ with TypeScript.
 * Design data flows with Redux Toolkit, Redux-Saga, and React Query (caching, optimistic updates, real-time sync).
 * Integrate APIs & live feeds via REST + WebSockets for order books, balances, and notifications.
 * Craft responsive UIs with Tailwind CSS + Styled Components, ensuring a seamless mobile-first experience.
 * Deliver rich visuals like candlestick charts, P&L dashboards, and live market visualizations using ApexCharts or similar.
 * Optimize performance with code-splitting, lazy loading, bundle budgets, and profiling.
 * Implement secure auth flows (JWT, OAuth, 2FA) and manage exchange API keys safely.
 * Contribute to internationalization (13+ languages, including RTL).
 * Raise the bar by mentoring peers, reviewing code, and shaping front-end architecture.


## Related Videos

- [Smart Contract fundamentals - My first DApp](https://www.wearedevelopers.com/videos/52-smart-contract-fundamentals-my-first-dapp)
- [From Doubt to Confidence: How Sentry Uses Verdaccio to Bulletproof SDK Releases](https://www.wearedevelopers.com/videos/739-from-doubt-to-confidence-how-sentry-uses-verdaccio-to-bulletproof-sdk-releases)
- [Keeping applications secure by evolving OAuth 2.0 and OpenID Connect](https://www.wearedevelopers.com/videos/100152-keeping-applications-secure-by-evolving-oauth-2-0-and-openid-connect)
- [WeAreDevelopers LIVE – Frontend Inspirations, Web Standards and more](https://www.wearedevelopers.com/videos/1761-wearedevelopers-live-frontend-inspirations-web-standards-and-more)
- [Debugging in the Dark](https://www.wearedevelopers.com/videos/1658-debugging-in-the-dark)
- [But, you're not Facebook](https://www.wearedevelopers.com/videos/378-but-you-re-not-facebook)

## Related Articles

- [React Developer Salary [2023]](https://www.wearedevelopers.com/magazine/198-react-developer-salary-2023)
- [16 Best Free React UI Libraries in 2025](https://www.wearedevelopers.com/magazine/148-16-best-free-react-ui-libraries-in-2025)
- [Dev Digest 120 - Apple and peers](https://www.wearedevelopers.com/magazine/455-dev-digest-120-apple-and-peers)
- [Navigating the AI Shift](https://www.wearedevelopers.com/magazine/629-navigating-the-ai-shift)
- [Dev Digest 121 - AI goes offline](https://www.wearedevelopers.com/magazine/456-dev-digest-121-ai-goes-offline)
- [The Best 7 Frontend Frameworks for Developers in 2025](https://www.wearedevelopers.com/magazine/400-the-best-7-frontend-frameworks-for-developers-in-2025)