Senior Frontend Engineer – React/Typescript
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Job Description
Senior Frontend Engineer building React/TypeScript applications for Devlane’s global staff-augmentation clients. Developing real-time interfaces and document collaboration features for a hybrid legal services platform.
Responsibilities:
- Own the end-to-end development of core applications powering a hybrid legal services platform
- Build complex, data-heavy views, real-time chat interfaces, and document-collaboration surfaces
- Work with React, Redux Toolkit, and native WebSockets
- Work closely with product, design, and backend engineers to translate client needs into scalable features
- Independently own features from idea to production
- Lead the ongoing TypeScript migration
- Enforce practical testing standards
- Integrate critical third-party services to ensure a seamless experience
- Shape the architecture as the codebase matures and raise the bar on code quality
Requirements:
- +5 years of professional frontend engineering experience, with deep expertise in React
- Strong TypeScript skills and experience leading or contributing meaningfully to a JS→TS migration in a live codebase
- Solid grasp of state management patterns (Redux/Redux Toolkit or equivalent) and the tradeoffs of different data-fetching strategies
- Experience with real-time UIs (native WebSockets, streaming responses, or similar)
- Familiarity with LLM-streaming UX is a plus given our product
- Comfort working across build tooling (Create React App, Next.js) and understanding what each buys you
- Practical testing instincts: you write tests that catch regressions, not tests that just pad a coverage number
- Experience with component libraries (we use Ant Design and Tailwind) and building accessible, responsive UI
- Familiarity with production observability tools (Sentry) and product analytics (PostHog/Segment)
Benefits:
- Salary in USD
- 100% Remote from Home
- 25 days of Paid Time Off per year
- 8-hour workday, with flexible hours
- Welcome kit from the brand
- High-end hardware provided: laptop, mouse, & headphones
- English classes, virtual library and online courses
- Contribution bonuses
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