S
Senior Frontend Developer
Not specifiedFull-timeFrontend DevelopmentCybersecurityEnterprise Software
Own end-to-end frontend feature delivery for high-scale B2B SaaS web applications, from architecture and implementation through testing, deployment, monitoring, and iteration.
Responsibilities
- Own feature delivery from technical design and UI architecture through implementation, testing, deployment, system health monitoring, and post-release improvements.
- Define frontend component patterns, state management approaches, developer experience, and client-side practices.
- Build accessible, responsive UI components and improve rendering speed and bundle size.
- Collaborate with product managers, UX designers, and engineering teams.
- Promote code quality, unit and end-to-end testing, design system foundations, and continuous integration.
Requirements
- At least 5 years of professional experience building high-scale B2B SaaS web applications.
- Mandatory hands-on expertise in React and TypeScript.
- Strong frontend architecture skills, including modular design and scalable patterns.
- Commitment to clean code, accessibility, responsiveness, usability, and visual quality.
- Experience delivering releases in fast-paced, evolving environments.
Nice to have
- Experience with Next.js and server-side or static-site rendering.
- Familiarity with design systems, component libraries, and Storybook.
- Browser debugging and frontend performance profiling experience.
- Experience with Jest, Playwright, Cypress, or CI/CD pipelines.