Job Description
We are looking for a visionary Senior React Developer to join Vertex Systems and help define the digital landscape of the future. As we prepare for the next generation of web technologies, we need an expert who can bridge the gap between design and high-performance engineering.
In this role, you will lead the development of our core SaaS platform, ensuring scalability, accessibility, and exceptional user experiences. You will work closely with UX/UI designers and backend engineers to implement pixel-perfect, responsive interfaces using modern JavaScript frameworks and architectures.
Why Join Us?
- Work on projects that shape the industry standard for 2026 and beyond.
- Competitive salary and equity package.
- Flexible remote-first culture with a vibrant San Francisco office.
- Top-tier tech stack including React 18+, TypeScript, and Cloud Architecture.
Responsibilities
- Architect and develop responsive, high-performance front-end applications using React.js and modern build tools (Webpack/Vite).
- Collaborate with cross-functional teams to translate business requirements into technical specifications.
- Implement and maintain state management solutions using Redux, Context API, or Zustand.
- Optimize web applications for maximum speed and scalability, ensuring best practices for SEO and accessibility.
- Write clean, maintainable, and well-documented code with a focus on unit testing and integration testing (Jest, Cypress).
- Mentor junior developers and conduct code reviews to maintain high engineering standards.
Qualifications
- 5+ years of professional experience with React.js and modern JavaScript (ES6+).
- Strong proficiency in TypeScript and its core typing principles.
- Deep understanding of RESTful APIs, GraphQL, and asynchronous data fetching.
- Experience with state management libraries (Redux, MobX) and routing (React Router).
- Familiarity with containerization (Docker) and CI/CD pipelines.
- Excellent problem-solving skills and a passion for clean code.