Description:

About BayRock Labs

At BayRock Labs, we pioneer innovative tech solutions that drive business transformation.

As a leading product engineering firm based in Silicon Valley, we provide full-cycle product development, leveraging cutting-edge technologies in AI, ML, and data analytics.

Our collaborative, inclusive culture fosters professional growth and work-life balance.

Join us to work on ground-breaking projects and be part of a team that values excellence, integrity, and innovation.

Together, let's redefine what's possible in technology.

Join us to build beautiful, high-performance web experiences that power seamless payments for millions.

As a Full-Stack Engineer, youll own the end-to-end lifecycle from pixel-perfect UIs in React to scalable Java backends delivering fast, reliable, and maintainable systems.

What Youll Do :

- Design, develop, and maintain high-quality, scalable web applications using React.js and modern JavaScript frameworks.

- Build reusable components and front-end libraries for rapid, consistent development.

- Translate complex business requirements and UI/UX designs into efficient, maintainable code.

- Collaborate closely with product managers, designers, and backend engineers to deliver seamless end-to-end experiences.

- Ensure performance, scalability, and responsiveness of applications under real-world load.

- Apply strong problem-solving and data structure skills to optimize front-end performance.

- Participate in code reviews and uphold high-quality engineering standards.

- Quickly ramp up on new technologies, tools, or product domains as needed.

- Integrate front-end components with backend systems (Java-based APIs and services).

What Were Looking For:

- 5+ years of full-stack development experience.

- Expert-level React.js (hooks, context, state management: Redux/Zustand) and modern JS (ES6+, TypeScript).

- Strong Java backend skills (Spring Boot, REST APIs, microservices).

- Deep understanding of performance optimization (lazy loading, memoization, bundle analysis).

- Experience with responsive design, accessibility (a11y), and cross-browser compatibility.

- Proficiency in Git, CI/CD, testing (Jest, React Testing Library, JUnit).

- Solid grasp of data structures, algorithms, and system design.

- Excellent collaboration and communication you bridge design, product, and backend.

Bonus Points :

- Experience in payments, fintech, or real-time dashboards.

- Built design systems or contributed to open-source UI libraries.

- Familiarity with GraphQL, WebSockets, or server-side rendering (Next.js).

- Cloud-native tooling (Docker, Kubernetes, AWS/GCP/Azure).