OnGrid - React.js Developer - Javascript Frameworks

Description :

Were building a product from the ground up and need a pragmatic, hands-on Frontend Engineer who can translate product requirements into performant, maintainable, and delightful user experiences.

Youll own UI architecture, ship high-quality code, iterate quickly with the team, and help shape the front-end engineering culture.

What You Will Do :

- Own feature delivery end-to-end: understand requirements, design client-side architecture, implement, and iterate.

- Write clean, reusable, high-performance JavaScript code thats well-tested and easy to maintain.

- Prototype quickly, validate ideas, and iterate using a try-fast / fail-fast / learn-fast mindset.

- Ensure the technical feasibility of UI/UX designs and optimize applications for maximum speed and responsiveness.

- Collaborate closely with product, design, backend engineers, and QA to deliver end-to-end solutions.

- Keep codebase quality high: enforce best practices, reviews, linting, and component-driven development.

- Stay current with industry trends and bring forward improvements to tooling, architecture and developer experience.

Must-have Requirements :

- B.Sc / M.Sc / M.Tech / M.S in Computer Science or a related field (or equivalent practical experience).

- 3- 5 years of solid, hands-on experience building production-grade web applications.

- Extensive experience in modern JavaScript (ES6+).

- Practical experience building projects with one or more frameworks : React, Next.js, Vue.js.

- Strong understanding of HTML5, CSS3, responsive design, and accessibility fundamentals.

- Good knowledge of Object-Oriented Programming, core Data Structures, and Algorithms able to reason about complexity and trade-offs.

- Excellent collaboration and communication skills; comfortable multitasking in a fast-paced environment.

Good-to-have (Nice-to-have) :

- Experience with server-side rendering (SSR) and static-site generation (SSG) using Next.js.

- Familiarity with state management libraries (Redux, Zustand, Pinia, Vuex) and component libraries/design systems.

- Experience with TypeScript in large codebases.

- Knowledge of performance profiling, code-splitting, lazy-loading, and web vitals optimization.

- Experience with testing frameworks (Jest, React Testing Library, Cypress).

- Experience integrating with REST/GraphQL backends.

- Familiarity with CI/CD, code linting, and frontend build tooling (Webpack, Vite).

- Experience working with design systems and component-driven development (Storybook).

What We Value :

- Pragmatic engineers who balance speed with quality.

- Engineers who think about maintainability, observability, and developer ergonomics.

- Team players who can both lead technical discussions and implement with minimal hand-holding.

- Curiosity and a growth mindset you learn fast and share knowledge.

Perks & Working Style (optional to include) :

- Opportunity to work on a product from inception to scale.

- Collaborative, cross-functional team and ownership culture.

- Flexible working hours / hybrid option (if applicable).

- Learning stipend / conference budget (if applicable)