Lead Frontend System Architect

Location : South Delhi (Onsite, Full-time)

About Us

Erish Consultancy & Solutions Pvt. Ltd. is a growing technology and consulting company with a strong focus on Artificial Intelligence and next-generation software development. We are building solutions that bridge India and Japan in the fields of technology, education, and innovation.

About the Role

We are seeking a Frontend System Architect who can design and lead the entire frontend architecture — including UI / UX planning, data flow management, and API integration. The ideal candidate understands how to make frontend systems both elegant and efficient, ensuring smooth data handling and great user experience across React and React Native platforms.

Key Responsibilities :

Design the overall frontend architecture, defining how data, UI, and API layers interact.

Plan and create UI / UX flows, wireframes, and component hierarchies.

Architect data management and state handling using Context API, Redux, or other suitable solutions.

Optimize API usage — decide how many APIs to call, when to cache, and how to minimize load times.

Build strategies for data persistence, synchronization, and smooth state transitions.

Create reusable components and maintain design consistency across React (web) and React Native (mobile).

Collaborate with backend and product teams to align on API structures and performance requirements.

Document frontend architecture and guide developers in implementation.

Preferred Tech Stack :

Core : React, React Native, TypeScript, Context API, Redux, TailwindCSS or Material UI.

Preferred Skills :

Strong understanding of frontend data flow architecture.

Experience in UI / UX design planning (Figma, Sketch, Adobe XD, etc.).

Experience in API integration, caching, and performance optimization.

Proficiency with modern build tools (Vite, Webpack).

Nice to Have :

Experience in micro-frontend or modular architectures.

Knowledge of frontend testing frameworks (Jest, React Testing Library).

Understanding of frontend security and accessibility best practices.