Senior UI Developer (React.js & Next.js)

OmniReach; Hyderabad; Hybrid; INR 900,000 - 1,800,000; Full time

Job summary

OmniReach is seeking a skilled UI Engineer to design, develop, and maintain modern web applications using React.js and Next.js. You will translate design systems into reusable components, ensure accessibility, and collaborate with product and backend teams.

This hybrid/remote role offers opportunities to optimize performance, implement SEO-friendly rendering, and mentor junior developers while adhering to quality standards and documentation best practices.

Qualifications

• 3–5 years of hands-on UI development experience in modern web environments.
• Strong mastery of React.js concepts (Hooks, Context, Lifecycle, SSR/SSG/ISR with Next.js).
• Proficient in HTML5, CSS3, SCSS and responsive design patterns.
• Experience integrating RESTful APIs and handling async operations.
• Git version control workflows including branching, merging and PRs.

Responsibilities

• Develop, scale, and maintain modern web applications using React.js and Next.js.
• Design reusable, accessible UI components ensuring design system consistency.
• Translate visual designs into pixel-perfect interfaces with responsive layouts.
• Optimize performance, web vitals, and implement SEO-friendly rendering.
• Integrate REST APIs and manage application state across workflows.
• Enforce UI development best practices, document code, and mentor juniors.
• Diagnose, debug, and resolve UI issues and layout glitches promptly.
• Collaborate with product, UI/UX, and backend teams to deliver high-quality solutions.

Skills

React.js

Next.js

UI Development

HTML5

CSS3

REST APIs

Git

Tools

Tailwind CSS

Material UI

Ant Design

Styled Components

Job description

Primary Stack: React.js, Next.js, TypeScript

Location: Hybrid / Remote

Job Summary

• Application Development: Develop, scale, and maintain modern web applications leveraging React.js and Next.js framework capabilities.
• Component Architecture: Design and build reusable, highly accessible, and scalable UI components to maintain consistency across design systems.
• Design Conversion: Translate Figma / Adobe XD prototypes into pixel-perfect, responsive interfaces with precise layout structure and smooth interactions.
• Performance & SEO: Optimize web applications for maximum speed, web vitals, dynamic rendering, and search engine optimization (SEO).
• API & State Management: Implement robust REST API integrations and manage application state efficiently across complex user workflows.
• Code Quality & Standards: Conduct thorough code reviews, enforce best practices in UI development, maintain clean documentation, and mentor junior developers.
• Troubleshooting & Refactoring: Diagnose, debug, and resolve UI issues, runtime errors, and layout glitches promptly.
• Cross-Functional Collaboration: Work side-by-side with product managers, UI/UX designers, and backend engineering teams to deliver high-quality digital solutions.

Required Qualifications & Skills

Must Have:

• Experience: 3-5 years of hands-on professional UI development experience in modern web environments.
• React.js & Next.js: Strong hands-on mastery of React.js concepts (Hooks, Context, Lifecycle, SSR/SSG/ISR with Next.js).
• Core Web Tech: Extensive experience with HTML5, CSS3, SCSS, modern CSS layout techniques (Flexbox, Grid), and responsive design patterns.
• API Integration: Proven experience integrating RESTful APIs, handling asynchronous operations, data fetch strategies, and error handling.
• Version Control: Strong proficiency with Git version control workflows (branching, merging, pull requests, code reviews).

Good to Have:

• State Management: Experience with Redux, Redux Toolkit, Zustand, or advanced Context API architectures.
• UI Frameworks: Hands-on experience with Tailwind CSS, Material UI (MUI), Ant Design, or Styled Components.
• Testing & Quality: Familiarity with unit and integration testing using Jest, React Testing Library, or Cypress.
• Performance Tuning: Familiarity with Core Web Vitals, code splitting, lazy loading, and bundle size reduction techniques.
• SEO Concepts: Understanding of metadata management, structured data, dynamic rendering, and SEO best practices in Next.js.
• Agile Methodology: Experience working in Agile/Scrum development sprints and using project management tools like Jira/Linear.

Soft Skills:

• Communication: Strong verbal and written communication skills to articulate technical ideas clearly.
• Attention to Detail: Keen eye for aesthetic precision, alignment, typography, and polished UI component details.
• Problem-Solving Mindset: Proactive analytical approach to troubleshooting and architecting intuitive solutions.
• Team Player: Ability to work autonomously with high ownership while collaborating effectively across multidisciplinary teams.