Senior Frontend Developer

Info Services; Hyderabad; On-site; INR 1,300,000 - 2,100,000; Full time

Job summary

Info Services in Hyderabad is seeking a Senior Frontend Developer to build customer-facing digital products using the React ecosystem, Next.js, and modern frontend libraries. You will translate designs into scalable, accessible interfaces and contribute to micro-frontend architectures.

You will collaborate with product, design, backend, and cloud teams, mentor peers, and uphold coding standards while improving performance, accessibility, and cross-browser compatibility.

Qualifications

• 4–5 years of professional frontend development experience with modern web frameworks.
• Strong proficiency in JavaScript, TypeScript, HTML5, CSS3, and the React ecosystem (React.js, Next.js).
• Experience with Vue.js and/or Angular is a plus.
• Hands-on experience implementing micro-frontend architectures (Module Federation, single-spa).
• Experience with state management, API integration, responsive design, and frontend testing.
• Strong collaboration and communication within cross-functional teams.
• Familiarity with Git, CI/CD pipelines, and Agile methodologies.

Responsibilities

• Design scalable frontend architecture with reusable components and modular patterns.
• Develop and maintain frontend apps using React, Next.js, and micro-frontend approaches.
• Write clean, secure, well-tested code; perform peer reviews and uphold engineering standards.
• Collaborate with product, design, backend, and cloud teams to deliver performant UIs.

Skills

React.js

Next.js

JavaScript

TypeScript

HTML5

CSS3

Micro-frontend

Module Federation

single-spa

REST APIs

GraphQL

Performance optimization

Core Web Vitals

Git

CI/CD

Agile

Team collaboration

Tools

Next.js

Module Federation

single-spa

REST API tooling

GraphQL clients

Job description

Role & responsibilities

Role Overview:

We're seeking a Senior Frontend Developer to build and enhance customer-facing digital products. You'll use modern React ecosystem frameworks and contemporary frontend libraries to create scalable, accessible, responsive, and high-performing user experiences. Working with product, design, backend, and cloud teams, you'll translate requirements and approved designs into reliable frontend solutions, including applications built using micro-frontend architectures.

Key Responsibilities:

• Frontend Architecture & Engineering
  • Design and implement scalable frontend architecture, reusable components, and modular application patterns
  • Translate approved UI designs and product requirements into responsive, accessible, and production-ready interfaces
  • Evaluate technical requirements, identify implementation risks, and contribute to frontend solution planning
• Frontend Development & Delivery
  • Develop and maintain frontend applications using React and the modern React ecosystem, including Next.js and React Native
  • Build scalable and modular frontend solutions using micro-frontend architectures such as Module Federation or single-spa
  • Write clean, maintainable, secure, and well-tested code; conduct peer reviews and uphold engineering standards
  • Optimize application performance, Core Web Vitals, accessibility (WCAG), cross-browser compatibility, and mobile responsiveness
  • Integrate REST and/or GraphQL APIs and collaborate with backend and AWS cloud teams on data flow, deployment, and troubleshooting
• Team Collaboration
  • Work closely with Product Managers, UX/UI designers, and engineering teams to translate requirements into practical technical solutions
  • Participate in sprint planning, technical discussions, estimation, demos, and retrospectives
  • Mentor team members and contribute to technical documentation, reusable standards, and frontend best practices

Required Qualifications:

• 4 to 5 years of professional frontend development experience using modern web frameworks
• Strong proficiency in JavaScript, TypeScript, HTML5, CSS3, and the React ecosystem, including React.js and Next.js
• Working knowledge of Vue.js and/or Angular; experience across multiple frontend frameworks is a plus
• Hands-on experience implementing micro-frontend architectures using Module Federation, single-spa, or similar patterns
• Experience with state management, component architecture, API integration, responsive development, and frontend testing
• Experience building performant applications, with a strong understanding of optimization, caching, bundling, browser DevTools, and Core Web Vitals
• Strong analytical, communication, and collaboration skills, with the ability to work effectively in cross-functional teams
• Proficiency with Git and familiarity with CI/CD pipelines, coding standards, and Agile development practices

Nice-to-Have Qualifications:

• AWS experience (EC2, S3, CloudFront, Lambda, RDS, or similar services)
• Experience working on large-scale micro-frontend projects
• Knowledge of UI/UX design principles and tools such as Figma is an added advantage
• Experience with frontend testing frameworks such as Jest, React Testing Library, Cypress, or Playwright
• Experience with animation libraries (Framer Motion, GSAP, three.js)
• Full-stack capabilities or backend API experience (Node.js, Python, etc.)
• Experience with SSR/SSG, performance monitoring, and web vitals optimization
• Open-source contributions or a portfolio demonstrating strong frontend engineering work
• Experience in SaaS, B2B, or enterprise product development