Job Title:  T&T-EAD-OIDS-Senior Consultant | Front End Developer - Web | Delhi

Your potential, unleashed.

India’s impact on the global economy has increased at an exponential rate and Deloitte presents an opportunity to unleash and realise your potential amongst cutting edge leaders, and organisations shaping the future of the region, and indeed, the world beyond.

At Deloitte, your whole self to work, every day. Combine that with our drive to propel with purpose and you have the perfect playground to collaborate, innovate, grow, and make an impact that matters.

The team

As a member of the Operations Transformations team you will embark on an exciting and fulfilling journey with a group of intelligent and innovative globally aware individuals.

We work in conjuncture with various institutions solving key business problems across a broad-spectrum roles and functions, all set against the backdrop of constant industry change.

Your work profile

Job Title: React Developer

Experience: 6 to 8 Years

Experience Required:

• Professional experience in React.js / Next JS development, with a focus on building scalable and performant web applications.
• Experience with modern JavaScript features (ES6+) and React ecosystem libraries such as Redux, React Router, and React Query.
• Familiarity with CSS-in-JS libraries like Styled Components or Emotion.
• Experience working with RESTful APIs.
• Familiarity with modern build tools such as Webpack, Babel, npm/yarn, and ESLint for maintaining code quality.
• Knowledge of Node.js and its frameworks for building scalable APIs is a plus.
• Experience with CI/CD pipelines, version control (Git), and automated testing.

Qualifications:

• Bachelor’s degree in Computer Science, Information Technology, or a related field.

Role and Responsibilities:

• Develop reusable, modular React components and integrate them with backend services via RESTful APIs.
• Implement application state management using libraries like Redux or React Context API, ensuring smooth and scalable state transitions.
• Write unit tests and integration tests for React components using tools like Jest, React Testing Library, or Cypress.
• Optimize front-end performance by applying techniques like code splitting, lazy loading, and memoization to improve application load times.
• Collaborate with designers to implement responsive UIs using CSS-in-JS, ensuring cross-browser compatibility and adherence to modern accessibility standards.
• Contribute to building secure and scalable APIs, integrating third-party services, and improving the overall architecture of web applications.
• Ensure high-quality code through code reviews, test coverage, and maintaining best practices across the team.
• Stay updated on the latest React.js features and updates, including the adoption of new features like React Concurrent Mode or Suspense for data fetching.
• Work closely with the DevOps team to implement CI/CD pipelines and streamline the deployment process.

Skills Required:

• Strong proficiency in JavaScript (ES6+), with a focus on React.js development using functional components and React hooks.
• Hands-on experience with React Router, Redux (or equivalent state management library), and React Query for efficient data fetching and caching.
• Familiarity with TypeScript and its integration with React applications is a strong plus.
• Experience with asynchronous programming (Promises, async/await)
• Familiarity with modern CSS techniques, including CSS Grid, Flexbox, and CSS-in-JS solutions like Styled Components and Emotion.
• RESTful API integration.
• Experience with unit testing and test-driven development (TDD) using Jest, React Testing Library, and other testing frameworks.
• Understanding of modern authorization mechanisms such as JWT (JSON Web Token) for handling secure user authentication and authorization.
• Proficient in Git for version control and Git workflows.
• Understanding of SEO, progressive web apps (PWAs), and web performance optimization (e.g., Lighthouse, Webpack Bundle Analyzer).

Bonus Skills:

• Experience with Next.js for server-side rendering (SSR) or static site generation (SSG).
• Knowledge of isomorphic React applications and universal React for SSR.
• Familiarity with micro-frontends or component-based architectures for large-scale applications.
• Experience with mobile-first design and responsive web development techniques.
• Exposure to mobile development with React Native for building cross-platform apps.

How you’ll grow

Connect for impact

Our exceptional team of professionals across the globe are solving some of the world’s most complex business problems, as well as directly supporting our communities, the planet, and each other. Know more in our Global Impact Report and our India Impact Report.

Empower to lead

You can be a leader irrespective of your career level. Our colleagues are characterised by their ability to inspire, support, and provide opportunities for people to deliver their best and grow both as professionals and human beings. Know more about Deloitte and our One Young World partnership.

Inclusion for all

At Deloitte, people are valued and respected for who they are and are trusted to add value to their clients, teams and communities in a way that reflects their own unique capabilities. Know more about everyday steps that you can take to be more inclusive. At Deloitte, we believe in the unique skills, attitude and potential each and every one of us brings to the table to make an impact that matters.

Drive your career

At Deloitte, you are encouraged to take ownership of your career. We recognise there is no one size fits all career path, and global, cross-business mobility and up / re-skilling are all within the range of possibilities to shape a unique and fulfilling career. Know more about Life at Deloitte.

Everyone’s welcome… entrust your happiness to us                                                                                                                 

Our workspaces and initiatives are geared towards your 360-degree happiness. This includes specific needs you may have in terms of accessibility, flexibility, safety and security, and caregiving. Here’s a glimpse of things that are in store for you. 

Interview tips

We want job seekers exploring opportunities at Deloitte to feel prepared, confident and comfortable. To help you with your interview, we suggest that you do your research, know some background about the organisation and the business area you’re applying to. Check out recruiting tips from Deloitte professionals.