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React JS Developer

Haryana, India (On-site)

React JS Developer

3 Weeks ago • 5-5 Years • Frontend Development • Full Stack Development

About the job

15 skills required for this role

Test your skills to join the top 1% applicants for this job

react

front-end

react-js

html

javascript

graphql

scalability

next.js

typescript

npm

github

yarn

redux

babel

git

Job Description

The UI React JS Developer will be responsible for developing dynamic, interactive, and scalable web applications using React.js. Responsibilities include building responsive web applications, creating reusable React components, collaborating with designers and backend developers, integrating front-end components with backend APIs (REST/GraphQL), writing clean and efficient code, optimizing applications for performance, collaborating with cross-functional teams, and fixing bugs. The role requires strong proficiency in React.js, Redux, React Hooks, JavaScript (ES6+), HTML5, CSS3, and related technologies. The developer will work with front-end build tools, version control systems, and testing frameworks.

Must have:

5+ years React.js experience
Proficient in JavaScript, HTML5, CSS3
React.js, Redux, React Hooks knowledge
Experience with REST APIs
Familiar with Git and testing frameworks

Good to have:

TypeScript experience
Next.js or similar framework knowledge
GraphQL familiarity
Agile environment experience
Accessibility best practices knowledge

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Project description

The UI React JS Developer will be responsible for developing dynamic, interactive, and scalable web applications using React.js. You will collaborate closely with UX/UI designers, backend developers, and product managers to build engaging and high-quality front-end solutions that align with our business goals.

Responsibilities

Front-End Development: Build responsive and dynamic web applications using React.js and related technologies (JavaScript, HTML5, CSS3).

Component Development: Create reusable and efficient React components to ensure maintainability and scalability of web applications.

Collaboration: Work closely with designers to translate wireframes and prototypes into interactive web pages, ensuring seamless user experiences.

Integration: Integrate front-end components with backend APIs (REST/GraphQL) and ensure smooth data flow between the frontend and backend.

Code Quality: Write clean, efficient, and maintainable code, and ensure the use of best practices such as unit testing, version control, and documentation.

Performance Optimization: Optimize web applications for speed, scalability, and responsiveness across various devices and browsers.

Cross-Team Coordination: Collaborate with backend developers, product managers, and other stakeholders to define technical requirements and project timelines.

Bug Fixing & Troubleshooting: Identify and fix performance bottlenecks, bugs, and other issues in the user interface.

Continuous Learning: Stay updated with the latest industry trends and emerging technologies in React and front-end development.

Skills

Must have

5+ years of professional experience in front-end development with a strong focus on React.js.

At least 3-5 years of experience working with C#.

Bachelor's degree in Computer Science, Engineering, or a related field (or equivalent experience).

Proficient in JavaScript (ES6+), HTML5, CSS3, and responsive web design principles.

Strong knowledge of React.js, Redux, and React Hooks.

Experience with front-end build tools such as Webpack, Babel, and npm/yarn.

Familiarity with version control systems like Git and modern development workflows.

Experience with RESTful APIs and asynchronous request handling.

Knowledge of cross-browser compatibility issues and ways to work around them.

Understanding of UI/UX principles and attention to detail when implementing designs.

Familiarity with testing frameworks such as Jest, Enzyme, or React Testing Library.

Nice to have

Experience with TypeScript and its integration with React.

Knowledge of Next.js or similar server-side rendering frameworks.

Familiarity with GraphQL and its integration with front-end applications.

Experience working in an agile environment.

Knowledge of performance optimization techniques for front-end applications.

Experience with accessibility best practices (WCAG).

Other

Languages

English: B2 Upper Intermediate

Seniority

Senior

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About The Company

Luxoft

1214 Active Jobs

Luxoft, a DXC Technology Company (NYSE: DXC), is a digital strategy and software engineering firm providing bespoke technology solutions that drive business change for customers the world over. Acquired by U.S. company DXC Technology in 2019, Luxoft is a global operation in 44 cities and 21 countries with an international, agile workforce of nearly 18,000 people. It combines a unique blend of engineering excellence and deep industry expertise, helping over 425 global clients innovate in the areas of automotive, financial services, travel and hospitality, healthcare, life sciences, media and telecommunications.

DXC Technology is a leading Fortune 500 IT services company which helps global companies run their mission critical systems. Together, DXC and Luxoft offer a differentiated customer-value proposition for digital transformation by combining Luxoft’s front-end digital capabilities with DXC’s expertise in IT modernization and integration. Follow our profile for regular updates and insights into technology and business needs.