Frontend Developer

Position: Front-End Developer

Location: Work from Office role in Bengaluru at BTM 2nd Stage

Shift: European shift time – 12:00 PM to 8:00 PM IST

Employment Type: Full-time Immediate joiners are only needed.

Experience: 2+ to 5+ years

Serving Notice or Notice period to be served Please don't apply for this role.

About the Role:

We are looking for a skilled and motivated Front-End Developer with 2+ to 5+ years of hands-on experience in modern web development using ReactJS and/or Angular. This is an exciting opportunity to be a key contributor in building dynamic, responsive, and scalable single-page applications (SPAs).

You will work closely with cross-functional teams including UI/UX designers, backend developers, and product managers. The role requires strong technical expertise, particularly in authorization (OAuth2 flows) and unit testing, with a focus on performance, state management, and API integration. Experience working with ERP systems is a plus.

Key Responsibilities:

- Design, develop, and maintain single-page applications (SPAs) using ReactJS and/or AngularJS (or Angular).
- Build reusable UI components and implement efficient component-based architecture.
- Manage application state using tools like Redux and middleware such as Redux Thunk.
- Integrate frontend interfaces with backend systems via REST or XML-RPC APIs.
- Implement secure authentication and authorization flows (e.g., OAuth2), including best practices such as token handling, PKCE, and redirect management.
- Optimize UI performance using React's Virtual DOM, memorization, and shallow comparison.
- Write comprehensive unit and integration tests using tools like Jest, React Testing Library, or Karma/Jasmine to ensure code quality.
- Build responsive, accessible, and cross-browser-compatible user interfaces using JavaScript (ES6+), HTML5, and CSS3.
- Collaborate with UI/UX designers and product stakeholders to deliver intuitive and seamless user experiences.
- Stay current with emerging frontend technologies and contribute to improving internal standards and development practices.

Required Qualifications:

- Bachelor's degree in computer science, Information Technology, or a related field.
- 2+ to 5+ years of experience in frontend development with strong knowledge of JavaScript (ES6+).
- Proficiency in ReactJS and/or AngularJS/Angular with experience building production-grade web applications.
- Hands-on experience with TypeScript in frontend projects.
- Strong understanding of secure authentication and authorization flows, especially OAuth2.
- Familiarity with state management libraries such as Redux and Thunk.
- Solid experience in unit testing and test-driven development (TDD) using testing frameworks (e.g., Jest, React Testing Library, Karma).
- Proficient in integrating APIs (REST/XML-RPC) and working with Git version control.
- Ability to work both independently and as part of a collaborative team.
- Strong problem-solving and debugging skills.
- Good understanding of responsive design, UI/UX principles, and frontend optimization.

Nice to Have:

- Experience with pagination and infinite scrolling features.
- Exposure to ERP systems or enterprise application development.
- Knowledge of accessibility standards (WCAG) and performance auditing tools (e.g., Lighthouse).
- Familiarity with build tools like Webpack, Babel, and CI/CD pipelines.
- Experience working in Agile environments.

How to Apply:

Interested candidates can send their resume to sridevi.k@hexad.in with the subject line: Frontend Developer opportunity with Hexad.

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