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Techostinger India Private Limited

Senior Frontend Developer ( 4-5 years)

Techostinger India Private Limited

Uttar Pradesh, India
Full-Time
Posted 4 days ago

Job Description & Responsibilities

Job Summary

We are looking for a skilled and experienced Senior Frontend Developer with 4–5years of experience to join our development team. The ideal candidate will be responsible for designing, developing, and maintaining high-quality, scalable, and responsive web applications. You will work closely with UI/UX designers, backend developers, and product teams to deliver seamless and user-friendly digital experiences.

Key Responsibilities

  • Develop responsive, scalable, and high-performance web applications.
  • Build reusable and maintainable UI components.
  • Translate UI/UX designs and wireframes into high-quality code.
  • Collaborate with backend developers to integrate RESTful APIs and third-party services.
  • Optimize applications for speed, performance, and cross-browser compatibility.
  • Identify and resolve bugs, performance issues, and technical challenges.
  • Write clean, reusable, and well-structured code following industry best practices.
  • Conduct code reviews and provide constructive feedback to team members.
  • Participate in technical discussions, architecture decisions, and development planning.
  • Ensure applications are responsive across desktop, tablet, and mobile devices.
  • Stay updated with the latest frontend technologies, frameworks, and development practices.
  • Mentor junior developers and contribute to improving team development standards.

Required Skills

  • 4–5 years of professional experience in frontend development.
  • Strong proficiency in HTML5, CSS3, and JavaScript (ES6+).
  • Strong experience with React.js or other modern frontend frameworks.
  • Good understanding of TypeScript.
  • Experience with responsive design and cross-browser compatibility.
  • Strong knowledge of REST APIs and frontend-backend integration.
  • Experience with Git/GitHub/GitLab and version control systems.
  • Understanding of state management libraries such as Redux, Context API, or similar.
  • Good knowledge of frontend performance optimization techniques.
  • Familiarity with UI/UX principles and design tools such as Figma is an advantage.
  • Understanding of testing frameworks and tools such as Jest, React Testing Library, or Cypress is a plus.

Preferred Qualifications

  • Experience working in Agile/Scrum development environments.
  • Knowledge of Next.js is a plus.
  • Experience with CI/CD pipelines and deployment processes.
  • Understanding of web accessibility and SEO best practices.
  • Strong problem-solving and analytical skills.
  • Excellent communication and teamwork skills.

Pay: ₹400,000.00 - ₹600,000.00 per year

Work Location: In person

Required Skills

JavaScriptTypeScriptReactGitCI/CDSEOFigmaAgile

Job Details

Employment TypeFull-Time
Work ModeOn-Site
Experience4 – 5 years
Positions1

Posted by

N/A

Posted on:

5 Oct 2026

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