Senior ReactJS Developer

3 days ago


Thiruvananthapuram, Kerala, India techvantage Full time ₹ 12,00,000 - ₹ 36,00,000 per year


is a next-generation technology and product engineering company at the forefront of innovation in
Generative AI, Agentic AI
, and
autonomous intelligent systems
. We create intelligent, user-first digital products that redefine industries through the power of AI and engineering excellence.

Role Overview:

We are seeking a
Senior ReactJS Developer
with
5+ years of experience
in building high-performance, scalable, and user-friendly web applications. This role will focus on creating modern front-end solutions that bring our AI-powered products to life with seamless and intuitive interfaces.

You'll work closely with product designers, back-end developers, and AI teams to deliver pixel-perfect UIs and a world-class user experience.

Key Responsibilities:

  • Design and develop advanced front-end applications using
    ReactJS
    and modern JavaScript/TypeScript frameworks.
  • Translate
    UI/UX designs
    into high-quality code with attention to detail, responsiveness, and accessibility.
  • Build reusable components and front-end libraries for future use.
  • Optimize components for maximum performance across a wide range of devices and browsers.
  • Collaborate with back-end developers to integrate APIs and ensure smooth data flow.
  • Ensure code quality through unit testing, code reviews, and adherence to best practices.
  • Stay updated with the latest trends in front-end development and actively contribute to improving UI architecture and tools.

Requirements:

  • 5+ years of experience in
    ReactJS
    and
    JavaScript/TypeScript
    development.
  • Strong understanding of modern front-end build pipelines and tools (Webpack, Babel, Vite, etc.).
  • Experience with state management libraries like
    Redux, Zustand, Recoil,
    or
    Context API
    .
  • Deep knowledge of HTML5, CSS3, SCSS, and responsive design principles.
  • Proficiency with REST APIs, GraphQL, and front-end integration patterns.
  • Familiarity with testing frameworks such as
    Jest
    ,
    React Testing Library
    , or
    Cypress
    .
  • Experience working in an agile development environment using Git and CI/CD pipelines.
  • Strong debugging and performance optimization skills.

Preferred Qualifications:

  • Experience in building dashboards or front-ends for
    AI, ML
    , or
    data-driven applications
    .
  • Knowledge of or SSR (server-side rendering) frameworks.
  • Familiarity with component libraries like
    Material UI
    ,
    Chakra UI
    , or
    Tailwind CSS
    .
  • Exposure to full-stack development with is a plus.

What We Offer:

  • The opportunity to work on cutting-edge AI-powered platforms
  • A collaborative, fast-paced product team with a focus on innovation
  • Access to top-tier tools, resources, and growth opportunities
  • Competitive compensation – no limits for the right candidate


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