Capco

React.JS Developer

Capco
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11 hours ago
Bengaluru, IndiaSenior

Responsibilities

  • Design and develop responsive, performant, and accessible user interfaces using React.js.
  • Help define frontend architecture with Tech Leads and technical experts.
  • Integrate backend APIs and manage application state and user interactions.
  • Implement automated unit, integration, and end-to-end testing and continuous integration pipelines.
  • Contribute to technology choices, framework and library selection, code quality improvements, code reviews, workshops, and tech talks.
  • Collaborate with UX/UI designers, Product Owners, backend developers, and QA in cross-functional teams.

Requirements

  • Minimum five years of frontend development experience on complex projects or applications with high user exposure.
  • Proven experience delivering React.js production projects, ideally in micro-frontend or modular application environments.
  • Advanced expertise in Next.js, React.js, and its ecosystem, including Hooks, React Router, Redux, Zustand, Recoil, and Context API.
  • Strong knowledge of JavaScript ES6+, TypeScript, HTML5, and CSS3 or modern styling tools such as Styled Components and Tailwind CSS.
  • Experience with state management, side-effect handling, component lifecycle management, and frontend automated testing.
  • Experience with Jest, React Testing Library, or Cypress, plus familiarity with Webpack, Vite, GitLab CI, or GitHub Actions.
  • Basic understanding of accessibility principles and UX standards.
  • Knowledge of Vue.js or Angular is valuable.
  • Strong communication, collaboration, autonomy, attention to detail, and English fluency.

Benefits

  • Work on transformative projects for major banking, insurance, payment-services, and energy-sector clients.
  • Participate in Capco's frontend chapter through workshops, code reviews, tech talks, and knowledge sharing.
  • Location: Sarjapur, Bangalore; shift time: EMEA.

Tech Stack

AngularCypressGitHub ActionsGitLab CI/CDJavaJavaScriptJestNestJSNext.jsReactReact NativeReduxSpring BootTailwind CSSTypeScriptVue.jsWebpack

Categories

Capco

About Capco

5,001-10,000 employees

Capco is a global technology and management consultancy focused on financial services, helping banks, capital markets, insurance, and wealth firms with digital transformation, risk and compliance, and data/AI-enabled modernization. Founded in 1998 and headquartered in London, it operates as a Wipro company. Its business model centers on project-based consulting, managed services, and solution delivery across strategy, engineering, and platforms for regulated institutions.

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