Qualys, Inc.

Senior Front End Software Engineer

Qualys, Inc.
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2 hours ago
Pune, IndiaSenior

Responsibilities

  • Design and maintain scalable, performant user interfaces with React and modern JavaScript.
  • Build reusable component libraries and design systems.
  • Contribute to frontend architecture, state management, and performance optimization.
  • Own Jenkins CI/CD workflows and manage source control with Bitbucket and Git.
  • Participate in code reviews, uphold engineering best practices, and mentor junior engineers.
  • Evaluate and integrate AI-assisted development tools, prompt engineering, agentic workflows, and MCP or similar tool-use patterns.
  • Champion accessibility, cross-browser compatibility, and responsive design.
  • Translate Figma designs into pixel-perfect, production-ready interfaces.
  • Track work in Jira with clear technical scoping.
  • Write unit tests using tools such as Vitest, React Testing Library, Mocha, or Chai.

Requirements

  • Strong JavaScript fundamentals, including ES6+ and asynchronous programming patterns.
  • At least 5 years of hands-on React experience, including hooks, component composition, performance optimization, and state management with Redux Toolkit or an equivalent.
  • Experience building or maintaining Node.js backend services, REST APIs, or BFF layers.
  • Strong HTML5 and CSS3 skills, including semantic markup, responsive layouts, CSS-in-JS, or utility-first frameworks.
  • Experience with Jira, Jenkins, Bitbucket, Git, Vite, and/or Webpack.
  • Practical exposure to AI-assisted development, including LLM coding assistants, prompt engineering, agentic workflows, and MCP or similar tool-use patterns.
  • Experience with micro-frontend architectures and Module Federation.
  • Strong understanding of software design patterns and their use in frontend architecture.
  • 5 to 9 years of professional frontend engineering experience, including 2 to 4 years working on production React applications at scale.
  • Preferred experience with SSE or real-time streaming patterns, mentoring or feature-team leadership, TypeScript, Docker, and Kubernetes.

Benefits

  • Ownership of high-impact, customer-facing products.
  • Collaborative culture balancing technical depth with pragmatic delivery.
  • Opportunity to work at the forefront of AI-assisted software development.
Qualys, Inc.

About Qualys, Inc.

1,001-5,000 employees
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