Looking for Sr. Front End Developers for a Well

Sperton

  • Navi Mumbai, Maharashtra
  • Permanent
  • Full-time
  • 1 month ago
Role Overview:We are looking for a Senior Front-End Developer with 5+ years of experience in building modern web applications using Angular. The ideal candidate will have deep knowledge of Angular best practices, component-based design, Rx JS, state management, performance optimization etc.Key Responsibilities for the Role;
  • Lead the design and development of scalable front-end architecture using Angular (v15 or above)
  • Mentor junior developers, conduct code reviews, and enforce best practices to maintain code quality and consistency.
  • Build reusable components and libraries for future use
  • Optimize web applications for performance, responsiveness, scalability, and accessibility across multiple devices and browsers.
  • Integrate with RESTful APIs and microservices
  • Handle cross-browser compatibility and performance tuning
  • Participate in Agile ceremonies and actively contribute to sprint planning and estimations
  • Stay up to date with front-end trends, tools, and best practices
Required Skills:
  • 5+ years of professional front-end development experience
  • 4+ years of hands-on experience with Angular (v10+ preferred)
  • Expertise in TypeScript, JavaScript (ES6+), HTML5, and CSS3
  • Advanced proficiency in Angular core features, including Rx JS, Reactive Forms, Angular CLI, and lazy loading for modular and performant application design.
  • Proficient in responsive design, performance tuning, and UI optimization
  • Strong experience in integrating APIs, including REST/JSON and WebSocket protocols, to build real-time, data-driven user interfaces.
  • Deep understanding of API security best practices, including JWT authentication, token lifecycle management, and secure data transmission over HTTPS.
  • Strong understanding of Git, CI/CD pipelines
  • Solid knowledge of browser behavior, security considerations, and accessibility standards (WCAG)
Good to Have:
  • Exposure to Node.js or full-stack development
  • Familiarity with Graph QL, Firebase, or Docker
  • Experience with enterprise-scale projects or SaaS platforms
  • Experience with databases such as MySQL (relational) and MongoDB (NoSQL), including data modeling and integration with APIs

Sperton