Front End Engineer

Responsibilities

• Build and maintain Angular applications serving B2B travel booking workflows, inventory management, agent portals, and transactional interfaces.
• Implement pixel-perfect UIs from Figma designs, ensuring responsive behavior across desktop, tablet, and mobile.
• Develop complex UI components using Prime
  
  NG, Bootstrap, and custom component libraries.
• Integrate REST APIs with .NET Core backend services, handling complex data flows, error states, and edge cases.
• Manage application state using RxJS patterns (Observable, Behavior Subject, take Until), NgRx, or similar state management approaches.
• Optimize frontend performance through lazy loading, caching strategies, efficient rendering, and bundle optimization.
• Write maintainable, scalable code following component-driven architecture and Angular best practices.

• Write unit tests using Jasmine/Karma to ensure code reliability and prevent regressions.
• Conduct code reviews and provide constructive feedback to maintain code quality standards.
• Debug production issues using browser Dev Tools or similar monitoring tools.
• Perform cross-browser testing to ensure consistent behavior across platforms.
• QA your own work before handing off to QA team.

• Partner with UI/UX Designers to translate design requirements into technical implementations, providing feedback on feasibility.
• Collaborate with Backend Engineers to define API contracts, handle data structures, and troubleshoot integration issues.
• Work with offshore teams requiring clear communication, documentation, and async collaboration.
• Participate in Agile ceremonies: sprint planning, daily standups, demos, and retrospectives.
• Document technical decisions and component usage for team reference.

• Identify and resolve performance bottlenecks in frontend code, rendering, and API interactions.
• Handle complex business logic in the frontend layer (calculations, validations, workflow orchestration).
• Troubleshoot production issues quickly using monitoring tools (Elastic Search, Kibana).
• Propose technical improvements to architecture, tooling, or development workflow.

• Bachelor's degree in Computer Science, Informatics, Information Technology/Information Systems, Software Engineering, or related technical field (preferred).
• 3–7+ years of professional frontend development experience.
• 3+ years hands-on Angular experience (Angular 12+ in production environments).
• 3+ years HTML5, CSS3/SCSS, and JavaScript/ES6+ experience.
• Proven track record building complex web applications—not just landing pages or marketing sites.
• Experience working closely with UI/UX to refine designs and improve usability.
• Fluent in English (written and verbal) for distributed team collaboration.

• Advanced Angular proficiency:
  Components, services, directives, pipes, routing, guards, interceptors, lifecycle hooks.
• Strong Type Script:
  Interfaces, generics, type safety, decorators.
• Deep RxJS knowledge:
  Observable patterns, Behavior Subject, operators (map, switch
  
  Map, combine
  
  Latest, etc.), memory leak prevention (take Until, unsubscribe).
• State management:
  NgRx or similar state management patterns for complex application state.
• UI component libraries:
  
  Experience with Angular Material, Prime
  
  NG 16+, Bootstrap 4+.
• Component-driven architecture:
  Building reusable, maintainable component hierarchies.
• Responsive design:
  Mobile-first approach, CSS Grid/Flexbox, media queries, adaptive layouts.
• REST API integration: HTTP client, error handling, authentication, request/response interceptors.
• Git workflow:
  Branching strategies, pull requests, code reviews, merge conflict resolution.
• Figma implementation:
  Translating design specs into pixel-perfect implementations.

• Closures, scope, hoisting, event loop, promises, async/await.
• Array methods (map, filter, reduce, forEach, find, etc.).
• Object manipulation and destructuring.
• ES6+ features (arrow functions, template literals, spread/rest operators, modules).

• Our stack:
  Angular 16+ frontend → Dockerized .NET Core backend → Couchbase + SQL Server → Elasticsearch + Kibana logging.
• Debugging capabilities:
  Browser Dev Tools, New Relic, or similar application monitoring tools.
• Understanding of how frontend integrates with backend services and databases.

• Ownership mentality — treats features and outcomes as your own.
• User-obsessed — makes decisions based on user satisfaction, engagement, and business impact.
• Data-driven — demands evidence before building; measures results after shipping.
• Quality-focused — doesn't accept "good enough" when excellence is achievable.
• Autonomous — operates independently while staying aligned with company goals.