Frontend Engineer – Angular (458)

Challenge

Responsibilities:

• Develop and maintain responsive, modular, and high-quality Angular applications.
• Implement UI components using TypeScript, HTML5, CSS / LESS / SCSS, and RxJS reactive patterns.
• Manage application state using NgRx or similar state management libraries.
• Write robust unit tests using Jest to ensure code quality and long-term maintainability.
• Implement end-to-end (E2E) tests with Playwright to validate user flows and application stability.
• Optimize applications for performance, accessibility (a11y), and cross-browser compatibility.
• Collaborate closely with design and backend teams to translate requirements into clean, reusable UI components.
• Ensure best practices in component architecture, reusability, and maintainability.

Mandatory Skills:

• 5+ years of experience in frontend development using Angular and TypeScript.
• Proven experience with Angular (v10+ preferred).
• Strong understanding of RxJS, Observables, and reactive programming patterns.
• Hands-on experience with NgRx or similar state management frameworks.
• Solid knowledge of HTML5, CSS3, SCSS, and responsive design principles.
• Experience writing unit tests with Jest.
• Hands-on experience with Playwright for end-to-end testing.
• Familiarity with REST APIs and frontend-backend integration.
• Strong understanding of frontend performance optimization, accessibility, and cross-browser -compatibility.
• Experience using Git and working in an agile team environment.
• Ability to write clean, maintainable, and well-documented code.
• Strong problem-solving skills and attention to detail.
• Clear and confident English communication skills (written and verbal).

Nice to Have:

• Experience with micro-frontend architectures.
• Knowledge of Domain-Driven Design (DDD) concepts from a frontend perspective.
• Familiarity with design systems and UI/UX best practices.
• Experience with CI/CD pipelines for frontend deployments and automated testing.
• Exposure to performance monitoring and frontend observability tools.

Team & Environment:

• Frontend-focused role within a cross-functional, distributed engineering team.
• Strong emphasis on code quality, testing, and accessibility.
• Engineers own their work end-to-end, from implementation to validation.
• Collaborative environment with designers, backend engineers, and product partners.

• People First. We are all about people!
• Challenge yourself. There’s always room for improvement and continuous improvement is in our essence.
• Make it happen. Be ready to take challenges as they come. It’s all about attitude and commitment.
• We’re in this together. We work as a team, thrive as a team, and evolve as a team.
• Averaging on awesome. We work hard to deliver high-quality services and look forward to exceeding expectations.
• Keep it real. We promise you honesty, transparency, and openness, regardless of the situation.

Perks and Benefits

• You are placed in a product-based company, with the same treatment as their full-time employees.
• Have our full back-office support, from career guidance to HR and concierge services.
• Enjoy our remote-first policy – we are a distributed team, after all.
• Get your own MacBook (none of that "bring your own device" stuff here).
• Have access to growth opportunities with other amazing technology professionals, through tech talks, chapter meetings, and even remote happy hours for tons of fun!
• Improve your English through free lessons with a native English speaker - get to the next level on your communication skills!
• Candidate Referral bonus (promote Ubi to your tech friends, and get paid for it!)
• Miss working in the office? Our cool Florianópolis headquarters is available, whenever you want, with weekly quick massages & tasty snacks, soft drinks, and games