Senior Frontend Developer

As a Senior Frontend Developer you will play a key role in building high-quality scalable and user-centric web applications. You will take ownership of frontend architecture in collaboration with the UX/UI Technical Leader ensuring a seamless and performant user experience across our products.

You will work closely with product managers designers and backend engineers to translate business requirements into elegant and efficient frontend solutions.

Responsibilities:

• Design build and maintain scalable high-performance frontend applications.
• Own and evolve frontend architecture ensuring maintainability and scalability.
• Collaborate closely with UX/UI designers to deliver intuitive and visually consistent user experiences.
• Translate product and design requirements into clean efficient and reusable code.
• Promote best practices in frontend engineering (Clean Code testing strategies component design).
• Implement and maintain design systems and reusable component libraries.
• Optimize application performance (loading time rendering responsiveness).
• Ensure cross-browser compatibility and responsiveness across devices.
• Integrate frontend applications with REST APIs and/or GraphQL services.
• Contribute to CI/CD pipelines and improve frontend delivery workflows.
• Support and mentor other developers through code reviews and knowledge sharing.
• Contribute to technical documentation and ensure shared understanding across the team.

Qualifications :

• 5 years of experience developing modern frontend applications.
• Strong proficiency in JavaScript and TypeScript.
• Solid experience with at least one major framework: Vue Angular or React.
• Strong knowledge of HTML CSS and preprocessors (SCSS LESS).
• Experience building scalable frontend architectures and component-based systems.
• Hands-on experience integrating with REST APIs and/or GraphQL.
• Strong understanding of frontend performance optimization techniques.
• Experience with state management solutions (e.g. Vuex Redux NgRx or similar).
• Familiarity with modern testing practices (unit integration end-to-end).
• Experience with Git and collaborative workflows.
• Experience working in Agile environments.
• Strong communication skills and fluency in English.

Preferred Skills:

• Experience with design systems and UI component libraries.
• Knowledge of accessibility standards (WCAG) and best practices.
• Familiarity with SSR/SSG frameworks (e.g. Nuxt).
• Experience with modern build tools (Vite Webpack etc.).
• Familiarity with cloud environments and frontend deployment strategies.
• Experience with CI/CD tools (Azure DevOps GitHub Actions etc.).
• Understanding of web security best practices (CORS CSP XSS prevention).
• Exposure to Domain-Driven Design (DDD) concepts.

Additional Information :

Why SGS

• Join a globally recognized and stable company a leader in the Testing Inspection and Certification (TIC) industry.
• Enjoy a flexible schedule and a hybrid work model.
• Access continuous learning opportunities through SGS University and Campus.
• Collaborate in a multinational environment with colleagues from various continents.

Apply Now:
At SGS we are committed to fostering an open friendly and supportive culture that thrives on teamwork. We value diversity and provide endless opportunities to learn grow your expertise and fulfill your potential. Apply now to join our motivated and dynamic team!

Remote Work :

No

Employment Type :

Full-time