Greetings from Sloka IT Solutions.

Title - Senior Front-End Developer

Language - English, Dutch

Location - Brussels, Brussels, Belgium

Duration - 12+ months

Workplace type - Hybrid

Experience - 5 years

Job description:

• Are you passionate about modern web technologies and want to help build innovative, high-performance applications that truly make a difference for users? As a Senior React Developer, you'll be the driving force behind intuitive and efficient interfaces. You'll work with the latest tools within a dynamic team where collaboration, creativity, and quality are paramount.
• In this role, you'll develop future-oriented web applications using React and related technologies. You'll translate ideas and designs into concrete solutions that provide our users with a smooth and enjoyable experience. Specifically, your responsibilities will include:

User interface development:

• You develop high-performance and reusable React components.
• You translate wireframes and designs into intuitive, user-friendly interfaces.
• You implement front-end functionalities based on clear specifications.
• You work with modern technologies such as JavaScript (ES6+), HTML5 and CSS3.

Integration and collaboration with backend:

• You integrate RESTful APIs and GraphQL endpoints.
• You coordinate closely with backend teams for smooth data exchange.
• You actively participate in agile processes such as sprint planning, stand-ups and retrospectives.
• You manage state with Redux or the Context API.
• You will work with UX/UI designers, backend developers, and analysts to achieve an optimal end result.

Quality, testing and documentation:

• You write unit and integration tests with Jest or React Testing Library.
• You track bugs, optimize components and monitor performance.
• You document technical choices and ensure transparent knowledge sharing within the team.

Performance and security:

• You optimize frontend performance through techniques such as lazy loading and code splitting.
• You implement security measures and robust error handling.

Innovation and knowledge sharing:

• You stay up to date with the latest trends and tools in the React world.
• You propose improvements and actively participate in code reviews and team meetings.
• Your profile:
• You have a bachelor's or master's degree in a relevant discipline, or can rely on equivalent experience.
• You have at least 5-10 years of experience in React (Native) development.
• You have knowledge of and experience with several of the following tools and technologies:
• React (Native), TailwindCSS, Storybook, React Query, Expo, React Testing Library, Cypress
• Monorepos like NX
• Figma
• You communicate fluently and enjoy working in a team.
• You are flexible, creative and like to take responsibility.
• You tackle challenges with strong problem-solving skills and show a lot of initiative.
• You are eager to learn and driven to continuously expand and share your knowledge.

Skills:

• Agile Level Intermediate Most recent experience Any time
• GraphQI Level Intermediate Most recent experience Any time
• React Level Advanced Most recent experience Any time
• RESTful API Level Intermediate Most recent experience Any time
• Unit Testing Level Intermediate Most recent experience Any time
• UX Design & Research Level Nice to have Most recent experience Any time

Languages:

• Dutch Level Full professional proficiency
• English Level Nice to have
• French Level Nice to have

If interested share your updated CV to [email protected]