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Sloka IT Solutions

Frontend Developer

Hybrid

Ghent, Belgium

Mid level

Freelance

23-12-2025

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Skills

Creativity JavaScript Figma GraphQL Problem-solving Research react Agile Redux HTML5

Job Specifications

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 arulkiruthiga@sloka.eu

About the Company

At Sloka IT Solutions, we are a leading provider of supply chain consulting services, with a focus on helping our clients optimize their operations and achieve business success. At Sloka, we offer a range of services to help you improve your supply chain management, including supply chain planning and optimization, business process outsourcing, and IT support services. Our team of experts is dedicated to providing customized solutions that meet the unique needs of your business. We work with clients across a variety of ind... Know more