All React Development Consultants in Belgium
DJM lab
4.7(8 reviews)Driving innovation through cutting-edge expertise
Highly recommendedDJM lab is a technology hub that works with visionary entrepreneurs, start-ups and ambitious companies. With over 25 years of expertise in software development and digital innovation, we create tailor-made solutions that meet the specific needs of the sectors we serve. From initial concept to large-scale implementation , our objective is clear: to offer cutting-edge technical expertise to give life to promising projects in a constantly changing digital environment.Looking for work in React DevelopmentLocated in Vise, BelgiumFrom €3,000 for React DevelopmentWorked in Industrial Goods & Services (+9)Speaks English, French11-50 membersInnovative Solutions
4.9(14 reviews)Nos solutions numériques sont adapté à vos besoins.
Innovative Solutions is a Custom Software Development company located in Brussels. It has the advantage of offering a good quality-price ratio and a permanent accompaniment during the whole programming process of your project . The development starts immediately after signing the contract and respects the deadlines. Innovative Solutions creates applications that reflect your corporate image and ensure a unique User Experience . It also accompanies you in the digital transition of your structure to help you better evolve in our increasingly digital environment. Our expertise: - Development of Mobile and Web Applications (IOS, Android, hybrid, ERP, CRM) - Accompanying the company in a digital transition with the construction of a team - Consulting and IT audit for an optimization of the Customer Experience , analysis of existing solutions, and integration of adapted solutions. Our quotations are complete and include examples of mockups to give you a visual idea and a timetable for the project. Do you have a digital project in mind? Don't hesitate to ask for a quote.3 works in React DevelopmentLocated in Brussels, BelgiumFrom €10,000 for React DevelopmentWorked in Others (+22)Speaks French, English11-50 membersCode The Kiwi
5(1 review)Maatwerk software web & mobile
Bij Code The Kiwi zijn we gespecialiseerd in het creëren van robuuste, schaalbare oplossingen die zijn afgestemd op uw bedrijfsbehoeften. Onze expertise strekt zich uit over de nieuwste technologieën en ontwikkel standaarden, zodat elke applicatie die we bouwen is geoptimaliseerd voor prestaties en gebruikerservaring.8 works in React DevelopmentLocated in Sint-Katelijne-Waver, BelgiumFrom €1,000 for React DevelopmentWorked in Others (+7)Speaks English, Dutch(+1)1-10 membersSigli
5(11 reviews)Software development, Web development, Data Solutions, AI, ML.
Highly recommendedSigli is a forward-thinking software development company specializing in digital product development and digital transformation. Our mission, ‘ Data Science with Purpose, Innovation with Impact ’, drives us to transform innovative ideas into practical solutions. Our services encompass the entire development lifecycle, from initial concept to implementation, ensuring every product we build is high-quality, scalable, and future-proof. Sigli assists businesses in navigating the complexities of digital transformation, modernizing their operations, enhancing customer experiences, and maintaining a competitive edge in the ever-evolving digital landscape. Our team's deep expertise, combined with a commitment to leveraging the latest technologies and best practices, ensures we deliver impactful results for our clients. Our dedication to excellence is further demonstrated by our ISO/IEC 27001 certification, the leading standard for Information Security Management Systems (ISMS). This certification underscores our commitment to maintaining the highest standards of information security, making us a trusted partner for businesses looking to thrive in the digital age.Looking for work in React DevelopmentLocated in Antwerp, Belgium (+2)From €1,000 for React DevelopmentWorked in Hospitals & Healthcare (+12)Speaks English, Dutch(+3)51-200 membersiterates
4.9(5 reviews)Gain efficiency and growth by outsourcing the development of your IT needs.
We are convinced that only together can we achieve great results. Collaboration is the key element of our company. Here, you can exchange ideas with other team members who share the same passions. At iterates , you will find a group of people who will challenge and support you, as the main goal is to inspire each other every day! We take care of everything: We know that your time and productivity are precious. That's why we offer a complete 360° IT service. From software development to functional testing to ensure smooth operation, including project management and application deployment, we take care of everything. Trust us to provide you with the best technical solutions that fit your needs and budget, so you can focus on what matters most to your business. Honest and personalized solutions: Discover a human-sized agency that makes a difference. At iterates , our founders know how to initiate new projects to advance a business while respecting an established budget. We put our expertise and pursuit of excellence at the service of your success and that of your project. By using our services, you ensure that you receive honest, flexible, and tailor-made services that meet your needs. We are a Belgian company founded in 2020 by Benoit and Rodolphe : Benoit , our CTO. He oversees every technical project. He applies his experience and knowledge of new technologies in everything he does! Rodolphe , he is the definition of a serial entrepreneur. Always developing new digital projects, he will help you choose the right solutions for your business.1 work in React DevelopmentLocated in Etterbeek, BelgiumFrom €1,000 for React DevelopmentWorked in Software & Computer Services (+20)Speaks English, Arabic(+2)11-50 membersKERN-IT
5(8 reviews)KERN-IT is a Belgian software engineering company that designs, structures, and develops the digital core of organizations, to support their growth and gain clarity and reliability. Whether you have an idea to validate, are launching your first project, or are structuring your entire information system, we adapt the project scope to your needs. We transform informal processes (Excel, emails, ERP, CRM, scattered SaaS) into a coherent system that connects, cleans, automates, and distributes information to the right place. We don't just develop applications. We design the architecture that allows your organization to grow without becoming fragile. We build business platforms, internal software, SaaS, AI agents, and prototypes (PoC, MVP) to give shape to your ideas and validate them before deploying them. We can also transform your vibe-coded or AI-generated prototype into a real platform. With equal engineering quality, our rates are up to 20% more competitive, for robust and stable projects over time. Our organization is structured around four complementary poles: - CORE: engineering and business platforms - KERNWEB: websites and digital presence - KERNLAB: innovation, R&D, SaaS, and AI agents - Kern4Good: digital projects with impact Based in Belgium, with a presence in France and Switzerland, we have supported over 50 clients in more than ten years, reaching as far as the Netherlands. Our expertise: - Business platforms and internal tools (intranet/extranet) - Custom ERP and CRM, adapted to real processes - Scalable SaaS and digital products - Intelligent automation and AI agents integrated into workflows - Prototypes, Proof of Concept, and MVP - Mapping tools and data visualization - IoT and connected systems (Raspberry Pi, Arduino, sensors, telemetry) Main stack: Python (Flask, Django), React, PostgreSQL, API integrations, data engineering3 works in React DevelopmentLocated in Ixelles, BelgiumFrom €3,000 for React DevelopmentWorked in Non-profit (+14)Speaks French, English11-50 membersstudio ruelle
4.9(29 reviews)Crafting Impactful Experiences through branding, UX/UI design & web development
Highly recommendedstudio ruelle is a strategic design and development studio based in Brussels, Belgium. We help ambitious organizations stand out through branding, UX/UI design, and web development with strategy, design, and engineering under one roof. Our team of designers, developers, and strategists brings together 15 years of experience and works in 6 languages, for clients ranging from national brands, European institutions and non-profits. What we do: Branding : market & brand research, positioning, visual identity, design & print, and brand templates your team can actually use. UX/UI design: UX research (discovery, definition, validation), information architecture, user interface design, and prototyping — tested, not guessed. Web development : we engineer high-performance, SEO-ready websites, e-commerce platforms, web applications, and custom dashboards — on WordPress or on headless architectures built with Next.js, Astro, Payload CMS, and Storyblok. We pick the ideal stack for your project, never the other way around. Why teams pick us: Amazing team: the people who define your positioning sit next to the ones who design and build it. No hand-offs, no account-management layer. Trusted by institutions and brands alike: European Commission, D'Ieteren, Subaru, Child Focus, Colruyt Group (Virya Energy), City of Brussels, DIGITALEUROPE. Rated 4.97/5 across 29 client reviews on Sortlist. Awwwards Honorable Mention, 2025. We work in English, French, and Dutch. Let's make things happen together: hi@ruelle.studioLooking for work in React DevelopmentLocated in Anderlecht, BelgiumFrom €3,000 for React DevelopmentWorked in Beverage (+24)Speaks Dutch, Dutch, Belgium(+2)11-50 membersNightborn
5(8 reviews)We help founders, startups and scaleups shape outstanding businesses through strategy, design & tech
RecommendedWho's Nightborn? Nightborn help ambitious European companies scale to market leadership through strategic technical partnership. We're not another development agency. We're the technical partner that transforms ambitious founders and established businesses into category leaders. Over the past 6 years, we've been the strategic technical force behind 70+ startups and scale-ups across Europe - helping them raise over €30M in funding, scale to hundreds of thousands of users, and establish market leadership in their industries. Our clients don't hire us for code. They partner with us for strategic technical leadership that accelerates growth, prepares for Series A/B fundraising, and transforms digital capabilities into competitive advantages. Our expertise Our few years of experience, allowed us to collaborate with different types of clients and therefore different types of applications. 📩 Looking to create an application intended to be the next big thing on the B2C market? We're the team you need! 📩 Looking for an internal application intended for your employees in order to improve their workflow? We nailed that! 📩 Looking for an MVP and prototype to find investors and collect user's feedback? Yup, we did that as well! What makes us different ✨ Strategic partnership, not transactional projects ✨ CTO-level technical leadership without equity dilution ✨ Proven at scale: 700K+ users, millions in transactions processed ✨ 95% client satisfaction Our services ✔️ Strategy: UX Audit, Technical Consulting, Workshops Benchmarking, User Testing, Research ✔️ Design: User Experience Design, Wireframes, User Interface Design, Prototyping, Micro Interactions, Animations ✔️ Development: CI / CD, Database, Back-End, Front-end, Interaction, Automated Testing1 work in React DevelopmentLocated in Brussels, BelgiumFrom €2,030 for React DevelopmentWorked in Hospitals & Healthcare (+5)Speaks English, Dutch, Belgium(+1)11-50 membersDNA Solutions
4.8(14 reviews)Mission-critical software for European enterprises
Highly recommendedTop awardedDNA Solutions is the commercial brand of Belgian company DN-Analytics SRL, founded in 2019 by David Renaers and David Aerts. Based in Zaventem, our team of 38 engineers and consultants builds and modernizes transaction-critical software for European enterprises. We specialize in billing and charging, tolling and road charging, Oracle and SAP modernization, system integration, custom software, data and AI. Our engineers scope projects directly with clients, document delivery and support systems beyond launch. Our work includes projects for T-Systems, Toll4Europe, Satellic, Canon and the European Commission. Learn more at dna-solutions.com.2 works in React DevelopmentLocated in Machelen, BelgiumFrom €5,000 for React DevelopmentWorked in Logistics & Supply Chain (+6)Speaks English, Dutch, Belgium(+1)11-50 membersAgifly
4.7(19 reviews)Smart Design & Scalable Development
RecommendedTop awardedWe design, build, and support digital solutions that grow with your business. From clear design to powerful development and reliable hosting—we’re your partner in innovation2 works in React DevelopmentLocated in Brussels, BelgiumFrom €1,000 for React DevelopmentWorked in Automotive (+20)Speaks English, Dutch, Belgium(+1)11-50 membersDeuse
4.7(19 reviews)A Belgian benchmark in custom software and AI
Top awardedDeuse is a computer engineering company based in Brussels, Liège and Hasselt. Ranked in the Deloitte Technology Fast 50 for three consecutive years, it has developed the secure messaging system of the Parliament of Wallonia, the booking platform for Pairi Daiza and the official application of the Spa-Francorchamps Grand Prix. It is also a recognised artificial intelligence player in Belgium: Deuse is the technology partner for nearly 20% of the winning projects in Digital Wallonia’s Tremplin IA calls for projects, and works as an AI expert at the HEC Liège Digital Lab. Founded in 2016 by twin brothers Julien and Maxime Deuse, the company brings together around 50 employees. It works with SMEs, public administrations and major corporations alike, including Fluxys, Elia, Infrabel, STIB, Proximus, TotalEnergies, Umicore and Magotteaux. Mobile applications, web platforms and interfaces, management software, e-commerce solutions and artificial intelligence solutions are designed and developed in-house. Its founders received the 2024 Étincelle de Wallonie, an award from the Walloon Government, and the company has been included in the Trends Gazelles ranking since 2022. Its journey has been covered by Forbes, Paris Match, La Libre and RTBF. The quality of its development work is regularly audited by CETIC, Belgium’s centre of excellence in information and communication technologies, where Deuse consistently achieves very high scores.Looking for work in React DevelopmentLocated in Liège, BelgiumFrom €5,000 for React DevelopmentWorked in Others (+18)Speaks French, Dutch(+2)51-200 memberssparkle.tech
5(4 reviews)Développement de produits numériques pour startups et entreprises innovantes.
Sparkle est une agence spécialisée dans le développement et le lancement de produits et services numériques pour entrepreneurs et startups à la recherche d'un partenaire technique . Vous êtes une startup, et souhaitez lancer un nouveau produit ? Mettre sur pied une équipe de développeurs est long, coûteux et difficile. Cela doit se faire sans précipitation. Mais souvent, le time-to-market a aussi son importance, et vous souhaitez pouvoir démarrer rapidement avec vos premiers clients. Sparkle met à votre disposition une équipe de développeurs, tous prêts à se consacrer entièrement à votre projet . Votre équipe, dédiée, immédiatement. Depuis 4 ans, la société Sparkle est animée par la passion pour l'innovation numérique. Mettre sur le marché un nouveau produit est une aventure toujours unique, de laquelle nous pouvons à chaque fois tirer des leçons. Et nous avons hâte de pouvoir utiliser cette expérience pour réaliser votre produit . Notre équipe a l'expérience d'avoir accompagné plus de 50 startups et porteurs de projets sur les 10 dernières années : - Développement de MVP ou de produit/service commercialisable - Accompagnement dans la gestion de projet agile - Aide à la levée de fonds - Coaching technique des développeurs internes Au cours de nos collaborations, nous avons acquis une expérience non seulement technique, mais aussi de la réalité du terrain. Dans la vie d'une startup, et dans le développement d'un produit, il faut pouvoir se concentrer sur ce qui apporte le plus de valeur, fermer des portes sans perdre de temps, gérer le risque, pivoter, et agir rapidement. Notre contribution à votre projet ne se limite pas à du "code". Nous partagerons avec vous notre vision, notre expérience. Nous challengerons vos idées, et remettrons peut-être en question certaines de vos certitudes, pour le bien de votre projet ! Nous vous proposerons des solutions existantes quand cela est possible (pas de code et de coûts inutiles), et nous créerons des solutions sur mesure pour ce qui vous rend unique (investir dans votre différenciation). Vous avez la connaissance du secteur, et l'idée qui vous permettra de démarrer une nouvelle activité ? C'est votre force. La notre, c'est de développer ce produit et en faire un succès !Looking for work in React DevelopmentLocated in Mons, BelgiumFrom €1,000 for React DevelopmentWorked in Software & Computer Services (+6)Speaks French, English11-50 membersMamoot Studio
5(2 reviews)We build brands, from identity to experience.
RecommendedBrand · Design · Build Mamoot is an independent studio that builds brands, from identity to experience. We think, design and build projects that range from the brand and its identity to interfaces, websites, platforms and digital products. We can step in at a specific stage or take on the entire project, always with the same attention to substance and form.Looking for work in React DevelopmentLocated in Braine-l'Alleud, BelgiumFrom €1,000 for React DevelopmentWorked in Clothing & Accessories (+7)Speaks English, French1-10 membersEndare
4.7(2 reviews)Your digital innovation partner
We partner with our customers on the journey towards their digital future with fully local, custom-built software solutions. At Endare, we aspire to be your lifelong digital innovation partner. We deliver digital solutions that aren't only successful on a temporary basis, but prove their value for many years to come. We stand for fully local, no-nonsense innovation and aim to boost your business' efficiency, productivity, and competitiveness through a digital switchover. As we focus solely on delivering custom-made, high-quality products, we can say we have profound expertise within our technical area. Together with your industry knowledge, we create value by understanding your strategy and developing a unique, fitting digital product. We have our eyes focused on the future and what it holds for you, where our team of various personalities and talents will make a great fit for your project! Our services include mobile and web applications (both iOS and Android), UX/UI App Design, Cloud platforms (APIs, databases, integrations, and deployment) and data-driven solutions (AI and Data Analytics). Apart from this, our team is experienced with other technologies as well such as IoT and VR. Be sure to contact us to talk about your specific project!Looking for work in React DevelopmentLocated in Ghent, BelgiumFrom €1,000 for React DevelopmentWorked in Banking & Financials (+9)Speaks English, Dutch(+2)11-50 membersGraviteit
4.9(54 reviews)Aantrekkelijke communicatie
Broadening concepts, design and content: attracting communication. We are Graviteit , creative beings combining their strengths to get the most out of every project. Our goal as a communication agency ? To make sure that your business doesn’t hover among all your competitors. Together, we pin your business on the map! But fear not, we’ll keep our feet on solid ground. We can’t wait to launch your company’s communication. Communication only works out great when it is customized for your business . Not every approach is fitting for each company. Graviteit is aware of this. That is why we place each customer at the centre of his own galaxy . We want to know which forces affect you, and what is going on in your field. This is necessary to develop a strong communication model . Only by doing this can we make your company grow within the universe . We believe in open and transparent communication . Our goal is to create fascinating and successful collaborations . It goes without saying that we are always aiming for long-term partnerships , and that we want to deliver projects that we are proud of. Convinced? Or do you just need that extra push? Let’s meet, and hopefully you feel the attraction to Graviteit! www.graviteit.be hello@graviteit.be Graviteit - Communication agency - Publicity agency - Marketing agency - creative agency - Design agency - Web agency Agency in Flanders - East-Flanders - Ghent - Wichelen Also active in West-Flanders, Antwerp and Flemish Brabant (Brussels)Looking for work in React DevelopmentLocated in Ghent, Belgium (+1)From €1,000 for React DevelopmentWorked in Non-profit (+29)Speaks Dutch, Dutch, Belgium(+1)1-10 membersSuperkraft
4.9(4 reviews)Make Brands Matter More
Superkraft is not just your average creative agency. We Make Brands Matter More. Superkraft is about craftmanship; a mindset that drives us to go beyond the ordinary. It’s about pushing boundaries, challenging conventions and leaving a lasting impression with every project. Whether you’re looking for a fresh brand strategy, creative concepts or a dazzling approach to social media… We’ve got you covered. To unlock your brand’s fullest potential, we create tailor-made work that is as unique as your vision. Here at Superkraft, creativity knows no bounds and innovation is our driving force. With both national and international projects, we’ve gathered years of experience and have built deep connections with our clients. Our global perspective and local insights allow us to explore diverse markets and deliver personalised solutions in different industries. So, ready to take a plunge into the digital world with us? Reach out! Let's get in touch: hello@superkraft.be or +32 470 11 26 51Looking for work in React DevelopmentLocated in Ghent, BelgiumFrom €1,000 for React DevelopmentWorked in Household Products (+15)Speaks Dutch, Dutch, Belgium(+1)11-50 membersbscript
5(2 reviews)Software op maat aan betaalbare prijzen.
Top awardedHet probleem dat vele ondernemingen ongetwijfeld kennen is dat complexe software op maat laten maken vaak heel duur is. Daarom hebben wij bscript opgericht om deze service betaalbaar te maken. Wij maken platformen, web applicaties, mobiele applicaties,... allemaal naar wens van de klant. Dit allemaal rekening houdend met het budget, deadline en de scope van het project. Niet alleen zorgen wij ervoor dat wij meer met uw budget kunnen realiseren dan een gemiddeld IT-bedrijf. Maar ook bij ons is de doorlooptijd veel kleiner waardoor uw applicatie sneller op de markt is. Ons advies is altijd vrijblijvend en gratis. Neem gerust contact op, ook al zouden wij u niet verder kunnen helpen. Wij sturen u altijd in de juiste richting.Looking for work in React DevelopmentLocated in Beveren, BelgiumFrom €1,000 for React DevelopmentWorked in Hospitals & Healthcare (+5)Speaks English, Dutch(+1)1-10 membersM&E Care & IT
5(5 reviews)We connect
At M&E Care & IT , we believe that IT is more than just technology; it is the heartbeat of your organization. Although our roots are deeply embedded in the healthcare sector, we apply our characteristic 'caring' approach to businesses in every sector. Regardless of the size of your company: we offer complete peace of mind in terms of development and digital innovation. Custom Web & Software Development Our expertise goes beyond mere management. We specialize in developing innovative custom solutions, linking technical prowess with marketing insight. From powerful marcom platforms to complex digital software projects; we create effective digital experiences that make an impact. Our Technical Expertise We translate complex business logic into understandable, user-friendly applications. Our team masters the latest technologies to bring your vision to life: Frontend: High-quality frameworks such as React, Next.js, and Angular for a seamless user experience. Backend: Robust and scalable architectures based on Node.js and .NET/C#. Why M&E Care & IT? We speak the language of your business, not just that of the code. Through our experience in the demanding healthcare sector, we know better than anyone how crucial security and continuity are. We translate technical challenges into workable solutions, so that your systems are secure and your processes run flawlessly. Our mission is simple: We handle the technology and innovation, so you can focus completely and worry-free on your core business.Looking for work in React DevelopmentLocated in Duffel, BelgiumFrom €1,000 for React DevelopmentWorked in Food (+3)Speaks English, Dutch(+1)1-10 membersSymantra
5(1 review)HubSpot & SalesForce CRM | Modern Extranet Community Platforms | Custom Integrations | AI Solutions
Symantra is a Tech & Growth Marketing Agency, based in Brussels and London, since 2010. Strategy + Data + Design + Technology. Industry expertise: Associations, Financial services, Energy, Public Sector, Telecom, ... PRODUCTS Symantra Extranet - Number 1 Extranet & B2B Community Platform in Europe for Membership-based orgs & Business communities, customisable with 40+ modules B2B Matchmaking Platform Investor Portals HubSpot & SalesForce CRMs implementation & custom integrations CRM migration Artificial Intelligence Solutions Data Lakes & Realtime Dashboards/Interactive Maps Mobile Apps & Web apps Online Academy Platform ... SERVICES CRM / Database Migration & custom dev Business Process Automations Growth Marketing Automations Operations, Finance, Events automations Custom Apps Design & Development AI consulting ... TECHNOLOGIES - Full-Stack Capabilities: https://www.symantra.com/full-stack-tech-capabilities 1 work in React DevelopmentLocated in Woluwe-Saint-Pierre, BelgiumFrom €1,000 for React DevelopmentWorked in Transportation (+11)Speaks English, French(+1)11-50 membersDJM digital
4.7(33 reviews)Digital Business Accelerator
Highly recommendedTop awardedDJM digital is the strategic partner that supports you in your most ambitious projects to translate them into commercial successes. We offer tailor-made support to help you seize the real growth opportunities available to you. For over 25 years, our agency has been pushing boundaries to leverage the power of digital for the benefit of its clients. From web and mobile development to brand strategy, automation, and the implementation of creative campaigns, our multidisciplinary team of 50 experts will meet your most specific needs. STRATEGY Audit Workshop Data Analytics UX/UI DEVELOPMENT Website E-commerce Web application Mobile application MARKETING Social media SEO Automation & AI Content creation DJM is, above all, a digital agency driven by a passion for technological innovation. Our strategic support focuses on implementing tailor-made solutions, reflecting our commitment to your success. Have a project in mind? We would be delighted to discuss it with you!Looking for work in React DevelopmentLocated in Vise, BelgiumFrom €5,000 for React DevelopmentWorked in Industrial Goods & Services (+18)Speaks French, English51-200 members