485 frontend developer English-speaking jobs in Belgium

From backend architecture to frontend UX Build and scale new products from zero. ... Strong in Next.js, TypeScript, Tailwind Solid understanding of PostgreSQL and relational data AI-native developer

Qualifications:   The support services under this SOW requires a Senior Full Stack Developer with the ... : frontend application architecture and state management, backend API design, schema validation, and ... Extensive knowledge in frontend (Vue.js, React, Astro) and backend frameworks (Python, FastAPI), including ... Proven experience integrating frontend applications with backend APIs and data services, including: high-volume ... Qualifications: Senior-level full stack development experience with at least 8 years of experience, covering: frontend

Are you an experienced Full Stack .NET Developer with a strong interest in software development? ... good understanding and working knowledge of: .NET application development (.NET Core, ASP.NET Core) Frontend

You will work across the stack—Python backend, SQL databases, and JavaScript/Next.js frontend—collaborating ... and maintain Python backend logic and APIs Design and manage SQL database structures Build and refine frontend

We are seeking a motivated C# Developer to design and build forward-thinking software solutions, often ... Familiarity with AI technologies (LLMs, embeddings, vector databases) and Blazor frontend framework is

mapping and business intelligence Build robust backend services using Java and Spring Boot Create modern frontend

Job Description We are looking for a Senior Shopify Backend Developer to support the delivery of mid ... backend services and Shopify apps, working closely with architects, Product Owners, Business Analysts and frontend

Frontend engineer to join a Scrum team focused on digital customer onboarding flows. Contribute to application modernization and new feature development. Expertise in Next.js 14, React 18, TypeScript, and modern web security practices required.

flawlessly in the frontend. ... Project Lead: Frontend & UX You initiate technical improvements and lead developers to implement them ... You understand what needs to happen on the frontend and can translate this clearly into technical requirements

Frontend Intern: Shape the Future of SEO with Semactic! ... We are looking for a Frontend Intern to strengthen our technical team and actively contribute to the ... Your missions and responsibilities: Learn and contribute concretely As a Frontend Intern, you will work ... supervised, allowing you to gradually gain autonomy and acquire valuable experience: Develop small frontend

and efficient code across our core stack, primarily utilizing Node.js on the backend and React on the frontend ... Warrior to create a safer digital landscape by assisting companies to secure their software through developer-led ... If you are a versatile developer who enjoys a collaborative environment and using modern tools to build ... Your versatility as an all‑around developer will be crucial here Champion AI‑Assisted Engineering: Actively ... Warrior to implement agile learning security programs, build safer software, and create a culture of developer-driven

Work closely with the frontend, product and the founders to deliver the best customer experience. ... Founder interview (60min, in-person) Interview with our Frontend lead and a Spott founder to assess your

Develop and maintain a real-time SCADA platform used for energy balancing Work on both backend and frontend

Senior Java Developer for a 12-month contract based in Brussels. ... Senior Java Developer - 12 months - Brussels One of our important clients is currently looking for a ... Onsite English (C1 Level Required) Description below We are looking for an experienced Senior Java Developer ... Contribute to technical documentation and solution design Key Requirements10+ years' experience as a Java Developer

Role: ServiceNow Developer Location: Remote Length of contract: 6 months A ServiceNow Developer designs ... Certifications: ServiceNow Certified Application Developer (CAD) or Certified Implementation Specialist

From backend services to frontend dashboards — you own what you build end to end. ... Strong frontend skills: You're at home building polished, interactive interfaces with React or equivalent

OroCommerce-based webshop (open-source edition) Develop and customize backend features in PHP Contribute to frontend

Guidewire Developer (PolicyCenter / ClaimCenter / BillingCenter) For one of my leading Insurtech clients ... we are seeking an experienced Guidewire Developer to join a high-performing team delivering large-scale

#IT Developer #Banking #Android #Kotlin #Agile #Scrum #Consultant #Freelance ... Nexeo is currently looking for an IT Project Developer (Freelance or permanent) for a market leader in ... Good experience working with Scrum English Mandatory (French and/or Dutch are a nice to have) #IT #Developer

ACENSI is looking for a Medior .NET Developer - Electricity Markets for one of their clients based in ... the Energy Sector in Brussels : We're looking for a highly skilled .NET Developer (minimum 5 years of ... problem-solver who enjoys technical challenges · Someone who values teamwork and clear communication · A developer