Hire the best Java Developers in Brussels, BE

Check out Java Developers in Brussels, BE with the skills you need for your next job.
  • $49 hourly
    As an independent, reliable, and highly experienced Freelancer with expertise in web/mobile development, I am sure you will find my skills and talents to be valuable. If nothing else, using a more advanced visual layout tool gives me the opportunity to communicate that I place great value on personal branding and maintaining high quality deliverables. Because I have the unique ability to predict a customer's needs, I believe I would be up to the task.
    Featured Skill Java
    OAuth
    Spring Security
    Hibernate
    OpenAPI
    Spring Boot
    Spring MVC
    WinDev
    Android Studio
    Eclipse IDE
    HTML
    TypeScript
    Angular
    CSS
    XML
  • $15 hourly
    Hello! I'm a passionate Web and Software Developer with over two years of hands-on experience, especially in building dynamic, user-friendly websites and scalable applications. I previously worked at a tech startup, where I contributed to fast-paced, full-stack development projects. My experience spans a wide range of areas from modern website design and interactive frontends to backend APIs, game development, and even crypto-related software. I enjoy solving complex problems and take pride in writing clean, maintainable code. Whether it's building a new feature from scratch, debugging tricky issues, or integrating third-party APIs. I approach every challenge with focus and creativity.
    Featured Skill Java
    NodeJS Framework
    Golang
    Erlang
    Prolog
    Web Application
    ERP Software
    Software
    Ethical Hacking
    JavaScript
    Python
    C++
    C
    Linux
  • $40 hourly
    Experienced IT professional with extensive expertise in end-to-end software development. Skilled in Java, Angular, Golang, and automation testing. I manage the entire lifecycle—from requirement gathering, design, development, deployment, to production support—to deliver robust applications. Here’s a glimpse of some recent projects I've successfully delivered on: Securex.ai: Utilized Golang and Hasura GraphQL to implement backend solutions (search for Securex.ai for more details). EC EPREL: Implemented backend and frontend solutions using Spring Boot, AWS Lambda, and the eUI Angular framework (visit EPREL’s homepage for more). Gotara.com: Worked with Spring Boot, Kubernetes, Couchbase NoSQL DB, Neo4J, and Elasticsearch to implement backend solutions (find Gotara for further info). ZIPINMAIL: Implemented backend solutions using Apache James, Kafka, Spring Boot, and Elasticsearch (check out ZIPINMAIL or the project’s demo video on YouTube by searching for “q9L5JmJbPfk”). I also have a GitHub repository where I create templates that can be used across various applications (search "jpukg GitHub")
    Featured Skill Java
    JUnit
    Angular
    Kubernetes
    Golang
    AWS Lambda
    Neo4j
    Couchbase Server
    Apache Kafka
    Selenium
    Apache Maven
    NoSQL Database
    RESTful API
    Elasticsearch
    Amazon Web Services
  • $75 hourly
    I am a dedicated M365 & Power Platform Consultant, passionate about leveraging technology to drive business transformation. With a background in Microsoft solutions, I thrive on solving complex challenges and empowering organizations to achieve their goals. Professional Journey: Expertise: - As part of the Cloud Productivity Team, I specialize in Microsoft 365 and related technologies. - My deep technical knowledge spans Microsoft 365 applications and services. - I excel at understanding client needs and translating them into effective, scalable solutions within the Microsoft 365 ecosystem. - I design, build, and implement customized solutions using Microsoft 365 tools and technologies. Frontline Innovator: - Collaborating with driven consultants, I am at the forefront of Microsoft innovation. - I take pride in contributing to our reputation as an M365 partner. - Whether it’s enhancing productivity, automating processes, or streamlining workflows, I consider it my personal mission to deliver innovative solutions to leading companies. What Sets Me Apart: - Passion: Technology isn’t just my job; it’s my calling. I’m committed to staying ahead of the curve and making a real impact. - Problem Solver: I relish diving into complex scenarios, dissecting challenges, and architecting elegant solutions. - Continuous Learning: In this dynamic field, I’m always learning, adapting, and exploring new possibilities. Feel free to connect with me and explore how we can shape the future together!
    Featured Skill Java
    Backup & Migration
    VPN
    Cisco
    Fortinet
    Firewall
    Microsoft Teams
    Microsoft 365 Copilot
    Microsoft SharePoint
    Microsoft Azure
    Microsoft PowerApps
    Microsoft Power Automate
    Microsoft Windows PowerShell
    Scripting
  • $25 hourly
    Hello, I am an experienced fullstack developer who is passionate about my work. I take care of your website from A to Z while keeping you up to date. I listen carefully to your needs and do my best to achieve my goals. I also have experience with growing e-commerce businesses using Shopify, Facebook ads and more. Wordpress, Angular, React, Node.js ... are my cup of tea. Tell me more about your project ! But I am also a translator. I speak fluently French, English and Arabic, and I have a conversational level in Dutch. I do translations from and to all of these langages. This is a real passion I would like to say because I love langages and I love helping others too. Feel free to chat! I am into customer service too ! I handle customer complaints, questions, problems.. with ease, professionalism, patience and much assistance. Last but not least, I do that paper work you don't like. I worked part-time for a while as a secretary and this is also something I like to do. I am polyvalent, rigorous and on top of that I learn quickly and I love new challenges and keeping myself busy all the time.
    Featured Skill Java
    Angular
    Node.js
    React
    AWS Amplify
    Git
    TypeScript
  • $75 hourly
    I’m a developer experienced in building websites for small and medium-sized businesses. Whether you’re trying to win work, list your services, or create a new online store, I can help. Full project management from start to finish Proven experience in building scalable applications, REST APIs, and microservices architectures. Strong background in DevOps practices (Docker, CI/CD) and cloud platforms (AWS, Huawei Cloud). Adept at prompt engineering for generative AI systems and fostering collaborative development environments,Odoo Developer. Regular communication is important to me, so let’s keep in touch.
    Featured Skill Java
    Full-Stack Development
    MERN Stack
    Django
    Agile Software Development
    AI Agent Development
    Python
    React Native
    React
    Cloud Application
    Spring Boot
    iOS Development
    Android App Development
    App Development
    Web Development
  • $50 hourly
    I'm a computer science student at ULB, and in my free time, I enjoy building websites and exploring new technologies. I have experience with web development (HTML, CSS, JavaScript) and also with application development using C++, Java, and Python. I've been running my own company since I was 19, which has taught me to work independently, manage my time effectively, and deliver results. I'm always motivated to take on new challenges and provide quality work. You can check out my portfolio here: jakubkrz.com
    Featured Skill Java
    Python
    C++
    JavaScript
    CSS
    HTML
    Website Maintenance
    Website Customization
    Responsive Design
    Back-End Development
    Front-End Development
    Automation
    App Development
    Web Application
    Web Development
  • $50 hourly
    After graduating with Bachelor's degree in Computer Science, have spent the last 6+ years building professional experience as a Software Development & Engineering. Excellent teamwork skills, collaborate closely with the development team, and independently have rich experience writing reusable, testable, and efficient code. A fast learner with fluent English reading and writing, speaking, understanding skills, and code explanations., SUPPORTED CAUSES Exceptional communication and networking skills Successful working in a team environment, as well as independently The ability to work under pressure and multi-task The ability to follow instructions and deliver quality results
    Featured Skill Java
    React Native
    Blockchain
    Python
    PHP
    CSS 3
    HTML5
    React
    Node.js
    MongoDB
    MySQL
    Golang
    Laravel
    Angular
    AngularJS
  • $40 hourly
    After graduating with Bachelor's degree in Computer Science, have spent the last 6+ years building professional experience as a Software Development & Engineering. Excellent teamwork skills, collaborate closely with the development team, and independently have rich experience writing reusable, testable, and efficient code. A fast learner with fluent English reading and writing, speaking, understanding skills, and code explanations., SUPPORTED CAUSES Exceptional communication and networking skills Successful working in a team environment, as well as independently The ability to work under pressure and multi-task The ability to follow instructions and deliver quality results
    Featured Skill Java
    React Native
    PHP Script
    Blockchain
    Python
    MySQL
    Golang
    MongoDB
    HTML5
    React
    AngularJS
    Node.js
    Laravel
    PHP
    Angular
  • $7 hourly
    Hello! I'm Alexandra, a dedicated 24-year-old QA Automation Engineer with a strong passion for optimizing and automating manual testing processes. My motivation comes from genuinely enjoying what I do: transforming repetitive, time-consuming tasks into efficient, reliable automated tests. I have solid experience working on banking and financial applications, including projects at IntraFi and currently Euroclear, which taught me the importance of accuracy, security, and compliance in critical systems. That said, I'm always excited to explore projects from any domain. As long as there's room to build smart, reliable test automation, I’m in. I’m open to working with any framework or programming language. Whether it’s Cypress, Selenium, or something else, I take pride in creating clear, maintainable, and effective solutions that contribute to the overall quality of a product. I also care about accessibility and making sure digital experiences are inclusive and usable for everyone. If you're looking for someone proactive, flexible, and enthusiastic about quality, I’d love to hear more about your project.
    Featured Skill Java
    Automated Testing
    Scripting
    Quality Assurance
    Software Testing
    API Testing
    Zephyr
    Cucumber
    Jira
    SQL
    Cypress
    Selenium
    Selenium WebDriver
    JavaScript
    C#
  • $20 hourly
    I am a highly skilled Full Stack Developer with 8 years of experience. I possess a perfect balance of technical knowledge and soft skills. The technical skills, that I master: • Frontend/Backend Development • Web Development/Design • Web and Mobile pp Development/Design • Websites Security/Testing • Problem Diagnosis/Resolution/Escalation/Troubleshooting • Coding standards/Codex Knowledge • Theme and Plugin Development • Cross-Platform and Cross-Browser • UI/UX Design/Responsive Design/Graphic Design • HTML5/CSS3/LESS/SASS • Git/PHP/Python/Ruby/Java • PostgreSQL/MySQL • JavaScript/Laravel/AJAX/AngularJS/Node.js/React/Bootstrap/Vue.js • Ecommerce/WordPress/Elementor/BigCommerce/WooCommerce • XML, JSON and 3rd party APIs • API/REST API/RESTful API • Amazon Web Services/Google Map/SEO • Payment Gateway Integration • Database Development/DatabaseStorage/Database Architecture
    Featured Skill Java
    Python
    Vue.js
    React
    Laravel
    Node.js
    Angular
    Ecommerce Website Development
    Bootstrap
    CSS
    PHP
    JavaScript
    HTML
    WordPress
    Shopify
  • $30 hourly
    WEB & Blockchain Developer Hello, How do you do? I am a WEB & Blockchain Developer. I have experience of 6 years with web and then 4 years with blockchain. I have developed many projects using solidity, web3.js or ethers.js, and Golang, and many front-end and back-end projects using React.js, Vue.js, Node.js, and Laravel, CI Framework. I can work full-time, don't worry about my time zone. I will provide satisfactory results to you very quickly. Credit is my destiny. Trust me!. I will do my best.
    Featured Skill Java
    Blockchain
    web3.js
    Solidity
    Oracle
    Python
    Golang
    PHP
    Angular
    Node.js
    React
    Vue.js
  • $25 hourly
    Hi!! Are you stuck trying to add a new feature or design element on your website? Or just want someone to handle the entire job for you while you relax, here's what I'm offering! Build an entire Web Application. Work on Javascript to add new features or fix JS Bugs. Fix performance issues. Write HTML5 / CSS3 codes and fix any bugs. Do tasks related to web designing or some functions. Make website responsive or fix responsiveness issues. Add new CSS elements and designs. Third-Party API Integration. What to expect when hiring me? Robust and effective communication Results better than expectations Work delivered ON TIME! Flexible work timings that suit my clients I Would love to discuss your project with you in more detail. Send me a message now to get started.
    Featured Skill Java
    jQuery
    WordPress
    CSS
    Laravel
    HTML
    PHP
    Redux
    React
    Front-End Development
    Back-End Development
    Graphic Design
    JavaScript
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