Hire the Top 2% of
Freelancers in Belgium

Ajay K.

Vetted Developer in Belgium (UTC+2)

AI engineer and cloud architect with 16+ years building and scaling production software systems. I help startups and product teams take LLM features from prototype to production: combining Azure OpenAI, Java, Python, TypeScript, and cloud-native architecture to ship systems that stay reliable under real traffic. I specialise in the engineering layer around LLMs, where most AI projects actually fail: inference isolation so model latency and outages don't take down core services, structured prompt engineering with response validation and guardrails, low-latency service integration, and cost control under variable AI workloads. Alongside that, the fundamentals: LLM-powered APIs, backend services, and event-driven microservices on Docker, Kubernetes, Azure, Kafka, and CI/CD. Currently at Microsoft, bringing enterprise-grade engineering discipline to fast-moving startup environments. I work comfortably in small distributed teams, communicate clearly with technical and non-technical stakeholders, and focus on AI features that reach users rather than demos.

Viktoria M.

Vetted Marketer in Belgium (UTC+2)

Results-driven marketing professional with over 5 years of innovative leadership in crafting and executing strategic marketing initiatives. Recognized for collaborative leadership style, proactive, approach, and keen ability to effectively translate complex operational concepts into tangible action plans. A proven leader with a strong executive presence, capable of blending big-picture viewpoints with tactical considerations to inspire, build trust, and achieve record growth. Increased lead generation at Zibra AI by 30% in a year by creating a new marketing strategy from scratch.

Alain S.

Vetted Developer in Belgium (UTC+2)

* Robotics engineer, loves giving life to complex projects. * Software enthusiast, especially open-source systems. * Innovative thinker, always questioning ways to add more value.

Jerome L.

Vetted Developer in Belgium (UTC+2)

I have been in tech since the early 2000s. Founded multiple startups with multiple exits. My experience is in cybersecurity, reverse engineering, fintech, AI, cloud, data analytics. I like solving problems at scale. Highly versatile in tech, business, finance, and legal compliance. I am multiple domain experts in one. https://cal.leclan.ch

Tiago R.

Vetted Developer in Belgium (UTC+2)

Passionate and hard-working developer, focused on solving problems, user experience and product. Experienced with e-commerce and startup environments, where pressure is high to deliver and show results. Team player, always available to provide and receive helpful insights to improve team work. Eager to make the bridge between business and client through technology.

Ramiro .

Vetted Developer in Belgium (UTC+1)

Ramiro is a software engineer with over 10 years of experience and solid knowledge in Linux, Docker, Java, Javascript and other technologies, platforms, and programming languages. He excels in all stages of the software development lifecycle (SDLC), covering everything from system tools and utilities to mobile applications and large-scale enterprise projects. Furthermore, he is a committed professional, both as a team member and in leadership roles, consistently meeting deadlines and delivering results on time.

Panagiotis-Stephanos M.

Vetted Developer in Belgium (UTC+3)

Experienced Full Stack Software Engineer with a demonstrated history of working in the information technology and services industry using the best and latest frameworks, tools and architectures on .NET ecosystem and DevOps. Worked with large companies in Agile Methodology teams and RUP - Rational Unified Pro

Brian M.

Vetted Developer in Belgium (UTC+2)

**Results-driven Full Stack Java Developer** with 8+ years of experience in designing, developing, and optimizing web applications. Expertise in **Java, Spring Boot, Angular, TypeScript, Microservices, and RESTful APIs**, with a strong background in both front-end and back-end technologies. Proficient in **RDBMS (Oracle, MS SQL, PostgreSQL)** **, PostGIS,** **and cloud platforms (AWS, Azure)**. Skilled in **UI/UX principles, state management (NgRx)** **, API security, and** **authentication protocols (SSO, JWT, OAuth, MFS)**. Experienced in **React, Node.js, Next.js, Python, and Selenium for** **testing automation**. Adept at building **secure, scalable, and high-performance applications** across **banking, fintech,** **telecommunications, and consultancy sectors**

Arthur W.

Vetted Developer in Belgium (UTC+2)

Hi there! I'm Arthur, a backend-focused software engineer. I'm looking to work in smaller teams and companies as I like the multiple responsibilities and fast-paced vibe. About my software journey: Most of my experience is as a full-stack developer. I worked a lot with Node and React as well as GraphQL and Postgres but I am also capable of working with Next.js, htmx, Go and pick up new technologies and languages easily. I'm capable of outputing solid and secure systems within imposed deadlines, as well as communicate on the status of my work in an intelligible manner with non-technical team mates and clients. If you are looking for a 100% autonomous developer who can handle his own product management and very flexible when it comes to applying live client feedback, I am your man!

Anton B.

Vetted Developer in Belgium (UTC+2)

Experienced full stack developer and architect with 20 years of expertise in designing and developing Web and Cloud-based applications. Proficient in backend development with Java and Python, experienced in leading projects and teams. Skilled in utilising AWS and GCP cloud services to deliver scalable solutions. Demonstrated proficiency in Java, including 4 years of programming mathematical models for Ph.D. thesis. Fluent in English and French.