Hire the Best Database Freelancers
in Belgium

🏆 TOP RATED TALENT (Top 10% Freelancer) | 100% Job Success 🏆 The AI Revolution is shifting the way we build software, are you keeping up? Today the cost to create custom applications and workflows has dramatically dropped while the amount of developers able to understand both the business and the technical aspects at a high level is still extermely limited. Hi I'm Matthieu, and with 6+ years of experience, a background in operations, dozen of projects automating processes for my clients & a Master Degree in Business Engineering, I have perfected the best ways to help individual and companies scale their processes in the AI era. By focusing on understanding your specific needs and services, I will develop the right solution for you to save hundred of hours of operations and scale your business dramatically. 🛑 Tired of freelancers that focus only on the technical aspect ? ➡ I always ensure to challenge you and your ideas so the solution is tailored to your use case and your business. 🛑 Tired of projects that need permanent maintenance and refactoring ? ➡ I work hard to standardize your solution with the right tools, so the project can be transferred and maintained. 🛑 Tired of having your workflow split between multiple freelancers and teams? ➡ I take care of the whole end-to-end chain, from data sourcing via APIs and web scraping, to populating your db and showing you the results in a branded dashboard or UI. ⚡ What I specialize in: • Development of tailored full stack applications and workflows to empower your operations. • Integration of third-party APIs and data sources with clean and robust ETL. • Revamp or set up of your database infrastructure and data pipeline. • Web scraping via HTTP scraping, browser controlling or AI-vision models. • Advanced dashboarding to drive business insights for your whole team. ✅ Why you should hire me: • Focus on business understanding and client needs first. Willingness to challenge your approach. • Deep understanding of the new agentic coding best practices to maximize efficiency. • Cutting-edge technical stack to guarantee code base integrity and maintainability . • Experience integrating LLM models, API & webhooks regardless of the architecture. • Respectful of security best practices (Confidentiality, Integrity, and Authenticity). • Mindful of long term scalibility and performance-oriented approach. • Daily time-tracking and consistent communication. 🧠 Some tools I regularly use: • Languages & Runtimes: JavaScript/Typescript, Bun, Node, SQL, Python • Frontend: React, Tanstack Start/Router, PowerBI, Metabase • Backend: Elysia, Convex, Hono, FastAPI, Next.js, Express • Database: PostgreSQL, Convex, Neon, Supabase, Drizzle, Airtable, Notion • AI: n8n Agents, Vercel AI SDK, OpenAI SDK, OpenRouter, Exa, Linkup, Tavily, Firecrawl • Scraping: Playwright, Pupeeter, Crawlee, Apify, Browser Use, Browserless • Automation & Background Jobs: Make, n8n, Airbyte, Trigger.dev • Cloud/Hosting: Railway, Vercel, AWS, GCP, Cloudflare, ngrok • Dev Environment: Cursor, Claude Code, Codex, OpenCode ❇ About me: • Fast and proactive • Dedicated to my and my client's work • Responsive and understanding • Passionate about building amazing solutions

Since 2022 I’ve been working as a freelancer, helping clients turn their ideas into working digital solutions. Over the years I’ve gained hands-on experience in problem-solving, clear communication, and delivering projects that match client expectations and deadlines. I’m currently in my final year as a Technical Programming student, and I bring both academic knowledge and real-world experience to the table. ✅ Software Development Skills Strong coding background in C++, C#, Python, PHP, JavaScript Web development with HTML, CSS, Node.js, Bootstrap, Strapi, WordPress Automation & data workflows using Python (Selenium, Pandas, NumPy, Matplotlib, PyAutoGUI, ZMQ) ✅ Tools & Environments Experienced with Visual Studio, PyCharm, WebStorm, Android Studio, QtCreator, Unity 3D, Blender, GIMP Solid foundation in databases and web app administration (INF.03 certified) Skilled in application design, testing, and deployment (INF.04 certified) ✅ Practical Experience Built several Unity 3D projects (games, interactive apps) Developed automation scripts and scrapers to process real-world data Integrated spreadsheets, APIs, and web data into usable tools for clients Beyond technical skills, I focus on clear communication, teamwork, and efficient problem-solving. I’ve participated in international programs such as Erasmus (Unity Game Development, Sevilla 2021) and POWER+ (WCAG2 web standards, Leptokaria 2022), which helped me gain a global perspective and adaptability. In my free time I sharpen my problem-solving mindset on LeetCode (leetcode.com/pawelqbc). 💡 Whether you need a reliable developer for a small automation script, a polished web solution, or a desktop tool — I deliver efficient, high-quality results tailored to your goals.

Are you looking for a freelancer to do (simple) tasks or projects you haven’t got the time for to do? By handing those tasks to me, you can focus on other things that need your priority. Focusing on YOUR needs and instructions, delivering an accurate, clear and good quality outcome is my main goal. Things I can help with are: - Transcription of Dutch audio and video files - Data entry - Web research - PDF conversion to Excel, Word, Google spreadsheet, Google Documents - Any other task or project that only needs some instructions.