I run jclab.eu, a small software studio focused on building modern web applications — from MVPs to production-ready platforms. I manage and develop every project — this guarantees quality, technical consistency, and full engagement from start to finish.
jclab.eu is not an outsourcing agency. It’s a hands-on development partner that combines engineering precision with business insight. I create software that works, scales, and solves real-world problems. I also specialize in integrating AI and LLMs — from smart assistants to AI-enhanced content tools.
Core Services
- Web application development (dashboards, admin panels, SaaS platforms)
- Frontend development (React, TypeScript, Tailwind, Ant Design)
- Backend development (Python, Kotlin/Java, FastAPI/Spring Boot)
- AI/LLM features (OpenAI, LangChain, prompt engineering)
- System architecture (monolith to microservices, hexagonal design)
- Workflow automation (n8n, Make)
- DevOps & infrastructure (Linux, Docker, CI/CD pipelines, Google Cloud)
- Databases (PostgreSQL, MySQL, MongoDB, Redis)
Why Work With jclab.eu?
- Every project is executed personally — no outsourcing, no handoffs
- Clear communication and business-first thinking
- Focused on long-term quality and maintainability
- Agile development process — fast iterations, early results
- Transparent, accountable, and highly responsive collaboration
Selected Work
✔ Migrated a legacy monolith to a microservices-based architecture — reduced response times by 4x
✔ Developed an AI-powered CMS for generating marketing pages — saved 80% of manual work
✔ Integrated ChatGPT-style assistants into B2B platforms with cost-optimized, fine-tuned prompts
✔ Built admin portals with role-based access, real-time data views, and seamless UX
Let’s Build Smart Software Together
At jclab.eu, I believe in software that makes sense — for users, for business, and for developers. Whether you're validating your startup idea or modernizing internal tools, I’ll help you move forward with a solution that’s technically solid and strategically aligned.
Let’s talk about what you want to build — and how I can help you do it right.