Professional Photo

Email: bambusoe@gmail.com
GitHub: https://github.com/bambusoe02
LinkedIn: https://www.linkedin.com/in/marcin-baran-967237173
Building practical AI
Self-taught AI/ML Engineer with a strong engineering background and proven ability to deliver production-ready systems. In 2025, I made a career transition from operations management to software development, driven by passion for AI and building solutions that matter. Within 12 months, I've built and deployed 4 production AI systems serving real users. My engineering degree (Metallurgy, AGH University) provides a strong analytical foundation, while my management experience brings valuable soft skills: communication, team coordination, and problem-solving under pressure. I specialize in RAG systems, LLM applications, and full-stack development with a focus on privacy-respecting, GDPR-compliant AI solutions. My approach: learn by building, ship early, iterate fast. Currently seeking opportunities where I can contribute to meaningful AI/ML projects while continuing to grow as an engineer.
Why Work With Me
I focus on outcomes: reliable systems, measurable impact, and a clean UX that makes the technology feel effortless.
- • Product-minded engineering
- • Strong communication + clear tradeoffs
- • Privacy-first and security-aware
Soft Skills
Timeline
AI/ML Engineer • Independent Projects
2025 - PresentRemote (Warsaw/Reykjavík) • Portfolio Development
Building production-ready AI systems with focus on RAG, LLM applications, and full-stack development. Rapid learning through intensive project-based approach.
- • Built and deployed 4 production AI systems
- • 3 live demos: AstraForge, CodeSentinel, and Claude RAG Chatbot
- • Enterprise RAG system with local LLM deployment and GDPR compliance
- • Full-stack: Next.js, TypeScript, FastAPI, PostgreSQL
- • AI/ML: LangChain, ChromaDB, Vector DBs, LLM integration (Claude, Qwen, GPT)
Technical & Operational Roles • Various
2017 - PresentPoland & Iceland • Background
Operations management and technical coordination roles. Developed analytical problem-solving, team coordination, and process optimization skills.
- • Analytical problem-solving in complex environments
- • Team coordination and cross-functional communication
- • Process optimization and efficiency improvement
- • Data-driven decision making
Education
Self-Taught Software Development — AI/ML Engineering & Full-Stack Development
2025Independent Learning
Intensive project-based learning focused on production-ready AI systems. Built 4 complete applications from scratch while mastering modern tech stack.
- • Project-based learning approach
- • Focus on production-ready, deployable code
- • Emphasis on best practices and clean architecture
- • Open-source contributions
Bachelor of Engineering — Metallurgy
2014 - 2018AGH University of Science and Technology • Kraków, Poland
Strong foundation in analytical thinking, materials science, and technical problem-solving. Engineering background provides systematic approach to software development.
- • Engineering degree - technical & analytical foundation
- • Research-focused thesis work
- • Data analysis and scientific methodology
- • Technical documentation and reporting
Thesis: Analysis of mechanical properties' distribution of cold drawn steel bars (X6CrNiTi18-10)
