Lucas Matuszewski
AI Trainer & Consultant | TS & AI Software Engineer
I help enterprises adopt AI: training developers in Claude Code & AI agents, and business teams in Microsoft Copilot 365. Full-Stack Developer with 20+ years of experience, building cutting-edge AI applications, agents, and 3D avatars.
Passionate About
Artificial Intelligence
Building AI agents, RAG systems, and intelligent applications
User Experience
Creating intuitive, beautiful interfaces that users love
Startups
From ideation to execution, turning visions into reality
Continuous Learning
Machine learning, distance learning, and lifelong learning
Services
AI Training & Courses
400+ hours of live AI training for 130+ professionals — developers, managers and board members at enterprises like LPP, National Bank of Poland, PWC, Asseco, FujiFilm and ABB.
- •AI for developers: Claude Code, Codex, Copilot, Zed, and agentic coding across the whole software development lifecycle
- •Building AI agents: LangGraph, CopilotKit, AG-UI, Mastra, n8n automations
- •AI for business: Microsoft Copilot 365, Copilot Studio, ChatGPT at work, OpenClaw as personal assistant
How my trainings work
Every course is personalized: I research the client's domain, tools and real problems first, then generate custom training materials adapted to their context — the "wow effect" comes from examples built on their own use cases. After the course, participants get continued guidance, and most clients come back for the next trainings or arrive through referrals.
AI Consulting for Enterprises
I help enterprise companies adopt AI where it actually pays off — from strategy and tool selection to hands-on implementation, with the perspective of someone who both builds AI applications and teaches hundreds of people to use them.
- •AI adoption in development: agentic coding workflows, tooling, and quality control of AI-generated code
- •Building AI applications: agents, RAG, voice AI, LLM fine-tuning (LoRA), evaluation
- •AI in business: Microsoft Copilot 365, Copilot Studio, workflow automations
How I work with clients
I start by understanding how your company works — the goals, problems and processes behind the request. Then I show what's possible with tailored demos and proof-of-concepts, help plan the implementation, and guide your teams until the results are measurable. 15+ years of working with enterprise clients like FujiFilm, ABB, Fujitsu, and Roche taught me to speak both business and technology.
Technical Expertise
Full-Stack Web
AI Apps & Agents
AI Dev Tools
Cloud & DevOps
AI Providers
Recent Key Achievements
AI Meeting Assistant
Desktop app for Financial Advisors, with live transcription, notes, summarisation, data extraction, etc.
3D AI Avatar
Advanced digital human running in your browser with voice, animations, tool use, etc.
LLM & Image Model Fine-Tuning
Trained LoRAs for Gemma 4 & Qwen 3.6 (writing style) and Qwen Image (faces & brand logo) on H100 GPUs.
Private NPM UI Libraries
2x component libraries for 8 projects at The Wonderful Company, built with Rollup, with shared UI, Logic and Tests. Tree Shaking, custom PostCSS optimization, A11y.
Professional Experience
AI Trainer & Consultant
Edukey — AI & IT Training & partner training companies (e.g. JSystems, Certes)
400+ hours of live AI courses for Poland's largest enterprises — LPP, National Bank of Poland, PWC, Asseco, Hasco-Lek and more. Training developers, managers and board members.
- •AI for developers: Claude Code, Codex, Antigravity, OpenCode, Zed, Ollama, LangGraph, CopilotKit, AG-UI, Mastra
- •AI for business: Microsoft Copilot 365, Copilot Studio, Generative AI, ChatGPT, n8n automations, OpenClaw as personal assistant
- •Personalized programs: research into each client's needs, custom AI-generated materials, post-course guidance
CTO, Co-founder
Edukey — AI & IT Training
Developing AI-powered CMS, CRM & platform with B2B trainer-led AI & IT courses.
- •Full Stack: React.js 19, Next 15, PayloadCMS, MongoDB, TailwindCSS
- •AI integrations: OpenAI SDK, RAG, Vector DBs, LangGraph, FlowiseAI
- •DevOps: Docker, GitHub Actions, fully automated CI/CD
Senior Full-Stack Engineer
TODAY - AI Startup
AI Coach and Meeting Assistant for financial advisors. I built from scratch a Desktop App with Electron.js, macOS Swift CLI, and WebSockets.
CTO, Architect, AI Developer
3D AI Avatar Startup
Built advanced 3D AI Avatar PoC as solo developer. Babylon.js, WebGL/WebGPU, Nvidia Audio2Face, Unreal Engine, MetaHuman.
- •System design and validation of personalized digital human for live conversations
- •Custom integration with Nvidia Audio2Face NIM/ACE/Omniverse
- •WebRTC audio streaming, STT/ASR, TTS, gRPC & protocol buffers
Senior Frontend Engineer
The Wonderful Company
Fiji Water, Justin Wines, Halo Oranges, POM. The biggest agricultural company in United States.
- •Built 4 new eCommerce apps based on Shopify & Commerce7
- •Created 50+ custom-made reusable components in Builder.io CMS
- •Private NPM UI libraries with Rollup + tree-shaking & PostCSS optimization
Front-End Developer
Sundose — Health Tech Startup
Tight integration between Frontend, Backend & Manufacturing. Worked in pure Scrum.
- •Multiple React apps (micro-services) + Next.js landing; Python backend; Ant Design with SCSS & LESS; PayPal & PayU.
- •Introduced TypeScript, A/B tests, and Cypress E2E & integration tests.
- •Dockerized workflows; CI/CD via Jenkins and Makefiles.
Front-End Developer
Roche (contractor via Billennium)
4 internal teams with global stakeholders; advanced business web apps & dashboards.
- •React (Classes, HOC, Hooks & Context API), Redux, Material UI, Formik, 3D charts.
- •Led a project reporting directly to Innovation Director (Costa Rica), 2–3 meetings/week.
- •SCRUM, JIRA + Bitbucket, Azure DevOps; SEO & analytics consulting.
Chief Executive Officer, Co-founder
Edukey — IT Training
Built in-house CRM/CMS/website & eLearning as PO & co-dev. Coordinated designers, devs, and marketing to hit UX, deadlines & KPIs.
Stack: PHP (Kohana, Symfony), MySQL, jQuery.
Founder
TwojaEuropa.pl (YourEurope) — Startup
Social-media platform for Europe-lovers & journalists (~130k UU/month). Custom PHP, HTML, CSS, jQuery.
Junior PPC Manager
Bluerank.com — Google Ads
Managed AdWords campaigns and reporting; landing page UX recommendations.
Webmaster / Web Developer
Freelancer
Static & dynamic websites for SMEs and organizations. HTML, CSS, JavaScript (jQuery), PHP, MySQL.
Education & Certifications
Education
Postgraduate - Startup Academy
Wroclaw University of Economics and Business
2016 - 2017
Master of Arts - Sociology of Internet
University of Lodz
2002 - 2007
Also certified: Google Developers Launchpad, Google Advertising Professional, Microsoft Office Specialist, and... Prince2 + PMBoK ;)
Recent Training
Voice AI Agents with Kwindla from PipeCat
20254 weeks
AI Agents, GenAI, Vertex AI - Google for Startups
20244 weeks
AI_Devs 3 - AI Agents - Brave Courses
20245 weeks
React, Redux, OAuth, Stripe - Udemy
2018200+ hours
Lean Startup, Design Thinking
2017Startup Academy
Frequently Asked Questions
What AI trainings do you offer?
Two main tracks. AI for developers: agentic coding with Claude Code, Codex, GitHub Copilot, Zed and others across the whole software development lifecycle, plus building AI agents and apps (LangGraph, CopilotKit, AG-UI, RAG). AI for business: Microsoft Copilot 365, Copilot Studio, ChatGPT at work, n8n automations, and autonomous assistants like OpenClaw. See the full list at Edukey — AI & IT courses.
Do you train remotely or on-site?
Mostly remotely — live, hands-on sessions that work great for distributed teams. On-site trainings are available in Poland, Portugal and other countries when needed, with an individual quote that covers transport and accommodation.
In which languages?
Polish and English — both for live trainings and course materials.
How are the trainings personalized?
Before each course I research your company's domain, tech stack and real problems, then prepare custom materials and examples built on your own use cases — not generic slides. Participants leave with workflows they can apply the next day, and I stay available for questions after the course.
How much does a training or consultation cost?
Every offer is quoted individually — it depends on the scope, group size, number of days, and remote vs on-site delivery. Write to me with a few words about your team and goals, and I'll come back with a proposal.
Do you help after the training too?
Yes. Most clients continue with follow-up sessions, consulting on AI adoption, or guidance while implementing what they learned — from agentic coding workflows in development teams to Copilot 365 rollouts across the business.
Let's Work Together
Planning AI trainings for your team, or need a consultant who has actually built what he teaches? Tell me about your goals — I'll reply with ideas and a proposal.