Software Engineering · Machine Learning · Cloud

Lasse Keijonen

Portfolio 2026

View projectsAbout me

Featured Projects

NEAT Super Mario Bros preview

NEAT Super Mario Bros

  • Machine Learning
  • Neuroevolution training
  • Custom fitness scoring
  • Real-time gameplay
  • Genome visualization
  • Configurable topology
  • Population evolution
  • and other features...
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Hockey Referee RAG preview

Hockey Referee RAG

  • Retrieval Augmented Generation
  • Vector search
  • Document chunking
  • Context ranking
  • Cited answers
  • Vector database
  • LangChain
  • and other features...
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Portfolio Page preview

Portfolio Page

  • Agentic AI
  • CI/CD
  • Tool Use
  • Automatic Deployment
  • Few-shot-prompting
  • Automated testing
  • OpenAI Agents SDK
  • and other features...
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Skills

Language Models

RAG · Agents & tool use · MCP · Prompt & context engineering · Structured outputs

Applied AI

Neuroevolution (NEAT) · Supervised learning · voice based agents (livekit, elevenlabs) · GenAI SDKs (OpenaAI, Gemini)

ML & Data

PyTorch · scikit-learn · pandas · NumPy · SQL · LangChain

Engineering

Python · TypeScript · FastAPI · React · Next.js · PostgreSQL · Redis · REST APIs · Git

Cloud & Infra

GCP (Cloud Run, Cloud SQL, IAM) · Docker · CI/CD (Linting, Testing, Deployment)

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About

I'm interested in building production software, from backend services and cloud infrastructure to training machine learning models.

  • Sep. 2024 - May 2025 Software Project Intern

  • 2024-2026 Aalto University

    B.Sc. Computer Science

Contact

Feel free to reach out via the links below!

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