VICTOR WEJERGANG PETERSEN
Software Engineer — Applied AI and Full-Stack Systems
Denmark

Email: victorwp@protonmail.com
Portfolio: https://victorwp.com
LinkedIn: https://www.linkedin.com/in/vwp/
GitHub: https://github.com/victorwp288

PROFILE

Software engineer with an MSc in Computer Science, focused on applied AI,
reliable data systems, and end-to-end product delivery. My thesis, graded
12/A, combined reinforcement learning with deterministic simulation,
reproducible experiments, and evaluation tooling. I bring practical
experience delivering user-facing systems with Python, TypeScript, React,
SQL, and cloud backends.

CORE SKILLS

Applied AI and evaluation:
Python, PyTorch, Stable-Baselines3, reinforcement learning, model training,
experiment design, reproducible evaluation, replay, and debugging.

Full-stack product delivery:
TypeScript, JavaScript, React, Next.js, React Native, Node.js, REST APIs,
authentication, data modeling, deployment, and handover.

Data and platforms:
SQL, PostgreSQL, PostGIS, Supabase, Firebase, DynamoDB, and AWS Lambda.

Engineering quality:
Git, GitHub Actions, Docker, testing, validation, logging, stable interfaces,
security-aware development, and project-level Rust.

EXPERIENCE

Freelance Full-Stack Developer — Gioia Beauty
2024 | Client project, Piacenza, Italy
- Delivered a production booking system from requirements and data model
  through deployment and handover.
- Built the Firebase backend and operational admin workflow with
  authentication, validation, and logging.

Software Developer Intern — Klimakampen
August 2023 to October 2023 | Copenhagen, Denmark
- Contributed to a production React Native application with focus on backend
  functionality and data flows.
- Built AWS Lambda functions with DynamoDB, validation, and predictable error
  handling.

Software Developer Intern — Auditdata
2022 | Copenhagen, Denmark
- Developed a calibration-data system with IOTA-based tamper-evident storage
  and a React interface.
- Designed ingestion and retrieval flows with careful handling of edge cases.

EDUCATION

MSc in Computer Science — Roskilde University
August 2024 to June 2026
- MSc thesis: 12/A
- Deep Learning: 12/A
- IT Security: 12/A

Bachelor of Web Development — KEA
August 2022 to January 2024
- Included an exchange semester at Fontys University of Applied Sciences in
  Eindhoven, Netherlands.

AP Graduate in Computer Science — KEA
Completed January 2022
- Software construction, software design, IT in organisations, and computer
  architecture.

SELECTED PROJECTS

MSc thesis — Reinforcement Learning Agent for Weiss Schwarz
https://github.com/victorwp288/weiss_schwarz_rl
- Reproducible training and evaluation pipeline against a custom deterministic
  environment, with controlled comparisons, replay, debugging, and experiment
  tooling.

Weiss Schwarz Simulator
https://github.com/victorwp288/weiss-schwarz-simulator
- Open-source batched simulator with a Rust engine, fixed action space,
  legality masks, stable observation and action contracts, Python bindings,
  replay support, CI, documentation, and performance baselines.

DDS Secure Chat
https://github.com/victorwp288/DDS_Secure_chat_web
- End-to-end encrypted chat prototype with authentication, real-time
  messaging, key and device flows, and documented security assumptions.

Pokémon Showdown RL Agent
https://github.com/victorwp288/poke_rl_doubles
- PPO-based Gen 9 Doubles agent with structured experiments, training tools,
  and evaluation scripts.

FuelScout Italia
- Map-first React Native MVP using official Italian fuel-price data,
  Supabase/PostGIS nearby search, price history, and scheduled ingestion.

ADDITIONAL

PADI Divemaster
Languages: Danish (native), English (fluent)
Exchange semester in Eindhoven, Netherlands

This public résumé intentionally omits phone number and street address.