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Achievements

Achievement: Pair Extraordinairex2Achievement: YOLOAchievement: QuickdrawAchievement: Arctic Code Vault ContributorAchievement: Pull Sharkx4Achievement: Starstruck

Achievements

Achievement: Pair Extraordinairex2Achievement: YOLOAchievement: QuickdrawAchievement: Arctic Code Vault ContributorAchievement: Pull Sharkx4Achievement: Starstruck

Organizations

@golang @dietdoctor

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HaraldNordgren/README.md

👋 Hi, I’m Harald Nordgren

🧭 Engineering Leader • ⚙️ Systems Programmer • 🐹 Go & DevOps Enthusiast

I’m a seasoned engineer with 20+ years of hands-on software experience, building everything from compilers and infrastructure tooling to distributed systems and developer platforms.

I love elegant code, strong engineering cultures, and open source.

🚀 Current Role — Head of Engineering @ Diet Doctor

At Diet Doctor, I lead engineering initiatives that help millions of people improve their health through better food. My focus areas include:

  • Developer experience & engineering velocity
  • Scalable backend systems
  • Product-aligned technical strategy
  • Mentoring engineers & building high-trust teams

🛠️ Tech I Love Working With

Languages Go · Python · JavaScript/TypeScript · C/C++ · Bash

Domains ☸️ Platform engineering · ⚡ Performance · 🔧 Tooling · 🧪 Testing · ☁️ Cloud · 🕸️ Distributed Systems

🛠️ Open Source Highlights

I've contributed to a wide array of open-source projects — from core tools millions use daily to specialized libraries powering modern developer workflows.

Below are some selected contributions:

⭐ Major Ecosystem Projects

Project Description Language
⭐ Git: Version control system C
⭐ Go: The Go programming language Go
⭐ Kubernetes: Container orchestration Go
⭐ Homebrew: Package manager Ruby
⭐ Qt: Cross-platform UI toolkit C++

🔧 Developer Tools & Libraries (Go)

Project Description Language
Genqlient Genqlient: GraphQL client Go
Elastic Elasticsearch Go client Go
Testify Testify: Testing toolkit Go
Gqlgen Gqlgen: GraphQL server Go
GitHub GitHub tooling Go
OpenAI go-openai: Unofficial OpenAI client Go
Migrate Migrate: DB migrations Go
Golangci Golangci-lint Go
Revenuecat Revenuecat Go
Docker Docker Docs Go
Moq Moq Go

⚡ JavaScript / TypeScript

Project Description Language
Amplitude Amplitude RN Client TypeScript
Heroku Heroku CLI JavaScript
Sentry Sentry Wizard TypeScript
Google Calendar Google Calendar Chrome Extension JS
Last.fm Web-scrobbler JS

🐚 Shell & Ruby

Project Description Language
Gvm Gvm: Go version manager Shell
Oh My Zsh Oh My Zsh Shell
Travis Travis CI Docs Ruby

🐍 Python & C++

Project Description Language
qBittorrent qBittorrent C++
Cassandra Cassandra Python driver Python
Splinter Splinter Python
Nose Nose Timer Python

🔍 Explore All Contributions

Browse the full list of my merged pull requests: 👉 link

Pinned Loading

  1. betting-crawler betting-crawler Public

    Web scraper for finding sure bets. Odds data is extracted from Nordicbet, Unibet and Betway and the script looks for situations where placing bets on 1, X and 2 gives guaranteed money back.

    Python 48 12

  2. git/git git/git Public

    Git Source Code Mirror - This is a publish-only repository but pull requests can be turned into patches to the mailing list via GitGitGadget (https://gitgitgadget.github.io/). Please follow Documen…

    C 58.1k 27.2k

  3. golang/go golang/go Public

    The Go programming language

    Go 131k 18.6k

  4. kubernetes/kubernetes kubernetes/kubernetes Public

    Production-Grade Container Scheduling and Management

    Go 119k 41.9k

  5. elastic/go-elasticsearch elastic/go-elasticsearch Public

    The official Go client for Elasticsearch

    Go 6k 635

  6. Homebrew/brew Homebrew/brew Public

    🍺 The missing package manager for macOS (or Linux)

    Ruby 45.8k 10.8k