Matthias Bruns

Senior Freelancer & Technical Lead Working as a Golang developer since 2020. Working as a mobile developer since 2013. Focussed on architecture, testability and clean code. Open minded & product dri

Joined on Jan 5, 2023

Work

Freelancer Backend & Technical Lead; Founder of Happy Ann

Matthias Bruns

Mar 25

Observability in Production: Metrics, Traces, and Logs That Actually Matter

#observability #monitoring #cloudnative #devops

7 min read

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Matthias Bruns

Mar 23

Database Security in Cloud-Native Applications: Beyond Basic Access Controls

#database #security #kubernetes #compliance

9 min read

Matthias Bruns

Mar 22

Go Web Frameworks in Production: Performance Benchmarks and Real-World Trade-offs

#go #webframeworks #performance #backend

6 min read

Matthias Bruns

Mar 19

Go Web Frameworks in Production: Performance Benchmarks and Real-World Trade-offs

#go #webframeworks #performance #backend

6 min read

Matthias Bruns

Mar 18

Go Web Frameworks in Production: Gin vs Echo vs Fiber Performance Comparison

#go #webframeworks #performance #backend

6 min read

Matthias Bruns

Mar 16

Go Error Handling Patterns for Production APIs: Beyond Basic Error Returns

#go #apidesign #errors #production

6 min read

Matthias Bruns

Mar 15

Go Error Handling in Distributed Systems: Building Resilient Microservices

#go #microservices #errors #distributedsystems

8 min read

Matthias Bruns

Mar 14

Go Error Handling in Distributed Systems: Patterns for Resilient Microservices

#go #microservices #errors #distributedsystems

8 min read

Matthias Bruns

Mar 13

Go Error Handling Patterns for Microservices Architecture

#go #microservices #errors #backend

9 min read

Matthias Bruns

Mar 12

Go Error Handling Patterns for Production APIs: Beyond Basic Error Returns

#go #apidesign #backenddevelopment #errors

7 min read

Matthias Bruns

Mar 12

Modern Frontend Architecture — React, Svelte, and the Performance Patterns That Matter

#frontend #react #svelte #architecture

6 min read

Matthias Bruns

Mar 12

Cloud-Native Architecture — A Practical Guide for Growing Teams

#cloudnative #kubernetes #architecture #engineering

5 min read

Matthias Bruns

Mar 11

KubeCon EU 2026 — 7 Talks We Can't Miss in Amsterdam

#kubernetes #kubecon #cloudnative #devops

3 min read

Matthias Bruns

Mar 11

GitOps with ArgoCD — A Practical Guide to Declarative Deployments

#gitops #argocd #kubernetes #devops

6 min read

Matthias Bruns

Mar 10

Cloud Migration for the Midmarket — Step by Step, Not Big Bang

#cloud #migration #midmarket #kubernetes

3 min read

Matthias Bruns

Mar 10

Cloud for the Mid-Market — No Rocket Science

#cloud #midmarket #strategy

5 min read

Matthias Bruns

Mar 10

Go Microservices Architecture — Patterns That Actually Work

#go #microservices #architecture #backend

5 min read

Matthias Bruns

Mar 9

A Test Automation Strategy That Actually Works

#testing #automation #backend #architecture

4 min read

Matthias Bruns

Mar 8

TypeScript for Backend Development — When It Makes Sense

#typescript #node #backend #engineering

5 min read

Matthias Bruns

Mar 7

Contract Testing for Microservices — Catching Breaks Before Production

#testing #microservices #backend #architecture

5 min read

Matthias Bruns

Mar 6

Go for Backend Development — Why We Bet on It

#go #backend #engineering

5 min read

Matthias Bruns

Mar 6

KubeCon EU 2026: What Engineering Leaders Should Actually Watch For

#kubecon #kubernetes #cloudnative #platformengineering

4 min read

Matthias Bruns

Mar 6

API Design Patterns — REST, gRPC, and GraphQL in Practice

#api #backend #architecture #rest

5 min read

Matthias Bruns

Mar 6

AI-Assisted Engineering: The Productivity Paradox Nobody Warns You About

#ai #developerproductivity #engineeringstrategy #llm

4 min read

Matthias Bruns

Mar 6

Container Best Practices — Beyond the Basics

#docker #containers #cloudnative #engineering

4 min read

Matthias Bruns

Mar 6

CI/CD Pipelines with GitHub Actions — A Practical Guide

#cicd #githubactions #devops #engineering

5 min read

DEV Community

Matthias Bruns

Badges

Writing Debut

Three Year Club

Two Year Club

One Year Club

Skills/Languages

Observability in Production: Metrics, Traces, and Logs That Actually Matter

Want to connect with Matthias Bruns?

Database Security in Cloud-Native Applications: Beyond Basic Access Controls

Go Web Frameworks in Production: Performance Benchmarks and Real-World Trade-offs

Go Web Frameworks in Production: Performance Benchmarks and Real-World Trade-offs

Go Web Frameworks in Production: Gin vs Echo vs Fiber Performance Comparison

Go Error Handling Patterns for Production APIs: Beyond Basic Error Returns

Go Error Handling in Distributed Systems: Building Resilient Microservices

Go Error Handling in Distributed Systems: Patterns for Resilient Microservices

Go Error Handling Patterns for Microservices Architecture

Go Error Handling Patterns for Production APIs: Beyond Basic Error Returns

Modern Frontend Architecture — React, Svelte, and the Performance Patterns That Matter

Cloud-Native Architecture — A Practical Guide for Growing Teams

KubeCon EU 2026 — 7 Talks We Can't Miss in Amsterdam

GitOps with ArgoCD — A Practical Guide to Declarative Deployments

Cloud Migration for the Midmarket — Step by Step, Not Big Bang

Cloud for the Mid-Market — No Rocket Science

Go Microservices Architecture — Patterns That Actually Work

A Test Automation Strategy That Actually Works

TypeScript for Backend Development — When It Makes Sense

Contract Testing for Microservices — Catching Breaks Before Production

Go for Backend Development — Why We Bet on It

KubeCon EU 2026: What Engineering Leaders Should Actually Watch For

API Design Patterns — REST, gRPC, and GraphQL in Practice

AI-Assisted Engineering: The Productivity Paradox Nobody Warns You About

Container Best Practices — Beyond the Basics

CI/CD Pipelines with GitHub Actions — A Practical Guide