English-speaking TDD jobs in Germany

Junior Software Engineer (all genders)

Dortmund, Nordrhein-Westfalen

Full-time Junior Relocation support

Degree in computer science or related field, or experienced IT specialist. Interest in building production services; e-commerce or payments experience ideal. Strong communication and problem-solving skills. Java and Spring Boot …

TDD, AWS, Microservices, Java, Spring Boot, REST

Expert BI & Analytics (m/f/d)

Ismaning, Bayern

Full-time Senior

Relevant degree and several years of BI or analytics experience. Expertise in Power BI, Tableau or Looker Studio, deep SQL, dbt, Snowflake, Git, basic to solid Python, and very good English.

Power BI, Tableau, Looker, SQL, dbt, Snowflake

Senior AI R&D Engineer – Model Training (f/m/d)

Heidelberg, Baden-Württemberg

Hybrid Full-time Senior

Ability to dive into codebases and refactor them so they are better tested and easier to understand. Understanding of low coupling, high cohesion, and incremental refactoring. Helpful: TDD, trunk-based development, CI, DDD.

TDD, Python, Rust, Kubernetes, R

AI R&D Engineer – Model Training (f/m/d)

Heidelberg, Baden-Württemberg

Hybrid Full-time

Ability to dive into codebases, change behavior, and leave code better tested. Understanding of low coupling, high cohesion, and incremental refactoring. Experience with TDD, trunk-based development, CI, and DDD is helpful. …

TDD, Python, Rust, Kubernetes, R

Senior Software Developer Cloud (w/m/d)

Remote, Germany

Remote Full-time Senior

Microservices, PostgreSQL, MongoDB, TDD, Java, Spring

Internship - Agentic AI and Test-Driven Development (m/f/d)

München, Bayern

Internship

Bachelor's or Master's student in Computer Science, Artificial Intelligence, Software Engineering, Data Science, or a related technical field Strong programming skills in Python and familiarity with software development practices …

Python, LLM, TDD, Git, CI/CD

Senior Backend Engineer - Checkout (all genders)

Hamburg

Hybrid Full-time Senior

5+ YOE 5+ years of hands-on experience in backend engineering, with a strong focus on modern PHP (8+) and frameworks like Symfony or Laravel Deep experience writing clean, idiomatic Go and leveraging its native concurrency primitives …

PHP, Symfony, Laravel, Go, MySQL, Redis

Senior Embedded Software Engineer

Darmstadt, Hessen

Full-time Senior

Embedded Systems, C++, TDD, Agile

Security Software Engineer / Architect (M/W/D) - [26143]

Weßling, Bayern

Full-time Senior

5+ YOE Necessary Technical Skills Completed Bachelor's or Master's degree in Computer Science or an equivalent level of education. Minimum of 5 years of relevant work experience or proven experience in software development and software …

Agile, CI/CD, Python, Django, FastAPI, Flask

Security Software Engineer / Architect (M/W/D) - [26143]

Weßling, Germany

Full-time Senior

5+ YOE Necessary Technical Skills Completed Bachelor's or Master's degree in Computer Science or an equivalent level of education. Minimum of 5 years of relevant work experience or proven experience in software development and software …

Agile, CI/CD, Python, Django, FastAPI, Flask

Principal Engineer, Growth Mega Alliance (all genders)

Berlin

Full-time Lead

10+ YOE GenAI & Agentic Engineering Practical, hands-on experience with AI coding agents (e.g., Claude Code, Cursor, GitHub Copilot, OpenCode) in production or near-production environments — not just experimentation. Experience …

GitHub, Microservices, Apache Kafka, AWS, Go, Kotlin

Application Software Engineer (f/m/d)

Parsdorf, Bavaria, Germany, Bayern

Full-time

C#, .NET, Git, TDD, REST, React

Go Full Stack Developer (m/w/d)

Deutschland (remote)

Remote Full-time

Du bringst bereits mehrjährige Berufserfahrung in der Front- und Backend-Entwicklung mit Du verfügst über Kenntnisse mehrerer Front-End-Sprachen (HTMX, Tailwind CSS, HTML, optional TypeScript) Du bist erfahren in mehreren …

Tailwind CSS, CSS, HTML, TypeScript, Go, REST

Senior Software Engineer Android (Kotlin) (F/M/D)

München, Bayern

Hybrid Part-time Senior Visa sponsorship Relocation support

8+ YOE

Android, Go, Kotlin, Jetpack Compose, TDD, JUnit

Software Engineer (m/f/d) – Go / Cloud-Native IMS

Remote

Remote Full-time

Our Ideal New Colleague Strong Go Proficiency: Deep experience in Go (Golang) is required, specifically with con currency patterns (go routines/channels) and performance tuning. Telephony & Signaling: Solid understanding of …

Go, Linux, Python, Bash, TDD, Kubernetes

Fullstack Developer (all genders)

Berlin

Full-time Mid

2+ YOE Abgeschlossenes Studium in Informatik, Software Engineering oder vergleichbar, mit Fokus auf Full-Stack-Entwicklung. Mindestens 2 Jahre Erfahrung in Full-Stack-Entwicklung mit modernen Webtechnologien. Erfahrung in Frontend …

Angular, TypeScript, HTML, CSS, Kotlin, Node.js

Senior Full Stack Engineer (f/m/d)

Berlin

Full-time Senior

6+ YOE Hands-on experience with AI/ML. You have practical experience building and deploying features powered by machine learning models or large language models (LLMs). Deep cloud and infrastructure knowledge. You're comfortable with …

LLM, AWS, Google Cloud, Infrastructure as Code, Terraform, Kubernetes

Frontend Developer (m/w/d)

Stuttgart, Baden-Württemberg

On-site Full-time

Several years of experience writing modern JavaScript & TypeScript Familiarity with Vue.js or React (we use Vue.js) Hands-on experience with Vite as a modern frontend build tool Experience working with state management libraries …

JavaScript, TypeScript, Vue.js, React, Vite, CSS