Tech jobs in Germany · see which ones need German

Softwareentwickler:in .NET (m/w/d)

Bad Camberg, Hessen

Hybrid Full-time

- Mehrjährige Erfahrung in der .NET-Entwicklung – oder ein abgeschlossenes Studium der Informatik bzw. eine Ausbildung zum Fachinformatiker Anwendungsentwicklung mit erster Praxiserfahrung - Sicherheit in C# und in der Arbeit mit …

.NET, C#, ASP.NET, REST, SQL, SQL Server

Machine Learning Systems & Infrastructure Engineer

München, Bayern

On-site Full-time Mid

3+ YOE

Computer Vision, Python, Terraform, PyTorch, Playwright, Kubeflow

Senior Software Engineer (m/w/d) – Hybrid in Frankfurt / Rhein-Main

Sulzbach (Taunus), Hessen

Hybrid Full-time Senior

5+ YOE - Bachelor oder Master in Informatik oder vergleichbar - Mindestens 5 Jahre echte Hands-on-Entwicklung, idealerweise im SaaS Umfeld - Stark in C# und TypeScript (oder Bereitschaft dich schnell einzuarbeiten) – offen für neue …

C#, TypeScript, SQL Server, SQL, PostgreSQL, HTML

Senior Backend & Systems Engineer

München, Bayern

Full-time Senior

5+ YOE Strong backend, systems, or DevOps engineering experience. Excellent problem-solving skills and the ability to work independently on broad, sometimes ambiguous technical challenges. You enjoy ownership of large systems and push …

Linux, MongoDB, PostgreSQL, Google Cloud, CI/CD, Docker

Engineering, All

Berlin

On-site Full-time Relocation support

RAG, SQLite, LLM, Python, FastAPI, TypeScript

Tech Lead .NET (m/w/d) - ERP & Warehouse Systems

München, Bayern

Full-time Lead

Mehrjährige Erfahrung in der Backend-Entwicklung mit .NET - idealerweise in komplexen B2B-Systemen (ERP, WMS, Logistik oder vergleichbar) Fundierte Kenntnisse in Entity Framework, PostgreSQL und Messaging-Technologien (z. B. …

.NET, Entity Framework, PostgreSQL, RabbitMQ, Microservices

Senior AI Product Engineer (m/f/d)

Berlin

Hybrid Full-time Senior

Several years as a software engineer shipping production systems, with at least 3 years focused on LLM-powered features in production Strong backend fundamentals: PostgreSQL, async workflows (we use Temporal), queues, …

LLM, PostgreSQL, CI/CD, Python, TypeScript

FULLSTACK DEVELOPER (m/w/d)

Erftstadt, Nordrhein-Westfalen

Full-time Mid

3+ YOE Mindestens 3 Jahre Erfahrung in der Softwareentwicklung mit Schwerpunkt C# – damit du dich schnell in unsere komplexe ERP-Landschaft einarbeiten kannst. Mindestens 3 Jahre Erfahrung in der Softwareentwicklung, idealerweise in …

C#, Microservices, React, TypeScript, Azure, Kubernetes

Senior Forward Deployed Engineer (m/w/d)

Berlin

On-site Full-time Senior

5+ YOE 5–8+ years of full-stack experience (React, Node, TypeScript) and at least one production deployment you personally owned from architecture to go-live on a major cloud (Azure, AWS, GCP or equivalent) Proven ability to own …

React, TypeScript, Azure, AWS, Google Cloud, CI/CD

Senior Full Stack & AI Engineer (m/w/d)

Berlin

Hybrid Full-time Senior

3+ YOE 3–5+ years of experience in full-stack development (React, Node, TypeScript). Experience taking the technical lead on at least one major project. An entrepreneurial mindset, you enjoy turning ideas into working products. Comfort …

React, TypeScript, Tailwind CSS, CSS, Next.js, Vite

Laravel Developer (m/w/d)

Freiburg im Breisgau, Baden-Württemberg

Full-time Senior

25+ YOE - Du hast bereits Berufserfahrung als Softwareentwickler:in - Du verfügst über fundierte PHP-Kenntnisse und Erfahrung in der Umsetzung komplexer, skalierbarer Laravel-basierter Projekte - Du schätzt das Laravel-Ökosystem und …

PHP, Laravel, Git, Redis, PostgreSQL, Docker

Site Reliability Engineer

Berlin

Full-time Senior

5+ YOE Minimum of 5+ years working experience in Software Development and/or Linux Systems Administration role. Strong interpersonal, written and verbal communication skills. Available to be scheduled in on-call rotation. Skills & …

Linux, Python, Bash, Go, Java, C++

Senior Service Reliability Engineer

Berlin

Full-time Senior

7+ YOE Minimum of 7+ years working experience in Software Development and/or Linux Systems Administration role. Strong interpersonal, written and verbal communication skills. Available to be scheduled in on-call rotation. Skills & …

Linux, Python, Bash, Go, Java, C++

(Senior) DevOps Engineer (d/w/m) – Mobile Ticketing

Hamburg

Hybrid Full-time Senior

Kubernetes, Docker, AWS, EKS, EC2, S3

Java Software Entwickler (m/w/d), INIT Karlsruhe - Käppelestraße

Karlsruhe, Baden-Württemberg

Full-time

Android, Java, Spring Boot, RabbitMQ, PostgreSQL, Spring

Database Administrator (DBA)

Berlin

Remote Full-time Mid Relocation support

4+ YOE Around 4+ years of experience as a Database Administrator (DBA) or similar role. Expertise in relational databases (PostgreSQL, MySQL, SQL Server) and/or NoSQL databases (MongoDB, Redis, Cassandra, DynamoDB). Strong knowledge of …

PostgreSQL, MySQL, SQL, SQL Server, MongoDB, Redis

Backend QA Engineer, Berlin

Berlin

Remote Full-time Mid Relocation support

2+ YOE Approximately 2–3 years of experience working with backend technologies, testing, or software development in test roles. Experience with Node.js and TypeScript in backend environments. Familiarity with SQL databases, particularly …

Node.js, TypeScript, SQL, PostgreSQL, REST, Postman

Backend Engineer, Berlin

Berlin

Remote Full-time Relocation support

5+ years in backend engineering roles; Proficiency in Node.js and TypeScript; Strong experience with Supabase or equivalent PostgreSQL-based backend services; Hands-on experience with cloud platforms (e.g., GCP, AWS, Azure), …

Node.js, TypeScript, Supabase, PostgreSQL, Google Cloud, AWS

Senior Staff Software Engineer, Agentic Platform

Berlin

Full-time Lead

3+ YOE Deep experience building platform or infrastructure systems at scale Strong judgement across APIs, distributed systems, data, and cloud-native architecture Track record of leading complex cross-team technical problems Experience …

Java, Spring Boot, REST, Microservices, Apache Kafka, MySQL

Staff Software Engineer, Agentic Platform

Berlin

Full-time Lead

3+ YOE Strong backend or platform engineering experience in production environments. Good judgement across APIs, distributed systems, cloud infrastructure, and service design. Experience integrating internal and third-party platforms. …

Java, Spring Boot, REST, Microservices, Apache Kafka, MySQL

FULLSTACK (SOFTWARE) DEVELOPER (m/w/d)

Leer (Ostfriesland), Niedersachsen

Hybrid Full-time Mid

3+ YOE - **Mindestens 3 Jahre Erfahrung in der Softwareentwicklung mit Schwerpunkt C#** – damit du dich schnell in unsere komplexe ERP-Landschaft einarbeiten kannst. - **Mindestens 3 Jahre Erfahrung in der Softwareentwicklung, …

C#, Microservices, React, TypeScript, Azure, Kubernetes

IT-Systemadministrator (m/w/d) - Schwerpunkt Datenbanken & DWH, Elmshorn

Elmshorn, Schleswig-Holstein

Full-time

SQL Server, SQL, MySQL, MariaDB, PostgreSQL, ETL

Senior Python Backend Engineer* (AI Focus)

Karlsruhe, Baden-Württemberg

Remote Full-time Senior

7+ YOE

Agile, LLM, RAG, Docker, CI/CD, Python

Cloud Engineer* Data & AI

Karlsruhe, Baden-Württemberg

Remote Full-time

Apache Airflow, Spark, Kubernetes, Ray, Infrastructure as Code, AWS

Fullstack Developer (m/w/d)

Hamburg

Full-timeFixed-term

* Abgeschlossenes Hochschulstudium/Ausbildung im Bereich der Informatik oder eine vergleichbare Qualifikation * Sehr gute Kenntnisse in der Fullstack-Entwicklung mit modernem Java (21 oder neuer) sowie praktische Kenntnisse in …

Java, REST, JavaScript, React, HTML, PostgreSQL

Backend Developer Java (m/w/d)

Hamburg

Full-timeFixed-term

* Erfolgreich abgeschlossenes Studium der Informatik oder eine vergleichbare Qualifikation * Fundierte Berufserfahrung in der Java-Backend-Entwicklung sowie praktische Kenntnisse in Design-Patterns und Clean-Code-Prinzipien * …

Java, Git, PostgreSQL, Kubernetes

Web-Entwickler

Siegen, Nordrhein-Westfalen

Full-time Senior

5+ YOE Fundierte Erfahrung: \* Mindestens 5 Jahre Berufserfahrung als Web Developer, idealerweise mit Schwerpunkt auf Frontend-Design und UX. \* Nachweisliche Erfahrung in der Entwicklung komplexer Webanwendungen mit React/next.js (oder …

React, JavaScript, HTML, CSS, Three.js, REST

Senior Fullstack Engineer (Backend-Fokus) – AI-driven Plattform Development (m/w/d)

Dresden, Sachsen

Full-time Senior

**Pflicht-Technologien (Must-Have)** - Sehr gute Kenntnisse in Backend-Entwicklung (PHP bzw. Node.js/TypeScript) - Erfahrung mit Symfony oder vergleichbaren Frameworks - Sehr gute Kenntnisse in API-Design (REST) - Sicherer Umgang …

PHP, Node.js, Symfony, REST, PostgreSQL, Docker

Fullstack-Softwareentwickler (m/w/d)

Düsseldorf, Nordrhein-Westfalen

Remote Full-time Mid

2+ YOE Mindestens 2 Jahre Erfahrung in der Fullstack-Webentwicklung Gute Kenntnisse in Next.js / React und Python / Django oder einem vergleichbaren Python-Backend Erfahrung mit PostgreSQL und relationalen Datenbankmodellen Ein …

Next.js, React, Python, Django, PostgreSQL, Supabase

Scientific Lead - Health Data Research (f/m/x)

Berlin

Full-time Lead

R, Python, ETL, SQL, PostgreSQL

DevOps Engineer (w/m/d)

Berlin

Full-time

Infrastructure as Code, Kubernetes, Azure, Terraform, Helm, GitHub Actions

Head of Engineering

Berlin

On-site Full-time Lead

10+ YOE Technical Track Record ~10 years of B2B SaaS fullstack development experience, including enterprise contexts Have scaled systems and navigated multiple infrastructure iterations — you know what breaks at scale because you've seen …

LLM, AWS, S3, TypeScript, Python, Supabase