Tech jobs in Germany · see which ones need German

Senior Data Engineer (all genders)

Berlin

Hybrid Full-time Senior

Relevant work experience of at least 5 years in Data Engineering Sound knowledge of at least one programming language (such as Python, Java or Scala) and experience with Big Data technologies (such as Hadoop, Spark or Kafka) …

Python, Java, Scala, Hadoop, Apache Kafka, Spark

Application Security Engineer (all genders)

Berlin

Hybrid Full-time

Agile, Java, JavaScript, TypeScript, Microservices, OWASP

Senior Backend Engineer - ZEOS (all genders)

Berlin

Hybrid Full-time Senior Relocation support

Seasoned Java developer with deep Spring Boot and JVM/Gradle expertise, extensive microservice and REST API experience, AWS and Kubernetes skills, CI/CD and testing focus, agile ownership, and excellent English.

Microservices, Agile, Java, Spring Boot, REST, AWS

Principal Frontend Engineer - ZEOS Portal (all genders)

Berlin

Full-time Lead Relocation support

3+ YOE 3+ years as Principal Engineer or Solutions Architect; expert in React, TypeScript, Webpack and Micro Frontends; AWS, Kubernetes and networking; OpenID/Okta and web security; Agile delivery; strong communication and mentoring.

REST, Microservices, Java, React, TypeScript, Node.js

Senior Search Engineer - Search and Browse Core (All genders)

Berlin

Full-time Senior Relocation support

Extensive experience building large-scale search engines (e-commerce preferred), Kafka/Flink or similar stream-processing experience, strong JVM backend skills (Java, Kotlin or Scala), distributed systems knowledge, and good …

LLM, Elasticsearch, Apache Kafka, Apache Flink, OpenSearch, Java

Full Stack Engineer Kotlin & React (Maternity Cover) / Lounge by Zalando (all genders)

Berlin

Full-timeFixed-term Mid Relocation support

2+ YOE About 2-4 years of professional software engineering, ideally with Kotlin (or Java/another JVM language) and React. Frontend fundamentals with modern JavaScript/TypeScript, clean tested code, and some cloud exposure or …

Kotlin, React, AWS, Java, JavaScript, Webpack

Senior Software Engineer- Carrier Platform (All Genders)

Berlin

Full-time Senior Relocation support

Great knowledge of Java, Kotlin, Spring Boot, Docker, AWS, Postgres, REST API design and Kafka; experience in agile full development cycle including testing and CI/CD; ownership, analytical thinking, excellent communication in …

Java, Kotlin, Spring Boot, Docker, AWS, PostgreSQL

Software Backend Engineer - Java / Kafka (all genders)

Berlin

Full-time Mid

4+ YOE 4+ years of Java experience, solid Spring framework knowledge (Spring Batch a plus), RESTful API and integration experience, Kafka or similar streaming experience, CI/CD, PostgreSQL query skills, strong unit testing and TDD, …

SAP, REST, Java, Spring, Apache Kafka, CI/CD

Senior Software Backend Engineer - Java / Kafka (all genders)

Berlin

Full-time Senior

7+ YOE 7+ years of hands-on Java experience, solid Spring framework experience (Spring Batch a plus), strong REST API and integration experience, hands-on Kafka or similar streaming experience, and proven CI/CD experience.

SAP, REST, Java, Spring, Apache Kafka, CI/CD

Backend Engineer - ZEOS (all genders)

Berlin

Hybrid Full-time Relocation support

Professional Java experience and a good understanding of Spring Boot, familiarity with microservices and REST APIs, agile delivery track record, comfort with Gradle and automated testing, and strong English skills.

Agile, Microservices, Java, Spring Boot, REST, CI/CD

Senior Software Engineer (all genders) - ZEOS

Berlin

Full-time Senior Relocation support

Professional Java experience with Spring Boot, event-driven systems (Kafka or Nakadi), and PostgreSQL. Familiarity with microservices, Gradle, CI/CD, and AWS/Kubernetes. Strong English skills. Kotlin and AI engineering tools are …

Agile, Microservices, Java, Spring Boot, REST, CI/CD

Software Engineer - Logistics Engineering (all genders)

Berlin

Full-time Relocation support

Java, Kotlin, TypeScript, JavaScript, Spring Boot, React

[NFM100] Datenbankspezialist (m/w/d)

Berlin

Full-time

abgeschlossenes Hochschulstudium der Informatik oder vergleichbare Studienrichtung softwaretechnisches Know-how mit einem Gespür für Use Cases in technischen Anwendungsdomänen wie dem IT-Bereich Spaß an der Zusammenarbeit mit …

Java, REST, SQL

Datenbankspezialist (m/w/d)

Berlin

Hybrid Full-timeFixed-term

- abgeschlossenes Hochschulstudium der Informatik oder vergleichbare Studienrichtung - softwaretechnisches Know-how mit einem Gespür für Use Cases in technischen Anwendungsdomänen wie dem IT-Bereich - Spaß an der Zusammenarbeit …

Java, REST, SQL

Full Stack Developer m/w/d

Berlin

Full-time

Microservices, Agile, Java, Spring Boot, Git, CI/CD

Software Architect (m/w/d)

Berlin

Full-time Senior

Mehrjährige Berufserfahrung in der Java-Backend-Entwicklung sowie Erfahrung in der Softwarearchitektur und technischen Konzeption komplexer Systeme. Sehr gute Kenntnisse in Java, Jakarta EE / Java EE, Spring Boot und gängigen …

Java, Jakarta EE, Spring Boot, PostgreSQL, REST, SOAP

Werkstudent Data Analytics (m/w/d)

Berlin

Working student Junior

* Werkstudent der Ingenieurwissenschaften, Informatik, Naturwissenschaften, Mathematik oder vergleichbare Fachrichtung * Erste Praxiserfahrung im Bereich Business Intelligence, Data Analytics oder Data Management * Fundierte …

Excel, R, Java, Python

Werkstudent Backend Development - digitale Identitäten (m/w/d)

Berlin

Fixed-termWorking student Junior

* Laufendes Studium im Bereich Informatik oder einer vergleichbaren Fachrichtung * Erste Erfahrungen in der Mobile-App-Entwicklung mit Kotlin/Java * Erste Kenntnisse hinsichtlich Technologiekonzepten wie REST, JSON oder CBOR * …

Kotlin, REST, Microservices, OpenShift, gRPC, Java

Senior Test Automation Engineer (m/w/d)

Berlin

Full-time Senior

* Erfolgreich abgeschlossenes Studium der Informatik, Softwaretechnik oder einer vergleichbaren Fachrichtung bzw. eine abgeschlossene Berufsausbildung mit einschlägiger Berufserfahrung * Mehrjährige Erfahrung in der …

Java, JavaScript, CI/CD

DevOps Engineer - Digital Government (m/w/d)

Berlin

Full-time

* Technisches Studium, idealerweise im Bereich Informatik oder eine vergleichbare Ausbildung (IT-Fachinformatiker) * Expertise im Umgang mit Docker, Kubernetes (k3d und OpenShift) und Helm Charts * Erfahrung mit Logging …

Docker, Kubernetes, OpenShift, Helm, Elasticsearch, Logstash

Backend Entwickler/-in - snafu

Berlin

Full-time Mid

3+ YOE Mindestens 3 Jahre Berufserfahrung in der Entwicklung Konzeptionsstärke und Umsetzungsorientierung Hohes Maß an Einsatzbereitschaft Ausgeprägtes kunden- und teamorientiertes Denken und Handeln Beam me up Scottie Drei Gründe, …

SQL, PL/SQL, Java, PHP, JavaScript, Git

Frontend Entwickler:in E-Commerce - snafu

Berlin

Full-time Mid

3+ YOE Eine abgeschlossene Berufsausbildung im IT Umfeld oder erste Berufserfahrungen im E-Commerce Umfeld Du bist ein Teamplayer und arbeitest lösungsorientiert und selbständig Mindestens 3 Jahre Erfahrung in der Frontendentwicklung …

HTML, CSS, PHP, Java, Angular, Vue.js

Stellenanzeige FullStack-Entwickler - planen-bauen 4.0

Berlin

Full-time Mid

2+ YOE Bachelorabschluss in Informatik, Medieninformatik, Ingenieurinformatik oder vergleichbare Fachrichtung. Mindestens 2 Jahre nachweisbare Erfahrung in der Entwicklung komplexer Webanwendungen – vom Datenmodell bis zur …

Java, Microservices, Angular, TypeScript, HTML, CSS

Full-Stack-Entwickler (m/w/d) Vollzeit

Berlin

Full-time Mid

2+ YOE - Bachelorabschluss in Informatik, Medieninformatik, Ingenieurinformatik oder vergleichbare Fachrichtung. - Mindestens 2 Jahre nachweisbare Erfahrung in der Entwicklung komplexer Webanwendungen – vom Datenmodell bis zur …

Java, Microservices, Angular, TypeScript, HTML, CSS

Tech Lead Java SpringBoot

Berlin

Remote Full-time Lead

Java, Spring Boot, Angular, Spring, TypeScript, CI/CD

(Senior) Fullstack Developer Angular Java (w/m/d) 100% remote Deutschlandweit

Berlin

Remote Full-time Senior

Angular, Java, TypeScript, Spring Boot, Playwright, AWS

Senior IT Security Engineer für Security Architecture & Operations (w/m/d)

Berlin

Remote Full-time Senior

Berufserfahrung: Du verfügst über langjährige praktische Erfahrung in der IT-Sicherheit und bewegst dich sicher zwischen operativen Aufgaben, technischer Umsetzung und konzeptioneller Arbeit. Security Operations und Technologien: …

SIEM, Zero Trust, ISO 27001, BSI IT-Grundschutz, C#, Java

Lead Software Developer - Architektur, Integration & Produktentwicklung

Berlin

Remote Full-time Lead

Java, React, TypeScript, C#, .NET

Softwareentwickler / Technischer Berater Prozessdigitalisierung (m/w/d) -sofort - GAI NOVACON

Berlin

Full-time

Für diese Position suchen wir jemanden, der technisches Verständnis mit einem guten Blick für Prozesse und Kundenanforderungen verbindet. Kenntnisse im Anforderungsmanagement und in der Geschäftsprozessanalyse, technische …

Java, Jakarta EE, Spring Boot, Angular

Java Fullstack Entwickler (w/m/d) - sofort - GAI NOVACON

Berlin

Full-time Mid

3+ YOE Für uns zählt vor allem Deine praktische Entwicklungserfahrung. Du solltest sehr gute Kenntnisse in Java EE / Jakarta EE mitbringen, Erfahrung mit JSF haben, praktische Erfahrung in der Frontendentwicklung besitzen, Dich mit ORM …

Java, Jakarta EE, Git, Hibernate, Docker, Kubernetes

Java Fullstack Entwickler/in (w/m/d)

Berlin

Hybrid Full-time Mid

3+ YOE Für uns zählt vor allem Deine praktische Entwicklungserfahrung. Du solltest * sehr gute Kenntnisse in Java EE / Jakarta EE mitbringen, * Erfahrung mit JSF haben, * praktische Erfahrung in der Frontendentwicklung besitzen, * Dich …

Java, Jakarta EE, Git, Hibernate, Docker, Kubernetes

Tech Lead

Berlin

On-site Full-time Lead

3+ YOE At least 3 years in Senior or Staff Engineer roles with recent hands-on backend work. Substantial Java or JVM experience; Kotlin and AWS useful. Architecture and delivery experience, product-minded, and experience with …

Java, Kotlin, AWS, Quarkus

(Senior) IT-Consultant / Softwarearchitekt – Integration & Cloud (m/w/d)

Berlin

Full-time Senior

Du hast ein abgeschlossenes Studium der Informatik, Wirtschaftsinformatik oder Naturwissenschaften oder eine abgeschlossene Ausbildung als Fachinformatiker:in. Das Wichtigste: Du hast ein offenes und positives Mindset und dich …

Java, TypeScript, Angular

(Junior) Full Stack Entwickler Java und Angular (m/w/d)

Berlin

Full-time Junior

Du hast ein abgeschlossenes Studium in Informatik, Wirtschaftsinformatik oder Naturwissenschaften oder eine abgeschlossene Ausbildung als Fachinformatiker:in. Das Wichtigste: Du hast ein offenes und positives Mindset und dich …

Java, TypeScript, Agile, GitLab, Kubernetes, Azure

Werkstudent Full Stack Entwicklung – Java/Spring & TypeScript/Angular (m/w/d)

Berlin

Working student Junior

Du bist eingeschriebene:r Student:in der Informatik, Wirtschaftsinformatik, Naturwissenschaften oder eines vergleichbaren Studiengangs. Du hast bereits erste Erfahrung in der Programmierung innerhalb eines Softwareprojekts …

Docker, Kubernetes, Java, Angular, TypeScript, GitLab

Software Engineer - Agentic Systems (m/f/d)

Berlin

Hybrid Full-time Mid

3+ YOE Bachelor's or Master's in Computer Science or equivalent experience, 3+ years of software engineering, strong Java or similar backend skills, hands-on LLM and agentic systems experience, databases like PostgreSQL and MongoDB, …

Java, LLM, PostgreSQL, MongoDB, Git, CI/CD

(IT-) Solution Architect (m/w/d)

Berlin

Hybrid Full-time Senior

6+ YOE Damit kannst du bei uns Wirkung entfalten: Ein Studium der Informatik, Wirtschaftsinformatik oder eine vergleichbare Qualifikation gibt dir eine gute fachliche Grundlage für die Rolle. 6+ Jahre Berufserfahrung in der …

Java, C#, Kubernetes, Go

Software Engineer (f/m/d) – Data Platforms

Berlin

Hybrid Full-time

Du bist Software Engineer durch und durch und liebst die Herausforderung riesiger Datenmengen. Du verwandelst die Komplexität von Terabytes an Daten in eleganten und effizienten Code. Engineering-Erfahrung: Bring fundierte …

Scala, Java, Python, Spark, Hadoop, Trino

(Senior) Cloud Site Reliability Engineer (Scalability) (m/f/x)

Berlin

Hybrid Full-time Senior Relocation support

Multiple years with AWS and infrastructure as code (preferably Terraform). Solid monitoring, container orchestration and microservices experience. Python plus another programming language, and build tools. Full professional …

AWS, Infrastructure as Code, Terraform, Microservices, Python, Java

(Senior) Kotlin / Java Software Engineer - Banking Payments (m/f/x)

Berlin

Hybrid Full-time Senior Relocation support

Strong experience building backend services with Kotlin or Java and Spring Boot. A solid understanding of Domain-Driven Design and the ability to translate complex business processes into clear software models. Experience …

Kotlin, Java, Spring Boot, AWS, CI/CD, Infrastructure as Code

Junior Kotlin / Java Software Engineer - Clearing & Settlement (m/f/x)

Berlin

Hybrid Full-time Junior Relocation support

A university degree in a relevant field of study (e.g. computer science, engineering or sciences), a comparable qualification, or equivalent practical experience. Practical experience with Kotlin or Java and Spring Boot, gained …

Kotlin, Java, Spring Boot, AWS, Agile, ECS

(Senior) Kotlin / Java Software Engineer - Clearing & Settlement (m/f/x)

Berlin

Hybrid Full-time Senior Relocation support

A university degree in a relevant field of study (e.g. computer science, engineering, sciences, ...) or a comparable qualification. Strong experience building backend services with Kotlin or Java and Spring Boot. A solid …

Kotlin, Java, Spring Boot, AWS, CI/CD, Infrastructure as Code

Junior Kotlin / Java Software Engineer - Custody (m/f/x)

Berlin

Hybrid Full-time Junior Relocation support

A university degree in a relevant field of study (e.g. computer science, engineering or sciences), a comparable qualification, or equivalent practical experience. Practical experience with Kotlin or Java and Spring Boot, gained …

Kotlin, Java, Spring Boot, AWS, Agile, ECS

(Senior) Kotlin / Java Software Engineer - Trading Platform (m/f/x)

Berlin

Hybrid Full-time Senior Relocation support

A university degree in computer science, engineering or a comparable qualification. Strong professional experience building production backend services with Kotlin or Java and Spring Boot. Experience designing and operating …

Kotlin, Java, Spring Boot, PostgreSQL, DynamoDB, AWS

Senior Kotlin / Java Software Engineer - Client Technology (m/f/x)

Berlin

Hybrid Full-time Senior Relocation support

A university degree in a relevant field of study (Computer Science, Engineering, etc.) or a comparable practical experience Extensive experience of backend experience in Java/Kotlin, JWT, Docker, Spring, AWS, Git, Docker, …

Java, Docker, Spring, AWS, Git, GraphQL

Engineering Manager - Banking Platform (m/f/x)

Berlin

Hybrid Full-time Relocation support

A university degree in a relevant field of study (e.g. computer science, engineering, sciences, ...) or a comparable qualification Previous experience as a backend developer (Java, Kotlin), preferably for cloud infrastructures / …

Java, Kotlin, REST, Agile

Sr. Director, Principal Engineer, Integrative Biology Solutions

Berlin

Full-time Lead Visa sponsorship Relocation support

12+ YOE 12+ years leading technology, data, or scientific solutions with people management. Bachelor's degree required (Master's or PhD also listed). Skills in Python, TypeScript or Java, IaC, CI/CD, regulated data, and fluent English.

Python, TypeScript, Java, Infrastructure as Code, Terraform, Ansible

Solution Architect (m/w/d), BNotK Berlin

Berlin

Full-timePart-time Senior

Java, Spring Boot, SQL, Docker, Kubernetes, PKI

Solution Architect (m/w/d) - Technische Führung und Delivery, BNotK Berlin

Berlin

Full-timePart-time Senior

CI/CD, Java, Spring Boot, Docker, Kubernetes

Automation Engineer (m/w/d) Puppet Enterprise

Berlin

Full-timePart-time Senior

10+ YOE Konfigurationsmanagement, Automatisierung und Orchestrierung solides Puppet- und Hiera-Praxiswissen, sowie Gitlab CI/CD oder vergleichbare Tools solider Umgang mit Terraform Konfigurationskenntnisse zu Java Applikations-Servern, …

Puppet, GitLab CI, GitLab, CI/CD, Terraform, Java

Automation Engineer (m/w/d) Puppet Enterprise, BNotK Berlin

Berlin

Full-timePart-time Senior

10+ YOE

Puppet, Git, GitLab CI, GitLab, CI/CD, Terraform

Azubi zum Fachinformatiker für Daten- und Prozessanalyse (w/m/x) im Werk [3 Plätze]

Berlin

Apprenticeship

Java, C++

Senior AI Software Engineer (m/w/d)

Berlin

Full-time Senior

Mehrjährige Senior-Erfahrung im Full-Stack-Engineering moderner Webanwendungen mit tiefem Know-how in mindestens einem Frontend-Stack (React oder Angular) und einem Backend-Stack (Java/Spring Boot oder Python), idealerweise mit …

React, Angular, Java, Python, Spring Boot, C#

Security Engineer II - (Product Security)

Berlin

Hybrid Full-time Mid

Knowledge of web/mobile security and OWASP Top 10, ability to read code in a modern language, experience reproducing vulnerabilities with Burp Suite or OWASP ZAP, basic CI/CD and cloud/container knowledge, openness to AI tools, …

OWASP, Java, Python, Go, TypeScript, Burp Suite

Security Engineer, Product Security team

Berlin

Hybrid Full-time

**What you need to be successful:** - **Application Security Fundamentals:** Solid foundational knowledge of web and mobile application security principles, common vulnerability types (OWASP Top 10), and basic web/API security …

OWASP, Java, Python, Go, TypeScript, Burp Suite

Principal Machine Learning Engineer - Applied AI & LLMs (x/f/m)

Berlin

Hybrid Full-time Lead Relocation support

10+ YOE 10+ years in ML/AI, with 3+ years at Staff+ or Principal level. Deep expertise in two of clinical NLP, LLM fine-tuning/evaluation, ASR, RAG, or RL. Expert in Python, PyTorch/Transformers, vLLM, and AWS/GCP production deployment. …

NLP, LLM, RAG, Python, PyTorch, AWS

Staff Site Reliability Engineer (x/f/m)

Berlin

Hybrid Full-time Lead Relocation support

8+ YOE Before you read on: if you don't have the exact profile described below, but you feel this job description matches your skill set, we still encourage you to apply. You'll be a great fit if you: Have extensive experience (8+ …

SRE, AWS, Google Cloud, Azure, Kubernetes, Go

Senior Site Reliability Engineer (x/f/m)

Berlin

Hybrid Full-time Senior Relocation support

Before you read on: if you don't have the exact profile described below, but you feel this job description matches your skill set, we still encourage you to apply. You'll be a great fit if you: Have solid hands-on experience …

SRE, AWS, Google Cloud, Azure, Kubernetes, Infrastructure as Code

Software Engineer Intern - Fullstack (x/f/m) - Berlin - March 2027

Berlin

Hybrid Internship Junior

Before you read on: if you don't have the exact profile described below, but you feel this job description matches your skill set, we still encourage you to apply. You'll be a great fit if you: You love problem-solving and are …

Rails, TypeScript, Java, Python, Kotlin, Swift

Senior Software Engineer - Node.js/TypeScript (x/f/m)

Berlin

Hybrid Full-time Senior Relocation support

5+ YOE Before you read on: if you don't have the exact profile described below, but you feel this job description matches your skill set, we still encourage you to apply. You'll be a great fit if you: Have 5+ years of backend …

Node.js, Python, LLM, Kubernetes, AWS, Azure

Engineering Manager - Site Reliability & Observability (x/f/m)

Berlin

Hybrid Full-time Senior Relocation support

5+ YOE Before you read on: if you don't have the exact profile described below, but you feel this job description matches your skill set, we still encourage you to apply. You'll be a great fit if you: Have at least 5+ years of software …

SRE, AWS, Google Cloud, Kubernetes, OpenTelemetry, Prometheus

Senior Software Engineer FullStack Kotlin / React - Berlin (f/m/d)

Berlin

Hybrid Full-time Senior

6+ YOE Are you convinced that you have exactly what it takes for the position? Then we encourage you to apply. Even if you don't meet every requirement, you might be exactly the right future Doctoliber for this or other positions! …

Kotlin, React, CI/CD, Agile, TypeScript, Rails

Senior AI Engineer (x/f/m) - Phone Assistant

Berlin

Hybrid Full-time Senior

6+ YOE Are you convinced that you have exactly what it takes for the position? Then we encourage you to apply. Even if you don't meet every requirement, you might be exactly the right future Doctoliber for this or other positions! …

Python, CI/CD, Agile, NLP, LLM, Rails

Engineering Manager - Observability & Reliability Engineering Obsession (x/f/m)

Berlin

Hybrid Full-time Senior

5+ YOE Before you read on — if you don't have the exact profile described below, but you feel this job description matches your skill set, we still encourage you to apply. You have at least 5+ years of software engineering or SRE …

SRE, AWS, Google Cloud, Kubernetes, OpenTelemetry, Elasticsearch

Java Webentwickler*in

Berlin

Full-time

Erfolgreich abgeschlossene Hochschulbildung (Bachelor, Diplom FH) im Bereich der Informatik, oder alternativ eine erfolgreich abgeschlossene Berufsausbildung im IT-Bereich Mindestens zweijährige Berufserfahrung in der Entwicklung …

Java, REST, Angular, TypeScript

Expert*in Frontend-Entwicklung Angular

Berlin

Full-time Senior

5+ YOE Abgeschlossene Hochschulbildung (Bachelor, Diplom FH) im IT-Bereich oder eine abgeschlossene Berufsausbildung im IT-Bereich oder eine gleichwertige Qualifikation oder vergleichbare praktische Erfahrung von mindestens 5 Jahren im …

Angular, Agile, Scrum, Git, Jenkins, Jira

Java Webentwickler*in

Berlin

Full-timePart-time

Java

Software Engineer - Database

Berlin

Hybrid Full-time

You've built and shipped complex backend systems, and you know what great looks like. You're fluent in a backend language like C++, Rust, Java, or similar systems languages, and you're comfortable working close to the metal. (C++ …

C++, Rust, Java

Senior Software Engineer, Cloud Platform

Berlin

Hybrid Full-time Senior

5+ YOE At least 5 years of software engineering experience focused on distributed systems, high-scale backend services, or streaming and messaging platforms. Strong proficiency in at least one general-purpose programming language and …

Go, Java, TypeScript, Kubernetes, Apache Kafka, Infrastructure as Code

Senior Software Engineer, Cloud Connectivity

Berlin

Hybrid Full-time Senior

3+ YOE Bachelor’s or Master’s degree in Computer Science, Engineering, or a related field. 3+ years of professional experience in backend development, with a strong portfolio showcasing your work on complex, scalable cloud services. …

AWS, AWS Lambda, Kubernetes, Docker, Argo CD, Helm