🏢 Offshore Consulting Shops

CGF AG (Counsel Group Frankfurt) is an IT consulting and staff augmentation firm hiring for a role to be embedded in a client's workflow.

This company was flagged and excluded from default search results. Proceed with caution.

C
Posted 3w ago

Python Backend Developer (AI Applications)

CGF
Germany
OnsiteFull Time
Responsibilities
  • developing backend
  • designing apis
  • maintaining ci/cd
Requirements
  • Strong Python experience
  • REST API design
  • Docker/Podman, Git
  • Jenkins CI/CD
  • English proficiency
  • Agile experience
  • Problem-solving and independent work skills
Technical tools mentioned
PythonDockerPodmanGitJenkinsOpenShiftKubernetesConfluenceJiraGitLab CI/CDFastAPIBashKafkaRedisSonarQubeOpenSearchDynatraceNexusIQ

Job description

About the Project

For one of our international projects, we are looking for 2 Python Backend Developers to join the team and contribute to the development and maintenance of AI-based applications.

The project focuses on intelligent document processing solutions, including AI-powered document classification and information extraction. The role involves working on backend services, APIs, microservices, and cloud-native infrastructure in a modern Agile environment.

Responsibilities

  • Develop, enhance, and maintain backend services for AI-based applications.
  • Design, develop, and maintain REST APIs using Python.
  • Develop and integrate microservices.
  • Integrate AI services with other internal systems and data sources.
  • Write clean, maintainable, and well-tested code.
  • Participate in code reviews and ensure high code quality.
  • Containerize applications using Docker or Podman.
  • Build and maintain CI/CD pipelines.
  • Deploy and maintain applications on OpenShift or Kubernetes environments.
  • Troubleshoot production issues and analyze logs.
  • Optimize application performance, scalability, and maintainability.
  • Collaborate with frontend developers, infrastructure engineers, and other development teams.
  • Contribute to technical design and architecture discussions.
  • Maintain technical documentation in Confluence.
  • Estimate development tasks and manage work using Jira.


Requirements

  • Strong experience with Python.
  • Experience designing and developing REST APIs.
  • Experience with Docker or Podman.
  • Good knowledge of Git.
  • Experience building or maintaining CI/CD pipelines using Jenkins.
  • Good written and spoken English.
  • Experience working in Agile development environments.
  • Strong analytical and problem-solving skills.
  • Ability to work independently and communicate effectively with technical teams.
  • Language: English (German is a plus)


Nice to Have

  • Experience with OpenShift or Kubernetes.
  • Experience with GitLab CI/CD.
  • Experience with FastAPI.
  • Experience building microservices.
  • Bash scripting.
  • Basic knowledge of Kafka.
  • Basic knowledge of Redis.
  • German language skills.
  • Previous experience with Atruvia projects.


Nice to Have

Experience with any of the following technologies is considered an advantage:

  • SonarQube
  • Jira
  • Confluence
  • OpenSearch
  • Dynatrace
  • NexusIQ
  • AI technologies or AI-based applications

Similar jobs

Backend Developer roles
6h
Save
Mark Applied
Hide
Senior Backend Engineer, Romania (m/f/d)
Bucharest or Germany
HybridFull Time
voize
voize: Voice-enabled AI assistant for automated healthcare documentation.
Several years of backend development and API integration experience; essential Kotlin and Coroutines proficiency; REST or GraphQL API expertise; C1 business English; willingness to travel to Germany every two months.
Kotlin, Coroutines, REST, GraphQL
12h
Save
Mark Applied
Hide
AIML - Backend Engineer, Data Generation & Verification
Heidelberg, Baden-Württemberg, Germany
OnsiteFull Time
Apple
AppleNASDAQ: AAPL: Designs and sells consumer electronics, software, and online services.
Build and maintain distributed data annotation systems, create machine learning datasets, and improve data quality through human-in-the-loop workflows and feedback signals.
12h
Save
Mark Applied
Hide
Senior Backend Engineer (m/w/d)
Karlsruhe or Frankfurt or Munich or Berlin
HybridFull Time
Finanzen.net
Finanzen.net: Offers a financial news portal and digital trading platform.
Several years developing and operating Java backend applications with Spring Boot, REST, and preferably AWS; experience with AI tools, relational databases, agile methods, and fluent German at C1 level.
Java, Spring Boot, AWS, REST, MySQL, Scrum, Kanban
14h
Save
Mark Applied
Hide
Backend Engineer (m/f/x)
Schmelz or Steyr or Europe
€65k-€95k/yr HybridFull Time
OWN3D
OWN3D: Developing software and design tools for live streamers.
5+ YOEBackend engineering role requiring 5–7 years of experience; additional technical qualifications are not specified.
1d
Save
Mark Applied
Hide
Senior Backend Engineer (m/f/x)
Berlin, Berlin, Germany
HybridFull Time
VERBI Software
VERBI Software: Develops software for qualitative and mixed-methods data analysis.
5+ YOERequires 5+ years of Python backend development, TypeScript or JavaScript, AWS, backend frameworks, databases, GitHub Actions, dependency management, test automation, and agile development.
Amazon Web Services (AWS), Python, TypeScript, JavaScript, Boto3, FastAPI, Django, Flask, PostgreSQL, SQL, DynamoDB, Object-Relational Mapping (ORM), Azure, Google Cloud Platform (GCP), GitHub Actions, Poetry, UV, PIP, Scrum, Kanban, S3, Confluence
1d
Save
Mark Applied
Hide
Senior Backend Engineer Java / Spring Boot - remote
Berlin, Berlin, Germany
€50k-€90k/yr RemoteFull Time
wealthAPI
wealthAPI: Provider of financial API solutions for wealth management platforms.
5+ YOERequires 5+ years of backend development experience, strong Java and preferably Spring Boot experience, test-driven development, extensive unit and integration testing, and mandatory English proficiency.
Java, Spring Boot, Ruby on Rails, Postgres, Google Cloud, Kubernetes, Docker, Astra DB, MongoDB, Cassandra
1d
Save
Mark Applied
Hide
Senior Backend Engineer Applied AI Track (m/w/d)(Leipzig)
Leipzig, Saxony, Germany
€75k-€85k/yr HybridFull Time
Prodlane
Prodlane: AI platform that optimizes knowledge management for industrial enterprises.
5+ YOESenior backend experience designing and operating production systems; TypeScript, REST APIs, SQL/PostgreSQL, observability, secure development, and hands-on LLM/RAG exposure required. English fluency required; German is a plus.
TypeScript, Go, Java, Rust, REST, SQL, PostgreSQL, Grafana, Sentry, PostHog, LLM, RAG, Supabase
1d
Save
Mark Applied
Hide
Java Backend Developer (m/w/d)
Magdeburg or Cologne or Munich or Frankfurt
HybridFull Time
IBM
IBMNew York Stock Exchange: IBM: Global technology providing enterprise software, cloud, and consulting.
Experience with Java/JEE application development, enterprise systems, development methodologies, DevOps tools, databases, REST interfaces, service mesh, and fluent written and spoken German.
Java, Spring, Spring Boot, Ruby, Groovy, Jenkins, Maven, Git, MySQL, MongoDB, REST, Java/JEE