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QA TestingOnsite

Senior Python Systems Developer - Functional Testing

Mindrift - Company

Frankfurt am Main, Hessen, ๐Ÿ‡ฉ๐Ÿ‡ช GermanyContract - Senior (4-7 years)0 applicantsCloses Jun 21, 2026

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Job description

Job details

  • Location: Frankfurt am Main, Hessen
  • Work mode: Onsite
  • Employment type: Contract (Not an internship)
  • Salary: Salary details are available in the employer description.

Role overview

Mindrift is seeking a Senior Python Systems Developer for a project-based functional testing initiative in Frankfurt am Main, Hessen. This role focuses on testing, evaluating, and improving AI systems for leading technology companies. The position requires deep expertise in Python development, functional testing methodologies, and cross-language code comprehension to ensure robust AI system performance.

Job details

This is a project-based Contract opportunity located in Frankfurt am Main, Hessen, Germany, operating on an Onsite basis. The role is ideal for senior developers who excel in Linux environments, Docker containerization, and multi-language code analysis. Salary details are available in the employer description. Candidates must submit their CV in English and indicate their English proficiency level.

Responsibilities

  • Design and execute functional testing strategies for AI systems
  • Develop Python-based testing frameworks and automation tools
  • Review and analyze code across multiple programming languages
  • Deploy and manage testing environments using Docker and Linux
  • Collaborate with tech companies to evaluate AI system performance
  • Document testing results and provide improvement recommendations

Requirements

  • Senior-level Python development experience (4+ years)
  • Deep expertise in functional testing methodologies
  • Strong proficiency with Linux systems and Docker
  • Ability to read and understand code in multiple languages
  • Fluent English communication skills required
  • Experience with AI or machine learning systems preferred

Benefits

  • Work with leading technology companies
  • Project-based flexibility
  • AI systems testing experience
  • Cutting-edge technology exposure

Keywords

PythonFunctional TestingLinuxDockerAI SystemsCode ReviewSystem TestingMulti-language