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Senior Backend Engineer / Tech Lead (Data Management)

Aignostics

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Location:
Germany, Berlin

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Category:
IT - Software Development

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Contract Type:
Not provided

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Salary:

Not provided
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Job Description:

As a Senior Backend Software Engineer at Aignostics, you work hand in hand with our collaborators in academia and industry to push the state of the art for digital pathology. You are part of our journey to provide software for medical devices that will help to improve cancer research and diagnostics. You build data infrastructure and transactional services powering our external and internal APIs. You scope, drive and own projects and services that support scaling in a data intensive setting and lead the improvement of our SaaS product and our services.

Job Responsibility:

  • Design and develop services and core libraries that enable our SaaS platform
  • Ensure reliable, high throughput access to our data for machine learning
  • Maintain and expand our data management infrastructure
  • Lead initiatives, evaluate new technologies and their integration into our current codebase
  • Eagerness to take ownership - from inception to completion - without losing focus on the business context
  • Communicate closely with our frontend and machine learning teams
  • Perform code reviews, considering readability, design and performance

Requirements:

  • Bachelor and/or Master in a relevant field or extensive work experience
  • 6+ years of software development experience in a data intensive environment
  • Experience leading a technical initiative ideally with cross-team impact
  • Strong background in software development ideally with Python
  • Experience with cloud providers (GCP, AWS) and their services
  • Experience with container orchestration (preferable Kubernetes)
  • Experience with database systems
  • Familiar with CI/CD pipelines, code reviews and other standards to keep up code quality
  • Driven self-starter, well-organized, excellent communication skills and a strong team player

Nice to have:

  • Experience in leading a team
  • Experience with data processing systems
  • Developed software in a regulated environment
What we offer:
  • Learning & Development yearly budget of 1,000€ (plus 2 L&D days)
  • Language classes and internal development programs
  • Mentoring program
  • Flexible working hours and teleworking policy
  • 30 paid vacations days per year
  • Family & pet friendly and support flexible parental leave options
  • Subsidized membership of your choice among public transport, sports and well-being
  • Social gatherings, lunches, and off-site events
  • Optional company pension scheme

Additional Information:

Job Posted:
December 16, 2025

Work Type:
Hybrid work
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