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Senior Software Engineer (backend, Django) - Sources team

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GitGuardian

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Location:
France , Paris

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Contract Type:
Not provided

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Salary:

Not provided

Job Description:

GitGuardian is looking for a Senior Software Engineer to join the Sources team, responsible for scanning and finding secrets across all sources we connect to (such as GitHub, Slack, OneDrive). One of the major challenges is to scale our engine to scan terabytes of data on a daily basis.

Job Responsibility:

  • Write code on a day to day basis to make our product better
  • Own the delivery of some projects or features with your team
  • Help to level up the overall engineering department’s by reviewing your peer’s code, mentoring more junior developers, pushing for code quality
  • Be involved in transverse discussions for engineering

Requirements:

  • At least 5+ years of web software development experience
  • Strong Django knowledge (or another Python web development framework like FastAPI or Flask)
  • Experienced with web application development, task orchestration, distributed systems, managing big data flows
  • Dynamic and proactive personality
  • Good at communicating ideas (written or oral) in English and French

Nice to have:

  • Track record of working with a big monolithic code base and knowledge of architecture best practices in such an environment
  • Built and operated distributed systems with thousands of workers, with a focus on reliability and observability
  • Built and operated systems with integrations to third parties software, syncing data at scale
What we offer:
  • Package that includes BSPCE
  • Lunch voucher (Swile, 12€ at 50%)
  • Sponsored Wellpass (gymlib)
  • Non-charged health insurance for children (Sidecare / Generali)
  • Up to €300 to improve your home office set-up
  • Yearly holiday allowance
  • Referral bonus of 4000€ for any new Guardian we might hire thanks to you
  • Team building: monthly budget dedicated to each employee that you can spend as you wish, with colleagues

Additional Information:

Job Posted:
February 20, 2026

Employment Type:
Fulltime
Work Type:
Hybrid work
Job Link Share:

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