Lead Python Developer - Freelance (M/F)

Collective.workParisEURESpublished 09/16/2026
Must-have:PythonAWSGoogle CloudCloudBackendMicroservicesLead
Machine translation — original language: French.Show original

Context

Our client publishes a security solution used by tens of thousands of development teams to detect and prevent sensitive data leaks in code. In a phase of strong growth, the Python backend team is expanding and is looking for a profile capable of taking the technical lead on a key scope of the product.

Missions

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Technical leadership for a Python backend team (architecture, code reviews, standards)

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Design and evolution of high-volume services (scalability, performance, reliability)

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Supporting the skill development of the team's developers

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Participation in architectural choices (microservices, cloud infra)

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Close collaboration with security and product teams

Profile sought

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Minimum 6 years of experience in Python development, including proven experience in technical leadership

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Solid culture of scalability and application security

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Comfortable with microservices architectures and the cloud (AWS/GCP)

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Good level of English (international team)