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Senior Software Engineer Python (Integrations)

Filigran SAS

Job Overview

Location

France

Job Type

Full-time

Full Job Description

📋 Description

• Design, develop, and maintain integration solutions using Python to connect OpenAEV and OpenCTI with external platforms and services
• Investigate and analyze APIs to understand external systems and interpret their functionality for effective integration
• Collaborate with software engineers and product managers to gather requirements and define integration strategies
• Ensure the reliability, scalability, and security of integration solutions through best coding practices and architecture decisions
• Troubleshoot, debug, and resolve integration issues to maintain seamless interoperability between systems
• Write and maintain clear technical documentation for integration processes, APIs, and workflows
• Review code and provide mentorship to other engineers to promote knowledge sharing and high-quality standards
• Stay up to date with emerging technologies and propose improvements to enhance integration capabilities
• Contribute to the continuous improvement of development processes and integration frameworks
• Work in a remote, async-first environment and collaborate effectively across time zones
• Leverage AI-powered tools (LLMs, automation, copilots) to improve workflows and productivity
• Engage with stakeholders from other technical teams to ensure seamless platform interoperability
• Contribute to a culture of cohesion, openness, responsibility, and equity in a globally distributed team

🎯 Requirements

• 5+ years of experience in software engineering with a focus on Python and system integration
• Strong technical skills in Python, API design, and integrating complex platforms
• Strong interest in AI and its applications in cybersecurity
• Comfortable working with and leveraging AI-powered tools (LLMs, automation, copilots) to improve workflows and productivity
• Proven ability to work autonomously, take ownership of projects, and contribute to a positive team culture
• Excellent problem-solving skills and a proactive, solution-oriented mindset

🏖️ Benefits

• Competitive pay + equity
• Remote-first, flexible, and balanced work environment
• Your setup, your choice — pick the gear that works for you
• Twice-a-year gatherings for regional and global offsites

Skills & Technologies

Python

Senior

Remote

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Filigran SAS

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About Filigran SAS

Filigran SAS is a French cybersecurity company that develops open-source threat-intelligence and crisis-management platforms. Its flagship products, OpenCTI and OpenEx, help public and private organizations collect, analyze and share threat data, orchestrate responses and conduct crisis simulations. Founded in 2022 and headquartered in Paris, Filigran provides software, support and consulting services to improve cyber resilience.

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