Postes à Strasbourg, France

Filigran, founded in October 2022, stands out in the cybertech ecosystem for its commitment to revolutionizing cyber threat management with a proactive approach. Its mission is to develop innovative open‑source solutions designed to anticipate cyber threats, identify security gaps, and strengthen organizational security posture.

Filigran solutions are now trusted by over 6,000 public and private organizations worldwide.

We're looking for a Staff - Tech Lead Software Engineer to join our OpenAEV team and help us drive the technical vision and mentor the software engineering team. You'll work closely with other Staffs, Engineering Managers and Product team, contributing to align best practices, animate workshop and improve the overall quality of the product.

• Supervise, challenge, and animate technical topics across teams.

• Promote best practices and ensure high standards of code quality and performance.

• Facilitate transversal initiatives (technical pains, Renovate, Snyk, etc.).

• Support and coach engineers through pair programming, reviews, and regular feedback.

• Collaborate with Engineering Managers on roadmap planning and sizing.

• Act as a technical relay — not a solo contributor, but a facilitator and enabler.

• Contribute directly to key parts of the codebase and major features.

• You will report to the Engineering Manager of the team you are the technical leader of

• You will work closely with other staff, and the technical leadership of Filigran (Principal, VP Tech, CTO)

• You will collaborate with the product team in defining the next iterations and the scope of future milestones.

• 10+ years of experience in Software Engineering, with significant experience in mentoring software teams

• Comfortable working in a remote, async‑first environment

• Strong technical skills in : Java, React, PostgreSQL

• Proven ability to work autonomously, take ownership of projects

• Strong collaborative mindset, eager to participate in contributing to a positive team culture

We’re a fast‑growing, global, and fully remote company on a mission to empower defense teams to be proactive — through open‑source solutions that uncover threats and drive action.

• ⭐ What we believe

  We believe we do work that matters — uniting defenders into a global community to make security more open, resilient & collaborative.

• 💻 How we work

  That belief fuels how we work — with focus, clarity and high standards. Always with care and respect, never with ego.

• 🧭 What guides us

  That focus and care is grounded in our CORE values: Cohesion, Openness, Responsibility, and Equity — the compass that guides our decisions, collaborations, and growth, even when no one’s watching.

• Competitive pay + equity — everyone shares in our success

• Remote‑first, flexible, and balanced — work that fits your life

• Your setup, your choice — pick the gear that works for you

We enable cybersecurity through inclusion — from code to culture.

At Filigran, we are proud to be an equal opportunity employer. We believe diversity of our people make our products and our team stronger. We welcome talent of every background, identity, and lived experience — regardless of race, color, religion, gender, gender identity or expression, sexual orientation, national origin, age, disability, or veteran status.

What matters here is what you bring — not what you look like, where you’re from, or how you identify.

Apply now and help us build the future of the cybersecurity ecosystem — together.