Senior Software Engineer - OpenCRQ

Company: Filigran

Location: France (Remote)

Type: Full-time

Remote: Yes

Posted: 2026-11-09

About this role

## 🌀 The Company

Founded in 2022, Filigran is a global cybersecurity company on a mission to empower defense teams to be proactive through open-source solutions that uncover threats and drive action.

Filigran stands out in the cybersecurity ecosystem through its open-source, AI-powered and threat-informed approach to Continuous Threat Exposure Management (CTEM). Our eXtended Threat Management (XTM) platform brings together threat intelligence, exposure validation and cyber risk reduction, enabling organizations to better understand their threat landscape and take action.

At the heart of Filigran is our open-source approach. Our vision is to unite defenders into a global community to make security more open, resilient and collaborative.

As Filigran continues to scale globally, we are building the organization, infrastructure and capabilities needed for our next stage of growth. How we scale matters just as much as how fast we scale: our CORE values: Cohesion, Openness, Responsibility and Equity shape how we work together, make decisions and build for the future.

## 🎯 The Role

We are looking for a Senior Software Engineer who is curious about the modeling problem underneath cyber risk and wants to help shape a young product.

You will join OpenCRQ as its fourth engineer and work across the data model, backend and product surface. Many foundations are still being defined, giving you meaningful influence beyond the features you directly own.

You will shape these decisions with the squad and experienced engineering and product leaders across Filigran. We value constructive disagreement, clear reasoning and shared outcomes, and we expect everyone to ask for context, challenge assumptions and learn from one another.

## 🧩 The problem you would be working on

Ask a CISO what a cyber risk could cost, and the answer often still begins with a color: red, amber or green, often produced by a spreadsheet disconnected from current evidence.

OpenCRQ replaces that col...

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