Senior Software Engineer, OpenCRQ — Cyber Risk (Remote)

Filigran; United States; Remote; USD 150,000 - 210,000; Full time

Benefits offered by this job

Competitive compensation + equity

Remote-first

25 days PTO baseline

Volunteer days

Equipment support

Two annual in-person get-togethers

Job summary

Filigran is seeking a Senior Software Engineer to help shape OpenCRQ, its cyber risk quantification product. You will design data models, build backend services, and collaborate across OpenCTI, OpenAEV and XTM One teams to deliver measurable risk insights.

Join a global, remote-first team focused on open-source, AI-powered threat-informed CTEM and OpenCRQ, with opportunities to influence architecture, standards and product direction while shipping tangible, end-to-end solutions.

Qualifications

• Strong software engineering track record building complex systems.
• Experience with a modern TypeScript stack and PostgreSQL beyond ORM.
• Ability to reason about complex relationships across systems and data models.
• Experience with open-source projects or open standards is a plus.

Responsibilities

• Own end-to-end product problems from ideation to validation with users.
• Design and implement scalable data models and backend services for OpenCRQ.
• Collaborate with OpenCTI, OpenAEV and XTM One teams on integrations.
• Improve observability, reliability and explainability of risk figures.

Skills

TypeScript

PostgreSQL

Observability

Distributed systems

Open-source

Tools

React

Node.js

Fastify

tRPC

OpenTelemetry

Prometheus

Job description

Filigran is seeking a Senior Software Engineer to help shape OpenCRQ, its cyber risk quantification product. You will design data models, build backend services, and collaborate across OpenCTI, OpenAEV and XTM One teams to deliver measurable risk insights.

Join a global, remote-first team focused on open-source, AI-powered threat-informed CTEM and OpenCRQ, with opportunities to influence architecture, standards and product direction while shipping tangible, end-to-end solutions.