About this role
About Qevlar AIQevlar is a B2B SaaS scale-up on a mission to boost the productivity of cybersecurity teams with Artificial Intelligence. We build an AI platform that transitions Security Operations Centers from reactive to proactive units through autonomous security alert investigations.
In just three years, we have:
Raised a total of $44m in series-A & seed rounds from EQT Ventures, Forgepoint Capital and Partech
Deployed our solution with major Enterprises such as Sodexo and GlobalConnect, and leading MSSPs like Orange Cyberdefense
Expanded to the US market with a growing North American presence
Ended 2025 with a strong multi-million dollar ARR and ambitious goals for 2026
What will you doFeature Development: Design and roll out new features from the backend to the frontend in collaboration with the product team.
Code Ownership: Write dependable code across the full stack and lead in-depth code reviews.
Technical Workflow Optimization: Contribute to enhancing our tech team's processes.
Product Quality: Maintain the highest levels of product performance and user experience.
Our stackBackend: Python (FastAPI + SQLAlchemy)
Frontend: TypeScript/Vue.js
Who you are 5+ years of software engineering experience
Extensive experience of VueJS and Python
Have led significant features or projects from conception to deployment
Thrive in a fast-paced startup environment
Have experience mentoring junior developers
Bonus
Experience with LLM-based products or AI systems
Cybersecurity or security tooling background
Why join usWork on meaningful problems with real-world impact in cybersecurity
A high-impact role in a small, international, fast-moving team where your contributions directly shape the company and its success
Shape the future of a product already making noise in AI + security circles
A company culture that values autonomy and creativity
Opportunity for equity and early ownership
We’re flexible on location - you can either work from home or join your colleagues in our beautiful office in Paris’ 9th arrondissement.
If you’re excited about helping security teams adopt cutting-edge AI, we’d love to hear from you. Let’s build the future of cybersecurity together!
Hiring processIntro Call
Hiring Manager interview
2 Technical Interviews with our engineers
Culture fit interview