AI Software Engineer (F/H)
Confirmed on the employer's own hiring board on Oct 15, 2026. First seen by Alion on Sep 2, 2026.
Join Fabriq, a SaaS platform revolutionizing the industrial sector by replacing outdated systems with a modern, efficient solution. As an AI Software Engineer, you'll work closely with the AI team to develop and enhance AI products that will be used by industrial teams daily. You'll have the opportunity to take AI prototypes to production quality, prototype to convince, and set the technical direction with your team lead. The role requires a minimum of 4-5 years of software engineering experience, hands-on use of AI, and comfort with ambiguity.
Missions
- Contribuer à la prise de prototypes d'IA à une qualité de production, en assurant la fiabilité et la qualité des réponses.
- Participer à la co-construction de la feuille de route avec les clients partenaires, en construisant rapidement pour prouver la valeur d'un cas d'utilisation.
- Collaborer avec l'équipe pour définir la direction technique, en participant activement aux revues de code et aux débats d'architecture.
Profil recherché
3. Skills and experience**Must-haves :**
* **Software engineering depth: 4 to 5 years minimum.** Real craftsmanship, clean design decisions, and the ability to explain the architecture trade-offs you made and why.
* **Daily hands-on use of AI to build software.** Having never used AI to develop is a deal-breaker on this role.
* **Comfort with ambiguity.** You move forward, decide and ship when nothing is specified in advance, and you adapt when the roadmap shifts.
* **Builder mindset with evidence.** Concrete examples of things you built from zero, prototyped, tested and iterated on.
**Nice-to-haves (optional) :**
* **A first hands-on experience with agentic systems.** Expertise is welcome when it is real : a strong engineer with genuine curiosity and early agentic work beats a self-declared two-year agentic expert who cannot explain concretely what they built.
* **A data background.** The testing logic differs from pure software: working on datasets and analysing where a system succeeds and where it fails is a plus, and it can be learned here.
* **Collaborative posture.** the team will evangelise AI across the other product teams. Showing and explaining your work is expected.
**Stack :**
Backend: TypeScript on Deno. Frontend: Vue.js. Infrastructure: AWS with EKS, Terraform and CDKTF, plus Kubernetes for on-prem customer deployments. Observability: Honeycomb and Sentry. On the AI side: frontier models called through AWS Bedrock, with everything agentic hand-built and no framework on top.
4. Package and working conditions
* **Salary:** €70K to €80K fixed, depending on experience.
* **Location:** Paris office at 18 rue Yves Toudic, 75010. Presence matters most during onboarding and for team dynamics. Remote is possible, Paris is preferred.
* **Working language:** French & English, fluency required.
* **Benefits:** 7 weeks of vacation per year, Alan health insurance, Swile meal vouchers, a company event every quarter and an annual offsite.