Senior AI Engineer - Build & Scale Production AI

Kpler; Paris; Sur place; EUR 90 000 - 140 000; Plein temps

Résumé du poste

Kpler is hiring a Senior AI Engineer to join the AI Enablement crew in France. You design, build, and operate production-grade AI systems—agents, assistants, and integrations—empowering internal functions and improving workflows with responsible AI practices.

You will help establish reusable frameworks, knowledge bases, and automation, while mentoring engineers and shaping the company-wide AI adoption plan for scalable impact.

Qualifications

• 5+ years of software engineering experience building and operating production systems end-to-end.
• Hands-on experience shipping LLM-powered features, agents, or AI tooling to production (not just prototypes).
• Strong integration experience: third-party SaaS APIs, internal services, data pipelines.
• Solid grounding in system design, APIs, databases, and application architecture.
• Experience working directly with non-technical stakeholders to shape and deliver solutions.
• Practical understanding of security and data-privacy constraints around AI systems.
• Strong programming in Python and/or TypeScript.
• LLM application engineering: model APIs, agent frameworks, prompt/context engineering, RAG and knowledge bases.
• API design and systems integration across multiple SaaS platforms and internal systems.
• Cloud environments (AWS preferred), CI/CD, containerisation.

Responsabilités

• Design, build, and operate AI systems for internal functions - agents, assistants, and automations - owning them end-to-end from design through production operation.
• Build the shared foundations of the crew's platform: frameworks, knowledge-base pipelines, evaluation tooling, and reusable integrations with company systems.
• Work directly with functional champions to understand their workflows, identify high-leverage automation opportunities, and turn them into deployed solutions.
• Implement security guardrails and responsible-AI practices in everything shipped: access control, data privacy, auditability, and human-in-the-loop where it matters.
• Make systems measurable: instrument adoption, quality, cost, and time savings, and use the data to iterate.
• Keep owned systems reliable, observable, and maintainable - including production incident response and RCA.
• Contribute to the AI software factory for engineering: rules, skills, and agents that codify Kpler's engineering standards, and AI-assisted development practices across crews.
• Provide clarity through documentation, proposals, and runbooks; share knowledge across the crew and company.
• Mentor other engineers in the crew and contribute to hiring and onboarding.

Connaissances

Python

TypeScript

LLM tooling

APIs & integrations

Cloud AWS

CI/CD

Containerization

Outils

Docker

Kubernetes

CI/CD pipelines

RAG tooling

Description du poste

Kpler is hiring a Senior AI Engineer to join the AI Enablement crew in France. You design, build, and operate production-grade AI systems—agents, assistants, and integrations—empowering internal functions and improving workflows with responsible AI practices.

You will help establish reusable frameworks, knowledge bases, and automation, while mentoring engineers and shaping the company-wide AI adoption plan for scalable impact.