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SFEIR

Cloud-focused digital transformation consulting and training

AI Software Engineer

AI Application EngineeringConfirmed live in the last 24 hours
Full-timeToulouse, France

About the Job

Requirements

  • At least 5 years of software development experience, excluding internships and apprenticeships, with a broad understanding of the software development life cycle and solid initial experience on large language model or artificial intelligence projects.
  • Demonstrated experience creating AI agents through custom development with frameworks or code, or through low-code/no-code environments such as Gemini Enterprise or AWS.
  • Knowledge of Model Context Protocol and agent interoperability protocols such as Agent2Agent.
  • Understanding of agent failure modes, including drift, loops, poor tool selection, and context loss.
  • Strong command of APIs, asynchronous programming, and event-driven architectures.
  • Engineering rigor, including testing, observability, and code review.
  • Ability to communicate with business teams, understand their needs, and explain the possibilities and limitations of AI agents.

Responsibilities

  • Analyze business needs and processes to define automation use cases and determine the division of work between agent autonomy and human validation.
  • Design and develop complete single-agent or multi-agent systems, selecting custom development or low-code/no-code agent configuration as appropriate, including Gemini Enterprise, Vertex AI Agent Builder, and AWS.
  • Build agent tools, including function calling, API and information-system integrations, creating and consuming MCP servers, and long-running asynchronous workflows.
  • Improve reliability through error handling and retries, control loops, budget and step limits, and handling unexpected behavior.
  • Evaluate agents using scenario sets, trajectory analysis, task success rates, LLM-as-judge, and regression tests after prompt, tool, or model changes.
  • Monitor agents in production using detailed traces, per-task costs, drift and loop detection, and dashboards.
  • Secure agent autonomy through least-privilege tool permissions, prompt-injection protection, isolation of sensitive actions, human validation, traceability, and compliance with GDPR and the AI Act.
  • Integrate work across the complete software development life cycle and deploy to the cloud, including Google Cloud and Vertex AI, with CI/CD integration and cost management.
  • Document patterns, train client teams, and contribute to SFEIR publications and events.

Desired Qualifications

  • Experience evaluating agents and implementing observability with tools such as OpenTelemetry or Langfuse.
  • Knowledge of the BMAD methodology.
  • Knowledge of Google Cloud, including Vertex AI, Cloud Run, and Gemini.
  • Security awareness, including agent threat models and identity and permission management.
  • Familiarity with retrieval-augmented generation as a tool used by agents.
  • Open-source contributions, agentic side projects, or technical talks.

About the Company

SFEIR

Cloud-focused digital transformation consulting and training

SFEIR is a digital strategy and technology consulting firm that helps organizations navigate digital transformation by offering end-to-end services in frontend/backend development, cloud solutions, SRE, data management, and machine learning. It operates as a pure player in digital and cloud transformation, applying Silicon Valley practices to deliver practical projects that modernize operations and build scalable tech platforms. The company also runs the SFEIR Institute, a training arm that provides tailored programs to upskill client teams on advanced technologies. SFEIR differentiates itself through a strong Google Cloud Partner of the Year position, a dedicated developer community, and an emphasis on practical, project-based consulting rather than broad product offerings. Its goal is to help businesses achieve seamless digital capabilities and cloud maturity by combining expert consulting with hands-on training.

Company size
1,001-5,000
Company stage
Acquired
Total funding
Not listed
Headquarters
Neuilly-sur-Seine, France
Founded
1985

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