cover image
Publicis Re:Sources

Publicis Re:Sources

www.publicisresources.com

1 Job

3,623 Employees

About the Company

Publicis Re:Sources is the backbone of Publicis Groupe, the world's most valuable agency group. We are the only full-service, end-to-end shared service organization in the industry, enabling Groupe agencies to do what they do best: innovate and transform for their clients. Formed in 1998 as a small team to service a few Publicis Groupe firms, Publicis Re:Sources has grown to 5,000+ employees in over 66 countries. We provide technology solutions and business services including finance, accounting, legal, benefits, procurement, tax, real estate, treasury and risk management. We continually transform to keep pace with our ever-changing communications industry and thrive on a spirit of innovation felt around the globe. Learn more about Publicis Re:Sources and the Publicis Groupe agencies we support at http://www.publicisresources.com/.

Listed Jobs

Company background Company brand
Company Name
Publicis Re:Sources
Job Title
AI/ML Engineer
Job Description
**Job Title** AI/ML Engineer **Role Summary** Design, build, and scale generative AI solutions, including large language models (LLMs) and multimodal image generation, using Google Cloud Platform (GCP). Lead technical standards, mentor the team, and ensure production‑grade deployment with robust CI/CD, monitoring, and ethical safeguards. **Expectations** - Deliver end‑to‑end GenAI systems that meet business impact objectives. - Champion best practices in software engineering, code quality, and collaboration. - Stay current with advancements in GenAI, LLMs, and cloud‑native AI deployment. **Key Responsibilities** - Architect, develop, and deploy GenAI workloads (chatbots, content generation, retrieval‑augmented generation, text‑to‑image models). - Lead model selection, fine‑tuning, and prompt engineering for LLMs and image models. - Build scalable production deployments on GCP (Vertex AI, BigQuery, custom endpoints). - Create and maintain CI/CD pipelines for GenAI applications, ensuring seamless releases and runtime monitoring. - Enforce clean, modular code, comprehensive testing, and thorough documentation. - Implement rigorous Git workflows (branching, reviews, pull requests) for team collaboration. - Mentor junior engineers, facilitate knowledge sharing, and support a collaborative environment. - Apply ethical guidelines, prompt safety, and bias mitigation strategies to all GenAI outputs. **Required Skills** - Python programming with deep familiarity with LLM frameworks (OpenAI, HuggingFace, Gemini, Claude). - Experience in prompt engineering and multimodal models (Stable Diffusion, DALL‑E, Midjourney). - Hands‑on GCP expertise: Vertex AI, custom endpoint deployment, BigQuery, GenAI APIs. - Strong Git proficiency: branching, merging, code review, pull request management. - Software engineering fundamentals: CI/CD, containerization (Docker/Kubernetes), monitoring, and testing of AI systems. - Knowledge of ethical considerations, prompt safety, and bias mitigation in generative models. - Excellent communication, leadership, and mentoring capabilities in multidisciplinary teams. **Required Education & Certifications** - Master’s degree in Computer Science, Engineering, or related field (PhD preferred). - Minimum 2–5 years of professional ML/AI development, with proven delivery of GenAI projects. - Optional: Google Cloud Professional certifications (e.g., Data Engineer, Cloud Architect) may strengthen candidacy.
Paris, France
Hybrid
Junior
04-02-2026