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Publicis Groupe

Runs advertising and digital transformation services

Senior AI Engineer

AI Application Engineering +1Posted on Nov 5
Full-timeMexico City, CDMX, MexicoNo salary listedIn-person

About the Job

Requirements

  • At least 5 years of professional software engineering experience.
  • Strong proficiency in Java and enterprise application development.
  • Hands-on experience designing and implementing Retrieval Augmented Generation (RAG) solutions.
  • Experience building AI-powered applications using large language models and generative AI technologies.
  • Working knowledge of Microsoft Copilot, Copilot Studio, or related Copilot ecosystem technologies.
  • Experience leveraging Claude or comparable enterprise large language model platforms.
  • Strong experience with Microsoft Azure, including Azure AI Services, Azure OpenAI, App Services, Functions, Storage, and cloud-native deployment patterns.
  • Experience developing and consuming REST APIs and integrating enterprise systems.
  • Understanding of prompt engineering, model evaluation, AI governance, and responsible AI practices.
  • Familiarity with vector databases, semantic search, document ingestion pipelines, and knowledge management approaches.
  • Experience working in Agile delivery environments.
  • Strong problem-solving, communication, and stakeholder management skills.
  • Bachelor's degree in Computer Science, Engineering, or a related technical discipline.

Responsibilities

  • Design, develop, and deploy enterprise AI solutions using Retrieval Augmented Generation architectures, large language models, and AI orchestration frameworks.
  • Build client-facing AI applications using Java and modern cloud-native development practices.
  • Integrate and optimize AI platforms, including Microsoft Copilot, Claude, Azure OpenAI, and other Azure AI services.
  • Partner directly with clients to understand business problems, translate requirements into technical solutions, and accelerate delivery.
  • Develop scalable APIs, services, and integrations that enable secure and efficient AI-powered experiences.
  • Implement vector search, knowledge retrieval, prompt engineering, and grounding strategies to improve AI solution accuracy and performance.
  • Support deployment, monitoring, and continuous improvement of AI applications in Azure environments.
  • Collaborate with engineers, architects, product managers, and domain experts to deliver end-to-end solutions.
  • Contribute to innovation initiatives, AI accelerators, reusable assets, and best practices that enhance delivery effectiveness.
  • Explore emerging AI technologies and apply them to solve complex business challenges.

Desired Qualifications

  • Experience delivering AI solutions directly within client environments.
  • Knowledge of agentic AI frameworks, autonomous workflows, and multi-agent architectures.
  • Experience with Azure AI Foundry, Azure Machine Learning, or enterprise AI platforms.
  • Exposure to LangChain, Semantic Kernel, LlamaIndex, or similar AI orchestration frameworks.
  • Experience with containerization and cloud deployment technologies such as Docker and Kubernetes.
  • Understanding of enterprise architecture, security, compliance, and scalable cloud design.
  • Contributions to AI accelerators, reusable frameworks, open-source projects, or internal innovation initiatives.

About the Company

Publicis Groupe

Runs advertising and digital transformation services

Publicis Groupe runs advertising, media buying and digital transformation services for companies that want to reach consumers, coordinate campaigns and improve their business systems. Its agency network includes creative and media specialists, while Publicis Sapient builds and modernizes the technology behind clients' operations. Epsilon adds customer data and marketing technology that connect brands with audiences and measure campaign results. Clients pay for consulting, campaign creation and execution, with production and media costs billed through alongside the group's service work. Founded in 1926, Publicis Groupe is headquartered in Paris, France.

Company size
10,001+
Company stage
IPO
Headquarters
Paris, France
Founded
1926

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