AI Application Engineer

About the Role

We are seeking a hands‑on AI Application Engineer to design, build, and deploy production‑ready Generative AI applications. This role is focused on real development and delivery, not experimentation in isolation.

You will work primarily with Python, LLM platforms (OpenAI, Anthropic, Copilot), and Retrieval‑Augmented Generation (RAG) architectures to build intelligent assistants, chatbots, and advisor‑support tools used by real users.

This role emphasizes strong software engineering fundamentals, ownership of production systems, and a willingness to learn and evolve as Generative AI technologies mature.

What You’ll Do

• Build and integrate GenAI applications using large language models and modern GenAI frameworks
• Design and implement RAG pipelines, including embeddings, vector search, and knowledge integrations
• Develop AI‑assisted applications and tooling that enhance workflows and decision‑making
• Take solutions beyond proof‑of‑concept into production‑ready applications
• Collaborate with engineers, product partners, and stakeholders to deliver practical AI solutions

Key Responsibilities

RAG & Knowledge Systems

• Design and build RAG architectures that integrate structured and unstructured data
• Optimize retrieval relevance, performance, and latency
• Evaluate and improve RAG quality using practical, production‑focused metrics

Data Integration & Ingestion

• Integrate data from REST APIs, databases, enterprise systems, and document repositories
• Ensure data pipelines are reliable, scalable, and production‑ready

GenAI Application Development

• Build Python‑based services using LLMs (OpenAI, Anthropic, Copilot)
• Develop conversational interfaces, advisor‑support systems, and AI assistants
• Implement prompts, workflows, and orchestration needed to support real user scenarios

AI Engineering & Automation

• Embed GenAI capabilities into existing applications and workflows
• Develop intelligent tooling that improves engineering productivity and automation

Prototyping & Delivery

• Design and deliver production‑ready prototypes and MVPs
• Iterate quickly based on user feedback and business needs

DevOps, Security & Operations

• Package and deploy applications using containers and CI/CD pipelines
• Apply monitoring, testing, and observability best practices
• Follow secure coding standards and Responsible AI principles

Required Skills & Experience

• Strong Python development experience building production applications
• Hands‑on experience building, deploying, and supporting RAG‑based GenAI applications
• Experience integrating LLMs such as OpenAI, Anthropic, or Copilot
• Familiarity with containers, APIs, and CI/CD pipelines
• Ability to explain how your GenAI solutions work in production, not just conceptually

Nice to Have (Not Required)

• Experience with LangChain or Semantic Kernel
• Exposure to agent‑based or multi‑step GenAI workflows
• Background in data systems, ML pipelines, or cloud platforms

About Capgemini:

Capgemini is an AI-powered global business and technology transformation partner, delivering tangible business value. We imagine the future of organizations and make it real with AI, technology and people. With our strong heritage of nearly 60 years, we are a responsible and diverse group of 420,000 team members in more than 50 countries. We deliver end-to-end services and solutions with our deep industry expertise and strong partner ecosystem, leveraging our capabilities across strategy, technology, design, engineering and business operations. The Group reported 2024 global revenues of €22.1 billion.

Make it real | www.capgemini.com

Life at Capgemini:

Capgemini supports all aspects of your well-being throughout the changing stages of your life and career. For eligible employees, we offer:

• Flexible work
• Healthcare including dental, vision, mental health, and well-being programs
• Financial well-being programs such as 401(k) and Employee Share Ownership Plan
• Paid time off and paid holidays
• Paid parental leave
• Family building benefits like adoption assistance, surrogacy, and cryopreservation
• Social well-being benefits like subsidized back-up child/elder care and tutoring
• Mentoring, coaching and learning programs
• Employee Resource Groups
• Disaster Relief