AI Developer

Capgemini
New York, New York, United StatesunknownPosted Sep 18, 2026

About the role

Job Title: AI Developer

Location: New York

About the job you are considering

When you choose Capgemini, you choose a company where you have the opportunity to shape your own career path. You will be supported and inspired by a collaborative network of colleagues around the world and will be able to redefine what is possible. Join us and support the world's leading organizations to unlock the value of technology and shape a more sustainable, inclusive world.

Your Role

We are seeking a Senior Prompt Engineer / AI Specialist / Technical Analyst to support enterprise scale Generative AI and LLM based solutions, including Service Assist AI and Agent Desktop aligned initiatives. This role focuses on prompt engineering, model integration, AI workflow design, and full stack enablement, working across multiple AI models and platforms including OpenAI and other enterprise LLM providers.

Skills required:

The ideal candidate must have data science and machine learning foundations with strong Python and full stack engineering skills with Angular, and can translate business problems into effective, secure, and scalable AI powered solutions.

Experience across AI, data science, machine learning, or full stack engineering roles.

Strong hands-on experience with LLMs and prompt engineering.

Experience integrating OpenAI and other AI/LLM platforms via APIs.

Strong proficiency in Python for AI workflows, services, and data processing.

Solid understanding of data science and ML fundamentals (model evaluation, feature engineering, experimentation).

Core Banking or Financial/Wealth management domain working experience required Good to Have

Experience with Service Assist AI, conversational AI, or agent assist platforms.

Exposure to embeddings, vector databases, or RAG architectures.

Familiarity with AI governance, responsible AI frameworks, and risk controls.

Cloud or AI platform certifications.

Why you should consider Capgemini

Growing clients’ businesses while building a more sustainable, more inclusive future is a tough ask. When you join Capgemini, you’ll join a thriving company and become part of a collective of free-thinkers, entrepreneurs and industry experts. We find new ways technology can help us reimagine what’s possible. It’s why, together, we seek out opportunities that will transform the world’s leading businesses, and it’s how you’ll gain the experiences and connections you need to shape your future. By learning from each other every day, sharing knowledge, and always pushing yourself to do better, you’ll build the skills you want. You’ll use your skills to help our clients leverage technology to innovate and grow their business. So, it might not always be easy, but making the world a better place rarely is.

About Capgemini

Capgemini is an AI-powered global business and technology transformation partner, delivering tangible business value. We imagine the future of organisations 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 over 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 2025 global revenues of €22.5 billion. Make it real | www.capgemini.com

Responsibilities

  • Support enterprise scale Generative AI and LLM based solutions
  • Focus on prompt engineering, model integration, and AI workflow design
  • Work across multiple AI models and platforms

Qualifications

  • Strong Python and full stack engineering skills
  • Experience with LLMs and prompt engineering
  • Core Banking or Financial/Wealth management domain experience

Benefits

  • Collaborative network of colleagues
  • Opportunities for career growth
  • Access to learning and development resources

Skills mentioned

PythonAngularGenerative AILarge Language ModelsPrompt EngineeringAPI IntegrationMachine LearningModel EvaluationFeature EngineeringRetrieval-Augmented Generation

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 2025 global revenues of €22.5 billion. Make it real | www.capgemini.com

IT Services and IT Consulting10,001+ employeesParis, France