Senior Agentic AI Solutions Architect

Capgemini; Greater London; Hybrid; GBP 95,000 - 130,000; Full time

Job summary

Capgemini is expanding its Insights & Data practice in the UK to deliver enterprise AI solutions centered on Agentic AI, Generative AI, and RAG architectures. You will translate business challenges into scalable AI designs, build and integrate AI apps with Python, and lead technical delivery across Azure, AWS, and GCP.

The role blends office, client site, and remote work, with a focus on governance, security, and Responsible AI.

Qualifications

• Degree in Computer Science, Information Systems, Engineering, Mathematics, Data Science, or related STEM discipline, or equivalent professional experience.
• Strong experience developing AI solutions using Python and modern AI frameworks such as LangChain or similar technologies.
• Deep understanding of LLM architectures, Generative AI, Agentic AI concepts, RAG frameworks, embeddings, and prompt engineering.
• Experience designing and deploying solutions on Azure, AWS, or GCP cloud platforms.
• Experience working in a technical client-facing role, preferably delivering AI or data-driven transformation programmes.
• Strong understanding of AI solution architecture, systems integration, and enterprise application development.
• Ability to communicate complex technical concepts effectively to both technical and non-technical audiences.
• Experience working in consulting or professional services environments is advantageous.
• Knowledge of security, privacy, governance, and Responsible AI practices.
• Strong stakeholder management, problem-solving, and collaboration skills.

Responsibilities

• Design and develop enterprise AI solutions, focusing on Agentic AI, Generative AI, and RAG architectures.
• Translate business requirements into scalable technical solution designs for clients.
• Build, integrate, and optimize AI applications using Python and modern AI frameworks.
• Implement and enhance AI solutions through prompt engineering, embeddings, orchestration, and security controls.
• Develop solutions on Azure, AWS, and Google Cloud Platform using modern AI and data services.
• Collaborate with architects, data scientists, software engineers, and business stakeholders throughout the project lifecycle.
• Provide technical leadership on AI solution architecture, best practices, and delivery.
• Keep pace with advancements in LLMs, Agentic AI, cloud technologies, and emerging AI frameworks.
• Support business development activities, client workshops, PoCs, and solution demonstrations where required.
• Ensure AI solutions align with security, governance, Responsible AI, and enterprise architecture standards.

Skills

Python & AI frameworks

LangChain

LLM architectures

Agentic AI

RAG frameworks

Embeddings

Prompt engineering

Cloud platforms (Azure/AWS/GCP)

Client-facing delivery

Security & Responsible AI

Stakeholder management

Effective communication

Education

Degree in CS/Engineering/Data Science or equivalent

Job description

Capgemini is expanding its Insights & Data practice in the UK to deliver enterprise AI solutions centered on Agentic AI, Generative AI, and RAG architectures. You will translate business challenges into scalable AI designs, build and integrate AI apps with Python, and lead technical delivery across Azure, AWS, and GCP.

The role blends office, client site, and remote work, with a focus on governance, security, and Responsible AI.