Connect to your Industry

Are you passionate about data science and AI? Do you want to apply your skills and knowledge to help shape the future of Deloitte? If so, we have an exciting opportunity for you to join our Enabling Functions team as an AI Architect. You will be part of an exciting innovative team that delivers cutting edge AI solutions.

In this role, you will build robust AI solutions that leverage the latest in multi-agent frameworks and foundation models. You will collaborate with experts across the firm to translate complex business challenges into scalable, future-proof technical designs. You will leverage tomorrow's tools to enhance our internal capabilities and unlock unprecedented value for our people, all while developing your career in a supportive and inclusive environment. You will be reporting to the Head of AI-CoE.

Connect to your career at Deloitte

Deloitte drives progress. Using our vast range of expertise, we help our clients' become leaders wherever they choose to compete. To do this, we invest in outstanding people. We build teams of future thinkers, with diverse talents and backgrounds, and empower them all to reach for and achieve more.

What brings us all together at Deloitte? It’s how we approach the thousands of decisions we make every day. How we behave, our beliefs and our attitudes. In other words: our values. Whatever we do, wherever we are in the world, we lead the way, serve with integrity, take care of each other, foster inclusion, and collaborate for measurable impact. These five shared values lead every decision we make and action we take, guiding us to deliver impact how and where it matters most.

Connect to your opportunity

As an AI Architect & Data Scientist, you will be expected to:

Design and build advanced Agentic AI and GenAI solutions, taking ownership of the technical execution from rapid PoC to reliable production deployment using agile methodologies and best practices.

Apply state-of-the-art analytical techniques to architect solutions from complex structured and unstructured data ecosystems.

Evaluate and integrate the latest Agentic AI platforms, multi-agent frameworks, and foundational models to ensure the best strategic fit for the Deloitte landscape.

Architect end-to-end data pipelines, models, and AI applications, leveraging cloud platforms (Azure AI/ML Studio, AWS Bedrock, GCP Vertex) and incorporating standard MLOps/LLMOps/AgentOps frameworks.

Build, optimize, and deploy production-grade fine-tuned LLMs, complex RAG architectures, and integrated autonomous workflows.

Design, architect, and manage advanced prompts and utilize Context Engineering to optimize language model reasoning and Agent outputs.

Communicate effectively with cross-functional stakeholders using data visualisation, storytelling, and clear presentation of complex AI concepts.

Implement and champion frameworks for the ethical use of AI, ensuring strict adherence to data privacy regulations, AI governance policies, and enterprise security standards.

Connect to your skills and professional experience

A degree in AI, Computer Science, Data Science, or a related field or equivalent.
Years of experience in data science, machine learning, and AI, with a proven track record of delivering AI-driven solutions in a professional setting, using a variety of tools and techniques.
Highly proficient in Python, with deep hands-on expertise in AI libraries and modern development frameworks (e.g., LangGraph, CrewAI, PyTorch, etc.).
Skilled in Agentic AI, MCP, A2A, and GenAI integration for enterprise solutions.
Experienced in designing and implementing autonomous workflows within complex applications.
Strong experience architecting and deploying solutions on major cloud platforms (Azure, AWS, and GCP), with a solid grasp of LLMOps/AgentOps and scalable cloud-native architectures.

Solid understanding of GenAI observability and monitoring frameworks (e.g., LangSmith, Langfuse) to ensure system performance and trace reasoning chains.

Advanced expertise in prompt engineering, evaluation-based agent development, and context optimization.

Prior experience implementing ethical AI practices, data privacy safeguards, and AI governance.

Excellent problem-solving skills, with the ability to navigate ambiguity in a fast-paced, collaborative environment.

Excellent communication, collaboration, and stakeholder management skills.

Certifications or accreditations in data science, AI, or cloud technologies.

Expertise in prompt engineering.

Connect to your business - Enabling Functions

Collaboration is central to everything we do at Deloitte. From IT to HR, marketing and more, our teams help to support the wider business in everything they do. Bringing your individual skills and specialist knowledge, you can make a far-reaching impact. Come join us.

Central business services

We deliver world-class business support services for our people, our clients and our firm. From HR services, technology and digital support and pensions to facilities management, and more - together we are a true enabler for better business.

Personal independence

Regulation and controls are standard practice in our industry and Deloitte is no exception. These controls provide important legal protection for both you and the firm. We are subject to a number of audit regulations, one of which requires that certain colleagues abide by specific personal independence constraints (e.g., in relation to any financial interests and employment relationships). This can mean that you and your "Immediate Family Members" are not permitted to hold certain financial interests (shares, funds, bonds etc.) with audit clients of the firm, and also prohibitions on certain employment relationships (e.g., you are not permitted to hold a secondary employment role with SEC audit clients of the firm whilst being employed by the firm). The recruitment team will provide further detail as you progress through the recruitment process or you can contact the Independence team upon request.

Connect with your colleagues

"I love the diversity in the projects that I’m involved in and the opportunity to work with lots of different people from various service lines." – Deloitte employee

Our hybrid working policy

You’ll be based in one of our UK offices with hybrid working.

At Deloitte we understand the importance of balancing your career alongside your home life. That’s why we’ll support you to work flexibly through our hybrid working policy. Depending on the requirements of your role, you’ll have the opportunity to work in your local office, virtual collaboration spaces, client sites and remotely. You’ll get the chance to meet face to face when needed, while you collaborate and learn from colleagues, share your experiences, and build the relationships that will fuel your career and prioritise your wellbeing. Please check with your recruiter for the specific working requirements that may apply for your role.

Our commitment to you

Making an impact is more than just what we do: it’s why we’re here. So we work hard to create an environment where you can experience a purpose you believe in, the freedom to be you, and the capacity to go further than ever before.

We want you. The true you. Your own strengths, perspective and personality. So we’re nurturing a culture where everyone belongs, feels supported and heard, and is empowered to make a valuable, personal contribution. You can be sure we’ll take your wellbeing seriously, too. Because it’s only when you’re comfortable and at your best that you can make the kind of impact you, and we, live for.

Your expertise is our capability, so we’ll make sure it never stops growing. Whether it’s from the complex work you do, or the people you collaborate with, you’ll learn every day. Through world-class development, you’ll gain invaluable technical and personal skills. Whatever your level, you’ll learn how to lead.

Connect to your next step

A career at Deloitte is an opportunity to develop in any direction you choose. Join us and you’ll experience a purpose you can believe in and an impact you can see. You’ll be free to bring your true self to work every day. And you’ll never stop growing, whatever your level.

Discover more reasons to connect with us, our people and purpose-driven culture at deloitte.co.uk/careers

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