3151 IT & Software Developer jobs in the UK

AI Architect
£85,000 - 85,000
Stackstudio Digital Ltd.
Trafalgar Square, South East London
£85,000 - 85,000
Requirements
Must:
- Experience in architecting and solutioning in Gen AI, Agentic AI, classic ML, and automation space
- Good understanding of Prompt engineering, RAG pipelines, Supervised/unsupervised Model tuning, MLOps/LLMOps pipelines, and AI observability
- Experience in Enterprise-grade RAG-based solutions with LLMs (OpenAI, Hugging Face, LLaMA, etc.) and vector databases (Pinecone, Weaviate, FAISS, etc.)
- Ability to design enterprise-level AI/Gen AI platform/solutions with the clients existing enterprise stack
- Hands-on mastery of core GenAI frameworks (e.g., LangChain, LlamaIndex) and practical experience with Agentic AI frameworks (e.g., AutoGen, CrewAI, LangGraph)
- Strong working knowledge and practical deployment experience on at least one major cloud platform (AWS, Azure, GCP), including their AI/ML services
- Strong foundation in software engineering principles for building scalable, maintainable, and production-ready AI systems
- Proficiency in Python with AI/ML frameworks (PyTorch, TensorFlow)
- Experience with MLOps/LLMOps tools (MLflow, Kubeflow, Docker, Kubernetes)
- Deep proficiency in Python and extensive experience with relevant AI/ML/NLP libraries (e.g., Hugging Face Transformers, spaCy, NLTK)
- Proven experience developing applications leveraging state-of-the-art LLMs (e.g., GPT series, Llama series, Mistral, Claude) including prompt engineering, fine-tuning, and evaluation
- Strong grasp of advanced techniques such as complex task decomposition for agents, reasoning engines, knowledge graphs, and evaluation methodologies for complex AI systems
- Strong articulation, stakeholder management, and consulting skills
- Experience working on client proposals RFI/RFP/Orals stages
- Experience leading a team of AI/software engineers
Responsibilities
- Partner with sales leaders to qualify opportunities, shape proposals, and build compelling business cases
- Act as a trusted advisor to clients during discovery sessions, workshops, and bid processes
- Translate client needs into fit-for-purpose Data & AI solutions, leveraging modern cloud platforms (Azure/AWS, with GCP/Oracle as a plus)
- Design AI interventions for application support, monitoring, and business operations
- Lead complex implementations that deliver measurable outcomes
- Architect and scale GenAI chatbots and Agentic AI solutions
- Evaluate and select appropriate models, frameworks, and orchestration tools
- Produce thought leadership content, refine go-to-market propositions, and maintain strong knowledge of the competitive landscape
- Work closely with cross-functional teams—including data science, engineering, and business stakeholders—to identify opportunities and design robust AI solutions
- Foster cross-functional collaboration between various stakeholders like business, data science, and engineering
- Contribute to overall account strategy, ensuring technical solutions align with business priorities
- Drive productivity and cost optimizations
Description
We are TCS, consistently voted a Top Employer in the UK and globally. As an AI Architect, you will be part of a dynamic team based in London, working 3 days onsite. Our competitive salary packages feature a pension, health care, life assurance, laptop, phone, and access to extensive training resources. We also offer health & wellness initiatives and sports events, and we are proud sponsors of the London Marathon.
Something wrong or incorrect with this job? Tell us in the chat 💬 on the right ➡️
You can find Software Architect salaries in the UK here.
How many Software Architect jobs are in the UK?
Currently, there are 3151 Architect openings. Check also: Cloud jobs, Security jobs, ElasticSearch jobs - all with salary brackets.
Is the UK a good place for Software Architects?
The UK is one of the best countries to work as a Software Architect. It has a vibrant startup community, growing tech hubs and, most important: lots of interesting jobs for people who work in tech.
Which companies are hiring for Software Architect jobs in the UK?
SwapTix, Arctic Shores, TBG Solutions Ltd, FCDO Services, Counter Terrorism Policing, Sage, MOD - Defence Digital among others, are currently hiring for Architect roles in the UK.
The company with most openings is Experis as they are hiring for 105 different Software Architect jobs in the UK. They are probably quite committed to find good Software Architects.
The company with most openings is Experis as they are hiring for 105 different Software Architect jobs in the UK. They are probably quite committed to find good Software Architects.