AI Architect – English Speaker – Office Based

SpotOn TAFull TimeLondon*,* United Kingdom**March 4, 2026 - August 30, 2026 AI - BPO - Business Process Outsourcing - Information Technology - IT - Administration - IT - Software Development - Shared Services Center - Technical Support - Technical Support

*** This Job Opportunity is only offered for candidates living and eligible to work in UK.

Client: Tech Outsourcing Company.

Job Description

As an AI Architect, you will design end-to-end Retrieval-Augmented Generation (RAG) and Cache-Augmented Generation architectures, ensuring strong standards for evaluation, observability, lineage, and performance optimization.

Detailed Duties and Res****ponsibilities

• Establish cross-cloud and vendor integration frameworks, advising on platform selection while balancing interoperability, scalability, and vendor lock-in considerations.
• Design scalable integration patterns connecting agentic AI systems with enterprise platforms, identity services, collaboration tools, and cloud-native infrastructure.
• Define and govern reference architectures for multi-agent systems, including hierarchical, peer-to-peer, and sequential orchestration models, guiding teams on architecture pattern selection.
• Contribute to industry thought leadership through conference presentations, publications, and active participation in the AI community.
• Design end-to-end Retrieval-Augmented Generation (RAG) and Cache-Augmented Generation architectures, ensuring strong standards for evaluation, observability, lineage, and performance optimization.
• Define GenAIOps architectural standards including CI/CD, infrastructure as code, monitoring, and performance metrics such as latency, cost, hallucination risk, and token consumption.
• Provide senior technical leadership and strategic advisory to executive stakeholders, facilitating workshops, shaping AI roadmaps, and mentoring engineering and architecture teams.
• Architect integrated memory systems covering session memory, long-term knowledge using vector databases and knowledge graphs, and audit or episodic memory strategies.
• Architect enterprise AI safety, security, and governance guardrails, including prompt security, PII protection, bias mitigation, and human-in-the-loop workflows aligned with industry frameworks.

Targeted Qualifications

• Fluency in EnglishLanguage, C1 level or higher.
• Attention to detail and problem-solving.
• Demonstrated expertise building complex RAG pipelines and orchestration architectures.
• Demonstrated thought leadership through publications, conference speaking, patents, or open-source contributions.
• Min 8–10+ years of experience in technical leadership roles with strong foundations in software engineering and enterprise cloud architecture.
• Multi-cloud architectural expertise across Azure, AWS, and GCP environments.
• Deep architectural expertise in at least one major cloud platform (Azure, AWS, or GCP) with working knowledge of additional cloud ecosystems
• Professional cloud certifications such as Azure Solutions Architect Expert, AWS Solutions Architect Professional, or GCP Professional Cloud Architect.
• Strong stakeholder engagement skills with experience advising senior leadership and C-level executives on technology strategy and governance
• Development experience with orchestration frameworks such as LangChain, LlamaIndex, or Semantic Kernel.
• Proven experience designing and delivering GenAI and LLM-based solutions using enterprise AI platforms.
• Experience designing or prototyping advanced multi-agent systems and collaborative AI architectures
• Practical experience with GenAIOps tooling, AI governance frameworks, and AI FinOps or model routing strategies
• Hands-on experience with LLM instruction tuning or model fine-tuning approaches.
• Personnel culture and a positive attitude.

Interpersonal Skills

• Communicative, Speak and/or write well and get your ideas across to others easily.
• Interpreter, Look at things and make sense of them, figure what is needed and how to fulfil it.
• Confident, Pleasant, Energetic, Helpful, Trustworthy
• Efficient, Perform tasks in the fastest and simplest ways that they can be done.
• Organized and punctual, put things in order so that they run smoothly and are always on time.
• Flexible, Can carry different responsibilities, sometimes with very little advanced notice.
• Listen, Listen/pay attention to what others are saying, without daydreaming or judging them.
• Precise, Make sure that things are done accurately, correctly, and exactly.
• Willingness to acquire new knowledge.
• Service Customers, be friendly patient, and polite with customers and try your best to service their needs/wants.

Offer & Benefits

• Office Based – London, UK.
• A global team committed to the company values.
• A dynamic work environment in a dynamically international company.

How To Apply

If you are interested in the job and you meet the above criteria you need to:

Kindly send your CV In English to jobs@spotonta.com while including the Job Title in the subject and the consent statement in your CV.

By sharing your CV with us by email, you are consenting to the following statement.

Please take into consideration that due to the large volume of applicants, we will only contact the shortlisted ones

In the CV, or resume or application, place the following statement:

“I hereby consent to the processing of my personal data for the purpose of current and future recruitment processes through “SpotOn TA Sp. z o.o.” and its clients and partners, pursuant to the Act of 29 August 1997 on the protection of personal data (Journal of Laws of 2002, No. 101, item 926, as amended).”