Technical Architect

Company: London Stock Exchange Group
Apply for the Technical Architect
Location: London
Job Description:

Technical Architect – Corporate Engineering AI (CE AI)

Responsibilities

  • Own and maintain SDD/ADD design documentation as governed, up‑to‑date artefacts.
  • Drive designs through architecture governance, securing Dev/Test and Production approvals.
  • Engage Cyber, Risk, Legal, Privacy, and Compliance stakeholders to validate and approve designs.
  • Represent solutions in governance forums, clearly explaining architecture, risks, and controls.
  • Ensure solutions meet security, resilience, scalability, observability, and compliance requirements.
  • Align implementation with approved design, maintaining traceability and documentation integrity.
  • Partner with ML, Quality, and SRE teams to ensure designs are deliverable and production‑ready.

Skills

  • Experience owning architecture artefacts in a governed enterprise.
  • Strong understanding of architecture governance processes and stakeholder engagement.
  • Ability to translate complex AI/ML designs into clear documentation.
  • Knowledge of enterprise architecture principles (security, cloud, data, resilience).
  • Familiarity with LLM, RAG, and agentic system architectures and risks.
  • Strong stakeholder management and communication skills across technical and non‑technical audiences.

Benefits

  • Healthcare
  • Retirement planning
  • Paid volunteering days
  • Wellbeing initiatives

Equal Opportunity Employer

We are proud to be an equal opportunities employer. This means that we do not discriminate on the basis of anyone’s race, religion, colour, national origin, gender, sexual orientation, gender identity, gender expression, age, marital status, veteran status, pregnancy or disability, or any other basis protected under applicable law. Conforming with applicable law, we can reasonably accommodate applicants’ and employees’ religious practices and beliefs, as well as mental health or physical disability needs.

Career Stage

Manager

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Posted: July 17th, 2026