> Markdown version of [/jobs/ext/2160209-service-architect](https://www.wearedevelopers.com/jobs/ext/2160209-service-architect). Every page supports `.md` or `Accept: text/markdown`. Links point to the HTML versions so they work for humans too. Agent guide: [/agents.md](https://www.wearedevelopers.com/agents.md). --- # Service Architect - **Company:** Qualient Technology Solutions UK Limited - **Location:** Andover, UK - **Contract:** Permanent contract - **Skills:** Data Infrastructure, Software Design Documents, High-Level Architecture - **Published:** August 21, 2026 - **Apply:** https://find.jobs/jobs-near-me/apply/ats-redirect/?id=2937222602-2 ## About the Role * Demonstrable experience authoring technical documentation. * Proven experience producing or contributing to HLDs, LLDs and process guides. * Strong understanding of service architecture and technical design documentation. * Ability to rapidly assimilate technical information from SMEs. * Excellent written communication and stakeholder engagement skills. * Experience working within governance and assurance frameworks. Desirable Experience * Understanding of Secure by Design principles and assurance processes. * Experience of Digital & Data environments. * Experience supporting service transition or onboarding activities. ## Description * Produce compliant High Level Design (HLD) documents for existing services. * Produce supporting Low Level Design (LLD) documentation. * Develop Business Process Guides and operational documentation. * Conduct interviews and workshops with SMEs and Customer to capture current service architectures and processes. * Ensure documentation accurately reflects existing service delivery and support models. * Apply Secure by Design principles within documentation where appropriate. * Support review, assurance and governance activities, addressing comments from the Technical Design Office and other stakeholders. ## Related Videos - [Communicate efficiently with Software Architecture Diagrams](https://www.wearedevelopers.com/videos/379-communicate-efficiently-with-software-architecture-diagrams) - [Humanizing Your Documentation](https://www.wearedevelopers.com/videos/476-humanizing-your-documentation) - [Beyond Dashboards: Fixing Text-to-SQL with Semantic RAG](https://www.wearedevelopers.com/videos/2036-beyond-dashboards-fixing-text-to-sql-with-semantic-rag) - [Xcode development redefAIned](https://www.wearedevelopers.com/videos/100195-xcode-development-redefained) - ["I will remember that" and other lies - Why documentation matters and it makes your apps better](https://www.wearedevelopers.com/videos/925-i-will-remember-that-and-other-lies-why-documentation-matters-and-it-makes-your-apps-better) - [We (don't) need a software architect!?!](https://www.wearedevelopers.com/videos/663-we-don-t-need-a-software-architect) ## Related Articles - [Technical Documentation For Developers](https://www.wearedevelopers.com/magazine/128-technical-documentation-for-developers) - [Data Engineer Salary UK](https://www.wearedevelopers.com/magazine/253-data-engineer-salary-uk) - [Humanizing Your Documentation](https://www.wearedevelopers.com/magazine/133-humanizing-your-documentation) - [7 Best Steps For Writing Good Software Technical Documentation](https://www.wearedevelopers.com/magazine/113-7-best-steps-for-writing-good-software-technical-documentation) - [Software Engineer Salary London](https://www.wearedevelopers.com/magazine/252-software-engineer-salary-london) - [The real reason we document our code](https://www.wearedevelopers.com/magazine/518-the-real-reason-we-document-our-code)