> Markdown version of [/jobs/ext/63674-technical-architect-bpss](https://www.wearedevelopers.com/jobs/ext/63674-technical-architect-bpss). 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). --- # Technical Architect - BPSS - **Company:** iO Associates - **Location:** Didcot, UK - **Contract:** Temporary contract - **Skills:** Java (Programming Language), Agile Methodology, Communications Protocols, Data Integration, Distributed Systems, Interoperability, Enterprise Messaging Systems, Service-Oriented Architecture, Data Streaming, Enterprise Software Applications, Event Driven Architecture, Api Design - **Published:** May 19, 2026 - **Apply:** https://www.totaljobs.com/job/technical-architect/io-associates-job107349136 ## About the Role I'm looking for an experienced Technical Architect to support a major programme focused on evolving and modernising a complex service-oriented architecture environment. This is a hands-on architectural leadership role requiring strong stakeholder engagement, technical analysis, and strategic design capability. The successful candidate will play a key role in assessing the current architecture, defining future-state technical direction, and guiding development teams through scalable and resilient architectural improvements. Experience Required * Proven experience working as a Technical Architect within complex enterprise environments * Strong background in service-oriented and distributed system architecture * Experience designing scalable, resilient, and maintainable platforms * Strong understanding of API design and service communication protocols * Experience with messaging technologies and event-driven architectures * Knowledge of data integration, data flows, and system interoperability * Experience working with Java-based enterprise applications and environments * Ability to produce high-quality architectural documentation and diagrams * Strong stakeholder management and technical communication skills * Experience supporting Agile or incremental delivery environments * Ability to evaluate technical risks, dependencies, and architectural trade-offs * Experience defining technical standards, governance, and best practices ## Related Videos - [API Design - Getting Started](https://www.wearedevelopers.com/videos/33-api-design-getting-started) - [Python-Based Data Streaming Pipelines Within Minutes](https://www.wearedevelopers.com/videos/1233-python-based-data-streaming-pipelines-within-minutes) - [APIs and Architecture for scaling omnichannel payments](https://www.wearedevelopers.com/videos/90-apis-and-architecture-for-scaling-omnichannel-payments) - [We (don't) need a software architect!?!](https://www.wearedevelopers.com/videos/663-we-don-t-need-a-software-architect) - [Why make use of an integration platform in today's software developments and infrastructure?](https://www.wearedevelopers.com/videos/758-why-make-use-of-an-integration-platform-in-today-s-software-developments-and-infrastructure) - [Why and when should we consider Stream Processing frameworks in our solutions](https://www.wearedevelopers.com/videos/1085-why-and-when-should-we-consider-stream-processing-frameworks-in-our-solutions) ## Related Articles - [How We Built a Worry-Free System That Runs for 10+ Years – And What We’d Do Again](https://www.wearedevelopers.com/magazine/751-how-we-built-a-worry-free-system-that-runs-for-10-years-and-what-we-d-do-again) - [The 12 Best Jobs for Software Engineers](https://www.wearedevelopers.com/magazine/401-the-12-best-jobs-for-software-engineers) - [Best Companies to work for in London: Top 25 Companies in 2023](https://www.wearedevelopers.com/magazine/187-best-companies-to-work-for-in-london-top-25-companies-in-2023) - [Where To Find Software Engineering Jobs](https://www.wearedevelopers.com/magazine/396-where-to-find-software-engineering-jobs) - [7 Important Tips That Every Software Developer Should Know](https://www.wearedevelopers.com/magazine/101-7-important-tips-that-every-software-developer-should-know) - [IT Salaries in UK](https://www.wearedevelopers.com/magazine/288-it-salaries-in-uk)