Adrian Ashdown

Solutions Architect

I design pragmatic, maintainable .NET and SQL Server systems, turning business needs into architecture that teams can build, run and grow.

Business need Architecture Working system

About

I'm a UK-based Solutions Architect with 25+ years' experience designing and delivering systems on the Microsoft stack. I work at the point where business goals meet technical decisions: shaping requirements, choosing the right architecture, and making sure it holds up in production.

I've worked within SMBs and corporate/enterprise organisations, and I'm now looking for a full-time architecture role.

Focus

  • Solutions architecture
  • .NET and C#
  • SQL Server
  • System integration
  • Cloud architecture
  • Data design
  • Applied AI

Selected work

  • Owned Architecture for  a bespoke background screening platform Supporting 90+ applications & services, ~20 production databases. Multiple client and vendor integrations.
  • Owned end-to-end migration from on-prem SQL Server to Azure SQL Managed Instance Migrating the data backend of a bespoke background screening platform to Azure, with minimal downtime. Supported migration of the platforms 90+ applications/services to the migrated data platform
  • Led a geographically distributed engineering team Engineering team for an EMEA/APAC focused Background Screening Platform. 12 engineering and QA resources (5 UK, 7 Estonia). Worked as part of wider global engineering origanisation 

Experience

Founder and Principal Solutions Architect, Ashdown Systems Ltd

2026 to present

Independant Solutions Architecture consultancy for UK startups and SMBs. Helping businesses modernise, scale, and grow.


Solutions Architect, Accurate UK (formerly Vero Screening), Brighton

2022 to 2026

Owned architecture of Accurate UK's bespoke Background Screening Platform (90~ applications & services). Worked closely with leaders in business, product, engineering, security, and infrastructure. Worked closely with the global business on integrating the UK platform into global systems. Retained hands-on support for engineering and database administration


Senior Software Engineer, Accurate UK (formerly Vero Screening), Brighton

2018 to 2022

Senior Software Engineer involved in designing and evolving Accurate UK's bespoke Background Screening Platform. Working in the Microsoft .NET tech stack (C#, .NET Framework, .NET Core, .NET) and Azure. Also acted as the primary Database Administrator (DBA) for the platform (Azure SQL Managed Instance, ~20 production databases)


Lead Software Engineer, HireRight Ltd, Brighton

2017 to 2018

Led a distributed engineering team of 12 (5 UK, 7 Estonia) while remaining hands-on in engineering, combining people leadership with technical oversight of business-critical systems and integrations. Remained hands-on in engineering alongside architecture responsibilities.Continued as primary DBA for the bespoke background screening platform's ~10 production databases.


Solutions Architect, HireRight Ltd, Brighton

2014 to 2017

Provided architecture leadership and technical ownership for background screening platforms supporting EMEA and APAC operations, including integration with internal enterprise systems and external partners. Remained hands-on in engineering alongside architecture responsibilities, and continued as primary DBA for the platform's ~10 production databases.


Senior Software Engineer,  HireRight Ltd, Brighton

2007 to 2014

Senior engineer and technical lead with full-stack .NET and SQL Server responsibility across business-critical screening platforms. Primary DBA for the bespoke background screening platform's ~10 production databases.


Earlier Career:


Systems Developer, John Hall Associates Ltd, Horsham

2005 to 2007

Full-stack .NET development and SQL Server database administration for internal business systems, including an online energy trading and auction platform.


Database Administrator, Sussex Probation Area, Brighton

2002 to 2005

SQL Server administration and infrastructure support for around 18 probation offices across East and West Sussex.


Senior Performance Analysis Developer, NTL, Portslade

1997 to 2002

Founding member of the software development and management information (MI) reporting team within the National Fault Centre.


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