Technologies used: Amazon Web Services (AWS), C# AWS SDK, JavaScript AWS SDK, AWS Lambda (Node.js and C# .NET Core), API Gateway (Web API), AWS DynamoDB (NoSQL), Kinesis Streams, ASP.NET MVC, ElasticSearch.Developed cloud-based serverless solutions using AWS Lambda. Primarily investigating and implementing AWS Lambda functions using Node.js to automate the management of EMR clusters via AWS Gateway API.Then, going on to develop an ASP.NET Core application to bulk upload data from SQL to DynamoDB (NoSQL) and Kinesis (analytic streaming) services located in different, configurable, global regions simultaneously, in parallel and asynchronously. Implemented back-off and retry logic to ensure successful delivery of data to services. Metrics were logged to AWS CloudWatch to adjust service thresholds according to the quantity of data being migrated to minimise cost of service required to deliver data to consuming agents.

Technologies used: C#, ASP.NET Web Forms, TFS, Oracle, Crystal Reports.Worked closely with a small team of developers and testers to successfully deliver new reporting functionality to an audit management system.

Technologies used: C#, ASP.NET MVC, ASP.NET Web Forms, Git, Azure, Remote services, IIS, Bootstrap, Entity Framework.Single-handedly, maintained and added new features to about thirty CMS Web sites and contributed to help a small company with their day to day IT issues.

Technologies used: C# .NET 5.0, ASP.NET MVC 4, ASP.NET Web Forms, SQL Server 2012Developed part of an existing CMS to enable the administration of content for Web sites, e.g., enabling the user to upload images and produce PDFs, and added functionality to automate data exports.

Technologies used: C# .NET 3.5, SQL Server 2005, HTML, LINQ, Subversion (SVN)Worked within a multi-disciplinary team of architects, developers, testers, business analysts, and project managers to develop, test, and modify the workflow logic of an enterprise case management system.

Technologies used: C# .NET 2.0, SQL Server 2000, ASP.NET, ADO.NET, WinFormsSpecified, designed, developed, deployed, and maintained information systems to support the Health Informatics Service, Primary Care Trusts and other healthcare organisations throughout Derbyshire.Single-handedly, developed an application to manage and automate the NHS Agenda for Change programme within Derbyshire. This involved importing data from payroll systems, auditing and recording the outcomes of pay grade matching panels, and producing Word documents and Excel spread-sheets for staff and managers.Developed an application to manage the pharmacy staff and services of pharmacies throughout Derbyshire.Developed an asset management system to record the location, value and age of assets at a variety of NHS sites around the Chesterfield area. This application allowed reports to be created to estimate the financial impact of assets that may expire in the following financial year to estimate budgets and the cost of current assets within certain locations for insurance purposes.

Technologies used: C# .NET 2.0, SQL Server 2000, Microsoft Access, VBA, Visual BasicDeveloped several information systems. Participated in meetings to discover and establish user requirements, propose solutions and demonstrate prototype systems. Designed, constructed and tested software systems to provide a user-friendly, reliable solution.

Technologies used: C# .NET 1.1, SQL Server 2000, Microsoft Access, C++, Win32 API, VBAAnalysed a client-server system and conducted a detailed examination with a view to migrating the existing system to the .NET Framework.

Installed and tested various computer and communication networks.

Acquired leadership skills, further engineering knowledge, and gained a sound understanding of the principles behind a warship’s weapon systems.

Developed a thorough comprehension of the fundamentals of electronics, and gained a comprehensive practical experience of electrical engineering.Exposed to one year’s practical experience at sea onboard HMS Ark Royal during the Gulf war, where I had the opportunity to work under pressure within a team in a demanding environment.