Rob Jeffrey Email & Phone Number

Surrey, England, United Kingdom

Spent the period of Covid-19 Lockdown developing a new business, offering online prize competitions. Prizes will include items such as electronic gadgets (mobile phones, games consoles), desirable fashion items (e.g. Louis Vitton bags), cash and eventually cars. https://www.thecompetitiongroup.comUsed my extensive programming development experience to create the web site front and back end. Now looking to launch it on social media.

Surrey, England, United Kingdom

Invited to return to lead/mentor the team to working with newer technologies including ASP.Net Core 2.2 and EF Core 2. Implementation includes principles of Core Architecture and CQRS.- Created prototypes for new products from a UX perspective as well as back-end code- Advised on improving performance of existing products

Dorking, Surrey

Assisted on the re-design and re-engineering of existing web site, targeting multiple platforms - desktop, tablet and mobile.• Extensive involvement in responsive user interface design and development using ASP.Net MVC, javascript, jQuery, CSS3 including transitions• Architecture included the use of Simple Injector IoC container.and implementation of WCF to connect to business tier• Main application developed primarily using Entity Framework and MS SQL Server 2012

Guildford, United Kingdom

Led a private project to develop betting software to interface with Betfair betting exchange.• User interface development using ASP.Net MVC, Entity Framework, jQuery, Twitter Bootstrap, Simple Injector IoC container.• Main application developed primarily using MS SQL Server 2012• Extensive use of MS Excel for mathematical and statistical analysis

Walton On Thames, Surrey

Asked to lead/mentor the switch to C#, ASP.NET MVC 4 and SOLID principles from VB.NET and Web Forms. Developed new HR staff survey systems for large corporates.• Introduced ASP.Net MVC, Structure Map and Entity Framework Code First to the company• Implemented the Onion architecture pattern to allow for unit testing of the Domain Core.• Introduced TDD and BDD principles using Moq, Nunit, SpecFlow and WatiN• Introduced Resharper and refactoring techniques to start to bring in more SOLID principles.• Introduced use of javascript and jQuery libraries including jQuery UI and jQuery Mobile• introduced Twitter Bootstrap and the concept of responsive design• Led the graduate training program in 2013, bringing new recruits up to speed with the technologies in use in the company. Developed Training Library web site.• Generated reports from complex Sql stored procedures and SyncFusion software

Reading, United Kingdom

Re-development of a site for Royal Institute of Chartered Surveyors – using C#, ASP.Net MVC 3.0 and Entity Framework 4 Code First, Structure Map• Coordinated with project manager and other team members to determine project architecture, technologies and principles to be used.• Assisted project manager in providing estimates for new features and bug fixes.• Collaborated with remote developers in Czech Republic• Built new features from EF to front end (stored procedures were written externally)• Used extensive javascript and jQuery libraries for user interface• Tested core logic using Moq and nUnit

Guildford, United Kingdom

Added new features to existing Appointment Management system using C#, ASP.Net MVC 3.0, EF4 Code First, Structure Map.• Restructured project to use the Onion architecture pattern and Entity Framework 4• implemented payment system using PayPal• implemented basic mapping using Google Maps API• added template management for SMS messages• added demo functionality that allows guest users to try the system with dummy data• fixed outstanding bugs

Basingstoke, Hampshire

Senior developer working on various prototype and public projects using C#, ASP.Net 3.0, WCF, EF 4 Code First, Unity.• Projects ran using Agile DSDM• Pair-programmed using TDD methodologies, Moq and nUnit• First use of the Onion architecture pattern• Assisted Team Lead in implementation and maintaining Continuous Integration process and WIX build files• Developed integration of Ektron CMS into MVC project. Content managers used standard Ektron interface, but public facing web site was presented using MVC. All CMS components needed to be written as individual dlls for use by the MVC project

Guildford, United Kingdom

Developed an Appointment Management system for use by Physiotherapists and Personal Trainers. Initial concept was as a practical platform for learning new technologies. These included ASP.Net MVC 3.0, Linq2Sql, Structure Map and jQuery.• Entire project was my own work except for front page design and general theming• Developed site from front end to database.• Extensive use of javascript and jQuery• Implemented automated and scheduled SMS messaging

Guildford, United Kingdom

Senior developer, working on various enhancements for back ends to Insurance Company web sites, including MoreThan, Royal Sun Alliance, Ford, Yorkshire Bank• Developed a high transactional system to look up credit ratings from Experian. Performance was key. Connected to IBM WebSphere message queue system.• Enhancements developed using C#, ASP.Net Web Forms, Web Services and Sql Server.• ADO.Net was preferred over any ORM for increased performance.

Walton On Thames, Surrey

Senior developer, writing and restructuring HR applications.• Developed large HR survey site for publishing company using VB.Net, Web Forms and Sql Server.• Pair programmed with another senior developer on complex aspects of the site• Mentored junior developers when maintaining older sites

Leading the development of this Internet start-up's web site - Bookmarking, Secure Password Vault and AutoLogin features. Beta version is now available!

Invited to reprise previous role to support and enhance various projects. Extensive use of ASP.NET, C#, VB.NET, WebServices, SQL2000 as well as Javascript and CSS technologies.

Development of new admin interface to existing application. Redesign of database model and subsequent Web Services and web pages. Technologies include .NET 2.0, AJAX, WebServices, SQL2005, Visual Studio 2005 as well as Javascript (jQuery) and CSS technologies. Languages C# and VB.NET