I am a senior software developer with over 10 years of experience in the full Software Development Lifecycle. I am skilled and certified in Microsoft technologies, and during my career, I have worked across various industry sectors including MOD, Banking, NHS, and Automotive. I am a problem solver, avid multitasker, and a brilliant team player who enjoys mentoring junior developers and promoting best technical practices like Test Driven Development. In my current and previous roles, I have worked extensively with technologies such as .NET Core, C#, React, TypeScript, SQL Server, Azure DevOps, and more. I am experienced in both modern and legacy technologies, have built and enhanced customer-facing platforms, and contributed to deployments and monitoring using tools like Splunk and New Relic. I thrive in agile environments and continuously seek to learn new technologies while sharing my expertise with my teams.

Varinder Sundhir

I am a senior software developer with over 10 years of experience in the full Software Development Lifecycle. I am skilled and certified in Microsoft technologies, and during my career, I have worked across various industry sectors including MOD, Banking, NHS, and Automotive. I am a problem solver, avid multitasker, and a brilliant team player who enjoys mentoring junior developers and promoting best technical practices like Test Driven Development. In my current and previous roles, I have worked extensively with technologies such as .NET Core, C#, React, TypeScript, SQL Server, Azure DevOps, and more. I am experienced in both modern and legacy technologies, have built and enhanced customer-facing platforms, and contributed to deployments and monitoring using tools like Splunk and New Relic. I thrive in agile environments and continuously seek to learn new technologies while sharing my expertise with my teams.

Available to hire

I am a senior software developer with over 10 years of experience in the full Software Development Lifecycle. I am skilled and certified in Microsoft technologies, and during my career, I have worked across various industry sectors including MOD, Banking, NHS, and Automotive. I am a problem solver, avid multitasker, and a brilliant team player who enjoys mentoring junior developers and promoting best technical practices like Test Driven Development.

In my current and previous roles, I have worked extensively with technologies such as .NET Core, C#, React, TypeScript, SQL Server, Azure DevOps, and more. I am experienced in both modern and legacy technologies, have built and enhanced customer-facing platforms, and contributed to deployments and monitoring using tools like Splunk and New Relic. I thrive in agile environments and continuously seek to learn new technologies while sharing my expertise with my teams.

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Experience Level

Expert
Expert
Expert
Expert
Expert
Expert
Expert
Expert
Expert
Expert
Expert
Expert
Expert
Intermediate
Intermediate
Intermediate
Intermediate
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Work Experience

.net developer at Manheim Autos Ltd
January 4, 2021 - Present
Developing internal and customer-facing web applications for online vehicle bidding, account administration, and payment systems. Focus on Web APIs, backend, and some frontend UI work using technologies like ASP.NET MVC 5, .Net Core 3, Docker, Azure services, React Native, TypeScript, and SQL Server. Tasks include creating stored procedures, unit testing with Docker, and working with Azure DevOps pipelines.
.net developer at Opus Energy Ltd (through Capita)
December 26, 2020 - September 4, 2025
Worked on a customer portal for meter readings, energy usage monitoring, and account updates. Responsibilities included developing Web APIs, frontend UI enhancements with MVC, TypeScript, Angular 5, React Native, and backend with C# and SQL Server 2019. Followed Agile Scrum and DevOps practices using Azure DevOps.
Senior .net developer at Jawing
January 20, 2020 - September 4, 2025
Developed web-based applications for clients including PepsiCo, Merlin Entertainment, and Bank of South Africa. Engaged in adding functionality and designing applications using ASP.NET MVC 5, Angular 5, Web API, React Native, SQL Server 2014, and Azure. Involved in web server and IIS hosting setup along with mentoring junior developers.
Senior .net developer at Delta Printing Group
October 28, 2019 - September 4, 2025
Built and updated applications handling order and design processing for clients like Tesco and Lidl. Developed Web APIs using C#, MVC 5, Identity Server, Angular JS, Bootstrap 4 and mentored junior developers. Integrated new functionalities and improved existing WCF services.
.net developer at IMIMobile Ltd
April 29, 2019 - September 4, 2025
Developed end-client applications focusing on security enhancements and responsive design using ASP.NET MVC 5, Web API, C#, Bootstrap 4, and Active Directory. Used Git for source control and applied TDD with NUnit. Worked on web forms and ensured multi-browser support.
.net developer at NHS
December 12, 2018 - September 4, 2025
Created a recruitment process management system for the HR department featuring workflows and document management. Worked with MVC 5, Angular.js/2, Web API, Identity Server, Active Directory, and Bootstrap 4 with high accessibility standards (AAA). Followed Agile Scrum and test-driven development.
.net developer at Actiquote LTD
June 15, 2018 - September 4, 2025
Developed new e-commerce site functionalities for an insurance provider using Umbraco CMS, MVC 5, web forms, Angular 4 with TypeScript, and Web API in .NET 4.5. Focused on replacing legacy ASP.NET web forms with modern frameworks and responsive design.
.net developer at Landmarc (MOD) (Salisbury)
April 20, 2018 - September 4, 2025
Enhanced an internal booking application for MOD training facilities, using MVC6, C#, Angular2 with TypeScript, SQL Server 2014, Castle Windsor, and Kendo toolset. Delivered a secure web application handling complex facility bookings with high security standards.
.net developer at Spirax Sarco Ltd
December 20, 2017 - September 4, 2025
Worked on customer-facing applications monitoring energy usage and boiler efficiency for large industrial clients. Used MVC6, C#, SQL Server 2012, Entity Framework, Castle Windsor, AngularJS 2, Kendo UI, and SSRS. Converted a small application from WPF to MVC and mentored junior staff.
CMS .net developer at Digital Trading Ltd
May 5, 2017 - September 4, 2025
Developed web applications for journalists using MVC5 on Dot Net Nuke CMS. Utilized Web API, WCF services, NUnit, Moq, Angular2, jQuery, JavaScript, and TFS. Engaged in agile scrum and test-driven development with SQL Server and Crystal reports.
Analyst .net MVC developer at Activus Limited (Insurance & Finance)
December 14, 2016 - September 4, 2025
Built commercial services customer-facing web portals with MVC4/5, Knockout.js, AngularJS, WCF services, and Entity Framework. Converted legacy VB.NET ASP forms to C# MVC5 and implemented responsive design. Followed Behaviour Driven Development and test-driven development approaches.
Front End UI developer at UKSBS (Government organisation)
August 4, 2016 - September 4, 2025
Developed a grant funding assessment web application using MVC5, Web API, AngularJS, and TFS with TDD. Created UI with Responsive design, Bootstrap, and SQL Server 2012 reporting services, adhering to accessibility and cross-browser standards in an agile environment.
Senior analyst .net developer at Southend NHS
October 3, 2015 - September 4, 2025
Developed web application to manage stroke patient records using MVC5, AngularJS, Web API, WCF services, Entity Framework, SQL Server 2008, and SSRS. Worked on accessibility AAA standards, Agile Scrum, TDD, and cross-browser compatibility, utilizing Telerik controls and TFS source control.
Front End developer at NewGenInovation Software
March 28, 2015 - September 4, 2025
Developed laundry management web applications with MVC5, Web API, Angular.js, WCF services, Entity Framework, and TFS. Integrated SharePoint API and Kentico CMS, performing test-driven development in an agile environment.
Senior analyst .net developer at Tungstun Group
July 6, 2014 - September 4, 2025
Built customer portal for invoice finance options using MVC5, ASP.NET, Angular.js, Web API, and SQL Server 2008. Implemented integration and unit testing with NUnit and Moq, worked with Active Directory, Jira, and team continuous integration in an agile environment.
Senior analyst .net MVC developer at Natural Resources Wales
March 29, 2014 - September 4, 2025
Developed internal cloud applications using Windows Azure, MVC4, SharePoint 2013, and Entity Framework in an agile environment. Integrated office interop assemblies and ensured accessibility standards compliance with TDD and Scrum.
Senior analyst .net MVC developer at Kent County Council (Commercial Services)
October 26, 2013 - September 4, 2025
Produced customer-facing web portals for commercial services with MVC4, Knockout.js, WCF services, and Entity Framework. Built responsive UI with CSS3, worked in Agile Scrum, and emphasized behaviour-driven and test-driven development.
Trainee Developer at AIIT Training Solutions, Chandigarh India
July 1, 2003 - September 4, 2025
Trained in SQL Server, C#, ASP.Net, and VB.Net. Gained hands-on experience in analyzing requirements, defining Microsoft .Net solution architectures, and developing full cycle web and Windows applications. Contributed to projects such as Domino's Pizza India and Mathis India Ltd.
.net developer at Manheim Autos Ltd
January 4, 2021 - Present
Working on internal and customer facing vehicle auction applications with features including online bidding, account administration, and payment systems. Responsibilities include updating and adding new web APIs, backend development with .Net Core 3, Docker unit testing, Azure services integration, front-end UI enhancements using React Native, TypeScript, Angular 5, MVC 5, and responsive design.
.net developer at Opus Energy Ltd (through Capita)
December 26, 2020 - September 4, 2025
Developed and maintained internal customer portals for energy meter readings, usage tracking, and account updates. Utilized ASP.NET MVC 5, TypeScript, Angular 5, Web API, and Azure DevOps pipelines. Engaged in TDD, DevOps practices, and responsive UI design.
Senior .net developer at Jawing
January 20, 2020 - September 4, 2025
Developed web-based applications for clients such as Pepsi Co, Merlin Entertainment, and Bank of South Africa. Focused on Web API, SQL Server, MVC, React Native, Angular 5, and UI responsive design. Performed mentoring duties for junior developers and managed IIS web servers.
Senior .net developer at Delta Printing Group
October 28, 2019 - September 4, 2025
Built printing and design service applications for clients including Tesco and Wilkinson. Developed new web APIs, enhanced WCF services, and used Bootstrap 4 for responsive, multibrowser-compatible front-ends. Mentored junior developers and worked with Identity Server and Angular JS/5.
.net developer at IMIMobile Ltd
April 29, 2019 - September 4, 2025
Worked on mobile payment service applications focusing on security with Empello Services, MVC 5, Web API, Identity Server, and Active Directory integrations. Ensured responsive front-end design with Bootstrap 4 and multi-browser compatibility.
.net developer at NHS
December 12, 2018 - September 4, 2025
Developed HR recruitment streamlining application following GDS standards with Angular.js, Angular 2, MVC 5, Web API, Active Directory, and Identity Server. Delivered a fully responsive system meeting AAA accessibility standards.
.net developer at Actiquote LTD
June 15, 2018 - September 4, 2025
Built new e-commerce insurance site using Umbraco CMS, migrating legacy ASP.NET Web Forms to Angular 4, Web API, and MVC 5 technologies. Engaged in TDD and agile Scrum development.
.net developer at Landmarc (MOD) (Salisbury)
April 20, 2018 - September 4, 2025
Developed secure MOD training facility booking systems with MVC 6, Angular 2 using TypeScript, Castle Windsor, Kendo UI, and Entity Framework. Managed sensitive data and multi-location bookings.
.net developer at Spirax Sarco Ltd
December 20, 2017 - September 4, 2025
Developed customer-facing applications monitoring steam traps and boiler efficiency in industrial settings using MVC 6, Web API, SQL Server 2012, Castle Windsor, Angular JS 2, Kendo UI, and SSRS reports. Mentored junior team members.
CMS .net developer at Digital Trading Ltd
May 5, 2017 - September 4, 2025
Worked on web applications for journalists using MVC5 on DotNetNuke CMS, Web API, Angular 2, TFS version control, NUnit testing, and SQL Server reporting. Engaged in agile Scrum and TDD environments.
Analyst .net MVC developer at Activus Limited
December 14, 2016 - September 4, 2025
Developed external customer-facing web portal using MVC4/5, Entity Framework, WCF services, Knockout.js and wrote front-end views with Razor. Migrated legacy VB.NET Web Forms to MVC. Applied BDD and TDD methodologies. Created deployment packages.
Front End UI developer at UKSBS
August 4, 2016 - September 4, 2025
Developed web applications for grant funding assessments using MVC 5, Angular.js, Web API, NUnit and Moq for unit testing. Used Telerik controls and SSRS report creation. Worked within Agile Scrum environments ensuring cross-browser compatibility.
Senior analyst .net developer at Southend NHS
October 3, 2015 - September 4, 2025
Developed web applications to record and manage stroke patients using MVC 5, AngularJS, Web API, SSRS, TDD, and Agile Scrum. Ensured accessibility to government guidelines (AAA standards) and created backend and frontend components.
Front End developer at NewGenInovation Software
March 28, 2015 - September 4, 2025
Developed laundry management systems using MVC 5, Web API, SharePoint API integration, Kentico CMS, and conducted test-driven development with NUnit and Moq. Used agile Scrum methodologies.
Senior analyst .net developer at Tungstun Group
July 6, 2014 - September 4, 2025
Built customer financial portals using MVC5, Angular.js, SharePoint 2013, Azure, SQL Server 2008, and TDD with NUnit. Managed continuous integration and worked with Windows Server 2008 Active Directory.
Senior analyst .net MVC developer at Natural Resources Wales
March 29, 2014 - September 4, 2025
Developed cloud-based internal applications on Windows Azure, MVC 4, SharePoint 2013, SQL Server 2008, and Entity Framework. Applied GDS standards and AAA accessibility compliance in Agile Scrum environments.
Senior analyst .net MVC developer at Kent County Council (Commercial Services)
October 26, 2013 - September 4, 2025
Developed customer-facing web portals with MVC4, Knockout.js, Entity Framework, WCF services, and responsive design principles. Worked with Kentico CMS and BDD practices in Agile Scrum development.
Trainee Developer at AIIT Training Solutions, Chandigarh India
July 1, 2003 - September 4, 2025
Received on-site training on SQL Server, C#, ASP.NET, and VB.NET. Developed full cycle web and Windows applications mainly for POS Systems. Contributed to projects including Dominos Pizza India website and Mathis India Ltd.
Senior software developer at Manheim Autos
February 1, 2021 - Present
Enhancing and mentoring current systems built with .NET. Building new frontend and backend applications using React, TypeScript, C#, ASP.NET Core, Web APIs, SQL Server, TDD, and DevOps. Created deployment pipelines in Azure and used Splunk and New Relic for monitoring. Mentored junior developers, conducted code reviews, and followed Agile development practices in a fully remote role.
Senior .Net Developer at Opus Energy - Capita
December 1, 2020 - September 4, 2025
Worked in an Agile team developing a new customer-facing platform from design to full SDLC. Utilized technologies including .NET Core MVC, C#, SQL Server, Oracle, Entity Framework, React, TypeScript, microservices, Azure DevOps, Azure services CI/CD, Bootstrap, and TDD. Responsibilities included coding, database development, unit testing, peer code reviews, and mentoring junior developers.
.Net Developer at Jaywing
January 1, 2018 - September 4, 2025
Worked on web-based applications for clients such as Pepsi Co, Merlin Entertainment, and Bank of South Africa, enhancing functionality and designing new applications. Technologies used included Web API, SQL Server, MVC, jQuery, React Native, C#, JavaScript, CSS3, HTML5, Bootstrap, and IIS. Introduced unit testing and Test Driven Development to the organization, mentoring junior developers.
Full Stack .Net Developer at Delta Printing
December 1, 2017 - September 4, 2025
Built a new customer-facing application for the printing industry, allowing retail giants like Tesco and Lidl to order and customize printed packaging. Worked with .NET C#, ASP.NET, AngularJS, ImageSharp, SQL Server, and JavaScript. Responsibilities included coding, testing, designing, and writing SQL stored procedures in a small team.
Full Stack .Net Developer at NHS
December 1, 2016 - September 4, 2025
Led full SDLC development of a recruitment workflow application for the HR department, enabling document upload, approval, and interview setup. Delivered the project independently using ASP.NET and SQL Server with Entity Framework for data manipulation.
Lead .Net Developer at Landmark - MOD
September 1, 2016 - September 4, 2025
Part of a team of 11 building a web-based portal for MOD personnel for uniform ordering and returns. Developed using .NET4, MVC in C#, AngularJS, Bootstrap, jQuery, Entity Framework, WCF Webservices, with Oracle and SQL Server backends.
.Net Software Developer at Spirax Sarco
September 1, 2015 - September 4, 2025
Worked on multiple projects, mainly developing a web-based application for monitoring valves on oil pipelines. The application collected data from handheld devices in oil fields, was mobile internet compatible with a fully responsive design, built on ASP.NET with SQL Server backend and KnockoutJS frontend.

Education

BSc Computer Sciences at Thames Valley University, Reading
January 1, 1990 - January 1, 1993
Secondary School at Slough and Eton C of E Secondary School Slough
January 1, 1983 - January 1, 1987
BSc Computer Sciences at Thames Valley University, Reading
January 1, 1990 - January 1, 1993
Secondary School at Slough and Eton C of E Secondary School
January 1, 1983 - January 1, 1987
BSc Computer Sciences at Thames Valley University, Reading
January 1, 1990 - January 1, 1993
Secondary School at Slough an Eton C of E Secondary School
January 1, 1983 - January 1, 1987

Qualifications

MCSD - Microsoft Certified Solutions Developer
September 1, 2006 - September 4, 2025
70-229 SQL Server 2000 Database Design and implementation
January 11, 2030 - September 4, 2025
70-315 Developing web applications with C#
January 11, 2030 - September 4, 2025
70-316 Developing Windows based applications with C#
January 11, 2030 - September 4, 2025
70-320 Developing XML web services and server components with C#
January 11, 2030 - September 4, 2025
70-300 Analyzing requirements and defining .Net solution Architecture
January 11, 2030 - September 4, 2025
Mediasurface –Immediacy CMS Training
January 15, 2007 - January 19, 2007
Microsoft Certified Professional (MCSD)
September 1, 2006 - September 4, 2025
Mediasurface – Immediacy CMS Training
January 15, 2007 - January 19, 2007
Microsoft Exam 70-229 SQL Server 2000 Database Design and Implementation
January 11, 2030 - September 4, 2025
Microsoft Exam 70-315 Developing Web Applications with C#
January 11, 2030 - September 4, 2025
Microsoft Exam 70-316 Developing Windows Based Applications with C#
January 11, 2030 - September 4, 2025
Microsoft Exam 70-320 Developing XML Web Services and Server Components with C#
January 11, 2030 - September 4, 2025
Microsoft Exam 70-300 Analysing Requirements and Defining .Net Solution Architecture
January 11, 2030 - September 4, 2025
MCSD
January 1, 2009 - September 4, 2025
Microsoft certification 70-229 SQL Server Database Design and Implementation
January 11, 2030 - September 4, 2025
Microsoft certification 70-315 Developing web-based applications with C#
January 11, 2030 - September 4, 2025
Microsoft certification 70-316 Developing Windows-based applications with C#
January 11, 2030 - September 4, 2025
Microsoft certification 70-320 Developing XML web services and server components with C#
January 11, 2030 - September 4, 2025
Microsoft certification 70-300 Analyzing requirements and defining .NET solution architecture
January 11, 2030 - September 4, 2025

Industry Experience

Telecommunications, Government, Financial Services, Retail, Energy & Utilities, Manufacturing, Healthcare, Professional Services, Transportation & Logistics, Software & Internet