
Sarfaraj K
Dot NET Consultant specializing in legacy application modernization or migration
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Experiência profissional
Total Synergy – Modernization
York IE • Período integral
Dec 2024 - Jul 2026 • 1 yr 7 mos
Overview A modernization initiative for Total Synergy, a comprehensive project management platform used by A&E firms for scheduling, resource planning, budgeting, timesheets, expenses, invoicing, and forecasting. Description Contributed to the modernization of the legacy Total Synergy application by building new routes, enhancing UI components, and developing V3 APIs. Worked across a mixed technology stack consisting of AngularJS, Angular 17, and ASP.NET MVC with .NET Framework 4.8. Supported the transition toward a more loosely coupled and scalable architecture while ensuring backward compatibility with existing workflows. My Role Full Stack Developer and Tech Lead Client Total Synergy, Australia Technology Stack ASP.NET MVC (.NET Framework 4.8), C#, Angular 17, AngularJS, React, Entity Framework (Code First), GitHub, Azure, Dot Net 10 Key Achievements: Developed new routes and UI components to support modernization of the existing legacy system Delivered robust V3 APIs and integrated them with modernized views Created services, mappers, models, proxies, profiles, controllers, and configurations Worked efficiently across a complex mixed-tech stack (AngularJS + Angular 17 + ASP.NET MVC) Improved maintainability in a heavily revised legacy codebase without breaking existing functionality Participated in Agile processes with ongoing requirement analysis and technical discussions
DSA – Dell Sales Application
Dell Technologies • Período integral
Feb 2020 - Nov 2024 • 4 yrs 9 mos
Overview A large-scale, web-based sales platform powered by Angular and .NET Core microservices, enabling global product sales and streamlined operations for Dell’s sales teams. Description Worked on globalization of the Dell Sales Application, expanding its availability from limited regions to a global user base. Delivered multiple microservices and implemented enterprise-grade features across backend and frontend components within an Agile framework. My Role Full Stack Developer – .NET & Angular Client Dell Technologies Technology Stack ASP.NET Core 6.0 C# Angular 16 Visual Studio 2022 GitHub Key Achievements Delivered new routes, services, profiles, models, mappers, controllers, and configurations Enhanced system globalization enabling application usage across multiple countries Achieved 80% unit test coverage (~5000 LOC) in just 2 months during aggressive quality push Ensured 95% on-time delivery of assigned tasks within Agile sprints Participated in daily standups and collaborated with multiple interlock teams Contributed to development of multiple microservices for various integration workflows
RFP – Request for Proposal
EY • Período integral
Oct 2018 - Feb 2020 • 1 yr 4 mos
Overview A comprehensive RFP management module handling multiple Lines of Coverage (Medical, Dental, STD, LTD, etc.) with plan exports, carrier quote submissions, and structured workflows. Description Developed key components of the RFP module, enabling account managers to manage plans, export plan data to Excel, and capture carrier quotes for each Line of Coverage. Worked across the full stack, delivering new pages, services, mappers, DTOs, entities, and UI components following TDD practices. My Role Full Stack Developer Client HUB International, USA Technology Stack ASP.NET MVC 5 C# Entity Framework (Code First) SQL Server 2014 Visual Studio 2017 GitHub (Bitbucket) Key Achievements Delivered complete quote and plan pages for all Lines of Coverage Developed services, mappers, profiles, DTOs, entities, views, and controllers Performed code reviews across modules ensuring clean architecture and standards Implemented TDD with well-structured unit test cases Collaborated with offshore teams through daily standups and sync meetings Resolved issues during testing and improved module stability