> Markdown version of [/jobs/ext/2944992-senior-net-developer](https://www.wearedevelopers.com/jobs/ext/2944992-senior-net-developer). Every page supports `.md` or `Accept: text/markdown`. Links point to the HTML versions so they work for humans too. Agent guide: [/agents.md](https://www.wearedevelopers.com/agents.md). --- # Senior .Net Developer - **Company:** Intersources Inc. - **Location:** Menands, NY, United States - **Experience:** Expert - **Contract:** Contract - **Skills:** ASP.NET, .NET Framework, Multitier Architecture, Architectural Patterns, C Sharp (Programming Language), Computer Programming, Data Structures, Cursor (Graphical User Interface Elements), Software Design Documents, Programming Tools, Windows Communication Foundation, Microsoft Visual Studio, Microsoft SQL Server, Team Foundation Server, Model View Controller (MVC), Object-Oriented Software Development, Oracle (Applications), User Defined Functions, Service-Oriented Architecture, Software Engineering, SQL Stored Procedures, Web Services, Extensible Markup Language (XML), Software Security, Information Technology, Web Api - **Published:** September 16, 2026 - **Apply:** https://www2.jobdiva.com/portal/?a=62jdnw10t7d77ytz0lbaey9qxonk3b05a9tqw96rb7z6hlfo7xj79l9g6mp6aj2o&compid=0/jobs/29717547#/jobs/29717547 ## About the Role * 84 months experience with object-oriented analysis, design, and programming (OOA, OOD, OOP) as well as Service Oriented Architecture (SOA), N-tier architecture using MVC patterns. * 84 months experience programming in C#.net. * 84 months experience developing and maintaining Component One utilities and programming tools. * 84 months experience in analysis and design including ERDs, DFDs, Transitions diagrams, etc., encompassing both high and low-level design. * 84 months experience working within an Application Development organization implementing financial application solutions. * 84 months experience developing and maintaining FACTS web/console-based C# applications and Web Services using MVC, WCF, Web forms or Web API, implementing cryptography frameworks, implementing application security mechanism. * 60 months experience using Microsoft Visual Studio 2013 and 2022 using Framework 4.0+ with experience with Team Foundation Server. * 60 months experience designing systems using Oracle or SQL Server Databases, ER Diagrams, Stored Procedures, Indexes, Triggers, Cursors and User Defined Functions. * 36 months experience developing XML frameworks, implementing OpenXml and ClosedXML frameworks. * Bachelor's Degree in an Information Technology related field, from an accredited institution. ## Description * Attend meetings with the program area responsible for applications impacted by Managed Care. * Designing and programming the enhancements for the impacted applications, using both web forms and- MVC (Model View Controller) architectural patterns. * Designing and programming a user-friendly interface using complex data structures and complex form layouts. * Designing and programming in .Net environment using Team Foundation Server. ## Related Videos - [Architectures that we can use with .NET](https://www.wearedevelopers.com/videos/935-architectures-that-we-can-use-with-net) - [Building Multi-Tenant ASP.NET Core Applications: Best Practices and Real-World Solutions](https://www.wearedevelopers.com/videos/1552-building-multi-tenant-asp-net-core-applications-best-practices-and-real-world-solutions) - [Developer Time Is Valuable - Use the Right Tools - Kilian Valkhof](https://www.wearedevelopers.com/videos/1792-developer-time-is-valuable-use-the-right-tools-kilian-valkhof) - [Web APIs you might not know about](https://www.wearedevelopers.com/videos/281-web-apis-you-might-not-know-about) - [Why you must use TDD now!](https://www.wearedevelopers.com/videos/114-why-you-must-use-tdd-now) - [Project Fugu: Extending the web](https://www.wearedevelopers.com/videos/832-project-fugu-extending-the-web) ## Related Articles - [How We Built a Worry-Free System That Runs for 10+ Years – And What We’d Do Again](https://www.wearedevelopers.com/magazine/751-how-we-built-a-worry-free-system-that-runs-for-10-years-and-what-we-d-do-again) - [Software Developer Salary in The Netherlands [2023]](https://www.wearedevelopers.com/magazine/217-software-developer-salary-in-the-netherlands-2023) - [Dev Digest 120 - Apple and peers](https://www.wearedevelopers.com/magazine/455-dev-digest-120-apple-and-peers) - [What Are The Top Skills Required For Azure Developers?](https://www.wearedevelopers.com/magazine/77-what-are-the-top-skills-required-for-azure-developers) - [What’s the Difference between a Junior, Mid, and Senior Developer?](https://www.wearedevelopers.com/magazine/238-what-s-the-difference-between-a-junior-mid-and-senior-developer) - [Why Upskilling And Reskilling is Important For Developers](https://www.wearedevelopers.com/magazine/428-why-upskilling-and-reskilling-is-important-for-developers)