.NET Developer - 26-00721


IT - NY - New York, NY
New York, New York
Locations: New York, Bronxville, Hempstead, Yonkers
Posted On: January 21, 2026
Last Day to Apply: February 04, 2026
Pay: From $70.00 per hour

Job Title: .NET Developer

Location

New York, NY (Hybrid/Onsite as required)

Duration

9 Months (Contract)


Role Overview

We are seeking an experienced .NET Developer to support the design, development, and enhancement of enterprise web applications. The role involves building new workflows, modernizing legacy services, and developing scalable, high-performance solutions using Microsoft .NET technologies. The developer will work closely with business and technical teams throughout the full software development lifecycle.


Key Responsibilities

Design & Architecture

  • Design and develop new application workflows and front-end interfaces using ASP.NET and MVC architecture

  • Analyze existing application code to support new adjudication and operational workflows

  • Design and develop user management screens and case intake modules

  • Build modern scanning and audio recording services, replacing legacy browser-dependent solutions

  • Develop web services for automated nightly data exchanges and document generation

  • Create logic to capture and display system errors and warnings across workflows

  • Design batching and grouping functionality to process related records efficiently

  • Implement multithreading techniques to improve application performance and scalability

  • Develop high-level technical designs aligned with enterprise standards


Development & Coding

  • Develop applications using C#, VB.NET, ASP.NET, XML, JavaScript, HTML, Bootstrap, and AngularJS

  • Apply design patterns such as SOA, MVC, Facade, Factory, Singleton

  • Implement database access using Database Access Application Block (DAAB) and exception handling using EHAP

  • Build new workflows for case intake, adjudication processes, and remote hearing support

  • Develop and maintain REST/SOAP web services for automated file and document transfers

  • Create custom reports based on business and operational requirements

  • Modernize and refactor legacy services to meet current technology standards


Testing & Deployment

  • Design and execute unit test cases to identify and resolve defects early in the development cycle

  • Perform unit, sanity, regression, and functional testing prior to QA handoff

  • Support deployment activities across development and test environments

  • Collaborate with QA teams to ensure application stability and quality


Mandatory Qualifications

  • Minimum 4+ years of professional experience in application development using .NET technologies

  • Strong experience with:

    • ASP.NET, C#, VB.NET

    • MVC architecture and SOA-based applications

    • JavaScript, HTML, DHTML, XML

    • Database development and data manipulation

  • Hands-on experience with:

    • Software design, development, testing, and implementation

    • Writing technical and user documentation

    • Supporting software conversions and system enhancements

  • Ability to assist or lead the design of program specifications and technical solutions


Desired Skills & Qualifications

  • Excellent verbal and written communication skills

  • Ability to collaborate with executives, managers, and technical stakeholders

  • Strong analytical and problem-solving skills

  • Team-oriented mindset with the ability to work independently when needed

  • Experience working in large-scale or enterprise application environments

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