Job Title:

Senior .NET Developer /

Team Lead Location:

Warren, NJ (Hybrid)

Salary:

DOE +

Benefits Industry:

Maritime, Logistics & Transportation Technology Employment Type:

Full-Time, Permanent Position Overview Our client, a stable and growing global organization in the logistics and transportation sector, is seeking a Senior .NET Developer / Team Lead to join their team in Warren, NJ. This individual will play a critical role in designing, developing, and supporting enterprise-level applications while providing technical leadership and mentoring to junior developers. The ideal candidate will possess deep expertise in C#, .NET Framework/.NET Core, WinForms, Azure, SQL Server, and Entity Framework, along with strong architecture, coding standards, and leadership experience.

Must-Have Skills:

8+ years of experience with C# and .NET Development Strong experience with .NET Framework and .NET Core Extensive hands-on experience with WinForms Expert-level SQL Server & T-SQL development Database design, schema management, and performance tuning Strong knowledge of Entity Framework & Entity Framework Core Experience developing and consuming REST APIs/Web Services Hands-on experience with Azure technologies Key Vault Blob Storage Graph API Other Azure Services Strong understanding of: Object-Oriented Design (OOD) Dependency Injection Multithreading Asynchronous Programming Experience performing code reviews and architectural design Team leadership and mentoring experience Preferred Skills

C++ / MFC HTML5

JavaScript jQuery JQWidgets TypeScript Angular Experience within transportation, logistics, or maritime industries Key Responsibilities Design, develop, and maintain enterprise-level .NET applications Create technical specifications and application architecture Build scalable, high-performance software solutions Review, debug, test, and refactor code Maintain coding standards and development best practices Serve as the technical escalation point for architecture discussions Lead and mentor junior developers Support multiple complex projects simultaneously Document development and operational procedures