About this opportunity
SysTechCorp Inc lists this Senior Dotnet Developer (Senior .NET Developer) (Trenton) opportunity in trenton, New Jersey. Review the employer’s description below for duties, qualifications and application requirements.
Job description
We are looking for highly experienced Senior .NET Developer who is strong in below areas.
Also who can work on our W2 Payroll (with/without sponsorship) - No VISA Restriction.
Role: Senior .NET Developer/Lead
Role Type: Long Term W2 Contract Only - No Third Party C2C is allowed.
Location: Trenton, NJ (100% Onsite) - No Remote work is allowed.
Interview Mode: In-Person/F2F Only
Mandated Skills/Experience:
Minimum 12-15 years experienced in C#/.NET application development, in the capacity of leading the team/responsibilities related to mentor mid/junior C# developers; perform code reviews; drive engineering quality.
Expertise in .NET Framework and .NET Core/6/8+) and Entity Framework / EF Core.
Strong RDBMS such as PostgreSQL strongly preferred (Oracle/SQL Server acceptable).
ASP.NET Core Web API design (REST) for front-end integration.
SOLID design patterns.
Unit/integration/regression testing frameworks; TDD/mocking
Git, CI/CD, and static code analysis (SonarQube)
Proven ability to read, reason about, and safely refactor large, unfamiliar codebases
Exceptional attention to correctness — financial/benefit calculation accuracy
Hands-on with AWS experience.
Experience integrating with enterprise job schedulers (Stonebranch, Control-M, CA7).
Npgsql specifics, EF Core performance internals, or ORM migration experience.
Worksite address
trenton, NJ, 08628, US
Who can apply
Review the original listing for work authorization, qualifications and employer requirements.