Sr. Dot Net Developer - Sitek
Role: Sr. .NET Developer
DURATION: Yearly Task Order
REMOTE WORK PLAN: Available
TRAINING REQUIREMENT: 24 hours of non-billable training time are required for this position.
.NET versions in daily use
o New development primarily uses .NET 8 and .NET Framework 4.8.
o Maintenance includes services and applications in .NET 6/7 as well as legacy Framework code.
Mix of legacy and modern technologies
o Developers will work in a hybrid environment. Most new work is in ASP.NET Core (MVC/Web API), but support is also needed for older technologies including WCF (SOAP integrations), some WebForms, and limited WinForms/VB6 components.
Azure DevOps expectations
o Developers are expected to be hands-on with Azure DevOps: using Repos, Boards, and YAML-based Pipelines for branching, PRs, builds, and releases. Infrastructure and platform teams assist with environment provisioning, but developers are responsible for repo hygiene and CI/CD definitions.
Testing responsibility
o Unit and integration testing is developer-owned (e.g., xUnit/MSTest with mocking frameworks, API harnesses). A QA team supports regression and UAT, but automated test coverage is expected from developers.
Additional technical stack
o SQL Server is the core data platform, including schema design, performance tuning, stored procedures, and use of Always On availability groups.
o Hangfire is used extensively for background and scheduled processing.
o Integrations include a mix of REST/JSON services for modern work and SOAP/XML for legacy/interop needs.
Role level
o This is a Senior Developer role. It includes mentoring, design/code review participation, and input into technical direction, but is not a formal Lead position with direct reports.
Working Conditions
- Available during off hours and on weekends.
- Remote Team Collaboration.
Employers have access to artificial intelligence language tools (“AI”) that help generate and enhance job descriptions and AI may have been used to create this description. The position description has been reviewed for accuracy and Dice believes it to correctly reflect the job opportunity.
Apply to this job