TEKsystems · 10 hours ago
Sr. .NET Developer
Lansing, MI
Full-time
Hybrid
Senior Level
$50/hr - $60/hr
5+ years expTEKsystems is a leading provider of business and technology services, and they are seeking a Sr. .NET Developer to provide maintenance and support for various applications for the Michigan Department of Health and Human Services. The role involves developing and analyzing software solutions, primarily using .NET technologies and working within Agile teams.
Information Technology
Responsibilities
The resource will act in a developer and analyst role to provide maintenance and support for a variety of Michigan Department of Health and Human Services applications
Qualification
Required
6+ years of .NET CORE 3.1 or higher (6.0 preferred) and C# experience
Experience developing with REST web service interfaces or Web APIs
Experience with SQL including writing and maintaining complex Select/Insert/Update statements
Experience with developing code to allow users to upload documents from a website
Experience with Agile / SCRUM processes and working in Sprint Development team
Experience working with GIT code repository software
Experience developing unit and regression tests
Experience with HTML5, CSS3, JavaScript, jQuery
Preferred
5+ years of experience developing secure websites using industry best practices (such as preventing cross site scripting or SQL injection attacks and coding logging into software functionality)
3+ years of experience working with Azure DevOps / TFS using boards and code repository
Familiarity with SendGrid
Familiarity with Web Content Accessibility Guidelines (WCAG)
Familiarity with identity provider (IdP) integration using OpenID Connect (OIDC) or SAML
Experience working with Azure DevOps, Jira, or equivalent for SDLC management
Benefits
Medical, dental & vision
Critical Illness, Accident, and Hospital
401(k) Retirement Plan – Pre-tax and Roth post-tax contributions available
Life Insurance (Voluntary Life & AD&D for the employee and dependents)
Short and long-term disability
Health Spending Account (HSA)
Transportation benefits
Employee Assistance Program
Time Off/Leave (PTO, Vacation or Sick Leave)
Company
TEKsystems
At TEKsystems, they understand people. Every year they deploy over 80,000 IT professionals at 6,000 client sites across North America,
10001+ employees
H1B Sponsorship
TEKsystems has a track record of offering H1B sponsorships. Please note that this does not
guarantee sponsorship for this specific role. Below presents additional info for your
reference. (Data Powered by US Department of Labor)
Distribution of Different Job Fields Receiving Sponsorship
Represents job field similar to this job
Trends of Total Sponsorships
2025 (46)
2024 (52)
2023 (33)
2022 (22)
2021 (36)
2020 (53)
Funding
Current Stage
Late StageLeadership Team
Ryan Skains
Vice President, TEKsystems Global Services
Recent News
2025-11-19
2025-10-29
Company data provided by crunchbase