Sansar Tec · 16 hours ago
Senior .NET / .NET Core Developer (Modernization)
Philadelphia, PA
Full-time
Onsite
Senior Level
7+ years expSansar Tec is seeking strong senior-level candidates for a critical modernization role. The ideal candidate will have hands-on experience modernizing legacy .NET applications to .NET Core microservices, with mandatory Telecom domain experience.
Artificial Intelligence (AI)CRMEnterprise Resource Planning (ERP)Information Technology
No H1B
U.S. Citizen OnlyHiring Manager
Venkat Kamisetti
Responsibilities
Modernization of legacy .NET Framework applications to .NET Core microservices
Strong experience with MSSQL to PostgreSQL migration (AWS RDS)
Full-stack development using modern JavaScript frameworks
Hands-on AWS cloud deployment, CI/CD, and microservices architecture
Qualification
Required
US Citizens ONLY—(Note: GC, GC-EAD, H1B, OPT, CPT, L2, TN, or any other visa is NOT acceptable.)
W2 candidates ONLY
Fully onsite – Philadelphia, PA
NO C2C / NO 1099 / NO third-party submissions
7+ Years of experience
Telecom domain experience (Mandatory)
Hands-on experience modernizing legacy .NET applications to .NET Core microservices
Strong experience with MSSQL to PostgreSQL migration (AWS RDS)
Full-stack development using modern JavaScript frameworks
Hands-on AWS cloud deployment, CI/CD, and microservices architecture
Company
Sansar Tec
Sansar Tec offers technology services and talent solutions, specializing in CRM, data, and AI.
11-50 employees
Funding
Current Stage
Early StageLeadership Team
Sarah Eberz
CEO
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