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Lead .NET Developer / Technical Lead

Congensys Corp.Mechanicsville, VA🇺🇸United StatesPosted Oct 5, 2026

Quick Overview

Seniority
Mid Senior
Work mode
On Site
Location
Mechanicsville, VA, United States
Posted
Yesterday
MicroservicesSQLSQL ServerT-SQLETLAgileAzureC#.NET

Job Description

Title: Lead .NET Developer / Technical Lead
Location: Mechanicsville, VA – Hybrid (1–2 days onsite/week)
Employment: W2 Only – No C2C / No 1099
Work Authorization: Open to all valid work statuses
Duration: Long-term contract with potential extensions
Local Candidates Only: Must currently live within 2 hours of Mechanicsville, VA. No relocation.

Job Description:

We are seeking an experienced Lead .NET Developer / Technical Lead with strong hands-on experience in .NET/C#, SQL Server, Azure SQL, and Azure Data Factory (ADF).

The candidate will provide technical leadership for a modernization initiative involving microservices, database modernization, API development, SQL engineering, and data migration.

Required Skills:

  • 10+ years of overall IT experience
  • 7+ years of SQL Server development
  • 5+ years of .NET/C# backend development
  • 3–5 years of Technical Lead experience
  • 3+ years of Azure Data Factory (ADF) experience
  • 3+ years building ADF pipelines and supporting ETL workloads
  • 3+ years of Azure SQL on IaaS VM environments
  • Strong T-SQL, stored procedures, views, indexing, and performance tuning
  • Experience with .NET APIs and backend services
  • Experience with microservices architecture
  • Experience with modernization and migration projects
  • Agile delivery experience
  • Strong technical leadership, code review, and technical design experience

Preferred:

  • State government or transportation experience
  • Regulated or audited environments
  • PCI/security/compliance experience
  • Microservices modernization experience

Important: Candidates must already be local to the Mechanicsville, VA area and be willing to work onsite 1–2 days per week. No relocation candidates.

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