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Software Engineer - Remote Eligible

Migrate legacy VB.NET system to modern C# with EF Core and API integrations.
Remote
Senior
$55 – 63 USD / hour
yesterday
Actalent

Actalent

Provides engineering and sciences talent solutions, including staffing, consulting, and workforce services for technology-driven and highly regulated industries.

Software Engineer

We are seeking a Full Stack .NET Engineer to help modernize and transform a legacy system. This senior-level role is designed for engineers who can deliver results with speed, precision, and autonomy. It requires a high degree of technical fluency, ownership, and the ability to execute effectively in high-pressure, fast-paced environments.

Responsibilities

  • Rapidly gain fluency in a 2M+ line VB.NET codebase, helping evolve it for today's needs.
  • Build and enhance our C# middle layer using Entity Framework Core.
  • Design and implement full-feature solutions alongside our product owner.
  • Triage and resolve critical, high-stakes bugs.
  • Own integrations with third-party APIs such as UPS, Vertex, FedEx, and Twilio.
  • Collaborate with other high-performing developers to raise the bar for the platform.

Essential Skills

  • 6+ years of full stack development experience with VB.NET.
  • Proficiency in both legacy systems and modern C#/EF Core patterns.
  • Experience with legacy code migrations.
  • Strong skills in VB.NET, C#, ASP.NET Core, Razor MVC, and SQL scripting.
  • Experience with SQL Server and Entity Framework Core.
  • Familiarity with Azure DevOps and GitHub Copilot.

Additional Skills & Qualifications

  • Experience with 3rd-party APIs such as UPS, Vertex, Twilio, FedEx, and Azure.
  • Knowledge of RESTful APIs and artificial intelligence software.

Work Environment

This development team operates 100% remotely, but candidates must live within a 4-hour drive of Nicholasville, KY, as occasional on-site collaboration is required. The team consists of 4 developers and does not follow any formal project management methodology. The role offers generous benefits, including options for 100% paid health and vision insurance for employees, competitive costs for families, generous PTO accrual starting day one, and a 401k with employer matching. The team is small and highly collaborative, optimizing AI in almost every role.

Job Type & Location

This is a Contract to Hire position based out of Nicholasville, KY.

Pay and Benefits

The pay range for this position is $55.00 - $63.00/hr. Eligibility requirements apply to some benefits and may depend on your job classification and length of employment. Benefits are subject to change and may be subject to specific elections, plan, or program terms. If eligible, the benefits available for this temporary role may include the following: • 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)

Workplace Type

This is a fully remote position.

Application Deadline

This position is anticipated to close on Jan 26, 2026.

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Software Engineer - Remote Eligible
Remote
$55 – 63 USD / hour
Engineering
About Actalent
Provides engineering and sciences talent solutions, including staffing, consulting, and workforce services for technology-driven and highly regulated industries.