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Mid-Senior Level .NET/API Developer/SaaS/Philadelphia LOCAL

Motion Recruitment
Philadelphia, PA Full Time
POSTED ON 1/6/2026
AVAILABLE BEFORE 3/11/2026
A SaaS payment company is hiring for a mid-senior .NET/API developer in Philadelphia. The company needs someone with a strong background multi-threaded solutions and a background in finance to do backend API work that can handle large amounts of data and perform calculations.

The company’s main focus will be expanding, improving, and upgrading their current systems. They are looking to bring people on before Q1 to get things moving before the start of 2026. The work will be split evenly amongst team work and individual work. The work is mostly backend.

Required Skills & Experience

  • .NET Core
  • C#
  • APIs
  • Multi-Threading

Desired Skills & Experience

  • Cloud Exposure (Azure is a big plus)

What You Will Be Doing

Tech Breakdown

  • 20% Frontend
  • 80% Backend

Daily Responsibilities

  • 100% Hands On

The Offer

  • Bonus OR Commission eligible

You Will Receive The Following Benefits

  • Medical, Dental, and Vision Insurance
  • Vacation Time
  • Stock Options

Applicants must be currently authorized to work in the US on a full-time basis now and in the future.

Posted By: McIver Harris

Salary.com Estimation for Mid-Senior Level .NET/API Developer/SaaS/Philadelphia LOCAL in Philadelphia, PA
$92,179 to $118,619
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