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C++/C# Developer

QUANTUM TECHNOLOGIES LLCAustin, TX🇺🇸United StatesPosted Oct 5, 2026

Quick Overview

Salary
$78/hr
Seniority
Mid Senior
Work mode
Hybrid
Location
Austin, TX, United States
Posted
Yesterday
SQLSQL ServerScrumAgileC#C++GitREST

Job Description

Job Title: C++/C# Developer

Location: Austin, TX

Duration: 8 Months + Extension

Bill Rate: $78/hour

Job Type: C2C/1099 Contract

Client: To Be Discussed Later

Work Authorization:
USC
GC
H-1B
OPT-EAD
GC-EAD
-EAD
Job Summary
Role Overview
We are seeking a motivated, mid-senior level Software Developer with three or more years of hands-on experience in designing, developing, and supporting applications using C++ and C#. The ideal candidate will have experience building applications from the ground up, developing software that runs on Windows endpoints, and can contribute immediately to the team. This role focuses on heads-down development, including enhancements to existing internal tools and security remediation work.
Key Responsibilities

  • Design, develop, test, and maintain C++/C# applications using Visual Studio.
  • Build new applications and services and enhance existing internal tools.
  • Develop software that runs on Windows endpoints and interacts with OS features.
  • Build and maintain endpoint management utilities and tools.
  • Develop and consume REST APIs and web services.
  • Create and maintain SQL Server database objects, including tables and stored procedures.
  • Troubleshoot and resolve application, performance, and production support issues.
  • Collaborate with business partners and technical teams to deliver solutions.

Required Qualifications
Experience: 3+ years of professional software development experience in a Windows platform development environment.
Technical Skills: Strong proficiency in C# and C++ development, with experience using Microsoft Visual Studio. Knowledge of object-oriented programming, SQL Server, and source control systems like Git is required.
Preferred Qualifications

  • Experience developing MVC, Core, or Web API applications.
  • Experience with IIS, Windows Server, and application deployments.
  • Experience with Agile/Scrum methodologies.
  • Experience integrating applications with enterprise systems and APIs.

Note: We are an equal opportunity employer. All aspects of employment including the decision to hire, promote, discipline, or discharge, will be based on merit, competence, performance, and business needs. We do not discriminate on the basis of race, color, religion, marital status, age, national origin, ancestry, physical or mental disability, medical condition, pregnancy, genetic information, gender, sexual orientation, gender identity or expression, national origin, citizenship/ immigration status, veteran status, or any other status protected under federal, state, or local law.

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