senior-level .NET Developer

Quantum Technologies. LLC; Alpharetta, Northern (GA, KY); Hybrid; USD 90,000 - 120,000; Full time

Job summary

Quantum Technologies LLC in Alpharetta, GA is seeking a software professional who specializes in migrating legacy .NET Framework applications to .NET Core. You will evaluate breaking changes, plan robust upgrade paths, and implement code changes to improve performance and maintainability.

The role emphasizes debugging, documenting technical implementations, and building automation to scale deployment and testing.

Qualifications

• Experience upgrading .NET Framework to .NET Core and handling breaking changes.
• Strong debugging skills and issue resolution.
• Ability to document technical implementations clearly.
• Automation skills to scale impact quickly.

Responsibilities

• Migrate legacy applications from .NET Framework to .NET Core.
• Debug and resolve common issues encountered during upgrades.
• Mitigate breaking changes when moving between major versions.
• Document technical implementations and build automation.

Skills

NET Core

Debugging

Documentation

Automation

Tools

NET Framework

Job description

Experience in upgrading legacy products from .NET Framework to Core.

Skilled in debugging and resolving common issues.

Familiar with and skilled at mitigating breaking changes encountered when moving between major versions of .NET.

Skilled in documenting technical implementation.

Automation skills to quickly scale up impact.

QUANTUM TECHNOLOGIES LLC is an equal opportunity employer inclusive of female, minority, disability and veterans, (M/F/D/V). Hiring, promotion, transfer, compensation, benefits, discipline, termination and all other employment decisions are made without regard to race, color, religion, sex, sexual orientation, gender identity, age, disability, national origin, citizenship/immigration status, veteran status or any other protected status. QUANTUM TECHNOLOGIES LLC will not make any posting or employment decision that does not comply with applicable laws relating to labor and employment, equal opportunity, employment eligibility requirements or related matters. Nor will QUANTUM TECHNOLOGIES LLC require in a posting or otherwise U.S. citizenship or lawful permanent residency in the U.S. as a condition of employment except as necessary to comply with law, regulation, executive order, or federal, state, or local government contract