Mid-Level .NET Developer for Azure Modernization & APIs

Kelly Services; Philadelphia (Philadelphia County); On-site; USD 69,000 - 96,000; Full time

Job summary

Motion Recruitment Partners is seeking two Mid-Level .NET Developers for a large-scale modernization initiative in the Philadelphia area. You will contribute to backend services, API design, and cloud migration efforts, with exposure to front-end if assigned.

This six-month contract focuses on C#/.NET development within an Agile team, targeting Spring 2027 milestones. Ideal candidates have 5+ years of experience, strong REST API and SQL skills, and a passion for scalable enterprise applications.

Qualifications

• 5+ years of professional software development experience.
• Strong hands-on experience with C# and .NET development.
• Experience designing, developing, and consuming RESTful APIs.
• Solid SQL and database development experience.
• Experience developing scalable enterprise applications.
• Strong troubleshooting, debugging, and performance optimization skills.
• Ability to work effectively within Agile/Scrum development teams.
• Excellent communication and collaboration skills.
• Experience participating in technical design discussions and solution planning.

Responsibilities

• Design, develop, and maintain backend services and APIs.
• Support enterprise application modernization and cloud migration initiatives.
• Database development, optimization, and performance tuning.
• Collaborate with developers, analysts, architects, and stakeholders.
• Participate in architecture reviews and technical design discussions.
• Troubleshoot production issues and improve reliability.

Skills

C# / .NET

RESTful APIs

SQL

Agile / Scrum

Troubleshooting

Communication

Technical design

Architecture discussions

Tools

Azure

CI/CD

DevOps

Job description

Motion Recruitment Partners is seeking two Mid-Level .NET Developers for a large-scale modernization initiative in the Philadelphia area. You will contribute to backend services, API design, and cloud migration efforts, with exposure to front-end if assigned.

This six-month contract focuses on C#/.NET development within an Agile team, targeting Spring 2027 milestones. Ideal candidates have 5+ years of experience, strong REST API and SQL skills, and a passion for scalable enterprise applications.