Our client is an established organization located in Oak Brook, Illinois that is continuing to modernize and expand its technology capabilities through innovative enterprise software solutions. They are seeking a full-time Senior Software Developer to help build and evolve critical business applications using modern Microsoft technologies including C#, .NET Core, Angular, Azure, and SQL Server.
This is a 12 month contract with potential for conversion. This is an opportunity for a technically driven professional who wants more than just coding responsibilities. The ideal candidate will help shape application architecture, mentor development teams, lead technical initiatives, and contribute to strategic technology decisions. The organization offers strong visibility, ownership of impactful projects, exposure to modern cloud technologies, and opportunities for long-term career growth.
Required Skills & Experience
• 5+ years of professional software development experience
• Bachelor's degree in Computer Science, Information Systems, or a related discipline
• Strong expertise with C# and .NET Core
• Experience developing enterprise applications
• Advanced Angular development experience
• Microsoft Azure cloud experience
• SQL Server and database design expertise
• Experience with Entity Framework Core
• Agile development experience
• Source control and DevOps best practices
• Strong communication and collaboration skills
Desired Skills & Experience
• Architecture and solution design experience
• Azure DevOps pipeline experience
• Domain Driven Design (DDD)
• SOLID design principles
• Dependency Injection frameworks
• Technical leadership experience
• Mentoring or team lead experience
• Enterprise cloud migration experience
What You Will Be Doing
• Design, build, test, and support enterprise software applications
• Lead development initiatives from concept through deployment
• Collaborate with business stakeholders, project managers, analysts, and QA teams
• Review architecture and provide technical recommendations
• Mentor junior and mid-level developers
• Conduct code reviews and establish development best practices
• Participate in Agile ceremonies and sprint planning
• Improve application performance, scalability, and security
• Support production deployments and change management processes
• Evaluate emerging technologies and recommend adoption where appropriate
Tech Breakdown
• 35% C# / .NET Core
• 25% Angular
• 20% Azure Cloud Services
• 20% SQL Server / Entity Framework Core
Daily Responsibilities
• 70% Hands-On Development
• 15% Technical Leadership & Mentorship
• 15% Team Collaboration & Project Planning
The Offer
• Bonus Eligible
You will receive the following benefits:
• Medical, Dental, and Vision Insurance
• Paid Vacation and Holidays
• 401(k) Program
• Professional Development Opportunities
• Life Insurance
• Disability Coverage
• Employee Assistance Programs
• Hybrid Work Environment
Applicants must be currently authorized to work in the United States on a full-time basis now and in the future. No sponsorship is available at this time.