Senior Software Engineer

Senior Software Engineer

📍 Milwaukee, WI (On-site)

🕒 Full-Time | Experienced Level

🏢 OnCourse Information Services

🚀 Build the Future of Document Management with OnCourse

At OnCourse, we’ve been innovating for over 35 years — helping clients across the U.S., from small physician offices to Fortune 100 giants, transform how they manage information. Based in Milwaukee, Wisconsin, we’re a privately-held company with a passion for applying cutting-edge technology to real-world document management challenges.

We’re looking for a Senior Software Engineer to join our team of creative, resourceful professionals. If you’re excited by the idea of building scalable, enterprise-wide solutions that make a real impact — and doing it alongside a team that values innovation, experience, and excellence — we want to hear from you.

🔍 Summary

The Senior Software Engineer oversees the development and implementation of new software systems. You’ll research, design, and write new software programs, update existing systems, and conduct feasibility studies.

🛠️ Key Responsibilities

Software Development

• Collaborate in an agile environment with end-users, peers, and leadership
• Build scalable web services and reusable components
• Review and test code, prepare release plans
• Mentor developers and ensure high-quality deliverables

Architecture & Design

• Recommend and implement modern technologies
• Lead design reviews and set technical standards
• Document solutions and conduct systems analysis

Client Support

• Troubleshoot and resolve technical issues
• Communicate effectively with clients and stakeholders

Other

• Maintain a clean and safe work environment
• Perform additional duties as assigned

✅ Qualifications

• Bachelor’s in Software Engineering, Computer Science, or related field (preferred)
• 5+ years of software development experience
• Strong communication, problem-solving, and organizational skills
• Ability to work independently and collaboratively
• Passion for learning and innovation

Preferred Technical Skills:

• AWS/Cloud, Git/GitLab, CI/CD
• SQL/PostgreSQL, Python
• Agile methodology
• React, Auth0, JavaScript
• C#, .NET Core/.NET Framework
• Generative AI/LLM technologies

💼 Work Environment & Physical Demands

• Office-based with quiet to moderate noise levels
• Must be able to sit, stand, and lift up to 10 lbs occasionally
• Vision and hearing requirements apply

Why OnCourse?

• Over 35 years of industry leadership
• Clients nationwide
• A team of dedicated professionals
• A culture of innovation and collaboration

Ready to make an impact?

Apply now and help us shape the future of document management.