Backend Software Engineer III

Position Responsibilities

• Lead the design, development, and deployment of cross-platform applications on desktop and mobile using C#, Flutter, Rust, Swift, C, and C++.
• Implement and maintain communication with camera devices using USB Video Class (UVC) and Extension Unit (XU) commands for hardware control.
• Collaborate with engineering, QA, product, and hardware teams to integrate new camera features across client platforms.
• Architect and optimize low-latency, high-performance systems that interact with hardware interfaces and multimedia components.
• Develop, optimize, and maintain SQL queries, database schemas, and stored procedures for reliable data operations.
• Troubleshoot hardware-related issues at the USB level and design diagnostic tooling when needed.
• Contribute to and uphold strong software development practices including code reviews, unit testing, CI/CD, and documentation.
• Mentor other developers and support the continuous improvement of engineering standards and practices.

Basic Qualifications

• 7+ years of professional software development experience.
• Deep expertise in C# with strong fundamentals in object-oriented programming and multithreading.
• Proven experience developing and shipping applications with Flutter (Dart), Rust, Swift, C, and C++.
• Demonstrated experience building microservices and distributed systems.
• Proficient with SQL, including writing complex queries, designing schemas, and performing query optimization.
• Hands-on experience working with USB protocols and low-level hardware interfaces, specifically UVC/XU camera control.
• Experience building and maintaining mobile apps (iOS/Android) and desktop clients (macOS/Windows/Linux).
• Solid grasp of secure software practices, networking, and memory management.
• Strong communication and leadership skills; ability to lead discussions, troubleshoot issues, and present technical solutions clearly.

Preferred Qualifications

• Experience in healthcare software or video conferencing solutions.
• Familiarity with EMR/EHR integration, FHIR, or HL7 standards.
• Experience with Azure or other cloud-based platforms and microservices architecture.
• Exposure to cross-platform UI/UX principles and accessibility best practices.

Pay

The salary range for this position is $100,000 - $150,000 annually, depending on experience and qualifications.

Schedule

This is a full-time, on-site position.

Benefits

• Holidays
• Vacation
• Medical
• Dental
• Vision
• Company paid life insurance
• Retailer paid retirement savings