Software Design Engineer

Responsibilities

• Design, implement, test, debug, and maintain software across systems, developer platforms, and AI-powered engineering environments.
• Develop software primarily with Python, C/C++, and PowerShell, with opportunities to use Rust and C#.
• Build software for Windows operating systems, systems infrastructure, virtualization, cloud environments, and distributed systems.
• Create automation, developer tools, and services for software engineering, testing, debugging, code generation, and developer workflows.
• Integrate AI and large language models with source code, engineering data, tests, logs, and system telemetry.
• Develop agentic systems, program analysis solutions, automated code and test generation, and scalable engineering platforms.
• Troubleshoot complex new and legacy production systems and collaborate with engineers and researchers to turn experimental ideas into practical software.

Requirements

• Bachelor’s degree in Computer Science, Computer Engineering, or a related technical field.
• 2–4 years of professional software engineering experience.
• Strong knowledge of computer science fundamentals, data structures, algorithms, and software design.
• Hands-on experience with Python and C/C++.
• Experience with Windows operating systems development, testing, debugging, unit testing, and complex software or systems troubleshooting.
• Experience designing and developing software for large or complex systems and translating technical or research concepts into practical solutions.
• Preferred qualifications include PowerShell, Rust, C#, AI/LLMs, agentic systems, automated code or test generation, program analysis, developer tools, Azure, virtual machines, cloud infrastructure, distributed systems, virtualization, and research-oriented software engineering.

Benefits

• Medical, dental, and vision coverage may be available to eligible employees.
• Flexible Spending Account and 401(k) retirement plan may be available.
• Competitive paid time off and parental leave may be available.
• Professional growth and development opportunities are offered.
• The position is onsite in Redmond, Washington, and benefits and eligibility vary by role, employment status, and location.