Senior Quantum Software Engineer, (Back-end)

Q-CTRL is a global leader in quantum technology, and we're looking for a Senior Back-end Engineer to help shape the quantum future. As a member of our Boulder Opal Scale Up team, you'll design and deliver scalable, high-performance systems that bring groundbreaking science into the real world.

Requirements

• 5+ years of backend engineering experience with Python, Rust, C++, or similar
• A track record of collaborating across research and engineering to solve hard technical challenges
• Strong problem-solving skills and a proactive, ownership-driven mindset
• Excellent communication and teamwork skills across agile, cross-functional groups
• Experience designing and implementing efficient algorithms, statistical models, or large-scale data pipelines

Benefits

• Flexible work arrangements
• Attractive salary
• Equity
• Annual discretionary cash bonuses
• Paid parental leave
• Personal development and wellness budget