Technology Software Developer

Principal Scientific Software Engineer – Quantum Error Correction Major US Tech Hub (Relocation Supported) Ready to help build the future of computing? Curious about shaping technology that could redefine science itself? Our client is at the forefront of next-generation computing, working on breakthroughs that could transform industries from pharmaceuticals to climate modelling. They are now seeking a Principal Scientific Software Engineer to lead the evolution of a cutting-edge quantum error correction (QEC) software stack —a critical step toward making quantum computing truly scalable and practical. It’s an opportunity to be part of something genuinely game-changing, collaborating with world-class researchers and engineers to turn theoretical advances into real-world impact. In this position, you’ll take ownership of a highly sophisticated software ecosystem and help shape the future of quantum computing: Architect the future of QEC software: Work on advanced compiler infrastructure, leveraging SSA-based architectures and multi-stage programming models to optimise quantum circuits. Partner with researchers and hardware specialists to translate cutting-edge ideas into production-ready software. Drive meaningful scientific progress: From decoding algorithms to fault-tolerant circuit transformations, you’ll tackle problems that sit at the frontier of computing. A strong foundation in quantum computing, error correction, or compiler systems Experience working with advanced programming languages (such as C++, Rust, Julia, Haskell, OCaml, or similar) A track record of leading technical projects or mentoring engineers Exposure to complex software systems across the full development lifecycle Interest in working at the intersection of science, software, and innovation Competitive compensation, including equity and relocation support Diversity & Inclusion Our client and we are committed to building inclusive teams that reflect a wide range of perspectives and experiences.