ME

Marcus Edwards

@comp-phys-marc

Quantum Software Engineer @XanaduAI, PhD student @ U of Portsmouth, MSc - Quantum Info Sci @ UWaterloo, BSc - CS and Physics @ Wilfrid Laurier University

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Hi there 👋

Python TypeScript Rust PHP HTML SASS Bash OpenQASM BlackBird QMASM Q Sharp

QisKit Numpy PennyLane Jax TensorFlow React Vue Laravel Docker Kubernetes Rabbit

I completed a Masters in Quantum Information Science through the Institute for Quantum Computing at the University of Waterloo in 2020. After stints as a quantum software engineer at Photonic Inc, and a quantum hardware researcher in the Quantum Science and Technology Lab, I am now a software developer at Xanadu Quantum Technologies and part-time PhD student at the University of Portsmouth.

This has meant periods focussing on the computer and information science subfield, which saw my first thesis, paper and three patents between 2018 and 2020, as well as the subfield of quantum devices in which I have also published recently in 2024, 2025 and 2026. Read on my Google Scholar.

I have founded two profitable tech companies in the past, rQadium and Leadme Inc., building our products myself as a full stack software and hardware engineer.

🔭 I’m currently working on ...

Quantum programming languages
Quantum compilation strategies
Quantum algorithms
Quantum machine learning
  • this deep learning methodology for inferring errors in quantum circuits and reconstructing density / process matrices
  • this implementation of a hybrid quantum-classical ML methodology
Quantum simulators and emulators
Low level control software for operating quantum devices
Quantum computing hardware
Custom music making machines

👯 I’m looking to collaborate on ...

Quantum computing projects
  • Especially open source! A success story is my recent collaboration with @seankim658 on updating QASM-TS to a new version supporting the full OpenQASM 3.0 spec. It is now in the hands of hundreds of users.
Machine learning projects
  • Like this project where we designed convolutional neural networks that generated web UIs before it was cool (before Chat GPT existed).

🤔 I’m looking for help with ...

Tests
Implementation
comp-phys-marc/README.md on GitHub