Senior Quantum Error Correction Researcher
Quantum engineering
Ville, France
/
CDI
/
Mar 30, 2026
What awaits you every day at Quobly
Quobly aims to have a strong impact on society by providing cost-competitive universal quantum processors to solve currently intractable problems.
Founded in 2022, Quobly is a fast-growing start-up located in Grenoble’s vibrant and multidisciplinary ecosystem. The company relies on the CNRS Neel Institute and CEA-Leti and benefits from the dynamic of strong links between research and industry.
We are looking for a Senior Quantum Error Correction Researcher.to participate to the development of Quobly’s Quantum computer.
Technical Challenges
The goal of this team is to develop, analyze, and implement QEC and fault-tolerant strategies tailored to realistic spin-qubit hardware.
- You will work on quantum error-correcting codes, including topological codes and low-density parity-check (LDPC) codes
- You will work on QEC design and optimization for silicon spin qubits
- You will work on fault-tolerant logical gates and fault-tolerant protocols
- You will work on fault-tolerant architecture and resource-efficient scaling strategies
- You will work on decoding algorithms and performance analysis of QEC codes
- You will work on experimental implementations of QEC and fault-tolerant protocols, and close theory-experiment interaction
- You will work on Contributing to long-term fault-tolerant quantum computing goals on a leading solid-state platform
You will work on multiple research positions at different levels and with complementary expertise
Collaboration
- Collaborate with talented people in a culture of transparency and autonomy.
- You will interact with the technology director and the technical teams to build the technological strategy of the company
- Play an active role in expanding and strengthening the team’s R&D efforts
- Collaborate with theory and experiment
You Are Special Because
- PhD in quantum information science, quantum physics, or a closely related field,
- Strong background in quantum error correction, fault tolerance, or quantum computing from a theoretical and/or experimental perspective,
- Excited about advancing practical fault-tolerant quantum systems and contributing to a collaborative, fast-moving team,
- Candidates with theoretical, numerical, experimental, or hybrid backgrounds are all encouraged to apply.
We are looking for candidates with diverse backgrounds and skill sets who can contribute to different aspects of this effort. Multiple research positions are available across experience levels, with complementary expertise
Working at Quobly also means
- A unique workplace, combining industrial dynamism, technological innovation and a unique natural and cultural living environment.
- The opportunity to continue to train, to develop skills by working with the best researchers in the field
- A collaborative work environment, a culture that has trust as its pillar and where your work will be recognized, and much more!
- Contribute to the influence of Quobly through the sharing of our progress in international conferences
- The possibility of having a pro-life balance with a standard day package of 213 days worked/year
- The possibility of teleworking up to 4 days a week depending on the position
- Offices near Grenoble train station or Paris downtown
- Assistance with soft travel or public transport
For us, quality work is based on professionalism, trust, surpassing oneself and collaboration in an environment where fun and celebration is as essential as it is natural. We are an equal opportunity employer and welcome applications from all qualified individuals.
Apply now
Excited about this opportunity? Apply now and join Quobly's innovative team!
Recruitment process
1
Application
Submit your resume and cover letter through our online portal. Our team carefully reviews each application.
2
First contact
Initial discussion with the recruitment team to present the company and the position (approximately 30 minutes, by phone or video call)
3
Meet the team
Interview with the team manager (approximately 1 hour)
4
Final interview
Interview with the Head of the Department (approximately 1 hour)
5
A swift response
You will receive an offer in the shortest possible timeframe.
6
Onboarding
Welcome to the team! We're thrilled to have you join us on this exciting journey. Get ready to collaborate, innovate, and make a real impact.