--- title: 'Research Engineering Manager - Recalibration at Alice & Bob' canonical: 'https://feeny.ai/job/research-engineering-manager-recalibration-alice-bob-paris-acdcffwwg7jm' type: 'job' last_seen: '2026-09-12' --- # Research Engineering Manager - Recalibration at Alice & Bob - **Company:** Alice & Bob - **Location:** Paris, France - **Work type:** hybrid - **Posted:** 2026-09-08 - **Last confirmed live:** 2026-09-12 - **Apply:** https://jobs.lever.co/alice-bob/87db42b1-6383-4d11-b840-32c38b38f133 ## Job description Alice & Bob is developing the first universal, fault-tolerant quantum computer to solve the world’s hardest problems. The quantum computer we envision building is based on a new kind of superconducting qubit: the Schrödinger cat qubit 🐈‍⬛. In comparison to other superconducting platforms, cat qubits have the astonishing ability to implement quantum error correction autonomously! We're a diverse team of 250+ brilliant minds from over 35 countries united by a single goal: to revolutionise computing with a practical fault-tolerant quantum machine. Are you ready to take on unprecedented challenges and contribute to revolutionising technology? Join us, and let's shape the future of quantum computing together! ## About the role The Monitoring and Recalibration (MNR) team ensures that the performance of our cat-qubit Quantum Processing Units (QPU) is tracked and that the QPU remains operational at all times. As Team Lead, you will lead an interdisciplinary team of quantum experimentalists, data engineers and software developers to advance the automatic graphs of monitoring and recalibration. You will develop a product with two deployment environments: an internal version running across all of our QPUs to support R&D teams' experiments, and an external version shipped alongside QPUs sold to customers, to monitor and maintain the system in spec. You will collaborate closely with experimental and software team leads and experts to ensure the team's alignment with the company's needs and roadmap. Responsabilities - Own the monitoring and recalibration graphs by defining and maintaining the workflows: which measurements run, on which systems, at which cadence, in which order, and under which conditions. - Guarantee the quality of the dashboard data: own fit validation, thresholds and rejection criteria, make sure healthy and bad systems are properly identified. - Define and track the product performance metrics: translate the internal user and client needs into metrics, follow and improve them over time. - Operate and improve the service: keep the production MNR alive, track and fix failures, improve the efficiency of the graphs, and optimize the chip availability time for users. - Lead and grow the team: set technical direction and software engineering standards, run the team rituals, develop each team member and hire new team members. - Collaborate with other teams of the department: understand how other teams contribute to the MNR product, express the features needed by your team, prioritize requirements, agree on development timelines, make your team contribute to the shared codebase, and foster collaboration across teams. ## Requirements - Master's or PhD in experimental physics, engineering, or a related field, with hands-on experience on complex hardware systems (quantum systems, robotics, aerospace, or similar deep-tech environments). - Ability to turn a research prototype into a reliable product. - Solid experience of automated measurement and calibration of systems. - Strong data analysis and statistical rigor: fit quality assessment, residual and uncertainty analysis, and the ability to build and defend a validation methodology rather than tune thresholds by intuition. - Good Python proficiency and working familiarity with workflow orchestration (DAGs, scheduling, conditional execution), version control and CI. - Experience leading a team or project, ideally in an interdisciplinary setting mixing physicists and software or data engineers. - Excellent communication skills. - Fluent English; French is a plus. Recruitment Process - Screening call with our recruiting team (30 min) - Hiring Manager interview (30 min) - Technical onsite Interview (60 min) - Leadership Interview (30 min) - Fit Interview (30 min) Benefits: - Our success is your success: own it with our BSPCE plan - Direct IP Compensation: Earn substantial bonuses for driving the core patents that define our quantum architecture. - Flexible remote policy, up to 40 % a month - A Parental plan including additional benefits such as crèche support or additional days-off to take care of under 12 years old children - Subsidized membership with Urban Sports Club - Mental health support with moka.care - 25-day vacation policy (as per French law) + RTT - Half of transportation cost coverage (as per French law), or yearly allowance for the die-hard bicycle users - Competitive health coverage, with Alan. - Meal vouchers with Swile, as well as access to a fully equipped and regularly stocked kitchen - French language courses covered by the company for those interested Research shows that women might feel hesitant to apply for this job if they don't match 100% of the job requirements listed. This list is a guide, and we'd love to receive your application even if you think you're only a partial match. We are looking to build teams that innovate, not just tick boxes on a job spec. You will join of one of the most innovative startups in France at an early stage, to be part of a passionate and friendly team on its mission to build the first universal quantum computer! We love to share and learn from one another, so you will be certain to innovate, develop new ideas, and have the space to grow. ## About Alice & Bob ## Company Overview - **One-liner**: Alice & Bob is a French quantum computing company designing superconducting cat qubits—a type of qubit inherently protected from bit-flip errors—to build a universal, fault-tolerant quantum computer. - **Entity Type**: Private (Series B–II) - **Headquarters**: Paris, France (with offices in Boston, MA) - **Founded**: 2020 - **Founders**: Dr. Raphaël Lescanne (CTO) and Dr. Théau Peronnin (CEO) ## Core Business - **Primary industry**: Quantum computing hardware (superconducting circuits, cat qubit architecture) - **Target customers**: B2B – enterprises, research institutions, cloud providers, and government agencies - **Mission**: Build a useful quantum computer by pioneering error-corrected cat qubits that require 200× fewer physical qubits than competing platforms ## Products & Services - **Cat Qubit Chips**: Proprietary superconducting qubits with built-in bit-flip error protection. Generations include Boson, Helium, Lithium, Beryllium, and Graphene. - **Quantum Computer (via Cloud)**: Remote access to cat-qubit‑based quantum hardware and emulators (e.g., Felis emulator distributed via OVHcloud, Equinix). - **The Box (Consulting)**: Business strategy division helping enterprises identify early quantum advantage opportunities and timelines. - **Open‑Source / Developer Tools**: Collaborations on NVQLink (GPU/QPU integration) and CUDA‑Q integration with NVIDIA. ## Market Standing - **Valuation / Market Cap**: Not publicly disclosed - **Key Metrics**: - **Total Funding**: ~€180 M ($166 M per CB Insights) as of June 2026 - **Annual Revenue**: $8 M (estimated, per Apollo) - **Employees**: 250+ (company website); Apollo reports 163 with +72% YoY growth - **Notable Investors**: NVIDIA (NVentures), Bpifrance, Elaia, Breega, Supernova Invest, Atlantic Vantage Point (AVP), Future French Champions, European Innovation Council - **Growth Signals**: - Series B closed at €100 M in January 2025; extended with NVIDIA investment in June 2026 - Grant funding from ARPA‑E, DARPA, and PROQCIMA (France) - Named to French Tech Next40 for second consecutive year (2026) - World‑record bit‑flip time >1 hour (up to 252 minutes) demonstrated in September 2025 - Published theoretical proof that cat‑qubit architecture needs ~200× fewer qubits for fault tolerance - 70+ core patents on cat qubits ## Competitive Advantages - **Cat qubit moat**: Only pure‑play company focused on cat qubits; qubits are inherently protected from bit‑flip errors, drastically reducing hardware overhead for error correction. - **Strong IP portfolio**: 70+ core patents covering cat qubit design and error correction. - **Ecosystem partnerships**: Close collaboration with NVIDIA (NVQLink, CUDA‑Q), Google Cloud, Riverlane, Classiq, OVHcloud, and Equinix. - **Scientific advisory board**: Includes renowned quantum physicists (Daniel Gottesman, David DiVincenzo, John Martinis, Yasunobu Nakamura) and leading French research institutions. ## Strategic Focus - Execute chip roadmap (Boson → Graphene) targeting 100 high‑fidelity logical qubits by 2030. - Scale from current lab‑scale systems to a universal, fault‑tolerant quantum computer. - Expand international presence: HQ in Paris, new 4,000 m² R&D facility under construction, Boston office, and remote team across 12+ countries. - Deepen integration with classical HPC through NVIDIA and cloud partnerships. ## Why Work Here - **Culture**: Emphasizes pioneering spirit, cohesion, trustworthiness, and ingenuity. Regular team events (Monday breakfasts, Snacky Time, annual off‑site, hiking, Tech Cafés, Forum Day). - **Work policy**: Hybrid with up to 40% remote flexibility; relocation and visa support available. - **Compensation & perks**: Employee stock plan, 5 weeks holiday + RTT, 50% Navigo pass, meal vouchers (Swile), competitive healthcare (France & US), parental leave, 401k (US), language courses. - **Team**: 250+ people from 35 nationalities, 85 PhD holders. Engineering‑heavy (research & technical roles dominate). - **Recognition**: EgaPro index score of 54/100 (gender parity in progress); rated 4.0/5.0 on employer review sites. - **Growth trajectory**: High headcount growth (+72% YoY), active hiring (23 open positions as of mid‑2026, including experimental physicist, ML engineer, nanofabrication technician, etc.). ## Sources 1. [alice-bob.com/thats-us/](https://alice-bob.com/thats-us/) 2. [linkedin.com/company/alice-bob](https://linkedin.com/company/alice-bob) 3. [jobs.lever.co/alice-bob](https://jobs.lever.co/alice-bob) 4. [alice-bob.com/join-us/](https://alice-bob.com/join-us/) 5. [cbinsights.com/company/alicebob](https://www.cbinsights.com/company/alicebob) ## Other roles at Alice & Bob - [AI/Agentic Engineer](https://feeny.ai/job/ai-agentic-engineer-alice-bob-paris-9s6yqqh2vrjn) — Paris, France - [HR & Office Manager](https://feeny.ai/job/hr-office-manager-alice-bob-boston-vvjyht39vfqm) — Boston, MA - [3D Integration Engineer H/F](https://feeny.ai/job/3d-integration-engineer-h-f-alice-bob-aubervilliers-17p4hzwhj9ae) — Aubervilliers, France - [Senior Software Engineer](https://feeny.ai/job/senior-software-engineer-alice-bob-paris-n2rqfeb9xn6f) — Paris, France - [Expert Quantum Physicist](https://feeny.ai/job/expert-quantum-physicist-alice-bob-paris-a3e785x88y0r) — Paris, France - [Responsable Technique et Maintenance](https://feeny.ai/job/responsable-technique-et-maintenance-alice-bob-aubervilliers-jkmcy6npcb9k) — Aubervilliers, France - [Quantum Compilation Scientist](https://feeny.ai/job/quantum-compilation-scientist-alice-bob-paris-vnnfry7e9q68) — Paris, France - [Expert Optimal Control Scientist](https://feeny.ai/job/expert-optimal-control-scientist-alice-bob-paris-9eb1vgnexhmq) — Paris, France - [Senior MLOps Engineer](https://feeny.ai/job/senior-mlops-engineer-alice-bob-paris-2z3yakdg4wa1) — Paris, France - [Senior Security Engineer](https://feeny.ai/job/senior-security-engineer-alice-bob-paris-tdrh46skgfrk) — Paris, France