Planning and Supply Chain Manager

Quandela is a global leader in quantum computing, designing, building, and delivering cutting-edge quantum solutions for research and industry. Its offerings include the most energy-efficient quantum computers for data centers, full-stack quantum computing solutions accessible via the cloud, and algorithm access services for academic and industrial customers. Following a pragmatic, step-by-step roadmap, Quandela has been deploying industrial-grade systems since 2023 while developing future generations of fault-tolerant quantum computers capable of scaling through the integration of thousands of photonic components. Quandela is committed to making quantum computing accessible to all in order to address the most complex industrial and societal challenges.
Join Us at the Forefront of Quantum Computing Innovation 🚀
At Quandela, we're moving from an R&D-driven organization toward a structured, scalable industrial operation. We're looking for a builder as much as a manager to create our end-to-end supply chain, from demand to customer delivery. Your first major challenge: build our S&OP process from the ground up. You'll move easily between strategy and execution, from running an S&OP review and an 18-month capacity outlook to solving a critical component shortage or securing an urgent customer shipment.
Your Key Responsibilities
Build the S&OP process from scratch: define governance, meeting cadence, roles, inputs and KPIs, then progressively mature it as the company scales
Lead monthly cross-functional S&OP reviews with Sales, Operations, Production, R&D, Purchasing, Finance and Management, and establish a single shared view of demand, supply and customer commitments
Consolidate demand from customer orders, weighted commercial forecasts, internal R&D needs, qualification activities and strategic programs into a rolling forecast
Build and maintain the Master Production Schedule, with planning horizons adapted to our long manufacturing and supply lead times
Translate demand into capacity, resource, material and supplier requirements, identify gaps and develop scenarios to support management decisions on priorities and commitments
Turn the production plan into executable schedules, monitor WIP and progress, and coordinate recovery plans when delays or shortages occur
Structure purchasing and MRP processes, define sourcing strategies based on lead time, criticality, supply risk, cost and MOQ, and track supplier performance (OTD, quality, responsiveness)
Define inventory principles and safety-stock strategies for critical components, while managing excess, obsolete and slow-moving stock
Organize inbound, internal and outbound logistics, including the transport of fragile, sensitive and high-value technological products
Manage customs and international trade: import/export documentation, classification, country of origin, Incoterms and compliance, in coordination with forwarders and brokers
Contribute to the selection and deployment of ERP/MRP and planning tools, reduce reliance on manual spreadsheets and build clear supply chain dashboards
Define and track key KPIs (forecast accuracy, plan adherence, supplier and customer OTD/OTIF, inventory turns, shortages, lead times) and drive continuous improvement
Requirements
Master's degree in Supply Chain, Industrial Engineering, Operations Management, Engineering or a related field
5+ years of experience in planning, supply chain or industrial operations
Proven experience implementing or running an S&OP process
APICS / ASCM certification (CPIM, CSCP)
Strong command of demand and production planning, scheduling, MRP, purchasing, inventory management and logistics
Hands-on experience with ERP/MRP systems
Strong analytical skills and ability to turn complex data into clear priorities and decisions
Excellent communication and cross-functional coordination skills
Thrives in a fast-changing, growing organization
Fluent French and English
Nice to have
Experience in semiconductor, photonics, electronics or other high-tech manufacturing
Foundries, outsourced manufacturing and long-lead-time, critical-component supply chains
International suppliers and customers, customs and international logistics
ERP implementation or supply chain digitalization; advanced Excel or Power BI
Benefits
Competitive salary, flexible based on your experience
Profit-sharing & company savings plan
100% health coverage (Alan)
50% transport reimbursement or sustainable mobility bonus
Meal vouchers (Swile), Gymlib fitness support
Childcare assistance & referral bonuses (€1,000–€2,000)
What we offer:
A meaningful role with real ownership, from day one
A team eager to collaborate and grow with you
A hybrid work model (3 days/week onsite in Massy, 1 day in Paris, 1 to 2 days remotely)
Daily exposure to the entire quantum stack — from high-level APIs to low-level firmware, and everything in between.
Process
Talent Acquisition Interview (45')
Hiring Manager Interview (45')
Use Case (a live use case or one to be prepared at home and presented afterward)
Meeting with the teams
2 reference check
Offer
(This process is provided for guidance only and may evolve depending on the roles)
At Quandela, we believe that the strength of our team is the plurality of experiences, perspectives, and journeys. We are committed to building a respectful, inclusive, and welcoming work environment. All applications are welcome.

Work arrangement
No