
Quandela, founded in 2017, is a European leader in full-stack photonic quantum computing, developing hardware, middleware, and software for industrial applications such as energy, cybersecurity, and finance. The company specializes in modular, scalable, energy-efficient photonic quantum computers accessible via cloud and on-premises, featuring its proprietary eDelight single-photon source technology. Key products include the MosaiQ quantum computing platform, Perceval open-source quantum programming framework, Prometheus single-photon source, and Quandela Cloud platform. Quandela supports quantum transformation through consulting and acceleration programs, serving over 10 corporate clients with 4 deployed quantum computers and 1433 cloud users. The company is advancing quantum machine learning and quantum AI integration, with significant partnerships and a roadmap targeting fault-tolerant quantum computing by 2030.

Quandela, founded in 2017, is a European leader in full-stack photonic quantum computing, developing hardware, middleware, and software for industrial applications such as energy, cybersecurity, and finance. The company specializes in modular, scalable, energy-efficient photonic quantum computers accessible via cloud and on-premises, featuring its proprietary eDelight single-photon source technology. Key products include the MosaiQ quantum computing platform, Perceval open-source quantum programming framework, Prometheus single-photon source, and Quandela Cloud platform. Quandela supports quantum transformation through consulting and acceleration programs, serving over 10 corporate clients with 4 deployed quantum computers and 1433 cloud users. The company is advancing quantum machine learning and quantum AI integration, with significant partnerships and a roadmap targeting fault-tolerant quantum computing by 2030.
Quandela is a European deep tech scale-up building photonic quantum computers that are modular, scalable, energy-efficient, and accessible both on the cloud and on-premise.
Our team of 140 employees develops the full stack of quantum computing: from single-photon sources and quantum processors to algorithms, software layers, and cloud-based quantum services.
We play a pivotal role in the quantum transformation of industrial sectors such as energy, finance, pharmaceuticals, and transportation—while staying closely connected to the academic and research ecosystem.
Following a successful €50M fundraising in 2023 and our selection in the French Tech 2030 program, Quandela is entering a new phase of strong scale: accelerating commercialization while continuing to industrialize its product portfolio.
As we transition from a research-led organization to a product- and market-driven company, we are strengthening our Product Marketing team to translate technical excellence into clear, differentiated, customer-ready value.
The Role
As a Product Marketing Specialist, you will help make Quandela’s products understandable, desirable, and easy to adopt—without diluting what makes them scientifically credible.
You’ll sit at the intersection of Product, Sales, and Marketing, supporting go-to-market execution, content creation, and sales enablement.
This is an ideal role if you like complex tech, structured thinking, and turning “quantum magic” into messages that land in the real world.
You will report to the Product Marketing leadership and work closely with Product Managers, quantum experts, Sales, and Corporate Communications.
KEY RESPONSABILITIES
Product Messaging & Positioning (with training wheels, not blindfolds)
Go-to-Market Support
Content & Sales Enablement
Market & Competitive Intelligence
Performance & Operations
PROFILE
Required
· 1+ year of experience (internship, apprenticeship, or junior role) in product marketing, B2B marketing, consulting, sales enablement, or product—ideally in a tech or deeptech environment.
· Engineering degree required (Physics, Engineering, Computer Science, or equivalent scientific background), as a prerequisite to understand Quandela’s product offerings and to effectively bridge Product, Marketing, and Sales teams.
· Exposure to or strong interest in deep tech environments (quantum technologies, AI infrastructure, semiconductors, HPC, photonics…).
· Strong writing and synthesis skills: ability to turn complex technical concepts into clear, structured, and actionable messaging without oversimplifying.
· High level of comfort with technical topics, enabling close collaboration with engineers, researchers, and sales teams (no PhD required).
· Structured mindset, strong attention to detail, and ability to manage multiple workstreams in parallel.
· Fluent English (working language). French is a plus depending on scope.
Nice to have
Personal attributes
What You’ll Gain
Benefits