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Technology Jobs in Palaiseau, France (Now Hiring) — 21 open

Quandela logoQuandela

Research Engineer - Single-Photon Source Fabrication

Palaiseau, Ile-de-France, France · On-site

Mid level$73M raised

Quandela stands as a global leader in quantum computing, driven by groundbreaking technology and a strategic vision for scaling quantum solutions. The company’s unique ability to offer both hardware and software solution…

Skills: Nano-fabrication, Microfabrication, Thin-film deposition, Lithography, Etching

Pasqal logoPasqal

Quantum system performance engineer - Hardware H/F

Palaiseau, Ile-de-France, France · Hybrid

Mid level$157M raised

A propos de Pasqal Pasqal conçoit et développe des processeurs quantiques (QPUs : Quantum Processing Units) et les outils logiciels associés. Notre technologie innovante permet de traiter des cas d’usage qui sont à ce jo…

Skills: Experimental Physics, Physics Modeling, Python, Data Analysis, Git

Institut Mines-Télécom (IMT) logoInstitut Mines-Télécom (IMT)

Post-doctorant·e en cloud continuum et IA generative – CDD 12 mois

Palaiseau, Ile-de-France, France · Hybrid

$32k–$35k/yr

Mid level

Présentation de Télécom SudParis : Télécom SudParis est une grande école publique d'ingénieurs reconnue au meilleur niveau des sciences et technologies du numérique. La qualité de ses formations est basée sur l’excellenc…

Skills: Generative AI, Cloud Services, Python, Java, C

Institut Mines-Télécom (IMT) logoInstitut Mines-Télécom (IMT)

Post-doctorante ou Post-doctorant en apprentissage de représentation pour l’imagerie médicale - CDD de 12 mois

Palaiseau, Ile-de-France, France · Hybrid

Mid level

Qui sommes-nous ? Télécom Paris, école de l’IMT (Institut Mines-Télécom) et membre fondateur de l’Institut Polytechnique de Paris, est une grande école du top 5 des écoles d’ingénieurs généralistes françaises. La Raison …

Skills: Deep Learning, Machine Learning, Computer Vision, Representation Learning, Self-Supervised Learning

Pasqal logoPasqal

Senior Quantum Software Engineer (Quantum Software Stack) - M/W

Palaiseau, Ile-de-France, France · Hybrid

Senior$157M raised

About PASQAL PASQAL builds neutral-atom quantum computers and the full software stack required to run impactful hybrid quantum-classical workloads. Our quantum software ecosystem spans open- and closed-source libraries, …

Skills: Python, Quantum Computing, CI/CD, API Design, Software Architecture

Institut Mines-Télécom (IMT) logoInstitut Mines-Télécom (IMT)

Post-doctorant·e en en détection d’anomalies collaborative dans les APIs Web - CDD 12 mois

Palaiseau, Ile-de-France, France · Hybrid

$35k–$37k/yr

Entry level

Présentation de Télécom SudParis : Télécom SudParis est une grande école publique d'ingénieurs reconnue au meilleur niveau des sciences et technologies du numérique. La qualité de ses formations est basée sur l’excellenc…

Skills: Artificial Intelligence, Machine Learning, Cybersecurity, Intrusion Detection, Federated Learning

Pasqal logoPasqal

Ingénieur FPGA H/F

Palaiseau, Ile-de-France, France · Hybrid

Mid level$157M raised

A propos de Pasqal Pasqal conçoit et développe des processeurs quantiques (QPUs : Quantum Processing Units) et les outils logiciels associés. Notre technologie innovante permet de traiter des cas d’usage qui sont à ce jo…

Skills: FPGA Development, SystemVerilog, VHDL, Verilog, C Programming

Pasqal logoPasqal

Quantum Algorithm Developer - Quantum Materials H/F

Palaiseau, Ile-de-France, France · Hybrid

Mid level$157M raised

About PASQAL PASQAL designs, develops and markets new quantum computers (QPU for Quantum Processor Unit) based on laser-cooled neutral atom technology. QPUs are machines featuring high-precision optical and laser technol…

Skills: Quantum Algorithms, Many-body Physics, Digital Quantum Computing, Python, Julia

Institut Mines-Télécom (IMT) logoInstitut Mines-Télécom (IMT)

Post-doctorante ou Post-doctorant en contrôle agentique pour la gestion de clusters - CDD de 12 mois

Palaiseau, Ile-de-France, France · Hybrid

Mid level

Qui sommes-nous ? Télécom Paris, école de l’IMT (Institut Mines-Télécom) et membre fondateur de l’Institut Polytechnique de Paris, est une grande école du top 5 des écoles d’ingénieurs généralistes françaises. La Raison …

Skills: Artificial Intelligence, Machine Learning, Computer Systems, Linux Programming, Large Language Models

Institut Mines-Télécom (IMT) logoInstitut Mines-Télécom (IMT)

Ingénieur·e de recherche en sécurisation des réseaux quantiques – CDD 6 mois

Palaiseau, Ile-de-France, France · Hybrid

$34k–$48k/yr

Mid level

Présentation de Télécom SudParis : Télécom SudParis est une grande école publique d'ingénieurs reconnue au meilleur niveau des sciences et technologies du numérique. La qualité de ses formations est basée sur l’excellenc…

Skills: Quantum Development, Qiskit, OpenQASM, Distributed Systems, Network Architecture

Multiverse Computing logoMultiverse Computing

Mid/Senior Solutions Architect - France

Palaiseau, Ile-de-France, France · Hybrid

Senior$345M raised

Multiverse Computing Multiverse Computing est une entreprise deep-tech en forte croissance, fondée en 2019 et reconnue par CB Insights comme l’une des 100 entreprises d’intelligence artificielle les plus prometteuses au …

Skills: Pre-sales, Solutions Architecture, Cloud Platforms, MLOps, Docker

Multiverse Computing logoMultiverse Computing

Mid/Senior Solutions Architect - France

Palaiseau, Ile-de-France, France · Hybrid

Senior$345M raised

Multiverse Computing Multiverse Computing est une entreprise deep-tech en forte croissance, fondée en 2019 et reconnue par CB Insights comme l’une des 100 entreprises d’intelligence artificielle les plus prometteuses au …

Skills: Pre-sales, Cloud Platforms, AI/ML Services, MLOps, Docker

Institut Mines-Télécom (IMT) logoInstitut Mines-Télécom (IMT)

Enseignante-chercheuse ou Enseignant-chercheur en intelligence artificielle embarquée et distribuée - CDD

Palaiseau, Ile-de-France, France · Hybrid

Senior+

Télécom Paris, centre international pluridisciplinaire de formation, recherche et innovation, est une référence dans le monde du numérique. Nous recherchons une enseignante-chercheuse ou un enseignant-chercheur au sein d…

Skills: Embedded AI, Distributed Systems, Formal Methods, Machine Learning, Deep Learning

Pasqal logoPasqal

Software Integration engineer - H/F

Palaiseau, Ile-de-France, France · Hybrid

Mid level$157M raised

About Pasqal PASQAL designs and develops Quantum Processing Units (QPUs) and associated software tools. Our innovative technology enables us to address use cases that are currently beyond the reach of the most powerful s…

Skills: Python, C, C++, Rust, Git

SOCOTEC logoSOCOTEC

Stage - Chef de Projet Innovation IA H/F

Palaiseau, Ile-de-France, France · On-site

$1k–$1k/mo

Entry level

Description de l'entreprise Let’s SOCOTEC ! SOCOTEC est dans le Top 10 des Best Workplaces® 2026 en France (catégorie >2500 salariés) ! Rejoindre SOCOTEC, c’est rejoindre une communauté d’experts soudés, une entreprise e…

Skills: AI Agent Fundamentals, Prompt Engineering, Data Analysis, Synthesis Skills, Technical Writing

Thales logoThales

ALTERNANCE – Ingénieur Réseau et Sécurité (F/H)

Palaiseau, Ile-de-France, France · On-site

Entry level$532M raised

Lieu : Palaiseau, France Construisons ensemble un avenir de confiance Thales est un leader mondial des hautes technologies spécialisé dans trois secteurs d’activité : Défense & Sécurité, Aéronautique & Spatial, et Cyber …

Skills: Cybersecurity, Cloud Computing, Network Configuration, Linux OS, CI/CD

Pasqal logoPasqal

Algorithm Developer - Register Team W/M

Palaiseau, Ile-de-France, France · Hybrid

$56k–$85k/yr

Senior$157M raised

About Pasqal Pasqal designs and develops Quantum Processing Units (QPUs) and associated software tools. Our innovative technology enables us to address use cases that are currently beyond the reach of the most powerful s…

Skills: Python, Software Engineering, Applied Mathematics, Physics, Numerical Methods

NcodiN

Spontaneous Application

Palaiseau, Ile-de-France, France · On-site

Mid level

At NcodiN, we are redefining the future of AI computing. Our breakthrough optical interposer shatters the limits of system integration, enabling the next generation of AI processors to scale beyond the copper wall. With …

Skills: AI Computing, Optical Interposer, System Integration, Silicon Photonics, Innovation

NcodiN

Spontaneous application - Internship

Palaiseau, Ile-de-France, France · On-site

Entry level

NcodiN is at the forefront of technological innovation: we are building a groundbreaking optical interposer that will drastically enhance system integration in HPC & AI processors. We pave the way for the next generation…

Skills: Nano-optoelectronics, Silicon Integration, Optical Interposers, System-in-Package

NcodiN

Electronic System Engineer - Senior

Palaiseau, Ile-de-France, France · Hybrid

$50k–$70k/yr

Senior

At NcodiN, we are redefining the future of AI computing. Our breakthrough optical interposer shatters the limits of system integration, enabling the next generation of AI processors to scale beyond the copper wall. With …

Skills: RF Systems Engineering, Signal Integrity, Electromagnetic Compatibility, Analog Circuit Design, Mixed-Signal Circuit Design

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Showing 1–20 of 21

Quandela logo

Research Engineer - Single-Photon Source Fabrication

Quandela

Palaiseau, Ile-de-France, France • On-site

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Mid level

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  • Full-time
  • postgraduate degree
  • Profit-sharing, Company savings plan, 100% Health coverage, 50% Transport reimbursement, Sustainable mobility bonus, Meal vouchers
  • Posted 1d ago
  • ~40 hrs/week

Responsibilities

The role involves producing and improving single-photon sources by advancing micropillar fabrication processes to enhance device yield and brightness. You will conceptualize new designs, implement a research road-map, and collaborate with production teams to transfer successful results.

Requirements

Candidates must have a Master's degree or higher and at least 3 years of research experience, including a PhD, in nano- and microfabrication. Proficiency in Python and a strong understanding of optical microcavities and nano-photonics are required.

Full job description

Quandela stands as a global leader in quantum computing, driven by groundbreaking technology and a strategic vision for scaling quantum solutions. The company’s unique ability to offer both hardware and software solutions, along with its commitment to build energy efficient quantum processing units that scale, positions it to play a key role in the next wave of innovation, and in many strategic and sovereign industrial sectors.

With a team of more than 140 people, we develop our own hardware and software stack, from semiconductor quantum emitters and photonic processors to quantum control systems and quantum algorithms.

Our ambition is to build large-scale fault-tolerant quantum computers capable of solving problems beyond the reach of classical computation using Quandela's cutting-edge quantum dot technology.

Achieving this vision requires not only advances in photonic quantum computing, but also the development of scalable spin-photon interfaces, distributed entanglement capabilities and future SPOQC (Spin-Optical Quantum Computing) architectures that will enable modular and fault-tolerant quantum systems.

Join Us at the Forefront of Quantum Computing Innovation 🚀

About this position:

We are seeking a Fabrication Engineer to join our Single-Photon Source Research Team, a multidisciplinary group of scientists and engineers working at the intersection of quantum dot emitters, photonic microcavities, advanced device fabrication, and characterisation.

The team focuses on enhancing the performance of our single-photon sources based on quantum-dots in micropillar cavities, with the goal of generating high-fidelity resource states for photonic quantum computing. By combining spin qubits with highly efficient light–matter interfaces, these devices form a key building block of Quandela’s hybrid spin-photon quantum computing architecture.

In this role, you will contribute to Quandela’s research road-map by advancing micropillar fabrication processes to improve device yield and performance, while also designing and developing next-generation devices. Your work will directly inform the research strategy for future production platforms and drive progress in the development of state-of-the-art single-photon sources.

Current challenges include increasing device brightness beyond the loss-tolerance thresholds required by quantum error-correcting codes, as well as substantially improving fabrication yield to produce large numbers of identical devices that emit mutually indistinguishable photons.

You must possess strong expertise in nano- and microfabrication processes (thin-film deposition, lithography, etching, etc.) and experience with the electrical and optical characterisation of devices. Success in this role depends on scientific rigor, exceptional attention to detail in device fabrication, and the ability to work effectively across teams with diverse technical backgrounds.

Responsibilities:

  • Participate in the production of Quandela’s single-photon sources.
  • Identify and improve fabrication steps impacting device performance.
  • Conceptualise and test new designs for improved SPS brightness and indistinguishability.
  • Implement a research road-map and ensure timely delivery of outcomes.
  • Systematically document the results and report your findings (including patents, scientific publications and participation in international conferences).
  • Collaborate with the production teams to transfer successful results.

Location:

Based at the IPVF campus in Palaiseau, within the Paris-Saclay research ecosystem.

Ideal profile:

  • Master degree or higher in a relevant topic.
  • 3 years’ experience (including PhD) in a research laboratory.
  • Strong fundamentals in nano- and microfabrication processing techniques.
  • Understanding of optical microcavities and nano-photonics.
  • Proven ability to build and run complex experiments from the ground up.
  • Software coding using Python or other common languages.
  • Team player with an ability to work effectively across multiple projects and departments.
  • Ability to work independently.
  • Excellent verbal and written communication skills.
  • Ability to maintain organized, frequent, and clear reporting.

Bonus points: experience in one or more of the following areas is highly appreciated:

  • Quantum emitters
  • Design and fabrication of cavity-based single-photon sources
  • Advance characterisation of the optical and electrical properties of III-V semiconductor heterostructures
  • Fabrication of VCSELS or other integrated laser devices

At Quandela, we value scientific curiosity, experimentation and collaboration. If you're passionate about nano- and microfabrication, single-photon physics and quantum technologies, we'd love to hear from you, even if you don't meet every listed requirement.

If you're excited by the challenge of turning scientific ideas into real devices, advancing the building blocks of future quantum computing systems, and working alongside physicists, engineers and theorists, let's talk.

  • Competitive salary, flexible based on your experience and expectations
  • 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
  • Daily exposure to the entire quantum stack — from high-level APIs to low-level firmware, and everything in between.
Process
  • Talent Acquisition Interview (30' - 45')
  • Hiring Manager Interview (45' - 60')
  • Reference checks
  • Technical discussion and presentation of previous research work
  • Meeting with the team and scientific discussion around single-photon source fabrication
  • Offer

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.

Related keywords

Quantum ComputingSingle-Photon SourceQuantum DotsMicropillar CavitiesSPOQCIII-V SemiconductorsVCSELNano-photonicsFabricationLithographyEtchingThin-film DepositionPythonQuantum Error-CorrectionSpin-Photon InterfacesSemiconductor Quantum Emitters

About Quandela

LinkedInVisit site

Driven by Quantum. Empowered by Quandela.

Industry
Nanotechnology Research
Company size
51-200 employees
Founded
2017
Headquarters
Massy, Île-de-France
LinkedIn followers
37,275
Total funding
$73M

Quandela specialises in the production of photon-based quantum computing and cloud solutions, enabling organisations to achieve their quantum transformation.

Offices: 7, Rue Léonard de Vinci, Massy, Île-de-France 91300, FR

NanotechnologiesPhotonicsQuantumand Quantum ComputingElectronicsSemiconductorNanotechnologyQuantum Computing
View all jobs at Quandela

Frequently asked questions

How many Technology jobs are open in Palaiseau, France right now?

There are currently 21 open technology positions in Palaiseau, France listed on Clera. New openings are added daily as companies post roles.

Which companies are hiring for Technology roles in Palaiseau, France?

Companies currently hiring include Pasqal, Institut Mines-Télécom (IMT), Multiverse Computing, Quandela, SOCOTEC, among others. Browse the listings above to see every active employer.

Are there remote or hybrid Technology jobs in Palaiseau, France?

Yes — 16 of the 21 open technology positions offer remote or hybrid work (0 remote, 16 hybrid).

How do I apply for Technology jobs in Palaiseau, France?

Each listing links directly to the employer's application page. Apply early — fresh listings get the most recruiter attention in the first two weeks.

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