Senior Process Engineer

QuantWare is the world's leading manufacturer of superconducting quantum hardware. As a hyper-growth scale-up with a global customer base, our mission is to accelerate the advent of the quantum computer. We push the boundaries of what's possible in our field. We work on making the world's largest quantum processors as fast as possible.

At QuantWare, we're not just producing quantum hardware for the hyperscalers of tomorrow; we're working on technology that will change the world. To make that ambition a reality, we need exceptional people who drive real impact. That's where you come in. 

We're building a new Kilofab to scale Quantware processes from our R&D lab. You will own the transfer, qualification, and day‑to‑day performance of your processes and the tools they run on. Accountability and ownership are core to this role.

• Finalise the 8" Kilofab tool list for your module(s), confirm specs with vendors, and define IQ/OQ/PQ plans, acceptance criteria, and golden recipes.

• Create strong tool and process ownership for recipe creation and management across both production and development flows.

• Set up the MES foundation for your area: define steps, BOM, data collection, SPC charts, and initial tool integration needs.

• Map R&D processes to 8" pilot flows, defining specs, limits, and CTQs for each key step.

• Drive tool installation and qualification (FAT/SAT, IQ, OQ, PQ) and ensure recipes and data flows are correctly integrated with MES.

• Deploy SPC on critical steps, set limits, and configure alarms/holds in MES; contain OOC/OOS events quickly and prevent recurrence.

• Run DoEs to close process windows, release first pilot product recipes, and optimise for throughput, cycle time, and yield in collaboration with Maintenance.

• Keep SOPs, specs, and control plans up to date, and train/certify operators on new tools and processes.

• Complete PQ lots to hit yield and Cp/Cpk targets and deliver first 8" silicon before Dec 2026, including a clear qualification report.

• Maintain high tool uptime with Maintenance (OEE, MTBF/MTTR) and lock in stable, "golden" recipes for production.
  

• BS/MS/PhD in Engineering or a related Science field.

• 5+ years in semiconductor process engineering (Depositions, Lithography, Wet, or Dry etch/clean).

• Experience in process transfer, tool qualification, and yield improvement.

• Strong skills in SPC, DoE, and metrology for your module.

• Hands-on experience with MES in a fab or pilot line.

• Analytical, structured problem-solver with strong data skills.

• Clear communicator, collaborative, with a strong ownership mindset.

At QuantWare, you'll be part of a high-performing team of world-class experts in an ambitious, fast-moving environment. From day one, you'll have the trust, tools, and support to do your best work. Here's what you can expect:

Competitive salary - A competitive monthly salary, plus an 8% annual holiday bonus paid out each May

Pension that's built to last - A future-proof pension plan that includes partner and dependent coverage. QuantWare covers 63% of the premium

Flexibility built on trust - We focus on outcomes. Work flexibly, in a hybrid setup, with an open vacation policy that lets you manage your time

Relocation support - If you're moving to the Netherlands, we'll make the transition seamless. We cover visa support, temporary housing in most cases, and help securing the 30% tax benefit for eligible candidates.

Personal growth - We invest in your L&D, with a budget available to each team member, dependent on their individual ambitions, development needs, and performance

A focus on well-being - We support your physical and mental energy through wellness initiatives that help you recharge and stay sharp

A connected team - We make space to celebrate wins together, with team events, offsites, and spontaneous moments that bring us closer

Financial clarity - Through our partnership with Equip, you'll get tools and expert guidance to help you understand and optimise your total compensation

At QuantWare, we're committed to building a diverse and inclusive team where everyone feels respected, valued, and empowered to contribute. We believe that varied perspectives drive better decisions, foster innovation, and strengthen our work.

If you're excited about this opportunity but don't meet every single requirement, we still encourage you to apply. You might bring a unique perspective or skill set that makes you a great fit for our team.

As part of our recruitment process, candidates may be required to undergo pre-employment screening.