Your quantum challenge starts here.
Together, we create scalable control stacks that enable useful quantum computing.
Qblox operates at the frontier of the quantum revolution, supporting academic laboratories worldwide. This is made possible by our passionate, dynamic and diverse team. With a dedicated team of 100+ scientists, engineers and developers we are pushing quantum technology to support scientists and institutions worldwide with our scalable and low-latency qubit control equipment. Our headquarters are located in Delft, in the center of the Dutch quantum ecosystem. Soon, we will open our second office in the US.
Contributing to the future
"With Qblox we are always one step ahead of the field. We always look what our customers need five years from now and engineer our solutions already towards that."
Niels Bultink CEO & Co-founder
Working at Qblox means leading in the quantum race, meaningful innovation and ownership & accountability in a fast growing organisation.




Quantonation & Qblox Our CEO, Niels discusses our focus on the control stack layer, enabling scalable and high-quality quantum systems. Meanwhile, our COO, Eric explains how we support our global customers, from fundamental research to scaling up high-performance computing. With various qubit modalities and tailored solutions, we empower our clients with robust support towards quantum success. Qblox has grown to a 130-person company, driving innovation in the quantum space. We're proud to have Quantonation and Invest-NL as our investors, sharing their long-term vision and deep expertise in the quantum field. Their support and belief in our mission have been instrumental in accelerating the quantum revolution during our Series-A funding round earlier this year. Together, we're dedicated to advancing the quantum industry with continuous innovation and excellence.
Perks & Benefits

Our Team
Maybe not officially a perk, but certainly our biggest asset: our team. An international, interdisciplinary team with an open working culture and which is having lots of fun.

Compensation
We will offer you a competitive compensation & skin in the game. After being 1 year at Qblox, you will be eligible for our employee stock appreciation scheme (SARs).

Working Hybrid
We have flexible working hours, hybrid working options and travel allowance for commuting to our office, a modern open working space.

Time to Unwind
On top of the Dutch national holidays, we offer 30 days annual leave and 8% holiday allowance.

Pension Scheme
Qblox contributes 14% of said pensionable wages in equal monthly installments to the employer’s pension plan.

Explore the Quantum World
Opportunities for international travel for conferences, partnerships and customer visits.
Leading the quantum race is a team effort
You may expect to start working on the front lines of innovation, with a team of passionate scientists, engineers and developers.