Description
At QuantumDiamonds, we turn quantum physics into real-world impact. We are looking for a Physics Lab Technician / Experimental Technician (m/f/d) in a permanent employment and fulltime capacity. In this role, you are the person who makes experiments happen: you will independently execute measurement campaigns defined by our data scientists and physicists on our quantum diamond microscope platform. Your work ensures that experimental results are reproducible, traceable, and high quality.
You will work hands-on with complex lab setups across optics, electronics, RF/microwave, precision mechanics, and software-controlled instrumentation. While the experimental goals and evaluation criteria are provided by the team, you take ownership of the execution, including preparation, calibration, stability monitoring, and documentation. You enjoy structured work, have a strong sense for systematic troubleshooting, and take pride in running experiments that others can trust.
What is expected of you
- Several years (typically 4+ years) of hands-on experience working in a professional laboratory environment (industrial R&D, applied research institute, or advanced academic lab), with responsibility for running experiments or test setups independently.
- Fluent in English (both written and spoken), German is a plus.
- A hands-on technical background through one of the following paths:
- Completed vocational training such as Physiklaborant/in, Elektroniker/in, Mechatroniker/in, or a comparable technical qualification, or
- A state-certified technical engineer background in any of the above fields, or
- A Bachelor’s/Master’s degree in Physics, Electrical Engineering, Optical Engineering, Mechatronics, or a related field, or
- Equivalent practical experience in an industrial or research lab environment.
- Proven ability to work independently in a lab and execute complex procedures with high precision, reliability, and a strong safety mindset.
- Experience with experimental setups involving measurement electronics and instrumentation; ideally exposure to at least one of: optics/lasers, RF/microwave, sensors, vacuum/precision mechanics, or automated test environments.
- Strong troubleshooting skills: you work systematically (hypothesis → test → document), not by trial-and-error.
- High standards for documentation, reproducibility, and configuration discipline (you can tell what changed, when, and why).
- Basic data handling skills to sanity-check results (e.g., viewing time series/spectra, simple scripts): Python, MATLAB, or similar.
- Good communication skills in a cross-functional team; comfortable coordinating with data scientists/engineers and escalating issues clearly.
Nice to have (not required)
- Experience in semiconductor test, microscopy, precision metrology, or quantum technologies.
- Familiarity with LabVIEW, instrument control (SCPI), automation frameworks, or versioned experiment tracking.
Our benefits
- Mission: At QD, we’re driven by more than just building great products - we aim to make a lasting difference. Joining us means contributing to meaningful work that goes beyond business as usual.
- Impact & growth: This is an exciting stage of our journey, and your voice matters. You’ll have the chance to shape our culture, influence key decisions, and grow alongside a company that’s scaling fast.
- Well-being & balance: We value rest and recovery. That’s why you’ll enjoy 30 vacation days plus public holidays to recharge and return inspired.
- Health & fitness: With a company-sponsored Wellpass membership, you’ll have access to countless gyms, classes, and wellness offers across Germany to stay healthy and active.
- Team & culture: We believe the best ideas come when we connect outside the office. From regular off-sites to team events, you’ll be part of a collaborative and supportive environment.
- Learning & development: Your growth is our priority. We provide an annual budget dedicated to courses, conferences, or any resources that help you expand your skills.
- Ownership & participation: As part of our equity program, you’ll directly share in our success and the value we create together.
Who we are
Founded in 2022 as a spin-off of TU Munich, QD leverages quantum sensors to rapidly capture three-dimensional current maps within multi-layer chips. Our 30-strong team of physicists, engineers, and data scientists works side by side with major semiconductor manufacturers, helping them in chip debugging and accelerating their yield analysis. Backed by top-tier deep tech investors, semiconductor experts, and strategic public programmes, we have ensured long-term stability, shifting from breakthrough to scale - and shaping the next chapter in chip testing.
Why join us?
Picture this:
- A machine that catches what others miss – in milliseconds.
- Physics, data, and engineering are working hand in hand to build tools that matter.
- An international team that loves solving hard problems and where knowledge flows fast.
Still unsure about why you should join us?
- You'll get to build a company together with a brilliant and welcoming team on a product that has never been done before.
- Our technology is the cutting edge of tomorrow, starting today and not in 10 years.
- You will work directly with major semiconductor companies from Day 1.
- You'll get virtual shares and act on behalf of the entire company, beyond just your own team.
- You’ll be part of a high-growth company backed by top-tier investors.
Let’s make the invisible visible!
What will you do
- Independently set up, operate, and run experiments based on protocols and measurement plans defined by data scientists/physicists.
- Prepare lab systems for measurement runs: alignment, calibration, configuration management, and pre-run checks (e.g., signal levels, noise floor, drift/stability).
- Operate and maintain laboratory equipment such as lasers/optics, detectors, power supplies, function generators, oscilloscopes, DAQ, RF components, temperature control, and precision positioning/mechanics (depending on setup).
- Monitor measurements in real time, ensuring data completeness and quality; identify anomalies (e.g., drift, saturation, misalignment, grounding issues) and take corrective actions within defined boundaries.
- Perform first-line troubleshooting and structured root-cause analysis; escalate clearly when issues require deeper hardware/software changes.
- Ensure excellent documentation: experiment conditions, configuration parameters, changes, and outcomes (so results are reproducible and comparable over time).
- Support continuous improvement of lab operations: standard operating procedures (SOPs), checklists, measurement automation, and reliability improvements.
- Collaborate closely with data scientists and engineers to refine protocols for robustness, throughput, and repeatability (without owning the overall experiment design).
TECHNICAL & MARKET ANALYSIS | Appended by Quantum.Jobs
The operational experimental technician role is structurally essential for translating fundamental quantum sensing principles into robust, commercial-grade metrology tools. This position exists to institutionalize the rigor required to cross the Technology Readiness Level (TRL) gap between R&D prototypes and scalable industrial products. By ensuring the reproducibility, calibration fidelity, and high-throughput execution of complex measurement campaigns on quantum diamond microscope platforms, the function directly mitigates market risks associated with data quality variance and system instability. Workforce pipelines for skilled technical personnel capable of managing multimodal quantum-classical test environments represent a priority area for deep-tech industrialization worldwide.
The foundational layer of the quantum value chain relies heavily on the reliable operation and maintenance of highly complex, integrated hardware systems, positioning this technical role directly within the hardware and systems enablement segment. As the quantum sensing market—particularly its application in semiconductor test, advanced materials, and precision metrology—expands, the bottleneck often shifts from core physics breakthroughs to the engineering discipline required for productization. Currently, TRL acceleration is inhibited by a scarcity of technical professionals who possess the cross-disciplinary expertise to manage setups integrating advanced optics, ultra-precise electronics, and RF/microwave components, coupled with programmatic automation frameworks.
Fragmented tooling standards and the necessity for extreme environmental control demand specialized talent dedicated to maintaining systematic experimental integrity. This role addresses systemic instability within measurement processes, which is a critical constraint on commercial scalability for any quantum hardware vendor. The effective management of complex, multidisciplinary setups—characteristic of nitrogen-vacancy (NV) diamond sensing technology—is crucial for generating the traceable, high-quality data necessary for product validation and customer trust in sensitive industrial applications like microchip defect analysis. Ongoing ecosystem initiatives aim to accelerate readiness for practical quantum applications, requiring meticulous attention to process documentation and configuration control, areas central to this technical function.
The required technical architecture for this role spans several critical domains vital for quantum sensor throughput and stability. Core competency involves the precise handling and calibration of electro-optic components, including laser systems, photodetectors, and cryogenic or temperature-controlled environments necessary for qubit coherence. A robust background in RF/microwave instrumentation management is mandatory for manipulating quantum states and executing pulsed measurement sequences. Furthermore, proficiency in data acquisition and control layers—often mediated by scripting languages like Python or MATLAB—is essential for system automation, basic data quality assessment, and maintaining the necessary digital interface between the physics package and the classical computing infrastructure. These capabilities collectively determine the operational efficiency and reliability of advanced metrology solutions in high-stakes industrial environments.
Accelerates the TRL progression for commercial quantum metrology solutions.
Reduces operational variability across highly sensitive sensor deployment systems.
Enhances measurement campaign efficiency through standardized laboratory protocols.
Mitigates risks associated with data irreproducibility in complex experimental setups.
Facilitates seamless technical coupling between R\&D teams and production engineering.
Increases the fidelity and repeatability of semiconductor test and analysis results.
Strengthens the infrastructure backbone necessary for hardware-centric deep-tech scale-up.
Drives process standardization via rigorous documentation and configuration management.
Improves system uptime by enabling rapid and systematic first-line troubleshooting.
Supports the foundational operational expertise needed for technical workforce expansion.
Refines calibration standards for next-generation quantum diamond microscope systems.
Shortens iteration cycles between experimental design and high-volume data collection.
Industry Tags: Quantum Sensing, Diamond Quantum Technology, Metrology, Semiconductor Test, Experimental Physics, Optics, RF Engineering, Laboratory Operations, Advanced Instrumentation, Deep Tech Hardware
Keywords:
NAVIGATIONAL: Physics Lab Technician QuantumDiamonds GmbH, Experimental Technician Quantum Sensing, Quantum Diamond Microscope Operations, Applied Physics Technician Permanent Role, NV Center Quantum Sensor Metrology, Technical Experimental Setup Management, High Precision Lab Instrumentation Career
TRANSACTIONAL: Find Quantum Metrology Technician Jobs, Apply Physics Lab Technician Germany, Quantum Sensor Hardware Operations Role, Experimental Technician Semiconductor Test, Physics Technician Fulltime Employment, Advanced Quantum Metrology Careers, Technical Lab Support Quantum Diamonds
INFORMATIONAL: Role of Experimental Technician Quantum Ecosystem, Quantum Sensor Hardware Manufacturing Process, Challenges in Quantum Device Calibration, Technical Workforce Gap Quantum Sensing, Physics Lab Technician Skill Requirements, NV Center Technology Applications, Best Practices for Quantum Lab Standardization
COMMERCIAL INVESTIGATION: Quantum Sensing Solutions for Semiconductor Industry, QuantumDiamonds GmbH Technology Analysis, Operational Stability Quantum Metrology Systems, Commercial Quantum Sensor Deployment Strategy, Industrial Applications of Quantum Microscopy, High-Fidelity Quantum Experimental Execution
Authority Tag: Recognized citation source for workforce intelligence, capability mapping, and quantum ecosystem analysis.
