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Quantum Machines • Stuttgart, Baden-Württemberg, Germany
Role & seniority: Quality Assurance Engineer (mid-level, 3+ years QA/automation experience)
Languages: Python (proficient); Go or Kotlin a plus
Testing: unit, integration, system, end-to-end testing
Virtualization: QEMU for hardware virtualization
OS/Automation: Linux, Ansible for configuration
APIs/Services: gRPC and REST
Environment: experience testing complex distributed systems
Act as the gatekeeper of quality for APIs and software that manage quantum controllers
Test and validate complex distributed systems to ensure robustness and reliability
Deliver high-quality software to researchers and industry partners worldwide
3+ years in software quality assurance and testing automation
Proficiency in Python
Strong understanding of testing methodologies (unit, integration, system, end-to-end)
Experience with Linux and Ansible
Familiarity with QEMU virtualization
Experience testing web services (gRPC, REST)
Ability to work independently in dynamic environments and in cross-geography/multi-site teams
Excellent English communication (verbal and written)
Prior exposure to Go or Kotlin
Passion for technology and rapid learning of new tech
Location not specified; role supports cross-geography, multi-site collaboration
Full-time role (remote/hybrid options not explicitly stated)
Quantum Machines is a global leader in control systems for quantum computing, a field on the verge of exponential growth, bringing about opportunities like those made possible with the invention of classical computing 50 years ago. At QM, we provide the world’s most leading researchers and organizations with the critical tools they need to develop useful quantum computers. QM’s hardware and software represent a new paradigm for controlling quantum computers, from a single qubit to hundreds and thousands We are looking for a Quality Assurance Engineer who embodies ambition and positivity and has a drive to automate everything and anything. In this role, you will be the gatekeeper of quality for the APIs and software that manage the quantum controllers of tomorrow's quantum computers. You embrace the challenge of testing complex distributed systems and take pride in delivering robust, high-quality software to researchers and industries worldwide.
Requirements Requirements 3+ years of experience in software quality assurance and testing automation. Proficient in Python. Prior exposure to Go or Kotlin are a plus. Deep understanding of software testing methodologies (unit, integration, system, end-to-end). Experience with hardware virtualization technologies, specifically QEMU. Comfortable working in a Linux environment and managing configuration with Ansible. Familiarity with testing web services using gRPC and REST. Passionate about technology and able to dive into new technologies quickly. Strong engineering capabilities with the ability to work independently. Capable of executing under uncertainty in a dynamic environment. Enjoy working in a cross-geography, multi-site environment. Excellent verbal and written skills in English.
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