Quantum Electrical Engineer - Systems Integration Job at Microsoft Corporation (Kongens Lyngby)

Senior Engineer, Quantum Algorithms

We are looking for a Software Engineer with deep expertise in Mathematical Optim...

Location

United States , Hoboken

Salary:

Not provided

Quantum Computing Inc.

Expiration Date

Until further notice

Requirements

6+ years of experience in software engineering with a focus on systems or HPC
Strong proficiency in C++ and Python
Experience with quantum algorithms, quantum information, or quantum optics
Strong mathematical background in Convex Optimization, Quadratic Programming (QP), Mixed-Integer Linear Programming (MILP), or Gradient-Free Methods
Experience with Numerical Analysis and high-performance math libraries (e.g., BLAS, LAPACK, Eigen)
Familiarity with protocols (e.g., UART, SPI, gRPC, REST) and software integration
Strong understanding of performance tuning, memory management, and fault-tolerant design
Familiarity with Linux system programming and build toolchains (CMake, GCC/Clang)
Experience working in cross-functional teams involving hardware, physics, and software.

Job Responsibility

Design and implement the high-performance C++ runtime and Hardware Abstraction Layer (HAL) for photonic optimization computers
Profile and optimize critical execution paths to minimize latency, addressing bottlenecks in memory bandwidth, cache locality, and data transfer
Collaborate with FPGA, Electrical engineers and Firmware engineers to ensure to create, test, and optimize device interfaces
Develop algorithmic enhancements to usage of quantum feedback to solve NP hard optimization problems more efficiently with higher solution quality
Write efficient, thread-safe code for concurrent hardware control and real-time signal processing
Design and implement novel algorithms that map optimization and machine-learning problems onto entropy-based photonic quantum processors, including post-processing pipelines
Build software layers to decompose and orchestrate large-scale optimization problems across multiple photonic hardware resources
Contribute to quantum algorithms on the company roadmap

Fulltime

Senior Mechanical Systems Engineer

Microsoft Quantum is developing next-generation quantum hardware systems. We are...

Location

Denmark , Kongens Lyngby

Salary:

Not provided

Microsoft Corporation

Expiration Date

Until further notice

Requirements

Bachelor's Degree in Electrical Engineering, Computer Engineering, Mechanical Engineering, or related field AND demonstrated technical engineering experience
OR Master's Degree in Electrical Engineering, Computer Engineering, Mechanical Engineering, or related field AND proven technical engineering experience
OR equivalent experience
Strong experience in industrial mechanical design and build of custom equipment
Proven hands-on experience with assembly, integration, and debugging of physical systems
Experience with precision machinery, automation systems, or complex mechanical equipment
Solid CAD skills (e.g., SolidWorks or similar)
Ability to operate across the full development lifecycle, not only design
Ability to meet Microsoft, customer and/or government security screening requirements
Microsoft Cloud Background Check

Job Responsibility

Own development of custom mechanical and electromechanical systems end-to-end, from concept through deployment
Define system requirements, architecture, and design approaches aligned with functional and operational needs
Design precision mechanisms, motion systems, and assemblies using CAD tools and engineering analysis methods
Perform structural and thermal assessments where required to support design decisions
Assemble, integrate, test, and debug mechanical systems hands-on, driving systems to stable and reliable operation
Iterate designs based on test results and operational feedback to improve performance, robustness, and usability
Specify, source, and integrate components and subsystems, collaborating with suppliers where necessary
Work across a range of system scales including mechanisms, subsystems, and larger integrated equipment
Generate documentation including drawings, design specifications, and test plans to support system development and reuse
Embody our culture and values

Fulltime

Senior Electrical Engineer - Planning & Coordination

Microsoft’s Quantum Hardware organization is working at the forefront of science...

Location

United States , Redmond

Salary:

119800.00 - 234700.00 USD / Year

Microsoft Corporation

Expiration Date

Until further notice

Requirements

Doctorate in Physics, Engineering, or related field AND 1+ year(s) experience in industry or in a research and development environment, could include completion of a post doctoral research position
OR Master's Degree in Physics, Engineering, or related field AND 4+ years experience in industry or in a research and development environment
OR Bachelor's Degree in Physics, Engineering, or related field AND 6+ years experience in industry or in a research and development environment
OR equivalent experience
Ability to meet Microsoft, customer and/or government security screening requirements
Microsoft Cloud Background Check
Provision of proof of citizenship, U.S. permanent residency, or other protected status
Ability to leverage AI tools to drive innovation and efficiency
Ability to work in an AI-first environment using modern AI tools to accelerate discovery through hardware development

Job Responsibility

Lead end-to-end planning and execution for electrical engineering initiatives, including PCB and/or superconducting integrated circuits development, validation, integration, sustaining activities, program schedules, critical paths, risk mitigation, and cross-team dependencies
Drive complex PCB supplier and manufacturing engagements by coordinating capability assessments, technical reviews, readiness evaluations, process development, stack-ups, design rules, yield improvement, cost optimization, and performance tracking
Partner across qubit design, electrical engineering, mechanical engineering, systems engineering, reliability, sourcing, supply chain, fabrication partners, contract manufacturers, system integrators, and leadership teams to align deliverables, resolve blockers, and support high-quality execution
Develop and improve electrical and PCB development processes, documentation, quality frameworks, design review practices, design for manufacturing, testability, and validation workflows, manufacturing readiness processes, dashboards, and reporting mechanisms
Own program budget, resource, and portfolio planning for assigned efforts, including build costs, vendor non-recurring engineering, capital needs, engineering resource forecasts, cost scenario modeling, actuals tracking, and alignment to fiscal expectations
Communicate clearly across technical and executive audiences, synthesize engineering and supplier input into decision frameworks, influence outcomes without direct authority, and mentor junior engineering planning coordinators and engineers while reinforcing Microsoft’s values and inclusive culture

Fulltime

Senior Quantum Engineer - System Characterization

Microsoft's mission is to empower every person and every organization on the pla...

Location

United States , Redmond

Salary:

119800.00 - 234700.00 USD / Year

Microsoft Corporation

Expiration Date

Until further notice

Requirements

Bachelor’s Degree in Physics, Engineering, or related field AND 6+ years experience in industry or in a research and development environment
OR Master’s Degree in Physics, Engineering, or related field AND 4+ years experience in industry or in a research and development environment
OR Doctorate in Physics, Engineering, or related field AND 1+ years experience in industry or in a research and development environment
OR equivalent experience
Ability to meet Microsoft, customer and/or government security screening requirements
Ability to work in an “AI-first” environment using modern AI tools
Ability to design and build AI agents/copilots that assist with experiment setup, log triage, measurement report generation, protocol templating, and knowledge retrieval

Job Responsibility

Characterize the performance of integrated cryogenic ASIC‑based control systems interfacing with quantum devices
Design, execute, and analyze measurement campaigns to evaluate cryogenic control hardware and system behavior
Develop and refine measurement techniques to assess device‑level and system‑level performance
Collaborate closely with multidisciplinary partners—including ASIC designers, electrical engineers, qubit measurement engineers, and theorists—to inform and optimize system design
Analyze, document, and communicate characterization results, limitations, and findings to hardware and system development teams
Verify that the integrated cryogenic control system meets defined performance requirements and specifications
Embody our Culture and Values

Fulltime

Principal Quantum Engineer

Microsoft Quantum has a talented and diverse international team working to creat...

Location

Denmark , Copenhagen

Salary:

Not provided

Microsoft Corporation

Expiration Date

Until further notice

Requirements

Bachelor's Degree in Physics, Engineering, or related field AND experience in industry or in a research and development environment
OR Master's Degree in Physics, Engineering, or related field AND experience in industry or in a research and development environment
OR Doctorate in Physics, Engineering, or related field AND experience in industry or in a research and development environment
OR equivalent experience
Experience with data analysis and programming in a high-level language (eg: python, matlab)
Experience applying machine learning and/or AI techniques to data acquisition, analysis, experiment optimization, or scientific workflows
Basic understanding of git and version-controlled software development practices
Demonstrated ability to work effectively in cross-functional, collaborative technical teams
Strong communication skills, including the ability to translate complex data into actionable insights
Ability to meet Microsoft, customer and/or government security screening requirements are required for this role

Job Responsibility

Analyze raw electrical characterization data from quantum devices to extract performance metrics aligned with materials, device, and qubit development goals
Aggregate metrics across experiments, device generations, and material batches to identify trends, correlations, anomalies, and optimization opportunities
Design, implement, and maintain automated data acquisition and processing pipelines where extracted metrics feed back into algorithmic or AI-driven agents to close the experimentation loop
Develop, test, and deploy machine learning or AI models that enhance device screening, anomaly detection, experiment optimization, or predictive analysis
Collaborate with software engineering teams to integrate analysis workflows into robust, scalable systems using modern development, testing, and version control practices
Communicate insights, results, and recommendations clearly to multidisciplinary audiences, enabling datadriven decisions across device, measurement, and materials teams
Contribute to best practices in documentation, data quality, reproducibility, and experiment traceability
Demonstrate Microsoft values, including a growth mindset, inclusive collaboration, and high-quality engineering excellence
Model and maintain safety and security practices, compliance with policies, and appropriate escalation of issues
Embody our Culture and Values

Fulltime

Junior Quantum Measurement Engineer

Founded in 2020 and based in the heart of Paris, C12’s mission is to be at the c...

Location

France , Paris

Salary:

Not provided

C12 Quantum Electronics

Expiration Date

Until further notice

Requirements

At least a Master’s degree or comparable experience in electrical engineering, experimental physics, or a closely related discipline
Direct, practical experience with DC and RF/MW hardware, emphasizing real-world implementation over purely theoretical or simulated approaches
Experience with low-noise and high-bandwidth electronics
Skilled in python for instrument control, experiment automation and data acquisition
Quick to learn new concepts in quantum measurement and physics
Collaborative team player who bridges engineering and science effectively
Strong communication skills in English (oral and written)

Job Responsibility

Design, integrate, and optimize cryogenic quantum measurement systems, combining microwave electronics, biasing, and wiring solutions to ensure precise, calibrated, and low-noise signal performance across DC to high-frequency domains
Develop and innovate in experimental control, data acquisition, and system automation to maximize measurement fidelity, reproducibility and overall technical excellence
Perform DC and RF measurements at cryogenic temperatures on carbon nanotube quantum devices integrated into high-impedance cQED platforms, under supervision
Develop scalable data acquisition and analysis pipelines, establishing rigorous documentation standards for high-quality experimental outcomes

What we offer

Stock options for every employee (BSPCE/ESOP)
Two incredible office spaces in the heart of Paris (both next to the famous Panthéon!)
Sponsored trip to conferences around the world
A highly dynamic international team
Swile meal vouchers
Vibrant office culture (team lunches, offsite events, Friday breakfasts..)
Mental health support with moka.care
Training budgets/ Annual Learning & Development Allowance
Sabbatical leave (after 2 years in the company)

Fulltime

Quantum Measurement Engineer

Founded in 2020 and based in the heart of Paris, C12’s mission is to be at the c...

Location

France , Paris

Salary:

Not provided

C12 Quantum Electronics

Expiration Date

Until further notice

Requirements

A PhD in quantum physics, electrical engineering, or a closely related discipline
Deep understanding of quantum mechanics and experimental quantum systems
Hands-on experience with quantum hardware (qubits, cQED, quantum dots) is beneficial
Good coding skills in python and experience with data acquisition frameworks
Strategic thinker who connects experimental needs with engineering execution
Strong communication skills in English (oral and written)

Job Responsibility

Perform experimental programs to optimize quantum operations on multi-qubit chips, driving improvements in control fidelity and system performance
Advance a physical understanding of spin qubits in carbon nanotubes integrated within high-impedance cQED platforms, working closely with the theory team to bridge experiment and modeling
Design, develop, and refine DC and microwave measurement setups and control software, emphasizing automation, calibration accuracy, and long-term experimental stability
Generate and maintain high-quality measurement datasets through rigorous analysis, thorough documentation, and reproducible experimental practices

What we offer

Stock options for every employee (BSPCE/ESOP)
Two incredible office spaces in the heart of Paris (both next to the famous Panthéon!)
Sponsored trip to conferences around the world
A highly dynamic international team
Swile meal vouchers
Vibrant office culture (team lunches, offsite events, Friday breakfasts..)
Mental health support with moka.care
Training budgets/ Annual Learning & Development Allowance
Sabbatical leave (after 2 years in the company)

Fulltime

Quantum RF Engineer

Your main responsibility will be contributing to the design & optimization of pa...

Location

France , Paris

Salary:

Not provided

C12 Quantum Electronics

Expiration Date

Until further notice

Requirements

At least Master's degree in Quantum Physics (preferred), Applied Physics, Electrical engineering, Nanotechnology or Nanoscience or other related disciplines
Previous experience designing and integrating RF & microwave components and subsystems
Previous electromagnetic simulations using industry standard tools such as HFSS, SONNET, ADS, Comsol
High-frequency (RF, microwave or mm-wave), IC or PCB design
Previous experience with chip design layout tools like Klayout, L-Edit
Design/development in Python
Great communication in English (verbal and written)

Job Responsibility

Contributing to the design & optimization of passive and active on-chip microwave components for qubit control, qubit-qubit interfacing and qubit readout
Performing EM and circuit simulations for individual components and integrated systems along with contributions to cryogenic measurements for component and system performance verification
Design and simulation of DC, RF and microwave on-chip components
Contributing to the cryogenic measurement
Contributing to the continuous improvement of our python based design repository and integration with simulation workflow
Occasional involvement in design of mechanical parts (Fusion 360, SolidWorks…) and PCBs

What we offer

Flexible rhythm of remote work
Stock options for every employee (BSPCE/ESOP)
Two incredible office spaces in the heart of Paris (both next to the famous Panthéon!)
Sponsored trip to conferences around the world
A highly dynamic international team
Swile meal vouchers
Breakfast for all every Friday
Mental health support with moka.care
Training budgets/ Annual Learning & Development Allowance
Sabbatical leave (after 2 years in the company)

Fulltime

Select Country

Quantum Electrical Engineer - Systems Integration

Job Description

Job Responsibility

Requirements

Nice to have

What we offer

Looking for more opportunities?