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Added 18 hours ago
KS
ETL QA
Kumaran Systems
Toronto, ON
- Full-time
We are looking for an ETL QA Engineer with strong experience in
Added 18 hours ago
TA
Agentic AI Architect
Tiger Analytics Inc.
Remote, Canada
- Remote
Define the Blueprint: Design robust, secure, and scalable architectures for autonomous and semi-autonomous AI agents, multi-agent orchestration systems, and cognitive workflows.
Added 18 hours ago
Sr. Engineer, Mixed Signal ASIC Systems
SiTime Corporation
Ottawa, ON
As a Systems Engineer we are the first in line to work on brand new devices from Silicon Designers before they get into the hands of customers. The devices that SiTime Canada works on are…
Added 18 hours ago
E
Capital Asset Manager (Alberta)
Extendicare
Airdrie, AB · Extendicare Inc (Steeles Ave.)
- Full-time
…documentation, education, and orientation for the staff on new systems are in place by applicable vendors prior to project close…
Added 18 hours ago
MI
Process Engineer
Mondelēz International
Toronto, ON · Plant - Bertrand - Toronto, Canada
- Full-time
You play an important role in the department, maintaining systems and performing tasks and activities that support our continuous improvement (CI) processes and culture. You help with data…
Added 18 hours ago
Inspection Specialist
ExxonMobil
Nanticoke, ON
Imperial is looking for an experienced Systems Engineer to join our team in Nanticoke. Responsible for implementing and maintaining the hardware and software platform for both basic and…
Added 18 hours ago
Industrial Control Systems Engineer - Advanced
ExxonMobil
Nanticoke, ON
Imperial is looking for an experienced Systems Engineer to join our team in Nanticoke. Responsible for implementing and maintaining the hardware and software platform for both basic and…
Added 18 hours ago
PS
Software Engineer
PlanIT Search
Markham, ON
- Contract
…services, deploying applications, and supporting production systems. You’ll collaborate with cross-functional teams to deliver secure, scalable, reliable…
Added 18 hours ago
System Architect - Krembil Centre for Neuroinformatics
CAMH
Toronto, ON
Define integration and interoperability strategies for connecting platform components with third-party services, APIs, partner systems, and CAMH's on-premises and Azure-based services.
Added 18 hours ago
RE
Senior Mechanical Engineer
Rockford Engineering
Regina, SK
- Full-time
The Senior Mechanical Engineer is responsible for leading complex design projects from project acquisition to completion, mentoring and representing Rockford in client-facing engagements.…
Added 18 hours ago
LE
Intermediate Mechanical Engineer/Technician
LRL Engineering
Ottawa, ON
- Full-time
As a Mechanical Engineer/Technician, you'll play an important role in bringing projects from concept to construction. Working closely with our engineers and design team, you'll contribute…
Added 18 hours ago
Q
Customer Success Operations Analyst
Quadient
Markham, ON
- $52,000 to $75,000 CAD / year
- Full-time
The Customer Success Operations Analyst designs, builds and improves the processes, systems and data that help our Customer Success team run efficiently at scale. Partnering with Sales,…
Added 18 hours ago
S
System Operator, Distribution (Junior)
SaskPower
Regina, SK
- Full-time
Third Class Power Engineer’s Certificate and Valid Third Class License, or equivalent AND/OR;
Added 18 hours ago
AS
Cybersecurity Engineer
Axelon Services Corporation
Montreal, QC
- $55.17 USD / hour
- Other
Troubleshoot and resolve complex issues related to cryptographic systems and vaults.
Added 18 hours ago
QT
Junior Quantum Engineer
Quantized Technologies
Calgary, AB
- Full-time
Our team operates at the intersection of quantum physics, hardware, embedded systems, and software to tackle challenges on a generational scale. If you want to do the most impactful work of…
Added 18 hours ago
C
Lead Data Engineer
CGI
Halifax, NS
- Full-time
The Sr/Lead Data Engineer is someone who has the skills to lead the engineering team, including strong communication skills and ability to be self sufficient
Added 18 hours ago
IT Applications Support Analyst
Hilton Food Group Plc
Brantford, ON
This role is critical in ensuring the reliability and performance of systems
Added 18 hours ago
A
Senior Project Coordinator – Solid Waste Management
AtkinsRéalis
Calgary, AB
- Full-time
…technology to transform the world's infrastructure and energy systems. Together, with our industry partners and clients, and our global team of consultants, designers, engineers and project…
Added 18 hours ago
GT
Technical Manager
GeoSpectrum Technologies, Inc
Dartmouth, NS
- Full-time
Reporting to the Manager of Systems Engineering, the Technical Manager is responsible for the technical leadership of design, development, and implementation of engineering technical…
Added 18 hours ago
TH
Mechanical Designer/ Engineer- Project Lead
The HIDI Group
Toronto, ON
- Full-time
We are looking for a Mechanical Designer/ Engineer- Project Lead!
Added 18 hours ago
B
Power Engineer - 5th Class
BGIS
High Level, AB
- Full-time
The Power Engineer – 5th Class is a mid entry level position, responsible for assisting other technicians, performing maintenance and repair, routine services on non-technical facility…
Added 18 hours ago
RI
Senior Full Stack Engineer - Java / AI
Rose International
Mississauga, ON
- Full-time
Join a dynamic Front Office Technology team as a Senior Software Engineer (Java / AI), helping build the future of financial technology.
Added 19 hours ago
Mechanical Designer
Hatch
Sudbury, ON
…best-in-class team leverages methodologies, governance and systems that are unparalleled in the engineering space. Are you looking for an opportunity to join a diverse group of…
Added 19 hours ago
AI
Founding Member of Technical Staff - Forward Deployed Engineer (PE Required)
Aran Industries
Remote, Canada
- $150,000 to $250,000 USD / year
- Full-time
- Remote
As a forward-deployed engineer, you'll work side by side with our customers (developers, hyperscalers, EPCs and their engineering teams) and turn their projects into working Aran…
Added 19 hours ago
PE
Senior Distribution Engineer
Phasor Engineering Inc
Remote, Canada
- $120,000 to $150,000 CAD / year
- Full-time
- Remote
We're looking for an experienced Senior Distribution Engineer to join our engineering team.

Quantized Technologies

Junior Quantum Engineer

Calgary, AB, Canada

Full-time

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Applications open in a new tab.

Job details

Job type: Full-time
Apply by: Nov 26, 2026
Posting language: English
Posted: Oct 27, 2026

Original job description

Junior Quantum Engineer

About Quantized Technologies Inc. (QTi)

The next era of computing won’t be built on a single quantum computer – it will be built by connecting them. At QTi, we believe quantum networking is the defining technology that turns isolated quantum devices into world-changing infrastructure.

We are building the future of distributed quantum computing and ultra-secure communications. Our QuEDGE Connect technology enables modular, interconnected quantum processors to scale beyond the limits of single chips, while QuEDGE Repeat lays the groundwork for a long-distance quantum internet. By converging breakthroughs in quantum memory, quantum transduction, entanglement distribution and swapping, photonics, and networking, we translate lab science into real-world commercial engineering. At the same time, we are developing quantum-secure solutions to protect the world’s most critical data during this transition.

Our team operates at the intersection of quantum physics, hardware, embedded systems, and software to tackle challenges on a generational scale. If you want to do the most impactful work of your career and help build the infrastructure that defines the next era of computing, join us.

Why Join QTi?

People are at the heart of deep-tech innovation. We’ve brought together top scientists, engineers, and operational minds to tackle some of the most complex challenges in modern physics and networking. At QTi, you’ll join a highly collaborative, fast-moving culture where your work directly shapes our brand, commercial presence, and industry footprint. We support and count on each other, take ownership of our projects, and solve hard problems together in a dynamic startup environment.

The Opportunity

We are seeking a driven and hands-on Junior Quantum Engineer to join our team. This role is ideal for a recent MSc or PhD graduate who excels in experimental quantum optics and wants to transition deep lab research into cutting-edge commercial quantum networking hardware.

Working closely with senior quantum specialists and cross-functional engineering teams, you will play a key hands-on role in designing, constructing, characterizing, and troubleshooting optical setups. You will be directly involved with optical hardware, assembling and aligning complex setups, developing single- and entangled-photon sources, and analyzing data to develop, test, and validate quantum networking solutions.

What You’ll Do

Hardware development: Design, align, build, and troubleshoot bulk optical setups incorporating lasers, modulators, interferometers, light-matter interfaces, single-photon detectors, and time-tagging electronics.
Entanglement & Source Validation: Construct and characterize entangled photon sources using non-linear optical processes (such as SPDC and SFWM).
Quantum Measurements: Perform quantitative performance measurements, including pair-generation rates, spectral bandwidth, heralding efficiency, coincidence-to-accidental ratio (CAR), and entanglement visibility/fidelity.
Instrumentation & Control: Develop and utilize scripts (Python, C)) for instrument control, automated data collection, and experimental analysis.
System Optimization: Model, implement, and refine nonlinear optical interactions, phase matching, and collection efficiency to optimize bulk optical and fiber-based quantum setups.
Collaborative R&D: Work closely alongside senior specialists and junior peers to document methods and outcomes, refine protocols, and support hardware procurement.

Who You Are

Education: PhD (or MSc with exceptional laboratory experience) in Physics, Quantum Optics, Photonics, Optical Engineering, or a closely related field.
Hands-on Experimentalist: Demonstrated hands-on experience in experimental quantum optics, single-photon detection, or optical engineering. You are an active lab experimentalist and engineer who builds and aligns setups, not purely a theoretical or computational researcher.
Core Skill Sets: Strong foundational understanding and practical exposure to:
Quantum optics & nonlinear optics (e.g., phase matching, light-matter interfaces, optical coherence).
Bulk photonics & fiber-optic components and setups.
Single-photon detection, interferometry, and coincidence timing.
Software & Analysis: Proficiency in Python or C for data analysis, experimental modeling, and lab instrument automation.
Problem Solver: Ability to independently troubleshoot physical optical setups, analyze experimental data, critically evaluate outcomes, and ideate solutions to challenges.
In-Person Collaborator: Comfortable working on-site in a full-time capacity in our Calgary R&D facility, thriving in a team-oriented, hands-on lab environment.

Why You’ll Love QTi

At QTi, you’ll join a high-performing, supportive team working on world-changing technology. We offer a competitive total rewards package, including:

Competitive base salary and eligibility for annual performance reviews.
Comprehensive health benefits package.
Generous paid vacation and flexible time-off policies.
Rapid career progression and learning opportunities in a high-growth quantum tech startup.
A vibrant, collaborative work environment in Calgary, AB.

How to Apply

If you are an experimental quantum engineer ready to help build the infrastructure that defines the future of quantum networking, please submit your CV/resume and a brief overview of your key achievements and relevant projects through our application portal.

Quantized Technologies Inc. is an Equal Opportunity Employer. We invite diversity and are committed to creating a welcoming environment for all employees.

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More about this job

Responsibilities

Design, build, align, characterize, and troubleshoot optical setups and entangled-photon sources for quantum networking hardware. Measure and optimize system performance, automate instruments and data collection using Python or C, and collaborate with the R&D team to document methods and support procurement.

Requirements

Requires a PhD, or an MSc with exceptional laboratory experience, in physics, quantum optics, photonics, optical engineering, or a related field. Candidates should have hands-on experimental quantum optics or optical engineering experience, practical knowledge of photon detection and photonics, and proficiency in Python or C for analysis and instrument automation.

Skills

Experimental Quantum Optics
Nonlinear Optics
Bulk Photonics
Fiber Optics
Single-Photon Detection
Interferometry
Coincidence Timing
Optical Setup Design and Alignment
Entangled Photon Sources
SPDC
SFWM
Quantum Measurements
Python
C
Instrument Automation
Experimental Data Analysis

Benefits

Health Benefits
Paid Vacation
Flexible Time Off
Career Progression
Learning Opportunities

Visa sponsorship

Not detected in the job text

Keywords

Quantum Networking
Quantum Optics
Nonlinear Optics
Quantum Photonics
Bulk Optical Setups
Fiber Optics
Lasers
Optical Modulators
Interferometers
Light-Matter Interfaces
Single-Photon Detectors
Time-Tagging Electronics
Entangled Photon Sources
SPDC
SFWM
Phase Matching
Pair-Generation Rates
Spectral Bandwidth
Heralding Efficiency
Coincidence-to-Accidental Ratio
Entanglement Visibility
Entanglement Fidelity
Python
C
Instrument Control
Automated Data Collection
Experimental Data Analysis
Quantum Memory
Quantum Transduction
Entanglement Distribution

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