Canadian Nuclear Laboratories
Nuclear Engineering · Nuclear Energy
64open roles
Btruth index, 75 of 100
1000+people
4cities with offices
Overview
We invite you to learn more about the clean energy, environmental protection, and health sciences work of CNL, Canada's premier nuclear science organization.
How Canadian Nuclear Laboratories hires
Truth index
B 75/100
Ghost roles
0%
Stale roles
100%
Reposted roles
0%
Canadian Nuclear Laboratories scores B on the Alion truth index (A is best, E worst), measured over 20 open roles re-checked against its own hiring board: 0% look like ghost listings, 100% have gone stale and 0% are the same role posted again. It measures how much of what this employer publishes turns into a real, finite search - not the employer as a workplace. How the index is computed
Jobs
In office · Secret · 8+ years exp · Bachelor's Degree · Chalk River
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In office · 2+ years exp · Master's Degree · Chalk River
Mass Spectrometry
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Hybrid · Secret · 7+ years exp · Bachelor's Degree · Chalk River
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In office · Secret · 1+ year exp · Chalk River
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Hybrid · 2+ years exp · Chalk River
SQL
Oracle
MS SQL
DevOps
Azure
Analytics
Power BI
ETL/ELT
Azure Data Factory
Management
Agile
Scrum
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Growth
Hiring Momentum
25/100
Slowing
Open positions
91
0 opened / 0 closed in 30 days
Median time-to-fill
44 days
faster than 30% of the market
ATS activity
Every ~5 hours
Today
Hiring Focus
The percentage next to each role is its share of the company's job openings over the last 90 days; the arrow shows the shift versus the previous period.
Field & Service
23%
Industrial Engineering
21% ▲
Administrative
9% ▲
Operations
8% ▼
Science & Research
8% ▼
Energy
6% ▼
Actively hiring for Field & Service (+11 in 30 days)
Tech stack
Technologies named in job postings at Canadian Nuclear Laboratories over the last 12 months, by layer, with the share of postings for each.
Technologies in use
32
Postings analysed
19
Stack modernity
66/100
Languages
SQL11%
C#5%
C++5%
SAS5%
Frameworks & libraries
Bootstrap5%
Databases
MS SQL16%
Azure SQL Database5%
Oracle5%
Cloud & platforms
Azure11%
Power BI11%
Windows11%
.NET5%
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Full Canadian Nuclear Laboratories tech stack
32 technologies · by team · pay by technology · changes · similar stacks
News
Report
Canadian Nuclear Laboratories transitions clean energy program to support growing momentum in domestic nuclear power industry
Canada's national nuclear laboratory prioritizes support as new nuclear era in Canada begins Chalk River, ON - September 10, 2026 - Canadian Nuclear Laboratories (CNL), Canada's premier nuclear science and technology organization, is announcing adjustment
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Canadian Nuclear Laboratories Transitions Clean Energy Program to Support Growing Momentum in ...
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Report
UK PhD Cohort Launches New Era of International Nuclear Training at Canada's National Nuclear Lab
Canadian Nuclear Laboratories (CNL) has welcomed its first cohort of doctoral students from the United Kingdom (UK) as part of a new, multi-year international training collaboration, marking a significant step forward in global nuclear talent development.
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Report
University of Toronto joins Canadian Nuclear Laboratories' Academic Partnership Program
U of T becomes tenth institution to join innovative academic program designed to cultivate a strong and sustainable talent pipeline for Canada's nuclear future Chalk River, ON - July 30, 2026 - Canadian Nuclear Laboratories (CNL), Canada's premier nuclear
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Report
CNL employees recognized by Canadian nuclear industry for contributions to Canadian Society and Innovation in science education
2026 CNS & CNA Canadian Nuclear Achievement Awards presented to CNL employees for leadership in fusion and children's community newsletter Chalk River, ON - July 08, 2026 - Canadian Nuclear Laboratories (CNL), Canada's premier nuclear science and technolo
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Report
Canada's Quiet Contributions to Humanity's Return to the Moon - and Beyond
Humanity is heading back to the moon, but this time, the goal isn't just to land - it's to endure. As Artemis II ventured beyond the safety of Earth's orbit, focus has shifted from the mechanics of the journey to the science of survival. Through persisten
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Report
From science fairs to CNL, Cindy Cheng's journey to award-winning scientific innovation
Cindy Cheng and her Mom Shirley review a poster series about Targeted Alpha Therapy during their tour of Canadian Nuclear Laboratories in Chalk River At just 10 years old, Cindy Cheng created a wrinkle cream to help her dad. More than a decade later, that
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CNL and NLPC make $250,000 pledge to the Pembroke Regional Hospital Foundation's Together We Care campaign
Donation by Nuclear Laboratory Partners of Canada (NLPC) demonstrates long-term commitment to strengthening healthcare and supporting the future of the community Chalk River, ON - June 9, 2026 - Canadian Nuclear Laboratories (CNL), Canada's premier nuclea
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Report
Chasing the Sun: Canada's National Nuclear Laboratory Searches for Materials Strong Enough to Support a Fusion Energy Future
As fusion developers race toward commercial reactors, Canadian researchers are studying what materials could best contain the challenging fusion fuel ingredient - tritium. Tritium is responsible for the glowing red light in exit signs above doorways, the
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Offices
Where the company hires and what each office is for
Cities
4
Hiring now
4
Countries
1
Busiest office
Chalk River
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Headquarters
Builds here
Office with open vacancies
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Chalk River
Canada
Plant / site
54 open roles 39 posted in 90 days 22% engineering 1000-5000 est. staff
hires for Field & Service, Industrial Engineering, Science & Research
Port Hope
Canada
Regional office
6 open roles 8 posted in 90 days 200-500 est. staff
hires for Administrative, Operations, Communications
Fredericton
Canada
Engineering / R&D
CNL – National Innovation Centre for Cybersecurity (Fredericton)
2 open roles 2 posted in 90 days 100% engineering 50-200 est. staff
hires for Security
150 Knowledge Park Drive, Suite 340, Fredericton, New Brunswick E3C 0N9
Bécancour
Canada
2 open roles 2 posted in 90 days 50-200 est. staff
hires for Field & Service, Energy