Jobs in Canada

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Added 3 months ago
C
Member of Technical Staff, Agentic Environments
Cohere
Remote, Canada
- Full-time
- Remote
…achieve for production environments, and we're seeking a senior engineer who understands the practical challenges of making AI systems work at scale. This role demands deep technical…
Added 2 months ago
Tooling Engineer/Machinist
Celestica International LP
Newmarket, ON
Must possess a Machinist Certification issued by Skilled Trades Ontario
Added 3 months ago
Software Engineer, S3 Discovery
Amazon
Vancouver, BC
As a Software Development Engineer in the S3 Distribution Plane team, you will deliver services at scale to delight our customers and support the routing of billions of requests per minute…
Added 3 months ago
Q
Clocking Systems Engineer, Staff
Qualcomm
Toronto, ON
- Full-time
…a smarter, connected future for all. As a Qualcomm Systems Engineer, you will research, design, develop, simulate, and/or validate systems-level software, hardware, architecture,…
Added 3 months ago
TC
QA Engineer - Partnership Intelligence
Two Circles
Remote, Canada
- Full-time
- Remote
This is a Hybrid role, requiring 2 days per week in our Downtown Vancouver office
Added 3 months ago
SS
Staff Electrical Engineer
Skyworks Solutions, Inc.
Ottawa, ON
- Full-time
RF and mmWave Hardware Staff Electrical Engineer is part of the Test Engineering team responsible for developing test solutions for high-volume manufacturing of Skyworks RFICs, modules, and…
Added 3 months ago
A
Automation (Python) ClickHouse QA Engineer (Security Focus)
Altinity
Remote, Canada
- $70,000 to $100,000 USD / year
- Full-time
- Remote
Altinity is looking for a great Automation (Python) QA Engineer with a security focus to help us deliver high-quality analytic data services across all environments and address emerging…
Added 3 months ago
A
DFT Design Engineer
AMD
Markham, ON
- $128,000 to $192,000 CAD / year
- Full-time
…methodology, design and implementation of critical Design-for-Test (DFT) and Design-for-Debug (DFD) features for complex state-of-the-art APU computing, game console and GPU graphics…
Added 3 months ago
C
Hardware Power Engineer - New Grad
Ciena
Ottawa, ON
- Full-time
The must haves:
Added 3 months ago
CA
Frontend Software Engineer
Cambio AI Inc.
Remote, Canada
- Full-time
- Remote
As a Frontend Engineer at Cambio, you will play a critical role in crafting and implementing our software platform's user interface. Your mission will be to build intuitive, responsive, and…
Added 3 months ago
L
Director of Engineering
Lazer
Remote, Canada
- Full-time
- Remote
Define and maintain the baseline AI competency every engineer on the team is held to, and keep it current as tooling changes.
Added 2 months ago
Senior Software Developer
Bentley Systems
Quebec, QC
Design, develop, test, and maintain software components for Bentley's Civil Engineering applications.
Added 3 months ago
RK
Software Engineer II
Rakuten Kobo Inc.
Toronto, ON · Kobo-ON-John Street
- $92,081 to $142,081 CAD / year
- Full-time
Rakuten Kobo Toronto is looking for a Software Engineer II to join our amazing Web team! You will be part of our Web Team, responsible for developing and maintaining Kobo’s e-commerce…
Added 2 months ago
Senior Mechanical Design Engineer
ATS Automation
Cambridge, ON
Must have a thorough knowledge of drafting principles · Must have strong written and oral communication abilities
Added 3 months ago
C
Full Stack Software Engineer
Citi
Mississauga, ON
- Full-time
We are hiring a Full Stack Engineer to design, build and maintain a critical Cash & Intraday Liquidity Management platform. This platform sits at the intersection of engineering ambition…
Added 3 months ago
AI
Senior Full Stack Developer
Aversan Inc.
Mississauga, ON
- Full-time
We are seeking a qualified Senior Full Stack Software Engineer to join our team. In this role, you will lead the design, development, and validation of ground control software, simulators,…
Added 3 months ago
AI
Senior Hardware Test Engineer
Aversan Inc.
Mississauga, ON
- $90,000 to $120,000 CAD / year
- Full-time
We are currently seeking a qualified Senior Hardware Test Engineer to join our team. The successful candidate will be responsible for designing and developing electronic products in the…
Added 3 months ago
AI
Senior Avionics Engineer
Aversan Inc.
Mirabel, QC
- Full-time
…delivers leading-edge and reliable safety-critical electronics and software systems to the aerospace, defence, and space…
Added 3 months ago
TW
Senior Systems Engineer
The Weir Group PLC
Gatineau, QC
- Full-time
…the impact of new information from stakeholders on the design/test work in progress, and coordinate with information systems subject matter experts who will perform IT detailed design and…
Added 3 months ago
TW
Senior Systems Engineer
The Weir Group PLC
Ottawa, ON
- Full-time
…the impact of new information from stakeholders on the design/test work in progress, and coordinate with information systems subject matter experts who will perform IT detailed design and…
Added 3 months ago
TW
Senior Systems Engineer
The Weir Group PLC
Montreal, QC
- Full-time
…the impact of new information from stakeholders on the design/test work in progress, and coordinate with information systems subject matter experts who will perform IT detailed design and…
Added 3 months ago
TW
Senior Systems Engineer
The Weir Group PLC
Dartmouth, NS
- Full-time
…the impact of new information from stakeholders on the design/test work in progress, and coordinate with information systems subject matter experts who will perform IT detailed design and…
Added 3 months ago
TT
AI/ML Engineer
TC Transcontinental
Mississauga, ON
- Full-time
We are looking for an AI/ML Engineer to work on building a multi-tenant, AI-driven promotional content platform for our customers.
Added 3 months ago
SS
Full Stack Software Engineer, Officer
State Street
Toronto, ON
- Full-time
In this entry-level role, you will design and implement APIs and web UIs, contribute to code reviews and test automation, and learn how to ship reliable software in a collaborative Agile…
Added 3 months ago
WR
Short-Term Planner
West Red Lake Gold Mines
Red Lake, ON
- Full-time
Advanced competence in the use of Deswik mine planning software to generate optimized mine designs and schedules

Altinity

Automation (Python) ClickHouse QA Engineer (Security Focus)

Remote, Canada

Remote

$70,000 to $100,000 USD / year · Full-time

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Job details

Pay: $70,000 to $100,000 USD / year
Job type: Full-time
Workplace: Remote
Remote eligibility: Canada listed. Check the posting for province restrictions.
Experience: 3+ years of hands-on testing experience in DBMS, cloud services, storage, or operating systems
Posting language: English
Posted: Jul 29, 2026

Original job description

ClickHouse is the hottest analytic database on the planet and Altinity is the home of ClickHouse experts who build real-time data solutions that run anywhere. ClickHouse now has more contributors than ElasticSearch, previously the biggest Open Source analytic project on GitHub. Altinity is a distributed company that values employees, open-source, and doing the right things for customers. Altinity is looking for a great Automation (Python) QA Engineer with a security focus to help us deliver high-quality analytic data services across all environments and address emerging security threats. Along with other testing professionals, you will be testing features in the ClickHouse server, client interfaces, and related services around ClickHouse. We verify SQL, REST, native client APIs, authentication, authorization, RBAC, OAuth integrations, FIPS compatibility, and Linux, filesystem, networking, and process-level interfaces in the stack. You will be writing automated tests, running AI-assisted security scans, helping with scheduled CVE scans, and turning validated findings into reliable regression tests. Much of our software is open source and our tests make heavy use of open source software and development techniques. Your test code may be publicly visible, so it has to be great. You will be using AI daily but able to show your core technical skills without it. Here is how to tell if you fit: You are able to pass a technical interview without using AI and are open to in-person interviews You have security-focused testing experience or are willing to learn fast and make it your new passion You have an unmatched motivation and are fascinated by software quality You are an outstanding coder You know or want to learn how to develop and run tests at every level of the stack You can communicate and work well with a remote team Candidates need to meet the following qualifications: 3+ years of hands-on testing experience in DBMS, cloud services, storage, or operating systems Strong working knowledge of Docker, Linux, and network security fundamentals Experience with or strong interest in security testing, including CVE triage, dependency scanning, Docker image scanning with tools such as Grype or Trivy, authentication, authorization, RBAC, OAuth, TLS, FIPS, secrets handling, and security-hardened systems Excellent knowledge of Python, C++ and bash scripting Excellent coding skills and ability to write clean, efficient test code Expert at designing enterprise-level functional tests for cloud services, client libraries, or service APIs Experienced in using modern CI/CD systems like GitHub Actions Tenacious at figuring out ways to break software and systematic in documenting bugs Excellent discipline to follow test processes Capable of working independently with minimal supervision Our Benefits: Work from Anywhere, Anytime: We are not your typical nine-to-five shop! Enjoy the flexibility of working from literally wherever and whenever. Create a schedule that works for you and your family or lifestyle. Recharge your batteries with our open vacation policies. Cultural Diversity: We love that we get to work with passionate people from around the world. Currently, our team is made of professionals from 25 different countries! Career Development: We provide opportunities to learn new technologies as well as try out new roles. We also offer access to training on leading-edge technologies, plus flexible work schedules for external education. USA Employees Benefits: We offer comprehensive PPO health care plans for our US-based employees that are incredibly flexible to meet the needs of individuals or families. 401K with company match also available. Company Travel: We come together in person two to three times per year in locations across the globe. We also fund travel to conferences and encourage presentations as well as contributions to open-source communities. This is a full-time position and includes equity in the company. Altinity is venture-funded and financially stable. We are 100% remote. You may work anywhere you have work permits. Check out our many other benefits including flexible work hours, career development, and open vacation policies. We are eager to meet you!

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More about this job

Responsibilities

Develop and execute automated tests for ClickHouse server, client interfaces, and related services with a strong focus on security. Responsibilities include running AI-assisted security scans, managing CVE triage, and creating regression tests for validated findings.

Requirements

Requires 3+ years of testing experience in DBMS, cloud services, or operating systems with strong proficiency in Python, C++, and Linux. Candidates must have expertise in security testing fundamentals, including authentication, authorization, and container scanning tools.

Skills

Python
C++
Bash Scripting
Docker
Linux
Network Security
CVE Triage
Dependency Scanning
RBAC
OAuth
TLS
FIPS
GitHub Actions
CI/CD
Security Testing
Functional Testing

Benefits

Flexible Work Schedule
Open Vacation Policies
Career Development Opportunities
Training On Leading-Edge Technologies
PPO Health Care Plans
401K With Company Match
Company Travel
Equity In The Company

Remote locations

Canada
United States

Remote locations (standardized)

Canada
United States

Visa sponsorship

Not detected in the job text

Keywords

ClickHouse
Python
C++
Bash
Docker
Linux
Network Security
CVE
Grype
Trivy
RBAC
OAuth
TLS
FIPS
GitHub Actions
CI/CD
DBMS
Cloud Services
Security Hardening
Open Source
SQL
REST API
Functional Testing
Regression Testing
Security Scanning

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Jobs in Canada