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Added 3 months ago
O
Senior Automation Engineer
Orise
Montreal, QC
- Full-time
As a Senior Automation Engineer, you will apply your diverse knowledge of engineering principles and practices to a broad variety of assignments and related fields, making decisions…
Added 2 months ago
S&
Lead Substation Engineer 1 - Grid
Sargent & Lundy
Calgary, AB
- Full-time
This position will offer you the ability to directly apply your knowledge of protective relaying and controls systems for HV and EHV substations. As a Lead Substtion Engineer, you will:
Added 2 months ago
S&
Substation Engineering Consultant 2 - Grid
Sargent & Lundy
Calgary, AB
- Full-time
This position will offer you the opportunity to manage project team(s) consisting of engineers, designers, estimators, controls and scheduling professionals involved in the design,…
Added 2 months ago
EG
Systems Engineer – Industrial Control and Communications Systems
Egis Group
Toronto, ON
- $120,000 to $150,000 CAD / year
- Full-time
Systems Engineer – Industrial Control and Communications Systems based in Toronto, Ontario, Canada. The role is responsible for the design, integration, commissioning, operation, 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
C
Sr. Network Designer
CPKC
Calgary, AB
- Full-time
Drive Cisco ACI, Azure and AWS networking, data center modernization, network automation, resiliency, and disaster recovery initiatives
Added 3 months ago
H
Customer Success Specialist
Haivision
Montreal, QC
- Full-time
The Customer Success Engineer (CSE) combines strong technical expertise with a customer-focused approach to deliver an outstanding post-sale experience, from onboarding through day-to-day…
Added 2 months ago
HT
Senior Electrical Engineer
Hedgehog Technologies Inc.
Toronto, ON
- Full-time
We are seeking a highly skilled and experienced Senior Electrical Engineer to join our dynamic team. This is an exciting opportunity for an individual who thrives on complex challenges,…
Added 1 month ago
Senior Mechanical Design Engineer
ATS Automation
Cambridge, ON
Join our globally growing team at ATS Industrial Automation where we create complex automation solutions at the highest level that sustainably impact lives around the world.
Added 3 months ago
WI
Senior Instrumentation & Controls Engineer, Resources
WSP in Canada
Burlington, ON
- Full-time
This is your opportunity to shape high-impact infrastructure, drive innovation in automation and process control, and collaborate with multidisciplinary teams delivering transformative…
Added 3 months ago
H
Coastal & Navigable Waterways Practice Leader
HDR
Toronto, ON
- Full-time
…economic, and environmental studies to secure Congressional project…
Added 3 months ago
J
Forward Deployed Engineer, Supply Chain
Jetson
Kitchener, ON
- Full-time
We rely heavily on technology, automation, and data to scale this impact. At Jetson, we value people who are excellent at their craft, curious about new tools (including AI), and motivated…
Added 3 months ago
J
Forward Deployed Engineer, Finance
Jetson
North Vancouver, BC
- Full-time
We rely heavily on technology, automation, and data to scale this impact. At Jetson, we value people who are excellent at their craft, curious about new tools (including AI), and motivated…
Added 3 months ago
J
Forward Deployed Engineer, Supply Chain
Jetson
North Vancouver, BC
- Full-time
We rely heavily on technology, automation, and data to scale this impact. At Jetson, we value people who are excellent at their craft, curious about new tools (including AI), and motivated…
Added 3 months ago
L
Automation Control Specialist
Lassonde
Calgary, AB
- Full-time
The Automation Control Specialist is responsible for maintaining, improving, and supporting automated production systems. This role involves close collaboration with maintenance,…
Added 3 months ago
AI
Satellite System Engineer (CONOPS)
Aversan Inc.
Montreal, QC
- Full-time
We are currently seeking a qualified Satellite Systems Engineer (CONOPS) to join our team. The successful candidate will be responsible for define operations from launch through…
Added 3 months ago
TW
Senior Systems Engineer
The Weir Group PLC
Gatineau, QC
- Full-time
Team Collaboration: Participate and contribute in internal and external project technical review, coordination and progress scrums, workshops, sprints and meetings, and support quality…
Added 3 months ago
TW
Senior Systems Engineer
The Weir Group PLC
Ottawa, ON
- Full-time
Team Collaboration: Participate and contribute in internal and external project technical review, coordination and progress scrums, workshops, sprints and meetings, and support quality…
Added 3 months ago
TW
Senior Systems Engineer
The Weir Group PLC
Montreal, QC
- Full-time
Team Collaboration: Participate and contribute in internal and external project technical review, coordination and progress scrums, workshops, sprints and meetings, and support quality…
Added 3 months ago
TW
Senior Systems Engineer
The Weir Group PLC
Dartmouth, NS
- Full-time
Team Collaboration: Participate and contribute in internal and external project technical review, coordination and progress scrums, workshops, sprints and meetings, and support quality…
Added 1 month ago
Lead Developer, Tools
2K
Montreal, QC
A Lead Developer focused on pipeline products and data systems. You are a multi-functional engineer who loves building software across all tech stacks. You might develop a data warehouse…
Added 1 month ago
NC
Facilities Engineering Supervisor
Nasittuq Corporation
Ottawa, ON
- Full-time
Coordinate technical meetings and engineering discussions with customers, stakeholders, consultants, and project teams.
Added 1 month ago
IE
Senior Manufacturing Engineer
Industrial Electric Manufacturing
Surrey, BC
- $45.67 to $56.25 CAD / hour
IEM is currently seeking a Senior Manufacturing Engineer (Manufacturing Engineer, E3) for our Surrey, B.C. locations and will report into the Senior Manager of Manufacturing Engineering.…
Added 2 months ago
J
Sales Engineer
Saskatoon, SK
- Full-time
The mission of the Sales Engineer is to bridge the gap between technical expertise and revenue generation - accelerating sales through tailored solution design, strategic product…
Added 2 months ago
A
Senior Engineer/Technical Lead
Alithya
Pickering, ON
- Full-time
As a Senior Engineer and Technical Lead, you'll join our Engineering Sub-Division, a multidisciplinary team focused on delivering innovative engineering solutions and professional services.…

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
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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