Find work in Canada.

586,859 jobs across our Canadian network. How we count

Jobs in Canada

25+ jobs

Email me new jobs Save this search

Added 11 mins ago
HT
Manufacturing Engineer (Contract)
Husky Technologies
Bolton, ON
- Full-time
Collaborate with senior engineers and external suppliers to troubleshoot and solve engineering challenges using manufacturing and design process methodologies
Added 11 mins ago
P
Senior Data Warehouse Developer
Pinnacle
Toronto, ON
- Full-time
As a senior data engineer, you will design, implement, and optimize the full-stack data infrastructure - from Snowflake clusters setup to data ingestion, transformation and report…
Added 11 mins ago
QA
Data Engineer II - QuantumBlack, AI by McKinsey
QuantumBlack, AI by McKinsey
Toronto, ON
- Full-time
…the sole determinative factor at any stage of the application process nor the decisionmaker. All AI-generated assessments are reviewed by a McKinsey recruiter before any decision is made…
Added 11 mins ago
EN
Program Manager
Extreme Networks
Toronto, ON
- Full-time
Added 12 mins ago
W
Senior Project Manager, Municipal Engineering
WSP
Fort McMurray, AB
- Full-time
As a Senior Project Manager in our Municipal Engineering team, you will manage client relationships, oversee project delivery, support business development initiatives, and provide…
Added 27 mins ago
Aircraft Maintenance Engineer Apprentice
Rise Air
Saskatoon, SK
Are you ready to turn your aviation training into hands-on experience? Join Rise Air as an Aircraft Maintenance Engineer Apprentice and develop your skills alongside experienced aviation…
Added 41 mins ago
W
Junior Process Engineer
Worley
Sarnia, ON
- Full-time
We are currently recruiting for a Junior Process Engineer. Our team includes world class experts and dynamic go-getters. This is a full-time position based in Sarnia, Ontario.
Added 41 mins ago
Q-
MONTRÉAL [HYBRID] - SIEM Security Engineer Senior
QUANTEAM - North America (RAINBOW PARTNERS Group)
Montreal, QC
- Full-time
We are looking for a SIEM Security Engineer (Senior) to work with one of our clients.
Added 56 mins ago
Manufacturing & Process Engineer - Senior PMO / Change & Transformation Lead
Capgemini
Montreal, QC
We are seeking a Senior PMO / Change & Transformation Lead to support the
Added 1 hour ago
CO
Senior Water Resources Engineer
City of Pickering
Canada
- Full-time
The City of Pickering is seeking a dedicated and motivated individual to join our team in the role of Senior Water Resources Engineer.
Added 1 hour ago
TI
Machine Learning Engineer - Senior
TekStaff IT Solutions
Toronto, ON
- Contract
The Senior Machine Learning Engineer will deploy, integrate, monitor, and operationalize AI and machine-learning solutions using modern MLOps practices. The role will establish reusable…
Added 1 hour ago
CM
Mechanical Engineering SME (Subject Matter Expert), Capital Projects
Cyclic Materials
Toronto, ON
- Full-time
This role acts as a senior member of the owner’s engineering team and is accountable for ensuring that mechanical design solutions are safe, reliable, operable, maintainable, and aligned…
Added 1 hour ago
E
Principal Product Manager, Agent Intelligence
Equinix
Toronto, ON
- Full-time
A systems engineering background: several years building or operating distributed systems, data platforms, infrastructure or ML systems as an engineer, or equivalent hands-on depth
Added 1 hour ago
BS
Estimator, Senior
BVGlazing Systems
Laval, QC
- $95,000 to $105,000 CAD / year
- Full-time
…From Toronto to Texas, we are vertically integrated to design, engineer, manufacture and install the complete building envelope with today’s most ambitious developers. Serving both…
Added 1 hour ago
CE
Lead Process Engineer
CANUSA EPC LLC
Calgary, AB
- Full-time
You may already be a Lead Process Engineer, or you may be a strong Senior Process Engineer who's ready for the next step.
Added 1 hour ago
PL
Senior Geotechnical Engineer - - PL#81213
Peter Lucas Project Management Inc.
Sudbury, ON
- Full-time
…gold standard project delivery. We are currently looking for a Senior Geotechnical Engineer – Underground Operations to join our…
Added 1 hour ago
DC
Senior Civil Engineer/Civil Project Manager
Dillon Consulting Limited
Brandon, MB · Winnipeg, MB
- Full-time
We are currently seeking a Civil Engineer/Civil Project Manager to join our Linear Municipal Infrastructure team. Our team specializes in the critical networks that keep a community moving…
Added 1 hour ago
EG
Project Manager - Highways
Egis Group
Toronto, ON
- $130,000 to $180,000 CAD / year
- Full-time
Project Manager - Highways is a senior-level civil engineering role based in Toronto, Ontario, Canada, responsible for leading multidisciplinary highway and transportation infrastructure…
Added 1 hour ago
RC
Renewable Energy Engineer (Entry-Level)
Renewable Careers
Toronto, ON
- $80,000 to $110,000 CAD / year
- Full-time
…are expanding our Toronto team and looking for an entry-level engineer who wants to help build Canada's clean energy…
Added 1 hour ago
C
Senior Structural Engineer – Infrastructure
CIMA+
Markham, ON · Mississauga, Ontario
- $110,480 to $151,910 CAD / year
- Full-time
Our growing Infrastructure team in Ontario is seeking a Senior Structural Engineer to play a key role in delivering complex water and wastewater infrastructure projects. This is an exciting…
Added 1 hour ago
O
Senior Business Development Advisor
Ovintiv
Calgary, AB
- Full-time
…team is responsible for stewarding the evaluating and approval process and managing internal communications with key stakeholders (such as strategy, operations, land, EHS, legal, tax,…
Added 2 hours ago
T
Software Engineer II
TD
Toronto, ON · Montreal, QC
- Full-time
The TD Insurance Digital Platform is looking for a Software Engineer to join the MyInsurance development team. As a Software Engineer, the candidate will be a key contributor to…
Added 2 hours ago
IC
Senior Data Engineer
Infotek Consulting Inc.
Toronto, ON · Greater Toronto Area, Canada
- $70 to $100 CAD / hour
- Contract
Senior Data Engineer (Azure, Databricks, PySpark) | Talent Community
Added 2 hours ago
S
AI Engineer - Senior Consultant
Slalom
Toronto, ON · Greater Toronto Area, Canada
- Full-time
Job Title: Senior Consultant – AI Engineer (Vacant Role)
Added 2 hours ago
SG
Field Service Engineer
SIG Group
Mississauga, ON
- Full-time
Handle claims and provide technical support and guidance to escalated claims per the claims process and through the quality department, including root cause analysis.

Semperis

Senior C++ Engineer

Remote, Canada

Remote

Full-time

Apply About employer

Applications open in a new tab.

Job details

Job type: Full-time
Workplace: Remote
Experience: 7+ years of professional experience in C++ development with demonstrated senior-level expertise
Posting language: English
Posted: Nov 4, 2026

Original job description

At Semperis, our mission is to be a Force for Good. Starting with being a great place to work. We believe that when people feel valued, supported, and empowered, they do their best work. That’s why we focus on creating an employee experience rooted in purpose, growth, and balance. Semperis has been recognized as one of America’s Fastest-Growing Cybersecurity Companies by the Inc. 5000, a DUNS 100 Top Startup to Work For, and a multi-year Inc. Best Workplace awardee.

We are seeking an experienced Senior C++ Software Engineer with strong
system-level programming expertise and advanced troubleshooting capabilities.
The ideal candidate will have a deep knowledge of Windows internals and be
passionate about solving complex technical challenges.

Key Responsibilities:

Design and implement high-performance C++ applications while maintaining code quality and system stability
Develop and maintain user-mode components that are injected into sensitive Windows processes and intercept system APIs
Perform advanced crash dump analysis and BSOD investigations
Develop and maintain components that work with Windows security protocols
Collaborate with cross-functional teams to diagnose and resolve critical technical issues

Required Qualifications:

Bachelor's degree in Computer Science, Software Engineering, or related field
7+ years of professional experience in C++ development with demonstrated senior-level expertise
Expert-level knowledge of Windows internals and system architecture
Hands-on experience with DLL injection and API hooking (e.g., Microsoft Detours, MinHook) in production code
Advanced proficiency in WinDbg for crash dump analysis,
including:
- Strong understanding of x64 architecture
- Extensive experience with WIN32 API
- Ability to analyze and resolve BSOD issues
knowledge of Windows Authentication Architecture:
- SSPI
- Kerberos protocol implementation
- LDAP protocol and directory services
Extensive experience with: RPC, DCOM
Strong understanding of memory management, thread synchronization, and system resource optimization

Why Join Semperis?
You’ll be part of a global team on the front lines of cybersecurity innovation. At Semperis, we celebrate curiosity, integrity, and people who take initiative. If you’re someone who sees the glass as half full, embraces challenges as growth opportunities, and values a healthy balance between work and life - we’d love to meet you.

**Semperis maintains office locations in several cities across the globe. Where the job description specifies a required location, candidates will follow our hybrid work model. This includes working up to three days per week and remotely the remaining days.

Semperis is an equal opportunity employer and will not discriminate against an applicant or employee based on race, color, religion, creed, national origin or ancestry, ethnicity, sex (including gender, pregnancy, sexual orientation, and gender identity), age, physical or mental disability, veteran or military status, genetic information, citizenship, marital status, or any other legally recognized protected basis under federal, state, or local law. The information collected by the Semperis application is solely to determine suitability for employment, verify identity, and maintain employment statistics.

Applicants with disabilities may be entitled to reasonable accommodation under the Americans with Disabilities Act and/or other applicable state or local laws. A reasonable accommodation is a change in the way things are normally done which will ensure an equal employment opportunity without imposing undue hardship on Semperis. Please inform Semperis representative Anna Taylor, Director of Global Recruiting, if you need assistance completing this application or to otherwise participate in the application process.

Apply About employer

More about this job

Responsibilities

Design and maintain high-performance C++ applications and user-mode components that interact with sensitive Windows processes, intercept system APIs, and support Windows security protocols. Analyze crash dumps and BSODs, troubleshoot critical technical issues, and collaborate with cross-functional teams to resolve them.

Requirements

Requires a bachelor's degree in Computer Science, Software Engineering, or a related field, plus at least seven years of professional C++ development experience. Candidates should have expert Windows internals knowledge and production experience with DLL injection, API hooking, WinDbg, x64, Win32, Windows authentication protocols, RPC, DCOM, memory management, and thread synchronization.

Skills

C++
Windows Internals
System-Level Programming
DLL Injection
API Hooking
WinDbg
Crash Dump Analysis
BSOD Troubleshooting
Windows Security Protocols
Windows Authentication Architecture
SSPI
Kerberos
LDAP
RPC
DCOM
Memory Management

Visa sponsorship

Not detected in the job text

Hiring contact

Anna Taylor

Keywords

C++
Windows Internals
Windows System Architecture
System-Level Programming
DLL Injection
API Hooking
Microsoft Detours
MinHook
WinDbg
Crash Dump Analysis
BSOD Investigation
x64 Architecture
Win32 API
Windows Security Protocols
Windows Authentication Architecture
SSPI
Kerberos
LDAP
Directory Services
RPC
DCOM
Memory Management
Thread Synchronization
System Resource Optimization
Cybersecurity

Report this job