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Added 11 mins ago
K
Application Engineer - AMR
KUKA
Mississauga, ON
- Full-time
Application Engineer providing technical expertise and engineering support for KUKA Robotics' internal and external stakeholders in autonomous mobile robot (AMR) technology.…
Added 11 mins ago
LI
Data Center Engineer
LanceSoft, Inc.
Markham, ON
- $40 to $45 CAD / hour
- Contract
- Troubleshoot, test, quality assurance of Server hardware
Added 11 mins ago
I
Senior Systems Engineer
illumin
Toronto, ON · Greater Toronto Area, Canada
- $100,000 to $150,000 CAD / year
- Full-time
We are hiring a Senior Systems Engineer to join our Infrastructure & Operations team. This is a senior, hands-on infrastructure role focused on Linux systems, virtualization, physical and…
Added 11 mins ago
BI
Technical Sales Engineer - TrueLight Machine Vision
BOS Innovations Inc.
London, ON
- $90,000 to $110,000 CAD / year
- Full-time
2+ years of experience in a Solutions Engineer, Technical Sales, or Field Application Engineer role, explicitly selling complex hardware/software solutions into manufacturing environments
Added 13 mins ago
BI
Technical Sales Engineer - TrueLight Machine Vision
BOS Innovations
London, ON
- Full-time
2+ years of experience in a Solutions Engineer, Technical Sales, or Field Application Engineer role, explicitly selling complex hardware/software solutions into manufacturing environments.
Added 40 mins ago
A
Software Development Engineer in Test (SDET) - Automotive
Actalent
Waterloo, ON
- $75,000 to $100,000 CAD / year
- Full-time
· Develop hardware solutions to automate workflow (Arduino/microcontrollers).
Added 1 hour ago
AI
Software Architect
Arkion Identity Systems
Toronto, ON · Greater Toronto Area, Canada
- Full-time
…collaborate with development engineers, the cloud & deployment engineer, and external partners to drive architectural decisions and ensure a robust, scalable, and secure product. You will…
Added 1 hour ago
ZS
EUC Desktop Support Engineer - Bilingual
Zodiac Solutions, Inc
Montreal, QC
- Full-time
…Activities: Handle Installation, Movement, Addition, or Change of hardware/software for new or existing devices.• Software Application Support: Support both commercial off-the-shelf and…
Added 1 hour ago
DevOps Developer, AI Automation
Stay22
Montreal, QC
We are searching for a Platform Engineer with strong Devops and SRE experience to join our growing Platform team. You will also drive the adoption of agentic AI across the platform,…
Added 1 hour ago
V
Instrument Operator Technician (6 Month Contract)
VitalBio
Oakville, ON
- Full-time
…electromechanical prototypes. This is not a passive role; it requires an engineer’s mindset to spot anomalies, a coder’s logic to automate tasks, and a scientist’s rigour regarding data…
Added 1 hour ago
MF
Senior Frontend Engineer
Magnet Forensics
Canada
- Full-time
Constrained environments. Our software runs on custom hardware installed on-premises at customer sites, often on locked-down networks. The UI can't count on a fast or open internet…
Added 2 hours ago
Principal Network Engineer
Hasbro
Montreal, QC
We seek a Principal Network Engineer to serve as the technical lead for our enterprise network transformation. This is the highest-level individual contributor role on the Network…
Added 3 hours ago
M
Electrical Engineer
Mecka.ai
Richmond Hill, ON
- $146,000 to $190,000 CAD / year
- Full-time
We design and operate global systems for data capture, data labeling, and hardware-enabled workflows used by leading AI labs and robotics companies to train and validate humanoid and…
Added 5 hours ago
Software Developer III, Ads Infrastructure
Google
Waterloo, ON
2 years of experience with developing large-scale infrastructure, distributed systems or networks, or experience with compute technologies, storage or hardware architecture.
Added 6 hours ago
AM
Systems Validation Engineer - Data Center GPU
Advanced Micro Devices, Inc
Markham, ON
- Full-time
As a Systems Validation Engineer within the Datacenter and GPU Accelerated Processing division, you will execute on SOC and system/rack level validation, triage and debug for the AMD Data…
Added 6 hours ago
KC
Senior Embedded Software Designer
Kepler Communications Inc.
Toronto, ON
- Full-time
We're on the hunt for a top-tier Senior Embedded Software Engineer. Your focus will be on software development and maintenance required for both space and ground-based assets for a growing…
Added 8 hours ago
Sr SDET– Firmware Automation
Lightmatter
Toronto, ON
At Lightmatter, an SDET is a software engineer first , not a QA coordinator or manual tester. You'll design and build the frameworks, harnesses, and hardware-in-the-loop infrastructure that…
Added 8 hours ago
L
Sr SDET– Firmware Automation
Lightmatter
Toronto, ON
- Full-time
At Lightmatter, an SDET is a software engineer first , not a QA coordinator or manual tester. You'll design and build the frameworks, harnesses, and hardware-in-the-loop infrastructure that…
Added 10 hours ago
Q
Sr Staff/Principal DevOps Engineer, Machine Learning Infrastructure and Performance
Qualcomm
Markham, ON
- Full-time
Own and innovate on the Python task/workflow orchestration infrastructure (Prefect-esque) to make hardware measurements traceable, repeatable, and actionable.
Added 10 hours ago
N
Software Engineer - AI/Inference /Gateway
Nutanix
Vancouver, BC
- $103,000 to $155,000 CAD / year
- Full-time
Experience with hardware accelerators, such as GPUs, is a strong plus.
Added 11 hours ago
UM
Senior Electrical Engineer
Ultra Maritime
Dartmouth, NS
- Full-time
The Senior Electrical Engineer will work as part of a multi-disciplinary project team developing new and innovative electronics solutions to meet customer needs. The Senior Electrical…
Added 11 hours ago
UT
Graphics Engineer, Kernel API Team
Unity Technologies
Montreal, QC · CAN-Montreal
- Full-time
We're looking for a graphics engineer to join the Graphics Kernel API team. The team works on a standalone, low-level graphics abstraction layer that gives Unity a single, consistent…
Added 11 hours ago
UT
Graphics Engineer, Vulkan
Unity Technologies
Montreal, QC · CAN-Montreal
- Full-time
We are looking for a graphics engineer to join the Vulkan Graphics team to help ship a new renderer across the platforms Unity supports.
Added 11 hours ago
E
Senior Sub-System Design Engineer
Ericsson
Ottawa, ON
- Full-time
This role is well-suited for an experienced systems engineer with a strong interest in product development, system design, technical leadership, and cross-functional collaboration. You will…
Added 11 hours ago
CS
Data Engineer
Curis Solutions
Engineer, BC
- Full-time
We are seeking a skilled and motivated Data Engineer with a strong focus on designing, implementing, and optimizing ETL pipelines. The ideal candidate will bring extensive experience in…

L3Harris Technologies

Integration & Test Software Engineer

Montreal, QC, H4T 1G5, Canada

Compensation Range: Between $62,500 - $112,500 CDN annually

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Job details

Pay: Compensation Range: Between $62,500 - $112,500 CDN annually
Experience: 3+ years of relevant experience in software testing, system validation, integration, technical support, or service engineering roles.
Posting language: English
Posted: Sep 23, 2026

Original job description

Job Title: Integration & Test Software Engineer

Job Location: Montréal, QC

Job Code: 45011

Job Schedule: Day Shift

Compensation Range: Between $62,500 - $112,500 CDN annually

Essential Functions:

Execute system-level software validation and integration tests across multiple environments, including lab setups, simulators, and test platforms.
Analyze test results and produce clear, structured defect reports to support efficient resolution by development teams.
Perform manual validation activities while developing and maintaining automated test cases where appropriate.
Investigate and troubleshoot system-level issues by reproducing problems, isolating failure conditions, and supporting root cause analysis.
Act as a technical generalist, contributing across multiple subsystems (e.g., HMI, control systems, communication interfaces) to support integration and validation activities.
Support validation of software changes from multiple development teams and assess system-wide impacts.
Assist in maintaining and configuring test environments, including system setup, software deployment, and configuration management.
Collaborate closely with software developers, system engineers, and integration teams to ensure system coherence and readiness.
Support customer-facing validation activities, including Factory Acceptance Tests (FAT), Set-To-Work (STW), and commissioning phases.
Participate in on-site troubleshooting and investigation activities when required, including potential travel to customer locations (ships or training systems).
Provide timely and structured feedback to internal teams on issues identified during testing or field operations.
Contribute to continuous improvement of validation processes, including expanding automation coverage and efficiency.
Develop and maintain test procedures, validation documentation, and knowledge artifacts.
Take initiative to expand technical knowledge and progressively contribute to integration activities, with a growth path toward an Integration & Test Specialist role.

Qualifications:

Bachelor’s degree or technical diploma in Software, Computer, Electrical or Systems Engineering, or a related discipline, or equivalent practical experience.
3+ years of relevant experience in software testing, system validation, integration, technical support, or service engineering roles.
Hands-on experience executing manual software tests and documenting defects with clear, structured reporting.
Demonstrated ability to troubleshoot and debug issues across multi-component systems, including software, configuration, interfaces, and basic hardware interactions.
Good understanding of software development lifecycle (SDLC) and validation processes.
Strong analytical and problem-solving skills with a high level of curiosity and initiative.
Ability to operate as a polyvalent/generalist contributor, capable of understanding multiple subsystems and adapting quickly.
Strong written and verbal communication skills, with the ability to clearly document issues and communicate findings to technical teams.
Comfortable working in dynamic environments with evolving priorities and incomplete information.
Bilingualism (French and English) is required due to contractual requirements.

Preferred Additional Skills:

Exposure to scripting or test automation (e.g., Python, Bash, or similar) is considered an asset.
Experience with automated testing tools (e.g., TestComplete) is considered a strong asset.
Familiarity with system-level environments, including integration platforms, simulators, or lab/test setups is an asset.
Experience with communication protocols, networking concepts, or distributed systems is an asset.
Experience supporting field activities such as FAT, STW, commissioning, or customer support is an asset.

Eligibility Criteria:

Must be eligible for registration with the Controlled Goods Program;
Must be eligible to obtain and maintain a government of Canada Reliability status and Secret Level 2/NATO Secret security clearance;

L3Harris is proud to be an equal opportunity employer and is committed to treating all of its employees and job applicants with respect and dignity and to maintaining a workplace free from discrimination. Anyone applying for a position will be considered without regard to the following: race, national or ethnic origin, colour, religion, age, nationality, ancestry, ethnicity, gender, sex, sexual orientation, gender identity or expression, marital status, family status, genetic characteristics, disability, citizenship status, or conviction for an offence for which a pardon has been granted or in respect of which a record suspension has been ordered, or any other characteristic that is protected by applicable human rights legislation.

L3Harris maintains a drug-free workplace and conducts pre-employment drug and alcohol testing and background checks, in accordance with applicable law. Such results are only accessible and viewed by individuals at L3Harris who have direct responsibility in the hiring process. If you fail to report for a drug and alcohol test, refuse to undergo such test or test positive for the presence of drugs or alcohol, the hiring process may be concluded or your offer of employment may be rescinded, in L3Harris’ sole discretion.

This job is for an existing vacancy

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More about this job

Responsibilities

Execute system-level software validation and integration tests across various environments including labs and simulators. Troubleshoot system-level issues, document defects, and collaborate with development teams to ensure system readiness.

Requirements

Requires a bachelor's degree or technical diploma in a relevant engineering field and at least 3 years of experience in software testing or system validation. Candidates must be eligible for Controlled Goods Program registration and Canadian government security clearance.

Skills

Software testing
System validation
Integration testing
Troubleshooting
Debugging
Technical documentation
Python
Bash
TestComplete
Communication protocols
Networking
Distributed systems
Factory Acceptance Tests
Set-To-Work
Commissioning

Visa sponsorship

Not detected in the job text

Keywords

Software Engineering
System Validation
Integration Testing
Lab Setups
Simulators
Defect Reporting
Root Cause Analysis
HMI
Control Systems
Communication Interfaces
Factory Acceptance Tests
Set-To-Work
Commissioning
Python
Bash
TestComplete
Networking
Distributed Systems
SDLC
Controlled Goods Program
Security Clearance
Technical Support
Service Engineering
Automation
Validation Documentation

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