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Added 7 mins ago
MP
Lead Data Engineer - Temporary Assignment up to 18 months
Municipal Property Assessment Corporation
Pickering, ON
- Temporary
Become a Lead Data Engineer - Temporary Assignment up to 18 months with MPAC
Added 7 mins ago
H
Software Engineer
Hays
Toronto, ON
- Contract
…Sign-On (SSO) implementations using PingFederate for Employee and Customer platforms. The ideal candidate will have hands-on experience troubleshooting authentication handshakes, token…
Added 7 mins ago
NN
Project Engineer- Montreal (m/f/d)
Nordex North America
Montreal, QC
- Full-time
4+ years of experience as a Project Engineer (Electrical, SCADA, or similar)
Added 7 mins ago
AC
Data and Modelling Engineer
Amphenol Communications Solutions
Markham, ON
- Full-time
We are seeking a Data and Modeling Engineer to join our IT Applications team. This role will focus on translating business requirements into reliable data models, consistent KPI…
Added 7 mins ago
NN
Sales Engineer- Montreal (m/f/d)
Nordex North America
Montreal, QC
- Full-time
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Added 7 mins ago
MH
Power Systems Engineer
Manitoba Hydro International
Winnipeg, MB
- Full-time
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Added 7 mins ago
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Senior OnBase Engineer – L3 Application Support
Staffmax Staffing & Recruiting
Toronto, ON
- Full-time
Experience in enterprise application architecture & support models
Added 9 mins ago
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Mechanical Engineer
Mevotech
Toronto, ON
- Full-time
…driveline, steering, and suspension parts. With over 40 years of experience, we're dedicated to engineering excellence, innovation, and delivering exceptional customer experiences. Our…
Added 24 mins ago
Analyste de solutions clients / Customer Solution Analyst
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Montreal, QC
Expérience : 5 ans d'expérience dans un rôle technique ou de gestion de la clientèle technique.Une expérience dans l’énergie (power systems), l'électronique de puissance, l'aérospatiale,…
Added 24 mins ago
Intern - Software Engineer, Winter 2027
EQ Bank | Canada's Challenger Bank
Toronto, ON
Starting in January 2027, you’ll begin your journey as a Software Engineer Intern through our Engineering Graduate Program, designed to accelerate your development through immersive,…
Added 24 mins ago
E
Network RF Engineer
ELITS
Mississauga, ON
- Full-time
ELITS is looking for a Network RF Engineer to support our operations in Mississauga, Ontario.
Added 24 mins ago
Software Engineer (Python/SQL)
Scotiabank
Toronto, ON
We are seeking a highly skilled Software Engineer to design, develop, and support enterprise applications and data platforms. The role requires strong hands-on expertise in software…
Added 37 mins ago
K
Application Engineer - AMR
KUKA
Mississauga, ON
- Full-time
Junior Application Engineer (~0 – 2-3 year experience)
Added 37 mins ago
EB
Intern - Software Engineer, Winter 2027
EQ Bank
Toronto, ON
- Volunteer
Starting in January 2027, you’ll begin your journey as a Software Engineer Intern through our Engineering Graduate Program, designed to accelerate your development through immersive,…
Added 37 mins ago
P
Quality Assurance Engineer
Paymentus
Richmond Hill, ON
- $70,000 to $100,000 CAD / year
- Full-time
At Paymentus, the QA Engineer plays a key role in quality assurance and control of our products, services, and team delivery. The QA Engineer combines quality assurance, engineering, and…
Added 37 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 37 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 37 mins ago
HP
Sr Manager, Business Analytics
Hill's Pet Nutrition
Toronto, ON
- $143,100 to $166,950 CAD / year
- Full-time
…analytics can unlock growth, improve profitability, and optimize customer…
Added 39 mins ago
R
Stage - Hiver 2027 - Développement Logiciel Avancé, Méthodes Numériques / Internship - Winter 2027 - Advanced Software Development, Numerical Methods
RTX
Longueuil, QC
- Full-time
Expérience avec les systèmes d'exploitation Windows et Linux
Added 39 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 39 mins ago
E
Full Stack Engineer, SE3
eBay
Toronto, ON
- Full-time
We are seeking a Full Stack Engineer with to help redefine and elevate the Goldin platform. In this role, you’ll work across the stack, collaborating with high-velocity teams to design,…
Added 1 hour ago
A
Software Development Engineer in Test (SDET) - Automotive
Actalent
Waterloo, ON
- $75,000 to $100,000 CAD / year
- Full-time
· 3+ year experience with object-oriented analysis and design, multi-threading, algorithms, and data structures.
Added 1 hour ago
O
Sr. Engineer System administrator
OnX
Toronto, ON
- Full-time
6+ years of overall IT infrastructure experience.
Added 1 hour ago
S
Senior Application Support Engineer (m/f/d)
Solactive
Toronto, ON
- Full-time
We are seeking an Application Support Specialist with deep technical and financial experience in market connectivity, trading platforms, and real‑time financial systems. You will support…
Added 1 hour ago
TR
Sales Engineer - Markham, ON (Onsite)
Tenth Revolution Group
Markham, ON
- $60,000 to $85,000 CAD / year
- Full-time
As part of this growth, we are seeking a Sales Engineer to join a collaborative, high‑energy team with strong engineering roots. This role is ideal for someone who thrives at the…

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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