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Added 1 day ago
GD
Computer Modeling & Simulation Staff Specialist/Engineer
General Dynamics Land Systems–Canada
London, ON
- Full-time
Interact with design teams and provide efficient and timely simulation support to product development, drive design solutions based on simulation results
Added 1 day ago
O
Staff FullStack Engineer, Secures AI
Okta
Toronto, ON
- $160,000 to $220,000 CAD / year
- Full-time
Drive continual evolution in the adoption of AI-native development practices, helping the team rethink how we design, review, and ship software with AI as a core part of the workflow.
Added 1 day ago
OP
Associate Software Engineer - Full Stack
Ontario Power Generation
Oshawa, ON
- Full-time
Demonstrated ability to design and deliver secure, scalable, reliable, and high-performing software solutions using sound object-oriented design, software design patterns, secure coding…
Added 1 day ago
O
Staff FullStack Engineer, Secures AI
Okta
Waterloo, ON
- $160,000 to $220,000 CAD / year
- Full-time
Drive continual evolution in the adoption of AI-native development practices, helping the team rethink how we design, review, and ship software with AI as a core part of the workflow.
Added 1 day ago
W
Software Engineer I
Wayfair
Toronto, ON
- $120,000 to $130,000 CAD / year
- Full-time
Wayfair is looking for candidates who are passionate about programming, and have strong core fundamentals. If you feel confident in your knowledge of object oriented design, data…
Added 1 day ago
O
Staff FullStack Engineer, Secures AI
Okta
Kitchener, ON
- $160,000 to $220,000 CAD / year
- Full-time
Drive continual evolution in the adoption of AI-native development practices, helping the team rethink how we design, review, and ship software with AI as a core part of the workflow.
Added 1 day ago
LM
Software Engineer - CMS 330
Lockheed Martin
Dartmouth, NS
- Full-time
The role requires a minimum of two days per week in the office to collaborate with stakeholders, agile teams, and build relationships with experts across other teams. The software engineer…
Added 1 day ago
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Senior AI Engineer
Guidepoint
Toronto, ON
- Full-time
We are looking for a hands-on Senior AI Engineer to take working prototypes into production and shape the architecture as the product grows. You will have broad ownership across agent…
Added 1 day ago
ML
IT Security Consultant
Maple Leaf Foods Inc.
Mississauga, ON
- $96,000 to $141,000 CAD / year
- Full-time
Championing diversity and inclusion is a critical component to advancing our collective purpose and vision, living the Maple Leaf Leadership Values, and delivering winning results.…
Added 1 day ago
ML
Energy Management Specialist
Maple Leaf Foods Inc.
Winnipeg, MB
- Full-time
A professional engineer, preferably in mechanical or electric discipline, with 3+ years of experience in energy engineering, energy management, energy-efficient design of industrial systems…
Added 1 day ago
ML
Engineering Manager
Maple Leaf Foods Inc.
London, ON
- $122,000 to $172,000 CAD / year
- Full-time
Championing diversity and inclusion is a critical component to advancing our collective purpose and vision, living the Maple Leaf Leadership Values, and delivering winning results.…
Added 1 day ago
ML
Reliability Engineer
Maple Leaf Foods Inc.
Hamilton, ON · Hannon, Ontario
- $71,000 to $103,000 CAD / year
- Full-time
Championing diversity and inclusion is a critical component to advancing our collective purpose and vision, living the Maple Leaf Leadership Values, and delivering winning results.…
Added 1 day ago
TT
Junior I&C Engineer (EIT)/Technologist
Tetra Tech
Vancouver, BC
- Full-time
…complex challenges. Our industry-leading experts in engineering and consulting are committed to driving positive change in communities around the world. For over 50 years, we have been at…
Added 1 day ago
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Technical Lead AI Delivery
TechDoQuest
Brampton, ON
- Contract
Drive the design of agentic workflows, AI orchestration, and business process automation solutions.
Added 1 day ago
W
Data Analyst
Wiraa
Canada
- Full-time
As a Data Analyst specializing in Google Cloud Platform (GCP), you will be instrumental in designing, industrializing, and optimizing modern data pipelines to support our AI-driven data…
Added 1 day ago
BS
R&D Prototyping III / Prototypage R-D III
Boston Scientific
Montreal, QC
- Full-time
We are seeking an experienced R&D Prototyping Manufacturing Engineer to lead and support a small team of electromechanical technicians in delivering high-quality research and development…
Added 1 day ago
Departmental Assistant, Civil, Geological and Environmental Engineering
University of Saskatchewan
Saskatoon, SK
Primary Purpose: The departmental assistant provides advanced technical expertise and operational support for the rock mechanics and mining engineering laboratories within the department.…
Added 1 day ago
Y
Technical Lead - AI Delivery
Yochana
Brampton, ON
- Contract
Drive the design of agentic workflows, AI orchestration, and business process automation solutions.
Added 1 day ago
CW
Senior Process Engineer
Canadian Water Technologies Ltd.
Calgary, AB
- Full-time
As a Senior Process Engineer, you will be reporting to the Operations Manager and will support projects that span multiple disciplines within our organization in order to deliver high…
Added 1 day ago
LS
Senior Project Engineer - Facilities
Lauren Services
Calgary, AB
- Contract
Lauren Services is seeking a Senior Project Engineer, Facilities (P.Eng.) to lead the technical delivery of complex brownfield and greenfield industrial facility projects. This role is…
Added 1 day ago
AE
Senior Manager, Asset Management & Engineering
ATCO EnPower
Calgary, AB
- Full-time
Lead the development and implementation of asset health, reliability and maintenance strategies; including preventive, predictive and condition-based maintenance.
Added 1 day ago
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Manager, Growth Engineering
TransAlta
Calgary, AB
- Full-time
Working closely with Development and teams across the business, you’ll help shape project opportunities from the front end and ensure engineering, constructability, operability and…
Added 1 day ago
R
Software Engineer
Rates.ca
Toronto, ON
- Contract
Design, build, and maintain features across our PHP applications and our new Next.js / serverless stack
Added 1 day ago
GD
System Integration & Test, Intermediate
General Dynamics Mission Systems–Canada
Calgary, AB
- Full-time
General Dynamics Mission Systems-Canada is looking for a System Integration & Verification Engineer (SI&V) to join the Bowman product development team in Calgary, to support ongoing future…
Added 1 day ago
SC
Senior Environmental or Water Resources Engineer
SRK Consulting
Quebec, QC
- Full-time
Development of water and load balance models to inform site water management decisions.

Lockheed Martin

Software Engineer - CMS 330

Dartmouth, NS, Canada

Full-time

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Job details

Job type: Full-time
Apply by: Nov 28, 2026
Experience: 3+ years' work experience with Java development
Posting language: English
Posted: Oct 29, 2026

Original job description

Standard Job Description

The Software Engineer role is a highly skilled individual contributor who brings a wide range of technical capabilities to Lockheed Martin. In this role, the software engineer will be embedded in an existing agile development team who can support the entire software development cycle from planning, development, to delivery; this includes backlog grooming and definition, test driven development, as well as continuous integration and deployment. The successful candidate will support Lockheed Martins core product, Combat Management Systems (CMS) 330, by developing the simulation engine used to create scenarios and train users for its use in operational settings.

In this role, the Software Engineer Plans, conducts, and coordinates software development activities. Designs, develops, documents, tests, and debugs software that contains logical and mathematical solutions to business/mission problems or questions in computer language for solutions by means of data processing equipment. Applies the appropriate standards, processes, procedures, and tools throughout the development life cycle. Applies knowledge of computer hardware and software, subject matter to be programmed in business/mission applications, information processing techniques used, and information gathered from system users to develop software. Corrects program errors, prepares operating instructions, compiles documentation of program development, and analyzes system capabilities to resolve questions of program intent, output requirements, input data acquisition, programming techniques, and controls. Ensures software standards are met.

The role requires a minimum of two days per week in the office to collaborate with stakeholders, agile teams, and build relationships with experts across other teams. The software engineer will also take on stretch assignments that extend our business growth across multiple departments, such as supporting Internal Research and Development, establishing best‑practices and guidelines for all users, and contributing to process and tooling improvements in supporting enterprise excellence.

While Artificial Intelligence tools are available and continue to expand, it is expected that the software engineer can fulfill their roles and responsibilities without its availability; as the successful candidate will often find themself working within controlled environments where access is limited or non-existent.

The successful candidate must be able to obtain and maintain a NATO Secret as a pre-requisite to work on classified projects and access sensitive data.

The candidate will participate in engineering activities including but not limited to:

Working in an Agile team environment
Software requirements analysis and reviews
Software design analysis and reviews
Software development, primarily using Java (includes new development and adaptation of existing software)
Unit testing and documentation
Integration and deployment
Problem Solving
Mentoring Junior Software Engineers.

Basic Qualifications

Degree in Software Engineering, Computer Engineering, Computer Science or related field
Proficient in object-oriented programming concepts in Java
3+ years' work experience with Java development
Eligible to obtain North Atlantic Treaty Organization (NATO) Secret clearance in a timely manner.
Knowledge of programming in Java

Desired Skills

Knowledge of programming in C++ and Java
Knowledge of software requirements engineering process
Knowledge of Agile/Scrum software development practices
Knowledge of Unified Modelling Language (UML)
Familiar with Linux operating environment
Familiar with Eclipse Integrated Data Environment (IDE)
Familiar with software version tools (i.e. Git, SVN)
Familiar with Kubernetes
Knowledge of recognized software/system engineering processes
Well organized, capable of planning, scheduling and prioritizing work
Aptitude for solving challenging problems in a team environment
Good verbal and written communication skills in English
Proficiency with German and/or Portuguese languages is considered an asset
Active Security Clearance (NATO Secret level) will be considered an asset.

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More about this job

Responsibilities

Develop and maintain Java software for the CMS 330 simulation engine, contributing across the software lifecycle from requirements and design through testing, integration, and deployment. Work within an Agile team, resolve software issues, document development, mentor junior engineers, and contribute to process and tooling improvements.

Requirements

A degree in Software Engineering, Computer Engineering, Computer Science, or a related field is required, along with proficiency in object-oriented Java and at least three years of Java development experience. Candidates must be eligible to obtain NATO Secret clearance; knowledge of C++, Agile/Scrum, UML, Linux, version control, and Kubernetes is desirable.

Skills

Java
Object-Oriented Programming
Agile Development
Software Requirements Analysis
Software Design
Software Development
Unit Testing
Integration and Deployment
Documentation
Problem Solving
Mentoring
C++
UML
Linux
Eclipse IDE
Kubernetes

Visa sponsorship

Not detected in the job text

Keywords

Combat Management Systems
CMS 330
Simulation Engine
Java
C++
Object-Oriented Programming
Agile
Scrum
Requirements Engineering
Software Design
Test-Driven Development
Unit Testing
Continuous Integration
Continuous Deployment
UML
Linux
Eclipse IDE
Git
SVN
Kubernetes
NATO Secret Clearance
Classified Projects
Integration
Mentoring
Process Improvement
Tooling Improvement
Defense and Space Manufacturing

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