Find work in Canada.

334,941 jobs across our Canadian network. How we count

Jobs in Canada

Email me new jobs Save this search

Added 1 month ago
E
Cybersecurity - Cloud Security - Manager (Cloud Security Specialist)
EY
Toronto, ON
- Full-time
Scripting experience using either Shell, Perl, Python, JavaScript, PowerShell, AWS-CLI, Azure-CLI, GCP CLI, etc.
Added 1 month ago
I
Application Architect
IBM
Ottawa, ON
- $129,000 to $180,000 CAD / year
- Full-time
Ability to read and reason about production code (e.g., C++, Ada, Python).
Added 1 month ago
E
Cybersecurity - Cloud Security - Manager (Cloud Security Specialist)
EY
Calgary, AB
- Full-time
Scripting experience using either Shell, Perl, Python, JavaScript, PowerShell, AWS-CLI, Azure-CLI, GCP CLI, etc.
Added 1 month ago
G
May 2027 Geographic Information Systems (GIS) Co-op
Glencore
Calgary, AB
- Full-time
Familiarity with FME and AutoCAD as well as programming skills in in Python, Arcade, and SQL are an asset.
Added 1 month ago
PG
AI Engineer
Pinpoint Global Communications
Canada
- Full-time
Fluency across popular languages and frameworks: Python, JavaScript, TypeScript, .NET, NextJS
Added 1 month ago
FC
Senior Analyst, Multi-Asset Class Solutions
Fiera Capital
Montreal, QC
- Full-time
Previous experience of Microsoft Excel, Python, VBA, MATLAB, C++ or other programming languages and ease of operation of agentic AI tools, acute interest in financial risk management and…
Added 1 month ago
OM
Manager, Data Management & Visualization
Omnicom Media
Montreal, QC
- Full-time
Experience with SQL, Python or other data manipulation languages.
Added 1 month ago
OM
Manager, Data Science
Omnicom Media
Toronto, ON
- Full-time
Proficiency in Python or R, and comfort working with media, sales, or consumer dataset types.
Added 1 month ago
HT
Senior Data Analyst / BI Analyst
High Tech Genesis
Ottawa, ON
- Contract
Python scripting experience, particularly for data analysis, text analytics, automation, or future AI-related initiatives.
Added 1 month ago
EV
May 2027 Geographic Information Systems (GIS) Co-op
Elk Valley Resources
Calgary, AB
- $4,275 to $5,517 CAD / month
- Full-time
Familiarity with FME and AutoCAD as well as programming skills in in Python, Arcade, and SQL are an asset
Added 1 month ago
V
Full Stack Engineer
Vantage
Remote, Canada
- $115,000 to $145,000 CAD / year
- Full-time
- Remote
Proficiency with Python and Django (DRF and classic).
Added 1 month ago
C
Senior Software Developer (Toronto)
Clio
Toronto, ON
- Full-time
We are currently seeking a Senior Software Developer to join our rapidly growing Engineering team. This role is for someone who is passionate about building innovative solutions and being…
Added 1 month ago
C
Software Developer, API's
Calliere
Toronto, ON
- Full-time
Proficiency in one or more languages such as Java, Python, C#, C++, JavaScript, or TypeScript.
Added 1 month ago
C
AI Developer
Calliere
Toronto, ON
- Full-time
A leading North American financial institution is seeking an AI Developer to build software solutions that incorporate artificial intelligence and machine learning capabilities. The…
Added 1 month ago
M
Junior Digital-Analog PCB Engineer/Designer
MDA
Sainte-Anne-de-Bellevue, QC
- Full-time
Added 1 month ago
Director, AI & Data Science
Artefact
Montreal, QC
Added 1 month ago
Director, AI & Agentic Engineering
Artefact
Montreal, QC
…modern full-stack frameworks (TypeScript/React front ends; Python/Node…
Added 1 month ago
V
Product Verification Specialist – Electrical
VueReal
Waterloo, ON
- Full-time
Experience with test automation and/or data-analysis tools such as Python, LabVIEW, MATLAB, or TestStand is considered an asset.
Added 1 month ago
V
Systems Engineer
VueReal
Waterloo, ON
- Full-time
Software development in Python, C/C++, C#, JavaScript/TypeScript, or similar, and a track record of building engineering tools, back end services, and user interfaces for test, calibration,…
Added 1 month ago
Senior Software Test Engineer
Coursera Sourcing
Toronto, ON
Programming or scripting language proficiency (JavaScript, Java, Python)
Added 1 month ago
Manager- Finance Optimization- Financial Accounting and Advisory Services- Assurance
EY
Toronto, ON
Added 1 month ago
WF
Network Administrator, III
West Fraser
Quesnel, BC · Vancouver, BC
- Full-time
Knowledge of automation and scripting for network management (e.g., Python, Ansible)
Added 1 month ago
Senior Data Analyst
Clutch Technologies Inc.
Toronto, ON
Added 1 month ago
M
Model Risk Management Analyst, AVP
MUFG
Toronto, ON
- Full-time
Strong skills in quantitative methods and computer technology, such as Python, R and SAS
Added 1 month ago
M
Forward Deployed Engineering, US Oncology
McKesson
Mississauga, ON
- Full-time
Hands-on experience with React, Node.js, TypeScript, Python, and modern web application architecture.

IBM

Application Architect

Ottawa, ON, Canada

$129,000 to $180,000 CAD / year · Full-time

Apply About employer

Applications open in a new tab.

Job details

Pay: $129,000 to $180,000 CAD / year
Job type: Full-time
Posting language: English
Posted: Aug 26, 2026

Original job description

Introduction

A career in IBM Consulting is built on long-term client relationships and close collaboration worldwide. You’ll work with leading companies across industries, helping them shape their hybrid cloud and AI journeys. With support from our strategic partners, robust IBM technology, and Red Hat, you’ll have the tools to drive meaningful change and accelerate client impact. At IBM Consulting, curiosity fuels success. You’ll be encouraged to challenge the norm, explore new ideas, and create innovative solutions that deliver real results. Our culture of growth and empathy focuses on your long-term career development while valuing your unique skills and experiences.

Your Role And Responsibilities

As an Application Architect specializing in Hybrid Cloud Management, you will manage the overall application system, ensuring seamless interactions between components. You will establish technology standards, translate business objectives into technology standards, and select/define/enforce consistent products, vendors, methodologies, and standards.

Your Primary Responsibilities Will Include

Define Technology Standards: Establish and enforce technology standards, ensuring consistency across the application system, and translating business objectives into actionable technology plans.
Manage Application Support: Ensure application support, performance, availability, and scalability, while maintaining the functional interface to the application infrastructure.
Enforce DevOps Methodologies: Apply your knowledge of DevOps methodologies to ensure seamless interactions between components and efficient application delivery.

Preferred Education

Master's Degree

Pre Requirements

Required technical and professional expertise

Government of Canada Security Clearance is a requirement for this role. You must be eligible to obtain Secret, NATO and Controlled Goods Clearances

Must be either a Canadian Citizen or Canadian Permanent Resident
Must have resided in Canada for a minimum of 10 consecutive years, without leaving Canada (for any reason) for more than 30 days at a time OR traveling abroad to any non-NATO countries for any period.
Must have a clean criminal and credit history

This role involves examination, possession or transfer of controlled goods and technology as defined under the Canadian Controlled Goods Program and ITAR data/technology. To be eligible for employment in this role, you must be a Canadian citizen or Canadian Permanent Resident.  Canadian citizens and permanent residents must be security assessed under the Canadian controlled goods program. If you hold dual or third nationality, in addition to being either a Canadian citizen or Canadian Permanent Resident the nationality must be from one of the following countries in order to be eligible for employment in this role: Australia, Austria, Belgium, Bulgaria, Canada, Czech Republic, Denmark, Finland, France, Germany, Greece, Hungary, Italy, Japan, Latvia, Lithuania, Luxembourg, Netherlands, New Zealand, Norway, Poland, Portugal, Romania, Slovenia, Spain, Sweden, Switzerland, Turkey, the United Kingdom, United States of America. All applicants will also be required to undergo an additional security assessment conducted by an IBM designated Controlled Goods Program official as a condition of employment.

This role is onsite in Ottawa, Ontario only.

Role Summary

We are seeking an Application Architect to define, evolve, and safeguard the architecture of large legacy systems operating in constrained, high-assurance environments.

This role focuses on application structure, interaction patterns, and architectural integrity – bridging legacy systems and modern engineering practices without breaking operational guarantees.

You will work closely with systems engineers, software engineers, and technical leadership to ensure applications remain understandable, evolvable, and verifiable, while acting as a mentor and collaborator with developers and team members at various levels.

Key Responsibilities

Define and maintain application architectures for complex, long-lived systems.
Analyze and refactor legacy application structures to recover design intent and constraints.
Establish clear boundaries, responsibilities, and interaction patterns between components.
Guide application evolution while preserving correctness, performance, and operational behaviour, e.g. performance optimization, capacity planning, and scalability.
Review designs and implementations for architectural consistency and technical debt.
Support interface definition, message flows, and integration across platforms.
Contribute to architectural documentation (views, rationale, trade-offs).
Support modernization efforts (tooling, automation, CI, DevSecOps) where appropriate.
Provide leadership to mentor and guide developers and team members across varying experience levels to foster technical growth and architectural understanding.
Collaborate with clients, providing expert advice and recommendations on architectural strategies and modernization paths.
Ensure designs meet security standards and comply with regulatory and standards requirements relevant to high-assurance environments (e.g., NIST guidelines)
Assess technical investigations, cost-benefit trade-offs, and impact analysis for architectural changes to ensure informed decision-making.

Required Qualifications

Degree in Software Engineering, Computer Engineering, Computer Science, or equivalent experience.
Strong experience designing and evolving software application architectures.
Proven ability to reason about large codebases and long-lived systems.
Experience working legacy systems and incremental modernization.
Strong understanding of modularity, layering, and architectural trade-offs.
Ability to read and reason about production code (e.g., C++, Ada, Python).
Clear technical communication skills.

Preferred Technical And Professional Experience

Experience in defense, aerospace, safety-critical, or regulated environments.
Familiarity with message-based architectures and interface-driven design.
Experience guiding teams through refactoring and architectural recovery.
Interest in architectural modelling, system behavior, and correctness.

Apply About employer

More about this job

Responsibilities

The Application Architect defines and maintains the architecture of large legacy systems in high-assurance environments, ensuring seamless interaction between components. They are responsible for establishing technology standards, guiding modernization efforts, and mentoring developers to maintain architectural integrity.

Requirements

Candidates must have a degree in Software Engineering or a related field and possess a Government of Canada Secret security clearance. Requirements include strong experience in evolving software architectures for long-lived systems and the ability to reason about production code in C++, Ada, or Python.

Skills

Application Architecture
Hybrid Cloud Management
DevOps
Legacy System Modernization
C++
Ada
Python
Capacity Planning
Scalability
Interface-Driven Design
Technical Leadership
Security Standards Compliance
Refactoring
Architectural Modeling
DevSecOps
Technical Communication

Visa sponsorship

Not detected in the job text

Keywords

Hybrid Cloud
AI
Red Hat
DevOps
DevSecOps
C++
Ada
Python
NIST Guidelines
ITAR
Controlled Goods Program
High-Assurance Environments
Legacy Systems
Modularization
Message-Based Architecture
Capacity Planning
Software Engineering
Computer Science
Security Clearance
NATO
Defense
Aerospace
Safety-Critical Systems
Refactoring
Architectural Recovery
CI/CD
Technical Debt
Interface Definition
IT Consulting

Report this job