Contract jobs in Vaughan, Ontario

Find contract jobs in Vaughan, Ontario and nearby towns within 25 km. Read the full details and apply.

Newest first

Within 25 km of Vaughan

Added 14 hours ago
Application Release Engineer
Galent
Toronto, ON
Added 14 hours ago
A
eCommerce Operations Analyst, Order and Vendor Support. [AQ-24494]
Aquent
Toronto, ON
- $25 to $30 CAD / hour
Added 14 hours ago
RC
Business Analyst
Randstad Canada
Toronto, ON
- $75 to $90 CAD / hour
Added 14 hours ago
B
Production Designer
BrandActive
Toronto, ON
- $52,500 to $78,500 CAD / year
Added 14 hours ago
AS
React JS Developer
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Toronto, ON
- $40 to $43 USD / hour
Added 14 hours ago
JIRA Support
Wiselink - Canada
Toronto, ON
Added 15 hours ago
Contract, Climate Action Associate
Toronto Hydro
Toronto, ON
Added 15 hours ago
Operations Officer III
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Toronto, ON
Added 15 hours ago
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Added 16 hours ago
Oracle EBS Developer - AP
Apptoza Inc.
Toronto, ON
Added 16 hours ago
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Myticas Consulting
Toronto, ON
Added 16 hours ago
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Toronto, ON
Added 16 hours ago
RQ11753 - Data Analytical Specialist/Scientist - Senior
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Toronto, ON
Added 16 hours ago
RQ11819 - Software Developer - Senior
Maarut
Toronto, ON
Added 16 hours ago
RQ11731 - Business Analyst - Senior
Maarut
Toronto, ON
Added 17 hours ago
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Toronto, ON
Added 17 hours ago
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Supernatural
Toronto, ON
Added 17 hours ago
Senior Applications Architect/Solution Architect
ThoughtStorm
Toronto, ON
Added 17 hours ago
Operations Associa
Insight Global
Toronto, ON
Added 17 hours ago
Freelance Graphic Designer
TLN TV
Toronto, ON
Added 18 hours ago
RT
Data Specialist
Russell Tobin
Toronto, ON
- $70 to $85 CAD / hour
Added 18 hours ago
Sr. Business Analyst - Training and Change Management
Lotus IT Solutions
Toronto, ON
Added 18 hours ago
Senior Product Manager
Lotus IT Solutions
Toronto, ON

ThoughtStorm

Senior Applications Architect/Solution Architect

Toronto, ON, Canada

Contract

Within 25 km of Vaughan · About 22.9 km from the city centre

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Job details

Job type: Contract
Apply by: Nov 28, 2026
Experience: 6+ years of experience in developing and implementing application architectures.
Posted: Oct 29, 2026

Original job description

Hiring: Senior Applications Architect

We are looking for a Senior Applications Architect to support integration between a newly acquired Crew Management solution and planned Rail Maintenance systems.

Location: Toronto, ON (Hybrid – 3 days onsite per week)

Key Responsibilities & Must-Have Skills:

6+ years of experience in developing and implementing application architectures.
Strong expertise in systems analysis, application design, and large-scale distributed systems.
Knowledge of TOGAF ADM or Zachman architecture frameworks and enterprise architecture domains.
Hands-on experience with Sparx Enterprise Architect, Archi, or similar tools, including ArchiMate and/or UML modelling.
Strong understanding of SOA, APIs, Web Services, real-time and batch integrations, and Hub-and-Spoke architecture.
Experience with Enterprise Service Bus (ESB), middleware, gateways, and cross-platform application integration.
Ability to develop as-is architecture documentation, target solution architectures, and to-be blueprints.

Public sector experience is preferred but not mandatory.

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More about this job

Responsibilities

Develop and document current-state application architecture, target solution architectures, and future-state blueprints. Support integration between the newly acquired Crew Management solution and planned Rail Maintenance systems.

Requirements

Requires at least six years of experience developing and implementing application architectures, with strong systems analysis, application design, and large-scale distributed systems expertise. Candidates should know an enterprise architecture framework and modelling tools, and have hands-on experience with SOA, integrations, ESB, middleware, gateways, and cross-platform application integration; public sector experience is preferred.

Skills

Application Architecture
Systems Analysis
Application Design
Distributed Systems
TOGAF ADM
Zachman Framework
Enterprise Architecture
Sparx Enterprise Architect
Archi
ArchiMate
UML
SOA
APIs
Web Services
Real-Time Integration
Batch Integration

Visa sponsorship

Not detected in the job text

Keywords

Application Architecture
Crew Management
Rail Maintenance Systems
Systems Analysis
Application Design
Distributed Systems
TOGAF ADM
Zachman Framework
Enterprise Architecture Domains
Sparx Enterprise Architect
Archi
ArchiMate
UML
SOA
APIs
Web Services
Real-Time Integration
Batch Integration
Hub-and-Spoke Architecture
Enterprise Service Bus
ESB
Middleware
Gateways
Cross-Platform Integration
As-Is Architecture
Target Solution Architecture
To-Be Blueprints
Public Sector

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