Jobs in Canada

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Added 12 days ago
PH
Intermediate Software Developer
Propel Holdings
Toronto, ON
- Full-time
Investigate and resolve production issues, including defects involving application behavior, internal service calls, database records, and data consistency.
Added 12 days ago
MC
Cloud Platform Engineer – Terraform & Database Infrastructure (36050)
Myticas Consulting
Toronto, ON
- Contract
Required Qualifications – Must Have
Added 12 days ago
Vibration Technician
Lakeside Controls
Thunder Bay, ON
Vibration data collection, analysis, and database management
Added 12 days ago
CO
Application & Integration Technical Analyst
City of Saint John
Saint John, NB
- Full-time
Must have Class 5 driver’s license
Added 12 days ago
SH
Administrative Secretary 2
Shared Health-Soins Communs
MB · Waterhen, MB
- Full-time
Provides the necessary database development and data entry support to program.
Added 12 days ago
SP
Purchasing Administrative Assistant
SEYMOUR PACIFIC DEVELOPMENTS LTD.
Campbell River, BC
- Full-time
Added 12 days ago
HT
Software Validation Technologist
Husky Technologies
Bolton, ON
- Full-time
Evaluate and verify some issues discovered, log probable software bugs in Husky tracking database.
Added 12 days ago
UO
Research Assistant, Clinical Neurosciences
University of Calgary
Calgary, AB
- Part-time
Added 12 days ago
Administrative Secretary 2
Winnipeg Regional Health Authority
MB · Waterhen, MB
Provides the necessary database development and data entry support to program.
Added 12 days ago
M
Bilingual Customer Service Representative
Miele
Vaughan, ON
- Full-time
Accurately document all customer interactions in the call centre database in a clear, organized, and comprehensive way
Added 12 days ago
R|
Clinical Research Manager
RI-MUHC | Research Institute of the MUHC | #rimuhc
Montreal, QC
- Full-time
Collaborate with the Database/Data Manager to monitor data quality and identify outstanding data issues.
Added 12 days ago
R|
Clinical Research Coordinator
RI-MUHC | Research Institute of the MUHC | #rimuhc
Montreal, QC
- Full-time
The incumbent is also responsible for coordinating the integration of the clinical data obtained into different database platforms.
Added 12 days ago
AS
Full Stack Designer /Developer
Apex Systems
Toronto, ON
- $55 to $80 CAD / hour
- Contract
We are seeking an Expert Full Stack Developer to design, build, and maintain both front-end interfaces and back-end systems, including APIs, microservices, databases, and cloud deployments.…
Added 12 days ago
C
Java Azure Developer (Supply Chain Applications)
Cognizant
Mississauga, ON
- $57,600 to $105,000 CAD / year
- Full-time
We are seeking a Java Azure Developer (Supply Chain Applications) to join our team in Mississauga, Ontario. In this hybrid role, you will design, develop, and optimize enterprise…
Added 12 days ago
ST
Senior IT Systems Specialist
Saltworks Technologies
Richmond, BC
- $110,000 to $140,000 CAD / year
- Full-time
Database administration experience with SQL Server, PostgreSQL, or similar platforms.
Added 12 days ago
BT
Full-Stack Developer (1-Year Contract)
Baker Tilly Canada
Vancouver, BC
- Contract
We are seeking a Full-Stack Developer with a strong passion for user experience, modern interface design, and application development. The successful candidate will be responsible for…
Added 12 days ago
EI
Software Engineer
Ecolab Inc.
Calgary, AB
- Full-time
Experience with SQL, database design, data integration, data pipelines, and data analysis.
Added 12 days ago
TU
Undergraduate Admissions Coordinator
The University of British Columbia
Vancouver, BC
- $5,027 to $5,413 CAD / month
- Full-time
Creates, maintains, and evaluates the Undergraduate Admissions Database of applicant profiles, information, admission rankings and decisions.
Added 12 days ago
HS
Inside Sales Representative
Hercules SLR
NS · Dartmouth, NS
- Full-time
Maintains an accurate database – update customer information as required.
Added 12 days ago
M
Associate Director, Clinical Data Management
Merck
Canada
- Full-time
…electronic eCRF (electronic Case Report Form) design, clinical database development and validation, user acceptance testing, external data management and knowledge of data transformation to…
Added 12 days ago
LI
Software Developer
Lotus IT Solutions
Toronto, ON
- Contract
This is a fully onsite role based at 222 Jarvis St., Toronto, Ontario, five days per week
Added 12 days ago
LI
Middleware Specialist
Lotus IT Solutions
Toronto, ON
- Contract
This is a fully onsite role, 5 days per week, located at 222 Jarvis St., Toronto
Added 12 days ago
LI
Software Developer - Back End
Lotus IT Solutions
Toronto, ON
- Contract
This is a fully onsite role based in Toronto at 222 Jarvis Street, five days per week
Added 12 days ago
OT
Sr. IT Software Developer
Open Text Corporation
Waterloo, ON
- Other
As a Sr. IT Software Developer (Digital Fullstack), you will independently deliver full-stack and platform capabilities for OpenText's digital experience ecosystem. You will work across…
Added 12 days ago
Inside Sales Coordinator
CMP Group Ltd.
Vaughan, ON

Lotus IT Solutions

Software Developer

Toronto, ON, Canada

Contract

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Job details

Job type: Contract
Apply by: Nov 29, 2026
Posting language: English
Posted: Oct 30, 2026

Original job description

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Ref: RQ11620 Contract – 12 Months (Extension Possible) Onsite – Toronto (222 Jarvis St.)

Posted Date: 2026-10-30

Location: Onsite – Toronto (222 Jarvis St.)

Public Sector Experience: Required – OPS / Public Sector

Contract End Date: 2027-10-01 *

Rate: $101/hour

Overview

The Government Services Integration Cluster (GSIC), under the Ministry of Public and Business Service Delivery and Procurement, is seeking a Senior Software Developer to join their team onsite in Toronto. The successful candidate will be responsible for designing, developing, and maintaining large-scale, multi-client web applications, working across the full software development lifecycle in an Agile environment. This is a hands-on technical role requiring deep expertise in Java, REST APIs, and Oracle/SQL databases.

Key Responsibilities

Translate technical systems specifications into working, tested applications including developing detailed programming specifications, writing and generating code, and conducting unit tests
Design, develop, and maintain large-scale multi-client web applications using Java and Oracle or SQL databases
Build and maintain RESTful WebServices and REST APIs, applying microservice architecture principles to enhance extensibility and maintainability
Resolve and troubleshoot technical problems arising during the use and operation of software packages, including support for implementation, conversion, and migrations
Apply security gateway protocols including JWT, OAuth 2.0, and SSL Certificates to ensure application security
Collaborate with IT professionals throughout the Software Development Life Cycle, participating in design walkthrough sessions with the project team
Write clean, well-structured code following Object Oriented coding practices, design patterns, and refactoring principles
Work with relational and hierarchical database technologies, including use of query languages for information retrieval
Elicit and document requirements from diverse business area stakeholders and subject matter experts
Contribute to Agile ceremonies and methodologies, working within Azure DevOps for project tracking and pipeline management
Provide post-implementation support and resolve any post-implementation technical issues
Produce user and system documentation as required throughout the project lifecycle

Must-Have Requirements

7+ years of experience in IT projects in a software development capacity
10+ years of experience as a designer and developer in large-scale, multi-client web applications
10+ years of hands-on Java development experience with Oracle or SQL databases
5+ years of hands-on experience with REST APIs and RESTful WebServices
Demonstrated knowledge and experience with microservice architecture and core architecture principles
Experience using Azure DevOps for source control, CI/CD pipelines, and project tracking
Knowledge of security gateways and protocols including JWT, OAuth 2.0, and SSL Certificates
Solid understanding of Agile methodologies and experience working in Agile environments
Strong Object Oriented coding practices including design patterns, refactoring, and clean code principles
Experience with relational and hierarchical database technologies and query languages
Experience with one or more communications protocols
Strong verbal and written communication skills with demonstrated ability to work effectively in large team environments

Nice-to-Have Skills

Ontario Public Sector (OPS) experience and familiarity with OPS development standards and processes
Knowledge and experience with programming Internet-ready applications
Knowledge and experience in Rapid Application Development (RAD) methodologies
Experience with middleware and gateways
Experience reviewing, analyzing, and modifying product installation scripts including encoding, testing, and debugging
Knowledge and understanding of Information Management principles, concepts, policies, and practices
Knowledge and understanding of the Accessibility for Ontarians with Disabilities Act (AODA) and related regulations and standards
Experience with Oracle E-Business application customizations, extensions, and impact assessments
Strong programming skills in PL/SQL, XML, Unix shell scripts, and Oracle Data Integrator (ODI)
Business knowledge of Oracle E-Business modules including General Ledger, Accounts Receivable, Collections, Accounts Payable, and Inventory
Experience with data warehouse, ETL methodologies, and OBIEE
Experience with Java and Oracle Application Development Framework (ADF)

Work Environment

This is a fully onsite role based at 222 Jarvis St., Toronto, Ontario, five days per week. No security clearance is required. The team operates within Agile methodologies and candidates should be comfortable working under pressure with aggressive timelines in a collaborative, large-team environment.

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Final role details, responsibilities, and terms will be confirmed with shortlisted candidates. Compensation may vary based on experience. Errors and omissions excepted.

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More about this job

Responsibilities

Design, develop, test, and maintain large-scale, multi-client web applications using Java, REST APIs, and Oracle or SQL databases. Collaborate across the software development lifecycle, troubleshoot and support implementations, apply security protocols, document requirements and systems, and contribute to Agile delivery.

Requirements

Requires extensive software development experience, including 10+ years designing and developing large-scale web applications and hands-on Java with Oracle or SQL, plus 5+ years working with REST APIs and web services. Candidates must also demonstrate microservices, Azure DevOps, security protocols, Agile practices, object-oriented coding, database expertise, and strong communication skills.

Skills

Java
Oracle
SQL
REST APIs
RESTful Web Services
Microservices
Azure DevOps
JWT
OAuth 2.0
SSL Certificates
Agile Methodologies
Object-Oriented Programming
Design Patterns
Relational Databases
Hierarchical Databases
Communication Protocols

Visa sponsorship

Not detected in the job text

Keywords

Java
Oracle
SQL
REST APIs
RESTful Web Services
Microservice Architecture
Azure DevOps
CI/CD Pipelines
JWT
OAuth 2.0
SSL Certificates
Agile
Object-Oriented Programming
Design Patterns
Relational Databases
Hierarchical Databases
Communications Protocols
Ontario Public Sector
Rapid Application Development
Middleware
Oracle E-Business Suite
PL/SQL
XML
Unix Shell Scripts
Oracle Data Integrator
ETL
OBIEE
Oracle Application Development Framework
AODA
Accessibility

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Jobs in Canada