Jobs in Canada

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Added 18 days ago
LI
Software Developer - ETL - Senior
Lotus IT Solutions
Toronto, ON · Greater Toronto Area, Canada
- Contract
…Service Delivery and Procurement, is seeking a Senior Software Developer – ETL to support a critical digital transformation initiative. The successful consultant will provide best-practice…
Added 18 days ago
LI
Software Developer - Senior
Lotus IT Solutions
Toronto, ON
- Contract
This is a fully onsite position (5 days per week) located at 222 Jarvis St, 5th Floor, Toronto
Added 18 days ago
LI
Senior Software Developer - Front End
Lotus IT Solutions
Toronto, ON
- Contract
This is a fully onsite role based at 222 Jarvis St, 5th Floor, Toronto, with 5 days per week in office required
Added 18 days ago
LI
Senior Software Developer - Full Stack
Lotus IT Solutions
Toronto, ON
- Contract
This is a fully onsite role based at 222 Jarvis St., 5th Floor, Toronto, Ontario (5 days per week onsite)
Added 18 days ago
FI
Director, Product & Strategy
Fulfillment IQ
Remote, Canada
- $140,000 to $160,000 CAD / year
- Full-time
- Remote
Location: Hybrid (3 days per week) in Toronto / Greater Toronto Area (GTA), Ontario, Canada · Candidates must reside in Toronto or the GTA and be legally authorized to work in Canada
Added 18 days ago
M
Digital Solution Area Specialist - AI Workforce
Microsoft
Vancouver, BC
- Full-time
…Studio and Agents, Microsoft 365 E7/E5/E3, Windows 365, and Azure Virtual Desktop - partnering with customers and cross-functional stakeholders to build strategies that accelerate AI…
Added 18 days ago
T
Applied Machine Learning Scientist I ATH# 5645 (Tabular Deep Learning Model Validation)
TD
Toronto, ON
- Full-time
Communicate findings and recommendations to both technical and non-technical stakeholders.
Added 18 days ago
SM
RQ11657 – Software Developer – Senior
S M Software Solutions Inc
Toronto, ON
- Internship
Work Arrangement: Onsite – 5 Days per Week · Must have the following technical skills:
Added 18 days ago
MI
Senior Business Analyst
Maarut Inc
Toronto, ON
- Contract
This position is to understand MECP Registration and Permit workflows and write user stories and related functional and technical specifications, develop Figma prototypes; including…
Added 18 days ago
AS
Junior Full-Stack Software Developer (React/Node, Spring Boot/Java, MySQL, Azure
Apex Systems
Toronto, ON
- $30 to $35 CAD / hour
- Contract
Our team is seeking an early-career Full Stack Developer who is passionate about building scalable web applications and learning modern software development practices. In this role, you'll…
Added 18 days ago
AR
Senior Quality Assurance Analyst
Atlas-Apex Roofing Inc.
Toronto, ON · Greater Toronto Area, Canada
- $85,000 to $105,000 CAD / year
- Full-time
Experience with defect tracking and test management tools such as Jira, Azure DevOps, or similar platforms.
Added 18 days ago
S
Senior Full Stack Gen AI Engineer/Technical Engagement Manager
Straive
Calgary, AB
- Full-time
We are seeking a Senior Full Stack AI Engineer who can combine strong hands-on software engineering with technical engagement and project delivery leadership. The successful candidate will…
Added 18 days ago
Managed Services - Service Desk Administrator 1
Convergence Networks
Ottawa, ON
…through email, and in person. You will work on a variety of technical issues, from diagnosing network, server, and workstation problems, to thinking outside of the box to troubleshoot…
Added 18 days ago
E
MuleSoft Integration Developer
Experis
Calgary, AB
- Contract
We are looking for an experienced MuleSoft Integration Developer with strong expertise in MuleSoft Anypoint Platform, API development, and ESB-based integrations to design, develop, and…
Added 18 days ago
Lead Data Engineer
Capgemini
Vancouver, BC
…**Databricks, PySpark, Python, SQL, Delta Lake, and cloud technologies (Azure/AWS)**, with experience building enterprise-scale data solutions that support analytics, reporting, and machine…
Added 18 days ago
Lead Data Engineer
Capgemini
Vancouver, BC
…Databricks, PySpark, Python, SQL, Delta Lake, and cloud technologies (Azure/AWS), with experience building enterprise-scale data solutions that support analytics, reporting, and machine…
Added 18 days ago
L
Security Engineer, Infrastructure Security
LiveKit
Canada
- Full-time
can clearly explain complex technical concepts to others
Added 18 days ago
GR
Full Stack Engineer (Backend-Focused)
G&A Robot
Burnaby, BC
- Full-time
Hands-on experience with CI/CD (e.g., GitHub Actions, GitLab CI, Azure DevOps, Jenkins) and DevOpspractices
Added 18 days ago
C
AI Data Engineer
Citi
Mississauga, ON
- Full-time
Documentation: Create comprehensive technical documentation for agent designs, implementations, and operational procedures.
Added 18 days ago
B
Senior Software Engineer
BCI
Victoria, BC · Vancouver, BC · CA Victoria
- Full-time
The role can be based in either our Vancouver or Victoria, BC offices, we will not consider candidates only looking to work remotely
Added 18 days ago
NV
Solution Architect (ID#5578)
New Value Solutions
Canada
- Contract
…technology solutions, translating complex business requirements into technical architectures, and providing architectural leadership throughout the solution delivery…
Added 18 days ago
NV
Business Analyst (ID#5574)
New Value Solutions
Canada
- Contract
Strong experience facilitating workshops and working with senior business and technical stakeholders.
Added 18 days ago
B
Senior Software Engineer
BCI
Victoria, BC
- $106,000 to $128,000 CAD / year
- Full-time
The role can be based in either our Vancouver or Victoria, BC offices, we will not consider candidates only looking to work remotely
Added 18 days ago
B
Senior Software Engineer
BCI
Vancouver, BC
- $106,000 to $128,000 CAD / year
- Full-time
The role can be based in either our Vancouver or Victoria, BC offices, we will not consider candidates only looking to work remotely
Added 18 days ago
B
Open Finance Lead API Enterprise Architect
BMO
Toronto, ON
- Full-time
Proven cloud and security architecture experience across Azure, AWS, or Google Cloud, including API gateways, Kubernetes, IAM, Zero Trust, encryption, observability, CI/CD, and threat…

Lotus IT Solutions

Senior Software Developer - Full Stack

Toronto, ON, Canada

Contract

Apply on LinkedIn About employer

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Job details

Job type: Contract
Apply by: Nov 21, 2026
Experience: 10+ years of experience designing and developing large-scale, multi-client web applications, or equivalent depth of senior development experience.
Posting language: English
Posted: Oct 22, 2026

Original job description

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Ref: RQ11737 Contract – 11 Months (Extension Possible) Onsite – Toronto (222 Jarvis St. 5th Floor)

Posted Date: 2026-10-22

Location: Onsite – Toronto (222 Jarvis St. 5th Floor)

Public Sector Experience: Required – OPS / Public Sector

Contract End Date: 2027-09-28 *

Rate: $103/hour

Overview

The Government Services Integration Cluster (Ministry of Public and Business Service Delivery and Procurement) is seeking a Senior Software Developer – Full Stack to design, develop, integrate, test, deploy, and maintain enterprise platform capabilities across the full technology stack. Working alongside architects, product managers, UX designers, QA specialists, DevOps engineers, and ministry partners, the successful consultant will build secure, scalable, and maintainable platform services that support multiple government programs and enable the onboarding of registries, permitting, payments, notifications, identity, and other business-facing functions.

Key Responsibilities

Translate approved technical system specifications into working, tested, secure, and maintainable enterprise platform applications.
Design, write, compile, debug, document, and unit test application code; develop detailed programming and design specifications.
Design and develop frontend, backend, API, integration, workflow, middleware, and data-access components using approved patterns and standards.
Build and maintain Java-based microservices, REST APIs, RESTful web services, Internet-ready applications, and reusable platform services.
Develop and maintain database objects, queries, data transformations, conversion routines, and integration components using relational or hierarchical database technologies.
Implement security gateways and protocols, including identity, access management, JSON Web Tokens, OAuth 2.0, SSL certificates, and secure communications.
Create and maintain automated unit, integration, API, database, and user-interface tests.
Participate in design walkthroughs, code reviews, impact assessments, estimation, backlog refinement, sprint planning, and technical decision-making.
Review, analyse, and modify build, configuration, and deployment scripts, including coding, testing, and debugging.
Resolve and troubleshoot technical problems arising during development, implementation, deployment, and production operations.
Collaborate with business analysts, architects, UX designers, testers, DevOps engineers, and security specialists throughout the software development lifecycle.
Prepare and maintain user, system, technical, deployment, and support documentation, and provide post-implementation and production support.

Must-Have Requirements

10+ years of experience designing and developing large-scale, multi-client web applications, or equivalent depth of senior development experience.
Extensive hands-on Java development experience with Oracle, SQL, or comparable relational database technologies.
Significant experience designing and developing REST APIs, RESTful web services, and microservice architecture.
Experience developing Internet-ready applications using Agile delivery approaches and structured development methodologies.
Experience with object-oriented coding practices, current design patterns, refactoring, and clean code principles.
Experience translating technical system specifications into working applications, including programming, compilation, debugging, documentation, and unit testing.
Experience with relational and hierarchical database technologies, SQL tuning, and data-access components.
Experience with security gateways and protocols including JSON Web Tokens, OAuth 2.0, and SSL certificates.
Experience with middleware, communications protocols, enterprise integrations, and data migration or conversion activities.
Experience using Azure DevOps or comparable tools for work management, source control, build, testing, and deployment pipelines.
Experience conducting design walkthroughs, code reviews, impact assessments, and technical troubleshooting.

Nice-to-Have Skills

Experience eliciting and documenting requirements from diverse business stakeholders, subject-matter experts, architects, and IT professionals.
Experience providing implementation, conversion, migration, and post-implementation support for complex enterprise applications.
Strong written and verbal communication, analytical, problem-solving, and interpersonal skills with the ability to lead or participate in design walkthroughs.

Work Environment

This is a fully onsite role based at 222 Jarvis St., 5th Floor, Toronto, Ontario (5 days per week onsite). No security clearance is required. The team follows Agile delivery practices and collaborates closely across development, architecture, QA, DevOps, and ministry stakeholder groups throughout the software development lifecycle.

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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, deploy, and maintain secure, scalable full-stack enterprise platform applications, including Java microservices, REST APIs, integrations, and database components. Collaborate across development and ministry teams on technical design, code reviews, troubleshooting, documentation, and production support.

Requirements

Requires 10+ years of senior development experience, extensive hands-on Java and relational database experience, and strong expertise in REST APIs, microservices, security protocols, and enterprise integrations. Candidates must also have experience with Agile delivery, automated testing, Azure DevOps or comparable tools, technical reviews, and troubleshooting.

Skills

Java
Oracle
SQL
REST APIs
Microservices
Relational Databases
Hierarchical Databases
JSON Web Tokens
OAuth 2.0
SSL Certificates
Azure DevOps
Agile Delivery
Object-Oriented Programming
Enterprise Integration
Automated Testing
CI/CD Pipelines

Visa sponsorship

Not detected in the job text

Keywords

Java
Oracle
SQL
REST APIs
RESTful Web Services
Microservices
Enterprise Applications
Full-Stack Development
Frontend Development
Backend Development
Relational Databases
Hierarchical Databases
SQL Tuning
JSON Web Tokens
OAuth 2.0
SSL Certificates
Azure DevOps
Agile
Object-Oriented Programming
Design Patterns
Clean Code
Automated Testing
CI/CD Pipelines
Middleware
Enterprise Integration
Data Migration
Data Conversion
Government Services
Public Sector
Production Support

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Jobs in Canada