Find work in Canada.

498,326 jobs across our Canadian network. How we count

Jobs in Canada

25+ jobs

Email me new jobs Save this search

Added 11 mins ago
T
Software Engineer II (Salesforce Loyalty Management Developer)
TD
Toronto, ON
- Full-time
Design and implement scalable solutions leveraging Salesforce Loyalty Management, Sales Cloud, Service Cloud, Data Cloud, Marketing Cloud, and related Salesforce platform technologies.
Added 11 mins ago
Assessing Specialist
Government of Alberta
AB
…outcomes and prepare recommendations and correspondence for management…
Added 42 mins ago
Electronics Technician II
Rocket Lab Corporation
Toronto, ON
Work with the Engineering team to update PCB designs and layouts to address DFM (Design for Manufacturability) and DFT (Design for Test) issues
Added 56 mins ago
C
Sr. Manager, Email and Distributed Marketing
CIBC
Toronto, ON
- Full-time
…Digital, Marketing and Communications team you will support Wealth Management, responsible for enabling scalable, compliant, and effective marketing and communication solutions that support…
Added 1 hour ago
LI
Systems Testing/QA Specialist
Lotus IT Solutions
Toronto, ON
- Contract
Experience creating testing strategy documentation, test plans, test cases, and test data for various testing phases
Added 1 hour ago
SM
RQ11680 – Systems Analyst – Senior
S M Software Solutions Inc
Toronto, ON
- Internship
We are seeking a Senior Systems Analyst with extensive experience in Oracle PeopleSoft Human Capital Management (HCM), enterprise resource planning (ERP) systems, system analysis and…
Added 1 hour ago
SM
RQ11680 – Systems Analyst – Senior
S M Software Solutions Inc
Toronto, ON
- Internship
We are seeking a Senior Systems Analyst with extensive experience in Oracle PeopleSoft Human Capital Management (HCM), enterprise resource planning (ERP) systems, system analysis and…
Added 1 hour ago
SM
RQ11681 – Systems Analyst – Senior
S M Software Solutions Inc
Toronto, ON
- Internship
We are seeking a Senior Systems Analyst with strong hands-on experience in Oracle PeopleSoft Human Capital Management (HCM), system analysis and design, application upgrades, and…
Added 1 hour ago
SM
RQ11681 – Systems Analyst – Senior
S M Software Solutions Inc
Toronto, ON
- Internship
We are seeking a Senior Systems Analyst with strong hands-on experience in Oracle PeopleSoft Human Capital Management (HCM), system analysis and design, application upgrades, and…
Added 1 hour ago
SM
RQ11680 – Systems Analyst – Senior
S M Software Solutions Inc
Toronto, ON
- Internship
We are seeking a Senior Systems Analyst with extensive experience in Oracle PeopleSoft Human Capital Management (HCM), enterprise resource planning (ERP) systems, system analysis and…
Added 1 hour ago
SM
RQ11699 – Project Manager/Leader – Senior
S M Software Solutions Inc
Toronto, ON
- Internship
…public-sector environments. The ideal candidate will have strong vendor management, Request for Bid (RFB) leadership, governance, executive communication, documentation, resource…
Added 1 hour ago
LI
Technology Architect
Lotus IT Solutions
Toronto, ON
- Contract
Provide Oracle database and infrastructure support for the Report and Validation (RV) data warehouse system
Added 1 hour ago
SM
RQ00795 – Software Developer – Senior
S M Software Solutions Inc
Toronto, ON
- Full-time
Experience with Microsoft Visual Studio (.NET) MVC and SQL Server, including database creation and management in Azure.
Added 1 hour ago
SM
RQ11699 – Project Manager/Leader – Senior
S M Software Solutions Inc
Toronto, ON
- Internship
…public-sector environments. The ideal candidate will have strong vendor management, Request for Bid (RFB) leadership, governance, executive communication, documentation, resource…
Added 1 hour ago
SM
RQ00795 – Software Developer – Senior
S M Software Solutions Inc
Toronto, ON
- Full-time
Experience with Microsoft Visual Studio (.NET) MVC and SQL Server, including database creation and management in Azure.
Added 1 hour ago
SM
RQ11699 – Project Manager/Leader – Senior
S M Software Solutions Inc
Toronto, ON
- Internship
…public-sector environments. The ideal candidate will have strong vendor management, Request for Bid (RFB) leadership, governance, executive communication, documentation, resource…
Added 1 hour ago
LI
Senior Software Developer - Full Stack
Lotus IT Solutions
Toronto, ON
- Contract
Design, develop, and maintain frontend, backend, API, integration, workflow, middleware, and data-access components using approved patterns and standards
Added 1 hour ago
SM
RQ00795 – Software Developer – Senior
S M Software Solutions Inc
Toronto, ON
- Full-time
Experience with Microsoft Visual Studio (.NET) MVC and SQL Server, including database creation and management in Azure.
Added 1 hour ago
SM
RQ11742 – Systems Testing/QA Specialist – Senior
S M Software Solutions Inc
Toronto, ON
- Internship
…database, and user acceptance testing, along with experience in test automation, defect management, requirements traceability, and quality reporting. The successful candidate will…
Added 1 hour ago
SM
RQ11742 – Systems Testing/QA Specialist – Senior
S M Software Solutions Inc
Toronto, ON
- Internship
…database, and user acceptance testing, along with experience in test automation, defect management, requirements traceability, and quality reporting. The successful candidate will…
Added 1 hour ago
SM
RQ11742 – Systems Testing/QA Specialist – Senior
S M Software Solutions Inc
Toronto, ON
- Internship
…database, and user acceptance testing, along with experience in test automation, defect management, requirements traceability, and quality reporting. The successful candidate will…
Added 1 hour ago
SM
RQ11743 – Systems Testing/QA Specialist – Senior
S M Software Solutions Inc
Toronto, ON
- Internship
…extensive experience in end-to-end testing, quality assurance, test automation, defect management, and release-readiness assessment for complex digital solutions and enterprise platforms.…
Added 1 hour ago
SM
RQ11743 – Systems Testing/QA Specialist – Senior
S M Software Solutions Inc
Toronto, ON
- Internship
…extensive experience in end-to-end testing, quality assurance, test automation, defect management, and release-readiness assessment for complex digital solutions and enterprise platforms.…
Added 1 hour ago
SM
RQ11737 – Software Developer – Full Stack – Senior
S M Software Solutions Inc
Toronto, ON
- Internship
…integrations. The successful candidate will design, develop, integrate, test, deploy, and maintain enterprise platform capabilities across frontend, backend, API, workflow, integration, and…
Added 1 hour ago
SM
RQ11738 – Software Developer – Full Stack – Senior
S M Software Solutions Inc
Toronto, ON
- Internship
…the user-interface, service, API, workflow, integration, and data-access…

Maarut

RQ11738 - Software Developer - Full Stack - Senior

Toronto, ON, Canada

Contract

Apply About employer

Applications open in a new tab.

Job details

Job type: Contract
Posting language: English
Posted: Oct 26, 2026

Original job description

Description:

Designs, develops, integrates, tests, deploys, and maintains enterprise platform capabilities across the user-interface, service, API, workflow, integration, and data-access layers. The role builds reusable platform services that can support multiple government programs, while also implementing the service-specific connections required to onboard registries, permitting, forms, payments, notifications, documents, identity, and other business-facing functions. Working with architects, product managers, analysts, UX designers, QA specialists, DevOps engineers, security and privacy teams, and ministry partners, the Senior Software Developer – Full Stack converts approved designs and requirements into secure, scalable, observable, and maintainable software. The role provides technical leadership through design input, estimation, code review, automated testing, troubleshooting, documentation, mentoring, and production support, helping ensure the platform remains stable while evolving through frequent releases and new integrations.

Experience:

Ten or more years of experience designing and developing large-scale, multi-client web applications, or an 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 and RESTful web services.
Experience translating technical system specifications into working, tested applications, including detailed programming specifications, code development, compilation, debugging, documentation, maintenance, and unit testing.
Knowledge and experience with microservice architecture and applying core architecture principles to improve extensibility and maintainability.
Experience with object-oriented coding practices, current design patterns, refactoring, clean code, and structured development methodologies.
Experience developing Internet-ready applications and using rapid application development or Agile delivery approaches.
Experience with relational and hierarchical database technologies, query languages, SQL tuning, and data-access components.
Experience with security gateways and protocols such as JSON Web Tokens, OAuth 2.0, and SSL certificates.
Experience with middleware, gateways, 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.
Experience eliciting and documenting information from diverse business stakeholders, subject-matter experts, architects, and other IT professionals.
Experience providing implementation, conversion, migration, and post-implementation support for complex applications.

General Skills / Duties:

Translate approved technical system specifications into working, tested, secure, and maintainable enterprise platform applications.
Develop detailed programming specifications and design, write, generate, compile, debug, document, maintain, and unit test application code.
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, token, certificate, and secure communications requirements.
Create and maintain automated unit, integration, API, database, and user-interface tests.
Participate in design walkthroughs, impact assessments, code reviews, estimation, backlog refinement, sprint planning, release planning, and technical decision-making.
Review, analyse, and modify build, configuration, product-installation, and deployment scripts, including coding, testing, and debugging.
Resolve and troubleshoot technical problems arising during development, implementation, conversion, migration, deployment, and operation.
Collaborate with business analysts, architects, UX designers, testers, DevOps engineers, security specialists, and other IT professionals throughout the software development lifecycle.
Provide post-implementation support, resolve production issues, and improve application performance, reliability, extensibility, and maintainability.
Prepare and maintain user, system, technical, deployment, and support documentation.
Provide technical guidance and quality oversight while meeting delivery commitments and adapting to changing priorities.

Requirements

Experience and Skill Set Requirements:

Must Haves:

Ten or more years of experience as a designer and developer of large-scale, multi-client web applications, or equivalent senior experience.
Extensive hands-on Java development experience with Oracle, SQL, or comparable relational databases.
Significant experience with REST APIs, RESTful web services, microservice architecture, and Internet-ready applications.
Experience with security gateways and protocols, including JSON Web Tokens, OAuth 2.0, SSL certificates, secure communications, and identity integration.

Skill Set Requirements:

Core Skills and Experience:

Ten or more years of experience as a designer and developer of large-scale, multi-client web applications, or equivalent senior experience.
Extensive hands-on Java development experience with Oracle, SQL, or comparable relational databases.
Significant experience with REST APIs, RESTful web services, microservice architecture, and Internet-ready applications.
Experience translating specifications into working applications using structured and Agile methods, object-oriented practices, design patterns, clean code, automated testing, and Azure DevOps.

Technical Skills and Experience:

Experience with security gateways and protocols, including JSON Web Tokens, OAuth 2.0, SSL certificates, secure communications, and identity integration.
Strong understanding of Agile methodologies, structured development methods, object-oriented design, current design patterns, refactoring, and clean code.
Experience with relational and hierarchical databases, query languages, SQL tuning, middleware, gateways, communications protocols, conversion, and migration.
Experience with application design, deployment, installation scripts, troubleshooting, post-implementation support, and technical documentation.

Soft Skills:

Strong written and verbal communication, analytical, systematic problem-solving, decision-making, interpersonal, and negotiation skills.
Ability to develop and present ideas, lead or participate in design walkthroughs, and work effectively with functional and technical teams.
Demonstrated ability to perform under pressure, adapt to change, work within aggressive timelines, and consistently meet deadlines.

Public-Sector Experience:

Knowledge of Ontario Public Service development standards, processes, governance, security, accessibility, information-management, and documentation expectations.

Apply About employer

More about this job

Responsibilities

The Senior Software Developer designs, develops, and maintains enterprise platform capabilities across UI, service, API, and data-access layers. They provide technical leadership through code reviews, mentoring, and collaboration with cross-functional teams to ensure scalable and secure software delivery.

Requirements

Candidates must have ten or more years of experience in large-scale web application development with extensive hands-on Java and relational database expertise. Proficiency in microservice architecture, security protocols, and Agile methodologies is required to support government program integrations.

Skills

Java
REST APIs
Microservices
SQL
Oracle
Azure DevOps
OAuth 2.0
JSON Web Tokens
Agile
System Architecture
Unit Testing
Full Stack Development
Database Design
Technical Documentation
Security Protocols
Middleware

Visa sponsorship

Not detected in the job text

Keywords

Java
Full Stack
Microservices
REST APIs
Oracle
SQL
Azure DevOps
OAuth 2.0
JSON Web Tokens
SSL
Agile
Middleware
Enterprise Integration
Unit Testing
System Architecture
Data Access
Technical Leadership
Security Gateways
Object-Oriented Programming
Refactoring
Clean Code
Database Tuning
Deployment Pipelines
Public Sector
Government Programs
Web Applications
Scalability
Observability
Mentoring

Report this job