Jobs in Canada

Email me new jobs Save this search

Added 22 hours ago
TI
QA Automation with Capital Market
Tekgence Inc
Mississauga, ON
- Full-time
Added 22 hours ago
Quality Assurance Automation Engineer
T2 Systems
Burnaby, BC
The QA Automation Engineer ensures the quality and reliability of software products. You will develop and maintain automated test scripts, performance tests, and other test types to…
Added 22 hours ago
SM
RQ11255 – Systems Testing/QA Specialist – Senior
S M Software Solutions Inc
Toronto, ON
- Full-time
…application testing, functional and non-functional testing, test automation, defect management, and system integration testing. The ideal candidate will have strong analytical and…
Added 22 hours ago
SM
RQ11309 – Solutions Designer – Senior
S M Software Solutions Inc
Toronto, ON
- Internship
Added 23 hours ago
C
Consultant, IT Quality Assurance
CIBC
Toronto, ON
- Full-time
You can demonstrate experience in software development testing, automation, and software process improvement. It’s an asset if you have experience writing and executing SQL queries, and…
Added 1 day ago
HG
DevOps Technical Lead
Hypertec Group
QC · Saint-Laurent, QC
- Full-time
Enhance infrastructure provisioning, configuration management, and automation using Terraform and related tools.
Added 1 day ago
HR
QA Engineer - Game Development (Hard Rock Games)
Hard Rock Digital
Toronto, ON
- Full-time
Excellent communication skills; ability to write clear test plans and test cases for execution or automation.
Added 1 day ago
HR
QA Engineer - Game Development
Hard Rock Games
Toronto, ON
- Full-time
Excellent communication skills; ability to write clear test plans and test cases for execution or automation.
Added 1 day ago
HR
QA Engineer - Game Development (Hard Rock Games)
Hard Rock Digital
Remote, Canada
- Full-time
- Remote
Excellent communication skills; ability to write clear test plans and test cases for execution or automation.
Added 1 day ago
AT
Senior Java Developer
Aarorn Technologies Inc
Toronto, ON
- $55 CAD / hour
- Contract
We are seeking a Senior Java Developer / Technical Lead to design and deliver secure, scalable, and high-volume banking and payment applications. The role will lead the development of Java…
Added 1 day ago
SM
RQ11309 – Solutions Designer – Senior
S M Software Solutions Inc
Toronto, ON
- Internship
Added 1 day ago
SM
RQ11255 – Systems Testing/QA Specialist – Senior
S M Software Solutions Inc
Toronto, ON
- Full-time
…application testing, functional and non-functional testing, test automation, defect management, and system integration testing. The ideal candidate will have strong analytical and…
Added 1 day ago
A
Senior Manager, Quality Assurance Services
ATB
Calgary, AB · Edmonton, AB
- Full-time
Be a champion for ATB’s Software Development Lifecycle (SDLC) and Continuous Delivery processes, ensuring team compliance to the processes, especially in Quality Assurance and Automation
Added 1 day ago
TU
Programmer Analyst II
The University of British Columbia
Vancouver, BC
- $8,810.92 to $13,202.5 CAD / month
- Full-time
OCIO | Enterprise Automation and Service Delivery
Added 1 day ago
TU
Programmer Analyst II
The University of British Columbia
Vancouver, BC
- $8,810.92 to $13,202.5 CAD / month
- Full-time
OCIO | Enterprise Automation and Service Delivery
Added 1 day ago
C
Markets Treasury – Lead Business Analyst, Vice President
Citi
Mississauga, ON
- Full-time
…support teams to validate new developments, streamline test automation, and protect the stability and resiliency of trade booking…
Added 1 day ago
RI
Senior Software Development Engineer in Test (SDET)
Rose International
Mississauga, ON
- Full-time
Certified Software Test Architect / ISTQB Advanced Level (Test Automation Engineer / Technical Test Analyst).
Added 1 day ago
L
Senior Product Manager, Product Security
Litmus
Toronto, ON
- Full-time
Apply AI-assisted tools to vulnerability discovery, code analysis, security testing, and automation.
Added 1 day ago
O
Lead Quality Assurance Developer
OpenText
Waterloo, ON
- Full-time
We are seeking an experienced Senior Quality Assurance Developer who shares our passion for developing and maintaining the Enterprise Capture product line. OpenText’s Capture solutions are…
Added 1 day ago
D
Senior SDET / Quality Engineering Lead/Architect
Droisys
Brampton, ON
- Contract
…will have strong experience in architecting cloud-native test automation frameworks, performance engineering, and CI/CD quality gates and a proven ability to drive global quality…
Added 1 day ago
RI
IOS mobile testing
Raas Infotek
Vancouver, BC
- Contract
Position : SDET/Automation – Mobility (IOS Application testing)
Added 1 day ago
K
Software Engineer in Test
Kelly
Mississauga, ON
- Contract
…low-latency trading platforms. The role involves designing scalable automation frameworks, integrating AI-driven testing, implementing performance engineering, and establishing automated…
Added 1 day ago
PC
Senior Software Development Engineer in Test (SDET) / Quality Engineering Architect
Pyramid Consulting, Inc
Mississauga, ON
- $70 to $79 CAD / hour
- Contract
Design and maintain next-generation, cloud-native test automation frameworks using Core Java and BDD/TDD principles.
Added 1 day ago
AI
RPA UiPath Developer..
Astra-North Infoteck Inc. ~ Conquering today’s challenges, achieving tomorrow’s vision!
Toronto, ON
- Full-time
We are seeking an experienced Senior RPA Developer with IT experience, including extensive hands-on expertise in Robotic Process Automation (RPA) using UiPath. The ideal candidate will be…
Added 1 day ago
UO
Programmer Analyst II
University of British Columbia
Vancouver, BC · UBCV | The Leonard S. Klinck Building (LSK)
- $8,810.92 to $13,202.5 CAD / month
- Full-time
OCIO | Enterprise Automation and Service Delivery

Aarorn Technologies Inc

Senior Java Developer

Toronto, ON, Canada

$55 CAD / hour · Contract

Apply About employer

Applications open in a new tab.

Job details

Pay: $55 CAD / hour
Job type: Contract
Apply by: Apr 26, 2027
Posting language: English
Posted: Oct 28, 2026

Original job description

Job Title: Senior Java Developer

Location: Toronto, ON (4x onsite a week)

Employment Type: Contract

Pay Rate: CAD$55/HR INC

We are seeking a Senior Java Developer / Technical Lead to design and deliver secure, scalable, and high-volume banking and payment applications. The role will lead the development of Java and Spring Boot microservices, REST APIs, event-driven services, batch-processing capabilities, and containerized workloads across cloud and enterprise platforms.

The selected candidate will provide technical leadership across solution design, application development, code quality, testing, releases, production support, and engineering-team coordination.

Key Responsibilities

Design and develop Java and Spring Boot microservices for banking, payments, alerts, account servicing, and customer-facing platforms.

Build secure RESTful APIs and event-driven integrations using Kafka, RabbitMQ, IBM MQ, or JMS.

Develop high-volume, low-latency, and resilient distributed services.

Design batch and sub-batch processing for large datasets, including failure handling and recoverability.

Implement data archival, restoration, synchronization, and migration capabilities.

Design and optimize MongoDB and relational-database collections, schemas, indexes, and queries.

Lead technical design, low-level design, development, testing, release, and production-support activities.

Provide technical direction, code reviews, development standards, and mentoring to engineering teams.

Migrate applications to OpenShift and Kubernetes-based container platforms.

Develop and maintain CI/CD pipelines using Jenkins, Harness, GitHub, Maven, Gradle, and artifact repositories.

Implement OAuth 2.0, TLS, encryption, and API-security controls.

Develop automated tests using JUnit, Mockito, Cucumber, Selenium, JMeter, Gatling, WireMock, or comparable tools.

Build dashboards and operational alerts using Splunk, Kibana, AppDynamics, Instana, or Datadog.

Troubleshoot production issues by analyzing application logs, performance metrics, event flows, and database behavior.

Collaborate with product owners, architects, QA, database, security, and DevOps teams.

Drive application resiliency, performance improvement, cloud adoption, and engineering automation.

Required Skills

Advanced Java and J2EE development experience.

Strong experience with Spring Boot, Spring MVC, Spring Data, Spring Batch, and REST APIs.

Experience with microservices and event-driven architecture.

Hands-on experience with Kafka and at least one enterprise messaging technology.

Strong experience with MongoDB and relational databases such as Oracle or PostgreSQL.

Experience deploying applications to OpenShift, Kubernetes, AWS, or comparable cloud platforms.

Strong understanding of API security, OAuth 2.0, TLS, and encryption.

Experience with Jenkins, Maven, Gradle, GitHub, SonarQube, and CI/CD.

Experience with automated unit, integration, behavioural, and performance testing.

Production-support experience using enterprise monitoring and logging tools.

Proven ability to lead technical delivery and coordinate engineering activities.

Preferred Skills

Banking, payments, cards, digital wallets, alerts, or account-servicing experience.

Experience With Cassandra, MariaDB, Or Other NoSQL Platforms.

Experience with Apigee or another API-management platform.

Familiarity with AWS, Pivotal Cloud Foundry, or Google Cloud.

Knowledge of Autosys and enterprise batch scheduling.

AWS certification or another relevant cloud certification.

Experience using AI-assisted software-development tools.

Education

Bachelor s degree in Computer Science, Engineering, Information Technology, or a related field.

Disclaimer: AI tools may assist in the recruitment process; however, all hiring decisions are made by the recruitment team based on a comprehensive evaluation of candidates.

Apply About employer

More about this job

Responsibilities

Design and deliver secure, scalable banking and payment applications, including Java microservices, APIs, event-driven integrations, batch processing, and containerized workloads. Lead technical design and delivery, mentor engineering teams, support production systems, and improve application security, resiliency, performance, and automation.

Requirements

Requires advanced Java and J2EE experience, strong Spring Boot and microservices expertise, messaging and database experience, and familiarity with cloud or container platforms and CI/CD. Candidates should also have API-security and automated-testing knowledge, production-support experience, and a proven ability to lead technical delivery; banking or payments experience is preferred.

Skills

Java
J2EE
Spring Boot
Spring MVC
Spring Data
Spring Batch
Microservices
REST APIs
Kafka
Enterprise Messaging
MongoDB
Relational Databases
Kubernetes
OpenShift
OAuth 2.0
CI/CD

Visa sponsorship

Not detected in the job text

Keywords

Java
J2EE
Spring Boot
Spring MVC
Spring Data
Spring Batch
Microservices
REST APIs
Kafka
RabbitMQ
IBM MQ
JMS
MongoDB
Oracle
PostgreSQL
Kubernetes
OpenShift
AWS
OAuth 2.0
TLS
Encryption
Jenkins
Maven
Gradle
GitHub
SonarQube
CI/CD
JUnit
Mockito
Splunk

Report this job