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Added 6 mins ago
O
Analyste-programmeur(se) .Net
Onepoint
Montreal, QC · Quebec, QC
- Full-time
Expérience en développement (.NET et/ou JAVA);
Added 6 mins ago
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Analyste-programmeur(se) .Net
Wepoint
Montreal, QC · Quebec, QC
- Full-time
Expérience en développement (.NET et/ou JAVA);
Added 21 mins ago
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Solution Architect
CARFAX
London, ON
- $114,000 to $164,000 CAD / year
- Full-time
Experience with Back-End languages (such as Java, Kotlin, C#, Go and Python).
Added 21 mins ago
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Associate Software Engineer
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- $64,000 to $96,000 CAD / year
- Full-time
Experience with Back-End languages (such as Java, Kotlin, C#, Go and Python).
Added 51 mins ago
PG
Test Automation Developer - Intermediate
PEER Group
Cambridge, ON · Greater Kitchener-Cambridge-Waterloo Metropolitan Area
- Full-time
We are building a talent pipeline for potential future Test Automation Developer – Intermediate opportunities within our Product Engineering Team.
Added 1 hour ago
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- $78,000 to $116,000 CAD / year
- Full-time
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Senior Software Engineer
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- $93,000 to $139,000 CAD / year
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Staff Software Engineer - Open Source Data Platform (ODP)
Acceldata
Kitchener, ON
- Full-time
Work across diverse environments: Bare Metals, VM, Kubernetes, and multi-cloud architectures.
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Senior Oracle Apps AI Developer
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- $62 to $78 CAD / hour
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We are seeking a highly skilled Oracle Apps AI Developer with expertise in Oracle E-Business Suite (EBS), Oracle Cloud Applications, Artificial Intelligence (AI), Machine Learning (ML), and…
Added 1 hour ago
IG
Senior Cloud Engineer
Insight Global
Ottawa, ON · Kanata, ON
- $30 to $60 CAD / hour
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Experience with Google Kubernetes Engine, Pub/Sub, Cloud Storage, or Cloud SQL.
Added 2 hours ago
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Lead Software Developer (OCP Platform)
OpenText
Richmond Hill, ON
- Full-time
As a Lead software developer in this team you will be contributing to:
Added 3 hours ago
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Software Developer
SMARTFOX
Canada
- Full-time
Write clean, maintainable code in languages such as JavaScript/TypeScript, Python, Java, C#, Go, or Kotlin, using the stack that best fits the problem
Added 3 hours ago
SL
Senior Software Engineer, Operations
Sun Life
Toronto, ON · Waterloo, ON · Sun Life Waterloo King
- Full-time
Participate in design, develop, test and debug programs for Java services. Deployment is done using Kubernetes containers.
Added 3 hours ago
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Software Engineer, Streaming Platform
Sentry
Remote, Canada
- $163,000 to $200,000 CAD / year
- Full-time
- Remote
…intersection of distributed systems, real-time data processing, and developer experience. You will help us create a self-service streaming platform that improves stability, accelerates time…
Added 3 hours ago
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Lead Full Stack Developer
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Toronto, ON
- Full-time
A Lead Full Stack Developer is responsible for designing, developing and maintaining legacy and "Cloud First" applications written primarily in C# and focused on .Net Core and cloud…
Added 4 hours ago
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Application Developer
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Toronto, ON
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We are Systematix and we are currently seeking an intermediate level Developer with expertise in either Java or Python, or both, for one of our Financial Services clients. This role is…
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Open Liberty/WebSphere Liberty-Lead application modernization architect
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Toronto, ON
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Required Skills: Open Liberty/WebSphere Liberty. Lead application modernization Java Rest web services~ Advanced Java Concepts~ Digital: Kubernetes ~IBM WebSphere
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Principal Software Engineer, MarTech Platforms & Digital Enablement
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Toronto, ON · Waterloo, ON · Sun Life Toronto Atria
- Full-time
Strong hands-on experience with: Java / Spring Boot / Python JavaScript / TypeScript APIs and Microservices Docker and Kubernetes
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The Canada Life Assurance Company
Toronto, ON
Programming & Scripting: Java, scripting languages, and automation tooling
Added 4 hours ago
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AI Engineer/Developer
W3Global
Toronto, ON
- $60,000 to $68,000 CAD / year
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Required Skills: AWS, Lambda, API Gateway, CloudFormation/Terraform, Python/Java, Docker, Kubernetes, CI/CD, CloudWatch, Microservices.
Added 4 hours ago
SL
Principal Software Engineer, MarTech Platforms & Digital Enablement
Sun Life
Toronto, ON · Waterloo, ON · Sun Life Toronto Atria
- Full-time
Strong hands-on experience with: Java / Spring Boot / Python JavaScript / TypeScript APIs and Microservices Docker and Kubernetes
Added 5 hours ago
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Software Engineer - II
FISPAN
Vancouver, BC
- Full-time
4+ years working with Java, well-versed with Java 17 and above.
Added 5 hours ago
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Senior Python Engineer
Citi
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- Full-time
We are seeking a highly experienced and technically proficient Senior Python Developer with 6+ years of hands-on experience to design, develop, and deliver critical, scalable, highly…
Added 5 hours ago
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Quality Assurance Intern
Ericsson
Bas-Saint-Laurent, QC
- Full-time
Connaissances en programmation et scripting : Java, Python, Shell, etc.
Added 5 hours ago
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Data Engineer
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…high‑performance data pipelines. The ideal candidate comes from a Java or Python backend background and has worked extensively with Apache Spark. Experience with Scala is a plus but not…

Sun Life

Senior Software Engineer, Operations

Toronto, ON, Canada
Waterloo, ON, Canada
Sun Life Waterloo King, Canada

Full-time

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Job details

Job type: Full-time
Apply by: Oct 17, 2026
Posting language: English
Posted: Oct 9, 2026

Original job description

You are as unique as your background, experience and point of view. Here, you’ll be encouraged, empowered and challenged to be your best self. You'll work with dynamic colleagues - experts in their fields - who are eager to share their knowledge with you. Your leaders will inspire and help you reach your potential and soar to new heights. Every day, you'll have new and exciting opportunities to make life brighter for our Clients - who are at the heart of everything we do.

At Sun Life, we're driven by our Purpose: helping our Clients achieve lifetime financial security and live healthier lives. Our values shape how we work: caring, authentic, bold, inspiring, and impactful.

When you join Sun Life, you'll work with passionate colleagues and empowering leaders who support your growth and celebrate your contributions, so you can make a meaningful difference in our Clients' lives.

Discover how you can make a difference in the lives of individuals, families and communities around the world.

Job Description:

About the role:

The e-Business team in Application Operations Support (AOS) provides operations and support services to ensure reliability of IT applications. Through innovation, continuous improvement, and collaboration, we strive to find new and better ways to bring value to Sun Life.

We are looking for a highly motivated Senior Software Engineer with at least 10 years of Java application support, analysis, and development experience. The successful candidate will have strong technical and problem-solving skills and the ability to work independently. This unique opportunity offers a dynamic space and a chance to collaborate with multiple business units.

What you will do?

Provide ongoing support of Java based applications in Production and test environments including responding to Service requests, Incident & Problem analysis, Service restoration and recovery, Security vulnerability remediation, Audits and reporting as necessary.
Participate in design, develop, test and debug programs for Java services. Deployment is done using Kubernetes containers.
Interface with other Software Engineers, Business Systems Analysts, and other stakeholders to deliver high-quality solutions and maintain a stable application environment.
Enable stability through proactive monitoring activities, security compliance, change management, troubleshooting issues and conducting root-cause analysis.
Identify and participate in continuous improvement opportunities, system renewal, stability, upgrade, and Disaster Recovery projects.

What do you need to succeed:

Degree in Computer Science, Computer Engineering, or equivalent discipline
10+ years of information technology experience in Java application support and development
10+ years experience in:
- Java, JavaScript & web development languages like HTML, XML, CSS
- Java Enterprise Edition (J2EE) technologies such as Servlet, JDBC and JSP
- Spring framework
- Understanding of enterprise methodologies, such as ITIL, CMMI, and Software Development Life Cycle (SDLC)
4+ years experience in:
- ReactJS/ React.js
- Container technologies – Kubernetes, Docker
- Java SpringBoot, SpringMVC
- Web Security/OWASP
Web services and frameworks such as SOAP, REST API, Java APIs, JSON
Database technologies like SQL, Oracle, POSTGRES
DevOps tools - Jenkins, Artifactory, Bitbucket/Git, Gradle, Maven, CDD, Ansible
Multi-Factor Authentication (MFA)
Experience with Kafka and light car proxy

Preferred Skills:

Collaboration and teamwork
Continuous learning mindset
Ability to work in a dynamic environment with changing priorities
Strong analysis, debugging and problem-solving skills
Solid written and verbal communication skills

Nice to have:

Exposure to Agile framework (Kanban, Scrum)
Experience working with cloud hosted applications / servers on AWS.
Exposure to team collaboration tools like Confluence, JIRA, MS Teams
Knowledge of Middleware technologies such as WebSphere/WebLogic

Notes/Unique requirements:

The role includes on-call and after-hours support on a team rotation basis.
This role requires Canadian Protected-B (Reliability clearance) [a minimum of 5 years of consecutive residency in Canada].

The Base Pay range is for the primary location for which the job is posted. It may vary depending on the work location of the successful candidate or other factors. In addition to Base Pay, eligible Sun Life employees participate in various incentive plans, payment under which is discretionary and subject to individual and company performance. Certain sales focused roles have sales incentive plans based on individual or group sales results.

Diversity and inclusion have always been at the core of our values at Sun Life. A diverse workforce with wide perspectives and creative ideas benefits our Clients, the communities where we operate and all of us as colleagues. We welcome applications from qualified individuals from all backgrounds.

Persons with disabilities who need accommodation in the application process, or those needing job postings in an alternative format, may e-mail a request to thebrightside@sunlife.com.

We are proud to be a hybrid organization that offers our employees the choice and flexibility to work from both the office and virtually based on the needs of the business, our Clients and you.

We may use artificial intelligence to support candidate sourcing, screening, interview scheduling.

We thank all applicants for showing an interest in this position. Only those selected for an interview will be contacted.

Salary Range:

100,000/100 000 - 143,000/143 000

Job Category:

IT - Application Development

Posting End Date:

16/10/2026

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More about this job

Responsibilities

The role involves providing ongoing support for Java-based applications in production and test environments, including incident analysis and service restoration. You will also participate in the design, development, and debugging of Java services while ensuring system stability through proactive monitoring and security compliance.

Requirements

Candidates must have at least 10 years of experience in Java application support and development, along with a degree in Computer Science or a related discipline. Proficiency in J2EE, Spring, container technologies like Kubernetes, and web development languages is essential for this role.

Skills

Java
J2EE
Spring Framework
SpringBoot
ReactJS
Kubernetes
Docker
SQL
Oracle
Postgres
Jenkins
Ansible
Kafka
REST API
Troubleshooting
Root-cause analysis

Benefits

Incentive plans
Hybrid work environment

Visa sponsorship

Not detected in the job text

Keywords

Java
J2EE
Spring Framework
SpringBoot
ReactJS
Kubernetes
Docker
SQL
Oracle
Postgres
Jenkins
Ansible
Kafka
REST API
ITIL
SDLC
OWASP
WebSphere
WebLogic
Agile
Kanban
Scrum
AWS
JIRA
Confluence
Disaster Recovery
Security Vulnerability Remediation
Production Support
Java APIs

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