Find work in Canada.

536,504 jobs across our Canadian network. How we count

Jobs in Canada

Email me new jobs Save this search

Added 15 hours ago
JA
Technical Safety Specialist
JR Automation
Toronto, ON
- Full-time
Minimum 10 years of experience in a senior technical role in train control systems or automation in other industries such as aerospace, defense, automotive, medical or nuclear
Added 15 hours ago
JA
Technical Specialist, Senior - Vital Software
JR Automation
Toronto, ON
- Full-time
The Senior Software Technical Specialist leads the design, development, integration, and testing of complex operationally critical and safety-critical software systems within the railway…
Added 15 hours ago
JA
Software Analyst
JR Automation
Toronto, ON
- Full-time
…the railway signaling domain. Working under the guidance of a Senior Software Analyst or Technical Specialist, the incumbent develops expertise in one or more subsystem functional areas and…
Added 15 hours ago
SG
Sr. Forward Deployed Engineer
Software Guidance & Assistance, Inc. (SGA, Inc.)
Mississauga, ON
- Full-time
Seeking a Senior Forward Deployed Engineer (FDE) with deep Java and Python technology expertise to work directly with our clients in the Spread Products space.
Added 15 hours ago
V
Senior Design Engineer / Développeur·euse design senior
Vention
Montreal, QC
- Full-time
You’ll co-own and build Vention’s unified design system, giving every product (Platform, Web, HMI, and Marketing) one shared foundation of tokens, theming, and components.
Added 15 hours ago
A
Junior Systems Engineer
Aplin
Regina, SK
- Full-time
As Junior Systems Engineer, you'll support the operation, maintenance, and continued expansion of the company's telecommunications network. Working alongside senior technical team members,…
Added 16 hours ago
JA
Technical Safety Specialist
JR Automation
Burnaby, BC
- Full-time
Minimum 10 years of experience in a senior technical role in train control systems or automation in other industries such as aerospace, defense, automotive, medical or nuclear
Added 16 hours ago
JA
Senior Power Applications Engineer
JR Automation
Stoney Creek, NB
- Full-time
Ready to help shape the future of energy? Join Hitachi Energy as a Senior Power Applications Engineer and play a key role in delivering advanced software solutions that support reliable,…
Added 16 hours ago
JA
OCS Senior Engineer
JR Automation
Mississauga, ON
- Full-time
Hitachi Rail (STS) is seeking an enthusiastic self-motivated Senior OCS (Overhead Catenary System) Engineer to work on our HMLRT project. As the successful candidate your ideas for…
Added 16 hours ago
S
Senior Manager - Systems Assurance
SYSTRA
Toronto, ON
- Full-time
Provide senior engineering management and independent technical governance for railway systems assurance across the GO & UP transit networks and associated corridors. Develop, own and…
Added 16 hours ago
S
Senior Manager - Systems Requirements
SYSTRA
Toronto, ON
- Full-time
The Senior Manager, Systems Engineering Management (Requirements) is responsible for leading requirements management activities across the GO Expansion program and ensuring effective…
Added 16 hours ago
S
Signalling and Train Controls Director (Engineering Services)
SYSTRA
Toronto, ON
- Full-time
…facilities and other infrastructure. The role will provide senior technical authority to ensure these interfaces are appropriately managed, designs and system modifications meet required…
Added 17 hours ago
M
Manager and Senior Advisor, to Deputy Chief Engineer & EVP of Engineering & Asset Management
Metrolinx
Canada
- Full-time
This role provides support to the Deputy Chief Engineer & EVP of Engineering & Asset Management in the areas of corporate administration, team governance and operations, Senior Management…
Added 17 hours ago
S
Intermediate Power Systems Engineer
Stantec
Fredericton, NB
- Full-time
Stantec is looking for an Electrical Engineer with versatility to support our various clients’ needs. As a member of the Atlantic Region Delivery Center based in Fredericton, NB, the…
Added 17 hours ago
S
Senior Power Systems Engineer
Stantec
Fredericton, NB
- Full-time
Stantec is looking for an Electrical Engineer with versatility to support our various client's needs. As a member of the Atlantic Region Delivery Center team based in Fredericton, NB, the…
Added 17 hours ago
SC
Senior Environmental Data Engineer
SLR Consulting
Calgary, AB · Vancouver, BC · Guelph, ON
- Full-time
As our new Senior Environmental Data Engineer, you will play an important role on a team whose work is essential to achieving this goal.
Added 17 hours ago
S
Tracks Engineering Director
SYSTRA
Toronto, ON
- Full-time
…infrastructure forms part of a safe and fully integrated railway…
Added 17 hours ago
Environmental Project Advisor
City of Edmonton
AB
Reporting to a Senior Environmental Engineer, you will support the development and implementation of decision-making processes, data, and tools for climate action. You will manage complex…
Added 17 hours ago
Senior Software Development Engineer, Transactional Services
Amazon
Vancouver, BC
…environment that celebrates knowledge sharing and mentorship. Our senior members enjoy one-on-one mentoring and thorough, but kind, code reviews. We care about your career growth and strive…
Added 17 hours ago
SF
Senior AI Engineer
Safe Fleet
Coquitlam, BC
- Full-time
We are looking for a hands-on Senior AI Engineer to build the platform that makes that possible - the shared services, agent framework, standards and tooling that allow every engineer on…
Added 18 hours ago
L
Director, Legal Engineering
Legora
Toronto, ON
- Full-time
This is a Director-level leadership role. Your primary output will be the quality and performance of the team and system you build. You will stay close enough to the product and the work to…
Added 18 hours ago
X
Senior Engineer - Enterprise Platforms
Xero
Vancouver, BC
- Full-time
As a Senior Engineer on the Enterprise Platforms team, you will provide technical expertise across the platforms, integrations, automations, and AI tools that support Xero’s global teams.…
Added 19 hours ago
Senior Electrical Manager
Give and Go Prepared Foods
Toronto, ON
Give & Go Prepared Foods is seeking an experienced Senior Manager, Electrical to provide strategic and technical leadership for electrical infrastructure, power distribution, industrial…
Added 20 hours ago
R
Staff Software Engineer, Payroll Calculation
Rippling
Toronto, ON
- Full-time
…and automate every part of the employee lifecycle in a single…
Added 23 hours ago
SL
Senior Software Engineer, Operations – Core Java & iOS focus
Sun Life
Toronto, ON · Waterloo, ON · Sun Life Waterloo King
- Full-time
We are looking for a Senior Software Engineer with strong full-stack Java experience and hands-on iOS development skills. You will develop and support reliable applications across the web,…

Sun Life

Senior Software Engineer, Operations – Core Java & iOS focus

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

Full-time

Apply About employer

Applications open in a new tab.

Job details

Job type: Full-time
Apply by: Nov 6, 2026
Posting language: English
Posted: Oct 29, 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 within Application Operations Support (AOS) develops and supports IT applications with a focus on reliability and continuous improvement. Through innovation and collaboration, we look for new and better ways to deliver value to Sun Life.

We are looking for a Senior Software Engineer with strong full-stack Java experience and hands-on iOS development skills. You will develop and support reliable applications across the web, mobile, API, and middleware layers while collaborating with teams across the organization. This role is well suited to a practical problem solver who enjoys development, continuous improvement, and ongoing application ownership throughout the application lifecycle.

What you will do:

Develop, enhance, test, and support full-stack Java applications, services, and APIs, with ongoing ownership from implementation through production support.
Develop and support native iOS applications.
Support production and test environments by troubleshooting and debugging application issues, investigating incidents, restoring service, performing root-cause analysis, and remediating vulnerabilities.
Collaborate with Software Engineers, Business Systems Analysts, and other partners to deliver quality solutions and maintain stable application environments.
Contribute to monitoring, change management, system upgrades, disaster recovery, and continuous-improvement initiatives.

What you need to succeed:

At least 10 years of experience developing and supporting back-end Java applications in an enterprise environment, with strong knowledge of core Java/J2EE, the Spring Framework, Spring Boot, and Spring MVC.
At least 4 years of front-end development experience using React, JavaScript, and modern web technologies.
At least 2 years of experience developing and supporting native iOS applications in an enterprise environment.
Strong knowledge of web services and APIs, including REST, SOAP, JSON, and Java APIs.
Working knowledge of middleware and application server technologies such as WebSphere or WebLogic.
Experience troubleshooting production issues and working with databases such as SQL, Oracle, or PostgreSQL.
A degree in Computer Science, Computer Engineering, or a related discipline, or equivalent practical experience.

How you work:

You collaborate effectively with technical and business partners.
You bring strong analytical, debugging, communication, and problem-solving skills.
You are comfortable learning new technologies and adapting to changing priorities.

Additional assets:

Experience with Kubernetes, Docker, or AWS.
Familiarity with iOS architecture patterns or third-party frameworks.
Exposure to DevOps and delivery tools such as Jenkins, Artifactory, Bitbucket/Git, Gradle, Maven, CDD, or Ansible.
Knowledge of web security, multi-factor authentication, Kafka, proxy technologies, ITIL, the software development lifecycle, or Agile ways of working.

Additional role requirements:

The role includes on-call and after-hours support on a team rotation.

This role requires Reliability Security Clearance. In addition to a law enforcement inquiry and a credit check, as part of your application, the Government of Canada will ask if you lived or travelled outside of Canada for 6-consecutive months during the last 5 years, and you must account for all activities during this time.

Must be able to satisfactorily complete applicable background checks prior to the start date and during employment, in accordance with Sun Life’s policies and practices.

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:

05/11/2026

Apply About employer

More about this job

Responsibilities

Develop, enhance, and support full-stack Java applications and native iOS applications throughout the entire application lifecycle. Collaborate with cross-functional teams to troubleshoot production issues, perform root-cause analysis, and contribute to continuous improvement initiatives.

Requirements

Requires at least 10 years of experience in back-end Java development and 2 years of native iOS development experience. Candidates must possess a degree in Computer Science or a related discipline and be able to obtain Reliability Security Clearance.

Skills

Java
J2EE
Spring Framework
Spring Boot
Spring MVC
iOS Development
React
JavaScript
REST
SOAP
JSON
SQL
Oracle
PostgreSQL
WebSphere
WebLogic

Benefits

Incentive plans
Hybrid work flexibility

Visa sponsorship

Not detected in the job text

Keywords

Java
J2EE
Spring Framework
Spring Boot
Spring MVC
iOS
React
JavaScript
REST
SOAP
JSON
WebSphere
WebLogic
SQL
Oracle
PostgreSQL
Kubernetes
Docker
AWS
Jenkins
Artifactory
Bitbucket
Git
Gradle
Maven
Ansible
Kafka
ITIL
Agile
DevOps

Report this job