Find work in Canada.

485,597 jobs across our Canadian network. How we count

Jobs in Canada

Email me new jobs Save this search

Added 3 days ago
B|
Spécialiste/Stratège SEO Sénior | Senior SEO Specialist/Strategist
Bloom | Digital Marketing Agency
Montreal, QC
- Full-time
Added 3 days ago
S
Junior AI Engineer Co-op
symplistic.ai
Woodbridge, ON
- $23 CAD / hour
- Internship
Build AI agents and AI-powered software applications using Python, JavaScript/TypeScript, APIs, large language models, retrieval systems, and enterprise software technologies.
Added 3 days ago
H
Forward Deployed Solutions Engineer, New Graduate
Hiveway
Canada
- Full-time
Added 3 days ago
C
Performance Testing Lead - Assistant Vice President
Citi
Mississauga, ON
- Full-time
Preferred hands on experience with one or more programming knowledge i.e. Java, JavaScript, C#, Python, Ruby, etc
Added 3 days ago
AI
Backend Engineer
Apptoza Inc.
Toronto, ON
- Contract
We are seeking a highly skilled backend developer with strong experience in modern programming languages and frameworks. The ideal candidate will have:
Added 3 days ago
ZS
Platform Modernization Engineer
Zodiac Solutions, Inc
Montreal, QC
- Full-time
Added 3 days ago
UO
CUPE-Hiver/Winter 2027- AE/TA-SEG3525
University of Ottawa
Ottawa, ON · SITE
- Part-time
…compétence en programmation mobile (Android) et web (PHP, HTML et Javascript) est…
Added 3 days ago
SL
Senior Software Engineer, Operations – Core Java & iOS focus
Sun Life
Toronto, ON · Waterloo, ON · Sun Life Waterloo King
- Full-time
At least 4 years of front-end development experience using React, JavaScript, and modern web technologies.
Added 3 days ago
M
RQ11736 - Software Developer- Front End - Senior
Maarut
Toronto, ON
- Contract
and DevOps resources, the Senior Software Developer – Frontend integrates
Added 3 days ago
AI
Microsoft Power Platform Developer
Apptoza Inc.
Montreal, QC
- Contract
Job Summary: We are seeking an experienced Microsoft Power Platform Developer to design, develop, and implement enterprise-grade business applications and workflow automation solutions…
Added 3 days ago
KE
Junior Software Developer
Kraun Electric
St. Catharines, ON
- Full-time
The Junior Software Developer supports Kraun's 5Zeros software initiative by building, improving, testing, and documenting the internal applications that power our operations. This role…
Added 3 days ago
I
SEO & Website Optimization Specialist (SEO / GEO · Technical · Analytics)
Improvado
Remote, Canada
- Full-time
- Remote
Experience with Webflow or a similar CMS, plus basic HTML/CSS and JavaScript.
Added 3 days ago
E
Azure API Engineer
ELITS
Remote, Canada
- Full-time
- Remote
…with the goal of evolving the platform into a modern internal developer platform. You will combine hands on engineering with technical ownership across API management, developer portals,…
Added 3 days ago
I
Technology Lead - Angular
Infosys
Toronto, ON
- $92,740 to $123,375 CAD / year
- Full-time
Infosys is seeking a Frontend Developer - Angular for a critical enterprise application undergoing transition. In this role, you will interface with key business and technical stakeholders…
Added 3 days ago
K
Senior Full Stack Developer
Knak
Canada
- Full-time
We're looking for an experienced full-stack developer to join the team behind Knak's editor, where marketers design on-brand emails and landing pages without writing code. It's a complex,…
Added 3 days ago
S
AI Software Developer Co-op
symplistic.ai
Woodbridge, ON
- $23 CAD / hour
- Internship
AI Application Development: Build AI agents and AI-powered software applications using Python, JavaScript/TypeScript, APIs, large language models, retrieval systems, and enterprise software…
Added 3 days ago
SC
AOC Quality Engineer
Supreme Court of Arkansas
Engineer, BC
- Full-time
Knowledge of and experience testing C# programming language, JavaScript, CSS, and HTML
Added 3 days ago
ZS
Senior Salesforce Developer
Zodiac Solutions, Inc
Toronto, ON
- Full-time
UI / page integration and development using html, css and JavaScript
Added 3 days ago
IS
Senior Full Stack Developer (.NET, React & GenAI)
Iris Software Inc.
Toronto, ON · Greater Toronto Area, Canada
- Full-time
…services corporation is looking to hire a Senior Full Stack Developer (.NET, React & GenAI) Our direct client is a is a world-leading financial services company, provides consumers,…
Added 3 days ago
S
Technology Manager
Stellantis
Mississauga, ON
- Full-time
Proficiency in software programming languages (e.g., Java, JavaScript, Python, C, HTML) and serialized data formats (e.g., JSON, XML)
Added 3 days ago
M
RQ00813 - DevOPS/Cloud Engineer - Senior
Maarut
Toronto, ON
- Contract
Strong hands-on experience developing AWS CDK infrastructure in Javascript and python, including reusable constructs, stack composition, configuration, testing, synthesis, deployment, and…
Added 3 days ago
M
Full Stack Developer contractor contigent req for Deepak Nangia
MDA
Brampton, ON
- Full-time
We’re on the hunt for a Full Stack Developer on our Robotics & Space Operations team at our Brampton office.
Added 3 days ago
RO
Manager, HR Systems
Region of Waterloo
Kitchener, ON
- $114,860.2 to $143,579.8 CAD / year
- Full-time
Added 3 days ago
RM
M.L.T. Charge - Quality
Ross Memorial Hospital
Kawartha Lakes, ON · Lindsay, ON
- Full-time
To display this page you need a browser with JavaScript support.
Added 3 days ago
RM
RPN Registered Practical Nurse
Ross Memorial Hospital
Kawartha Lakes, ON · Lindsay, ON
- Full-time
To display this page you need a browser with JavaScript support.

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: Oct 29, 2026
Posting language: English
Posted: Oct 22, 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:

28/10/2026

Apply About employer

More about this job

Responsibilities

The role involves developing, enhancing, and supporting full-stack Java applications and native iOS applications throughout the application lifecycle. You will also collaborate with cross-functional teams to troubleshoot production issues, perform root-cause analysis, and contribute to continuous improvement initiatives.

Requirements

Candidates must have at least 10 years of experience in back-end Java development and at least 2 years of experience in native iOS development. A degree in Computer Science, Computer Engineering, or a related discipline is required, along with strong knowledge of web services, APIs, and enterprise middleware technologies.

Skills

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

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