Design, build, and ship full-stack features on Suncentral and Advisor Hub from refinement through production

Write clean, well-tested, maintainable code integrating with back-end services and front-end surfaces

Contribute to technical discussions with the Tech Lead on approaches, trade-offs, and implementation options

Modernize legacy application components with current, maintainable solutions

Collaborate with Journey Owners, Scrum Masters, and Tech Leads to estimate work, flag risks, and deliver sprint commitments

Analyze downstream impacts of changes on infrastructure and system behaviour

Support less experienced team members through code reviews and informal pairing as capacity allows

Participate in agile ceremonies and continuous team improvement

Requirements

5+ years of progressive full-stack development experience, including full SDLC and systems integration

Strong Java / Spring / Spring Boot

API development proficiency: REST, OpenAPI, AJAX, SOAP; middleware and web hosting technologies

Front-end fluency in React and React Router, including component lifecycle, hooks, state management, SPA architecture, async rendering, and client-side routing

Strong JavaScript / TypeScript, including ES6+ features such as async/await, promises, destructuring, modules, and arrow functions

Solid HTML5 and CSS3; responsive design principles

SQL expertise across relational databases (SQL Server, Oracle) and NoSQL (MongoDB)

Hands-on experience with DevOps tooling: BitBucket, CDD, Jenkins

Self-directed, able to ramp up quickly, take ownership, and deliver within fixed timeframes

Clear communicator who surfaces defects with reproducible steps and root-cause insight





Technically credible, with strong code, review, and problem-solving abilitiesCollaborative and able to champion engineering best practices

Familiarity with C# / ASP.net is an asset

Experience in financial services or insurance technology is nice to have

Familiarity with Suncentral, Advisor Hub, or similar advisor-facing platforms is nice to have

Experience in large-scale enterprise environments with compliance and audit requirements is nice to have

Occasional travel between Sun Life locations in Toronto and Waterloo may be required

Periodic weekend/after-hours work may be required for project implementations and system upgrades

Core Competencies Demonstrates extensive full-stack development expertise with solid proficiency in Java, Spring, and React, alongside a solid understanding of API development and database management. Capable of collaborating effectively in agile environments while mentoring team members and driving engineering best practices.

Highest-signal resume keywords

Full-Stack Development

Java / Spring / Spring Boot

API Development

React and React Router

SQL Expertise

ATS Optimization Keywords Hard Skills

Full-Stack Development

Java

Spring

Spring Boot

API Development

React

JavaScript

TypeScript

SQL

HTML5

Soft Skills

Clear Communicator

Collaborative

Self-Directed

Problem-Solving

Mentoring

Industry Keywords

Financial Services

Insurance Technology

Compliance

Audit Requirements

Agile Methodologies

Tools & Technologies

BitBucket

Jenkins

CDD

REST

OpenAPI

AJAX

SOAP

MongoDB

SQL Server

Oracle

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📌 Senior Software Engineer, Full Stack (Winnipeg)
🏢 Jobtailor
📍 Winnipeg