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Added 7 mins ago
LC
Automation Technician, Junior
Linamar Corporation
Guelph, ON
- Full-time
…product flow. Work in conjunction with the Maintenance and Engineering…
Added 7 mins ago
M
Supplier Quality Engineer
Multimatic
Concord, ON · Multimatic Manufacturing
- Full-time
Multimatic is a global enterprise supplying engineered components, systems and services to the automotive industry. The company’s success has been fueled by its ability to attract and…
Added 7 mins ago
M
Quality Engineer
Multimatic
Concord, ON · Multimatic Manufacturing
- Full-time
Multimatic is a global enterprise supplying engineered components, systems and services to the automotive industry. The company’s success has been fueled by its ability to attract and…
Added 7 mins ago
S
Software Developer Intern - Server (May 2027 - 12 Months)
SOTI
Mississauga, ON
- Full-time
…computing, building high end scalable solutions, or vision…
Added 7 mins ago
Clarity Operations Manager
The Canada Life Assurance Company
Winnipeg, MB · London, ON · Toronto, ON
Bachelor’s degree or Master’s degree in Computer Science, Engineering or a related field
Added 7 mins ago
MI
Senior Quality Engineer
Magna International
Concord, ON
- Full-time
The Magna Exteriors portfolio of products includes access systems such as liftgates, exterior trim, modular systems, front-end modules including fascia, active aerodynamic systems and other…
Added 7 mins ago
S
Administrative Assistant
Stantec
Markham, ON
- Full-time
…public spaces where we gather to the roads, bridges, transit systems, airports, and ports that connect us, our work touches everyday life. We bring together diverse perspectives and…
Added 7 mins ago
RA
Quality Engineer – API & Test Automation
Recrute Action
Toronto, ON
- Contract
Verify integrations between backend source systems, including Salesforce and Alfresco, and the advisor portal front end.
Added 7 mins ago
Senior Frontend Engineer, Conversions (f/m/x)
HelloFresh
Toronto, ON
Operate what you build. You instrument, monitor, and improve your systems in production. Shipping is the beginning of the learning cycle, not the end.
Added 7 mins ago
Designer, Project
Aecon
Toronto, ON
Aecon Utility Engineering (AUE) is Aecon Utilities’ in-house engineering division, delivering innovative design and project solutions across electrical, telecommunications, pipeline and…
Added 22 mins ago
PROJECT MANAGER 311
City of Toronto
Toronto, ON
…State of Good Repair initiatives, such as those related to CRM systems and telephony/contact centre technology, integration initiatives, and complex organizational, operational and culture…
Added 22 mins ago
Mine Plant Machinery Engineer - Experienced - Kearl
ExxonMobil
Edmonton, AB
…will serve as the technical authority for mine plant machinery systems, providing engineering leadership in the design, analysis, operation, maintenance, and continuous improvement of bulk…
Added 22 mins ago
Principal Architect
Zafin
Toronto, ON
…management; and Zafin IO, an integration platform that connects data, systems, and workflows across complex enterprise…
Added 22 mins ago
C
Machine Operator (Day Shift)
Carlisle
Crossfield, AB
- Full-time
We deliver roofing, insulation, waterproofing, and architectural systems for commercial and residential projects using a focus on innovation and continuous improvement to solve today’s…
Added 22 mins ago
MS
Junior Software Engineer, Emergency Call Handling
Motorola Solutions
Gatineau, QC
- Full-time
We don’t expect you to have shipped production systems. We care most about engineering fundamentals, learning velocity, curiosity, and how you think. Coursework, internships, research, and…
Added 22 mins ago
TT
Inside/Outside Sales Associate
Top Tier Talent Group
Mississauga, ON
- Full-time
Minimum two years of HVAC/R experience and knowledge of HVAC building systems.
Added 22 mins ago
OP
Senior Protection And Control Supervisor
Ontario Power Generation
Kapuskasing, ON
- Full-time
Knowledge of plant control systems, power-system interrelationships, and the practical application of engineering theories in operating environments.
Added 22 mins ago
TT
Quality & Inventory Control Specialist /Spécialiste du contrôle de la qualité et des stocks
THORASYS Thoracic Medical Systems Inc.
Montreal, QC
- Full-time
· College diploma or associate degree in Quality Assurance, Biotechnology, Life Sciences, Engineering Technology, or related fields.
Added 22 mins ago
RB
Human Resources Coordinator
R.J. Burnside & Associates Limited
Orangeville, ON
- Full-time
Experience with one or more of the following is an asset: UKG, LinkedIn Recruiter, DocuSign, or other applicant tracking systems.
Added 22 mins ago
VR
Lead Electrical Engineering
VIA Rail Canada
Montreal, QC
- Full-time
Reporting to the Engineering Manager, acts as the reference regarding rolling stock Electrical engineering support for the NCIP program legacy fleet. Guides the Technical Services (TS)…
Added 22 mins ago
ES
Technical Expert – Flight Control Laws Design, Development & Analysis
Enterprise Solutions Inc.
Canada
- Contract
…expertise in Fly-by-Wire (FBW) aircraft, flight dynamics, control systems design, and aerospace software development. The ideal candidate will have hands-on experience designing,…
Added 22 mins ago
EB
Field Service Technician - Electronic Technician
Empower Business Systems
Ottawa, ON
- Full-time
Company Description Empower Business Systems provides integrated office technology solutions that help organizations increase productivity, strengthen security, and support long-term…
Added 22 mins ago
CO
PROJECT MANAGER 311 #67733
City of Toronto
Toronto, ON
- Full-time
…State of Good Repair initiatives, such as those related to CRM systems and telephony/contact centre technology, integration initiatives, and complex organizational, operational and culture…
Added 22 mins ago
W
Technicien(ne) en amélioration continue de qualité / Quality Continuous Improvement (QCI) Tech
Wonderbrands
Longueuil, QC
- Other
Added 22 mins ago
A
Restoration program specialist – Airport Project
AECOM
Mississauga, ON
- $170,000 to $200,000 CAD / year
- Full-time
Coordinate all project engineering disciplines restoration programs from initial design phase to completion.

Questrade Financial Group

Unified Customer Experience - Senior Software Engineer

Toronto, ON, Canada

Base salary range: $100,000- $144,000

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Applications open in a new tab.

Job details

Pay: Base salary range: $100,000- $144,000
Experience: 6+ years of experience building, shipping, and operating production software at scale.
Posting language: English
Posted: Oct 26, 2026

Original job description

Questrade Financial Group (QFG), through its companies - Questrade, Questbank, Questrade Wealth Management, Community Trust Company, Zolo, and Flexiti, provides securities and foreign currency investment, professionally managed investment portfolios, mortgages, real estate services, financial services and more. We use cutting-edge technology to help Canadians become much more financially successful and secure.

At QFG, we combine human-centric collaboration with AI-driven innovation to redefine financial services. The ideal candidate will be a catalyst for change, using AI to transform and deliver unparalleled customer experiences and shaping a future where AI empowers our teams to do their best work.

Join our diverse, inclusive, and hybrid workplace to unleash your creativity and nurture your curiosity without limits. If you share this sense of infinite possibility, come shape your future at QFG.

What’s in it for you as an employee of QFG?

Health & wellbeing resources and programs
Paid vacation, personal, and sick days for work-life balance
Competitive compensation and benefits packages
Work-life balance in a hybrid environment with at least 3 days in office
Career growth and development opportunities
Opportunities to contribute to community causes
Work with diverse team members in an inclusive and collaborative environment

This job posting is for an existing vacancy and the location can be Toronto, ON (5700 Yonge St) OR Calgary, AB (Our Brand-New Office)

We’re looking for our next Senior Software Engineer. Could It Be You?

The Senior Software Engineer leads the technical design and delivery of complex, high-performance features across Questrade's products, spanning front-end applications (React Native, ReactJS) and back-end services (NodeJS, APIs, distributed systems). This role is intentionally platform-flexible: candidates may lean toward front-end, back-end, or full-stack work, with the specific focus determined collaboratively during the interview process based on the candidate's strongest expertise and the team's current needs. The Senior Software Engineer sets engineering standards, mentors developers, partners cross-functionally to ensure scalable and resilient architectures, and owns service or application health for key domain components.

Need more details? Keep reading…

In this role, responsibilities include but are not limited to:

Lead technical design and delivery of complex features and services - front-end, back-end, or both - documenting architectural trade-offs.
Break down large, ambiguous problems into deliverable increments and sequence them with product partners.
Set and enforce engineering standards for code quality, testing, security, observability, and operational readiness across the stack.
Own performance and scalability across your area - profiling, identifying bottlenecks, and optimizing under production load (for example, high-frequency, real-time data streaming in trading features).
Mentor and coach intermediate and junior developers, delivering constructive code reviews and guiding technical growth regardless of specialization.
Partner with Product, UX, Enterprise Architecture, and Security to ensure scalable, resilient, and compliant designs across platforms.
Lead incident response for significant outages in your area of ownership, driving blameless post-incident reviews to closure with structural fixes.
Own health for key domain components - performance, reliability, and technical debt - on the front end, back end, or both.
Champion the exploration and adoption of AI tools to improve developer productivity and platform features.
Contribute to technical hiring by conducting technical assessments and candidate interviews, including helping calibrate a candidate's front-end/back-end fit.

So are YOU our next Senior Software Engineer ? You are if you…

Bachelor's degree in Computer Science, Software Engineering, or related technical field, or equivalent practical experience.
6+ years of experience building, shipping, and operating production software at scale.
Deep, hands-on expertise in at least one of the following tracks, with working familiarity across the stack:

Front-end track: Expert-level JavaScript/TypeScript with React Native (mobile) and/or ReactJS (web); strong grasp of state management, component architecture, and cross-platform performance (memory profiling, bundle size, render optimization).
Back-end track: Deep expertise in Node.js/TypeScript; proven experience designing distributed systems, APIs, and data models under production load.

Proven experience with RESTful APIs and service-oriented or microservices architectures, from either the consuming or the building side.
Strong cloud-native experience (GCP preferred), including CI/CD at scale; containerization/Kubernetes exposure is a plus.
Demonstrated experience leading technical initiatives across multiple developers without formal authority.
Excellent communication skills, with the ability to articulate technical trade-offs to both engineering and cross-functional audiences.

Preferred Qualifications

Experience with real-time data streaming technologies (WebSockets, Kafka, Pub/Sub) or low-latency, high-frequency financial/trading systems.
For back-end-leaning candidates: front-end or mobile framework exposure (ReactJS, React Native, iOS/Android) is a strong asset.
Angular experience is a nice-to-have.
Domain experience in financial services, brokerage, trading, or regulated environments.
SRE practices, capacity planning, or cloud cost optimization (FinOps).
Experience building AI/ML-enabled features or data-intensive platforms.
Active technical thought leadership (open-source contributions, technical publications, conference speaking).

Compensation Information:

Base salary range: $100,000- $144,000
The final compensation package will be commensurate with the successful candidate's experience, skills, and geographic location (Canada). It includes a comprehensive benefits plan and a competitive incentive (bonus) program for Full-Time Permanent roles.

At Questrade Financial Group of Companies, with multiple office locations around the world, we are committed to fostering a diverse, inclusive and accessible work environment. This is an environment where individuals are treated with dignity and respect. Here, the unique skills and experience you bring will be valued. You will be supported and motivated, so that you can harness your unlimited potential. Our team reflects the diversity of the communities we serve and operate in. Having a collaborative and diverse team helps us push boundaries to bring the future of fintech into existence - not only for the benefit of our customers, but for those who build their career with us.

Questrade Financial Group of companies Applicant Tracking System utilizes artificial intelligence (AI) for application screening. The AI system operates on predetermined criteria, with final decisions subject to human review.

Candidates selected for an interview will be contacted directly. If you require accommodation during the recruitment/selection process, please let us know and we will work with you to meet your needs.

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More about this job

Responsibilities

The Senior Software Engineer leads the technical design and delivery of complex, high-performance features across front-end and back-end systems. They are responsible for setting engineering standards, mentoring developers, and ensuring the scalability and reliability of domain components.

Requirements

Candidates must have a bachelor's degree in a technical field and at least 6 years of experience building and operating production software at scale. Deep expertise in either front-end (React/JavaScript) or back-end (Node.js/distributed systems) technologies is required.

Skills

Software Engineering
JavaScript
TypeScript
React Native
ReactJS
Node.js
Distributed Systems
API Development
Cloud-native
GCP
Kubernetes
CI/CD
System Architecture
Technical Leadership
Mentoring
Performance Optimization

Benefits

Health and wellbeing resources
Paid vacation
Personal days
Sick days
Competitive compensation
Benefits packages
Career growth and development opportunities

Visa sponsorship

Not detected in the job text

Keywords

Software Engineering
React Native
ReactJS
Node.js
TypeScript
JavaScript
Distributed Systems
Cloud-native
GCP
Kubernetes
CI/CD
RESTful APIs
Microservices
Fintech
Trading Systems
WebSockets
Kafka
Pub/Sub
SRE
FinOps
AI
Machine Learning
Technical Leadership
Mentorship
Scalability
Performance Profiling
Operational Readiness
Incident Response
Code Quality
Architecture

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