Principal Software Engineer Jobs in Toronto

THE ROLE At Form3 our mission is simple but powerful: To design build and run the technology that will power the future of payments.As a Senior Software Engineer you will be part of a team working on the critical infrastructure that underpins global payments. This is a rare opportunity to help shape...

Work Location:Toronto Ontario CanadaHours:37.5Line of Business:Technology SolutionsPay Details:$81600 - $115200 CADThis role is eligible for a discretionary variable compensation award that considers business and individual performance.TD is committed to providing fair and equitable compensation opp...

At eBay were more than a global ecommerce leader were changing the way the world shops and sells. Our platform empowers millions of buyers and sellers in more than 190 markets around the world. Were committed to pushing boundaries and leaving our mark as we reinvent the future of ecommerce for enth...

At eBay were more than a global ecommerce leader were changing the way the world shops and sells. Our platform empowers millions of buyers and sellers in more than 190 markets around the world. Were committed to pushing boundaries and leaving our mark as we reinvent the future of ecommerce for enth...

Who we areAbout StripeStripe is a financial infrastructure platform for businesses. Millions of companiesfrom the worlds largest enterprises to the most ambitious startupsuse Stripe to accept payments grow their revenue and accelerate new business opportunities. Our mission is to increase the GDP of...

At eBay were more than a global ecommerce leader were changing the way the world shops and sells. Our platform empowers millions of buyers and sellers in more than 190 markets around the world. Were committed to pushing boundaries and leaving our mark as we reinvent the future of ecommerce for enth...

Affinity stitches together billions of data points from massive datasets to create a powerful accurate representation of the worlds professional relationship graph. Based on this data we offer our users the insights and visibility they need to nurture and tap into their teams network of opportunitie...

Role Type:Internship/Co-opWork Term:Summer/Term 3Work Location:Toronto Ontario CanadaHours:37.5Pay Details:$45700 - $74400 CADTD is committed to providing fair and equitable compensation opportunities to all colleagues. Growth opportunities and skill development are defining features of the colleagu...

As a Senior Software Engineer on Marqetas Credit team you will play a pivotal role in shaping how credit is accessed evaluated and delivered at scale directly impacting the financial lives of millions. At the senior level you will independently identify and deliver software solutions on our Credit R...

Role Type:Internship/Co-opWork Term:Summer/Term 3Work Location:Toronto Ontario CanadaHours:37.5Pay Details:$45700 - $74400 CADTD is committed to providing fair and equitable compensation opportunities to all colleagues. Growth opportunities and skill development are defining features of the colleagu...

About LeagueFounded in 2014 League is the leading healthcare consumer experience (CX) platform powered by artificial intelligence (AI) reaching more than 63 million people around the world and delivering the highest level of personalization in the industry. Payers providers and consumer health partn...

HM Note: This onsite contract role is in office every day at the managers discretion. Candidate resumes must include first and last name email and telephone contact information.DescriptionResponsibilitiesRequired to translate technical systems specifications into working tested applications.This inc...

Role Type:Internship/Co-opWork Term:Summer/Term 3Work Location:Toronto Ontario CanadaHours:37.5Pay Details:$45700 - $74400 CADTD is committed to providing fair and equitable compensation opportunities to all colleagues. Growth opportunities and skill development are defining features of the colleagu...

Requisition ID: 245645Join a purpose driven winning team committed to results in an inclusive and high-performing culture.Velocity - Software Engineer Internship/Co-Op - Summer 2026Term: May 2026 August 2026Work Hours/Week: 37.5Application Deadline:January 16 2026Ready to Start your Journey with Sc...

Requisition ID: 245884Join a purpose driven winning team committed to results in an inclusive and high-performing culture.Scotiabank is seeking a highly skilled Principal Senior Automation Engineer to join our Global Network Engineering (GNE) team. This role blends leadership of a small team of auto...

New Position: This position is open due to an existing vacancy to support our evolving business needs.Lead Software EngineerAre you passionate about creating exceptional user experiences and leading teams to deliver cutting-edge web applicationsWere looking for a UI/UX Frontend Developer Lead to joi...

About LeagueFounded in 2014 League is the leading healthcare consumer experience (CX) platform powered by artificial intelligence (AI) reaching more than 63 million people around the world and delivering the highest level of personalization in the industry. Payers providers and consumer health partn...

Are you looking for a unique opportunity to be a part of something great Want to join a 17000-member team that works on the technology that powers the world around us Looking for an atmosphere of trust empowerment respect diversity and communication How about an opportunity to own a piece of a multi...

Location:Mississauga Ontario CanadaJob ID: R0113871Date Posted:Company Name:HITACHI RAIL STS CANADA INC.Profession (Job Category):Engineering & ScienceJob Schedule:Full timeRemote:NoAbout UsA career at Hitachi Rail will help create a legacy. With operations in every corner of the world our work goes...

Work Location:Toronto Ontario CanadaHours:37.5Line of Business:Technology SolutionsPay Details:$114000 - $154000 CADThe pay details posted reflect a temporary market premium specific to this role that is reassessed annually.TD is committed to providing fair and equitable compensation opportunities t...