quant software developer jobs in Toronto

Senior Software Developer, ML Platform & InfrastructureWealthsimple Toronto Headquarters Full-timeFull-timeAI & Machine Learning---## About this roleWealthsimple is hiring a Senior Software Developer, ML Platform & Infrastructure (Toronto Headquarters). This is an on-site AI & machine learning role listed on the official Wealthsimple careers site.About the...

Software Development Engineer II, Campaign Management Amazon Worldwide Advertising is one of Amazon's fastest growing and most profitable businesses. The Advertiser Experience (AX) group owns the experience of the advertiser from the moment they decide to engage with our platform through the full lifecycle of self-service advertising management. This...

Clio is the global leader in legal AI technology, empowering legal professionals and law firms of every size to work smarter, faster, and more securely. We are currently seeking a Senior Software Engineer, AI to join our Knowledge Extraction Team. The Senior Software Engineer, AI is a hands‑on technical leader responsible for building, operating, and...

We are seeking an experienced Senior Software Developer - ETL to lead the technical design, development, and sustainment of scalable, production-grade data pipelines, reusable data services, and integration frameworks. In this role, you will enable enterprise artificial intelligence, analytics, and business intelligence initiatives by transforming raw...

**Position Overview**We are seeking a passionate and experienced Senior Software Developer to join a Data Services team focused on delivering core record- and entity-management services. You will help design, build, and operate services that create and maintain canonical records for people and organizations. This role combines hands-on backend engineering...

Job Title: Senior Software Developer / Full Stack Technical LeadClient: Government of Ontario — Ministry of Public and Business Service Delivery and ProcurementLocation: Toronto, Ontario — 100% onsite, 5 days per weekContract: September 21, 2026 – March 31, 2027, with one possible extensionSecurity Clearance: Not required Position Overview The...

Introduction At IBM Software, we transform client challenges into solutions. Building the world’s leading AI-powered, cloud-native products that shape the future of business and society. Our legacy of innovation creates endless opportunities for IBMers to learn, grow, and make an impact on a global scale. Working in Software means joining a team fueled by...

We are seeking talented, resourceful, and delivery-focused software developers to join our global engineering team. These roles contribute to Java-based applications used by demanding customers across the financial securities industry, with a focus on building reliable, scalable, cloud-ready solutions. You will work with a collaborative development team...

Robinhood is building an elite DevX team to power core developer infrastructure. As a Senior Software Developer in Toronto, you will manage and scale monorepo builds using Bazel and own the remote build execution cluster, while enhancing CI pipelines across thousands of daily builds.You will also improve developer onboarding and provide remote development...

Clio is seeking a Staff Software Developer to join its growing engineering team. This role is open to candidates across Canada (excluding Quebec) and will focus on the Fintech portfolio to enhance billing adoption and launch new financial products.You will contribute to architectural direction, partner with managers on roadmaps, and mentor engineers while...

We are seeking talented, resourceful, and delivery-focused software developers to join our global engineering team. These roles contribute to Java-based applications used by demanding customers across the financial securities industry, with a focus on building reliable, scalable, cloud-ready solutions. You will work with a collaborative development team...

Hootsuite in Canada is seeking a Junior Software Developer to design, build, test, and ship high quality software on a small, agile team. You will be part of the full delivery lifecycle from beta releases to production-ready systems, collaborating with peers and stakeholders.The role welcomes candidates across Canada; a degree in CS or Engineering and 1–2...

Amazon is seeking a Software Development Manager for Alameda to lead a team building flagship building blocks for AWS services. You will own the full lifecycle from conception to delivery, shaping a long-term strategic roadmap and coordinating with AWS Services on priorities.You will mentor engineers, drive architecture at scale, and partner with product...

RQ00665/RQ00666 - Sr. Software Developer- Front End 2 openings - 2 submissions 6-month contract (130 business days) - possible extension 3 days onsite/ 2 days remote (subject to HM's discretion) - Metro Hall, 55 John Street Note: Candidates will be asked to do an IKM Test and Interview. Must Haves: 10 + years of extensive experience in developing Single...

A leading technology company in Toronto is looking for a Senior Software Developer to work on critical digital products for the Criminal Justice system. The ideal candidate will have over 10 years of software development experience, specializing in Angular and Restful APIs. This hybrid role requires a strong understanding of cloud solutions and application...

Work Location:Toronto, Ontario, CanadaHours:37.5Line of Business:Technology SolutionsPay Details:$81,600 - $115,200 CADTD is committed to providing fair and equitable compensation opportunities to all colleagues. Growth opportunities and skill development are defining features of the colleague experience at TD. Our compensation policies and practices have...

As a software development manager on the Region Flexibility & Efficiency (RFE) team, you will play an essential role in building the software services and experiences that allow Amazon software teams to run software globally. The technology and customer experiences you and your team will deliver will be used by thousands of software engineers across Amazon...

Teacup Tech Systems Inc is seeking a Senior Software Developer to work on data-centric applications. The role involves handling XLSX, CSV, JSON files, and relational databases, and requires strong SQL/PLSQL skills.You will contribute to the full SDLC from requirements gathering to deployment and production support, collaborating within agile/scrum and...

Description We build the Amazon Aurora control plane that: Reliably manages a large fleet of databases for our customers freeing them from traditional database operations Guarantees best-in-class availability and failover capabilities to sustain the world’s most demanding workloads Orchestrates and automates the complete lifecycle of a database...

Meridian OneCap Credit Corp is seeking a Software Developer to design, develop, and integrate web and cloud-based applications that power our asset financing services across Canada. You will build RESTful APIs, work with .NET Core, Angular, and relational databases within a hybrid Toronto setting.Join a collaborative team focused on scalable solutions,...