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Top Software Engineer Jobs in Toronto

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14 Days Ago
Toronto, ON
Remote
2,780 Employees
Entry level
2,780 Employees
Entry level
Cloud • Insurance • Payments • Software • App development • Big Data Analytics
As a Software Engineer at Applied Systems, you will contribute to the development of a web-based insurance software solution within a microservice architecture. Your responsibilities include designing user interactions, implementing RESTful APIs, collaborating with an agile team, and ensuring code quality and efficiency.
15 Days Ago
Toronto, ON
Remote
2,780 Employees
2,780 Employees
Not Specified
Cloud • Insurance • Payments • Software • App development • Big Data Analytics
Join Applied Systems, Inc. as a Software Engineer (Golang/React) to participate in the full software development lifecycle of a Commercial Lines insurance software product. Work in an Agile environment to design and maintain web-based solutions using React, Golang, and SQL within a microservice architecture. Collaborate with agile scrum team, design front-end architecture, implement RESTful services, review code, and ensure security and scalability.
16 Days Ago
Toronto, ON
Remote
2,200 Employees
Entry level
2,200 Employees
Entry level
Fintech
As a Software Engineer I at Affirm, you'll contribute to backend system design and development with a focus on quality and speed. You'll collaborate with your team on projects, engage in community-building activities, and maintain effective communication with stakeholders. The role emphasizes proactive growth, coding best practices, and ownership of assigned tasks.
19 Days Ago
Toronto, ON
Remote
2,200 Employees
Junior
2,200 Employees
Junior
Fintech
As a Software Engineer II at Affirm, you will enhance the developer experience for batch job developers by collaborating across product and infrastructure teams, breaking down projects, and supporting operations. Responsibilities include developing backend systems, creating metrics, and engaging in team growth activities.
19 Days Ago
Toronto, ON
Remote
2,200 Employees
Entry level
2,200 Employees
Entry level
Fintech
As a Software Engineer I at Affirm, you will collaborate with your team to design, develop and implement backend systems, ensuring quality and speed while contributing to an effective team dynamic. You'll also engage in growth activities and participate in code reviews to foster a community of learning and development.
20 Days Ago
Toronto, ON
Remote
2,200 Employees
Junior
2,200 Employees
Junior
Fintech
As a Software Engineer II on the Partner Interfaces team at Affirm, you will collaborate with product and engineering managers to drive project planning, design, and execution of APIs and tools for merchant and partner integrations. You'll write high-quality code, ensure inclusive team practices, and have a positive impact on the merchant network's growth.
21 Days Ago
Toronto, ON
Remote
Hybrid
3,500 Employees
Senior level
3,500 Employees
Senior level
Blockchain • Fintech • Mobile • Payments • Software • Financial Services
As a Senior Frontend Software Engineer on the Commerce team at Cash App, you will design and build payment experiences, collaborate cross-functionally, deliver features to millions of customers, and lift the skills of the team while maintaining high-quality standards.
22 Days Ago
Toronto, ON
Remote
Hybrid
3,500 Employees
Senior level
3,500 Employees
Senior level
Blockchain • Fintech • Mobile • Payments • Software • Financial Services
The Senior Software Engineer will build and enhance the referrals and incentives platform at Cash App, collaborating with various teams to design, implement, and improve backend services and user experiences. Responsibilities include managing features throughout their lifecycle and maintaining high engineering standards.

Featured Jobs

14 Hours Ago
Toronto, ON
Remote
Hybrid
12,000 Employees
Senior level
12,000 Employees
Senior level
eCommerce • Fintech • Hardware • Payments • Software • Financial Services
As a Senior Software Engineer on the Reporting Platform team, you will lead the design, implementation, and functionality of new reporting features to enhance user experience. You will collaborate with product teams, contribute to multiple code bases, and provide mentorship to junior engineers.
14 Hours Ago
Toronto, ON
Hybrid
12,000 Employees
Junior
12,000 Employees
Junior
eCommerce • Fintech • Hardware • Payments • Software • Financial Services
In this role, you will develop the Payments Platform services for Square, focusing on creating reliable and secure systems while collaborating with product teams. Responsibilities include building modern APIs, promoting engineering best practices, and working on fault-tolerant systems to enhance payment acceptance.
15 Hours Ago
Toronto, ON
Remote
2,780 Employees
Senior level
2,780 Employees
Senior level
Cloud • Insurance • Payments • Software • App development • Big Data Analytics
As a Senior Software Engineer, you will build new features for data collection, create integrations between applications, mentor team members, and lead technical projects while ensuring code quality and adherence to standards.
15 Hours Ago
Toronto, ON
Hybrid
12,700 Employees
Senior level
12,700 Employees
Senior level
Enterprise Web • Fintech • Financial Services
The Senior Software Engineer will design, develop, and maintain software solutions while collaborating with various teams. Responsibilities includes implementing best practices in coding, troubleshooting production applications, and taking ownership of projects. They will also stay updated on emerging technologies and contribute to product vision and quality assurance.
15 Hours Ago
Toronto, ON
Hybrid
12,700 Employees
Senior level
12,700 Employees
Senior level
Enterprise Web • Fintech • Financial Services
The Senior Software Engineer at Morningstar will be responsible for building scalable products using C# and .NET while collaborating with product managers and team members. The role includes OO design, AWS technologies, supporting various databases, and maintaining code quality through best practices and testing. The candidate will take ownership of projects, participate in on-call support, and contribute to product vision improvements.
15 Hours Ago
Toronto, ON
Hybrid
12,700 Employees
Senior level
12,700 Employees
Senior level
Enterprise Web • Fintech • Financial Services
Seeking a Senior Software Engineer with full-stack expertise to develop new systems and maintain existing applications. Must have strong software engineering experience in building Web-based applications.
15 Hours Ago
Toronto, ON
Hybrid
12,700 Employees
Senior level
12,700 Employees
Senior level
Enterprise Web • Fintech • Financial Services
The Lead Software Engineer will develop the architectural vision for financial applications, manage integration with the global IT and business teams, and lead initiatives on Oracle EBS R12, covering various financial modules. Responsibilities include improving practices, managing technical objects, and ensuring high customer satisfaction through compliance with service agreements.
15 Hours Ago
Toronto, ON
542 Employees
Senior level
542 Employees
Senior level
Productivity • Software • App development • Automation
The Sr. Software Engineer will develop and enhance document manipulation solutions, engage in the full software development lifecycle, conduct research for new projects, and mentor junior engineers. The role emphasizes innovation, problem-solving, and collaboration within a dynamic team environment.
15 Hours Ago
Toronto, ON
542 Employees
Senior level
542 Employees
Senior level
Productivity • Software • App development • Automation
As a Senior Software Engineer, you will enhance our document manipulation solutions by contributing to the C++ development team, overseeing the software lifecycle from requirements to maintenance, and mentoring junior engineers while driving technical innovation.
20 Hours Ago
Toronto, ON
Remote
Hybrid
12,000 Employees
Senior level
12,000 Employees
Senior level
eCommerce • Fintech • Hardware • Payments • Software • Financial Services
The Senior Software Engineer will design and build product experiences for Square's Customer Engagement tools. Responsibilities include feature ownership, frontend system architecture, automated testing, and collaborating with cross-functional teams. You will drive product impact and mentor other engineers, focusing on delivering high-quality solutions for merchants.
20 Hours Ago
Toronto, ON
Remote
Hybrid
12,000 Employees
Expert/Leader
12,000 Employees
Expert/Leader
eCommerce • Fintech • Hardware • Payments • Software • Financial Services
The Principal Software Engineer in Product Server is responsible for establishing a long-term technical strategy and operational excellence while leading and influencing engineering teams across various business verticals. The role involves setting technical standards, driving high-impact projects, and coaching engineers to uphold a culture of quality and efficiency.
24 Days Ago
Toronto, ON
Remote
Hybrid
3,500 Employees
Senior level
3,500 Employees
Senior level
Blockchain • Fintech • Mobile • Payments • Software • Financial Services
As a Senior Software Engineer for Cash App Card, you will lead the design and delivery of card ordering and management systems, collaborate with cross-functional teams, drive architectural improvements, and uphold high engineering standards. Your work will significantly impact consumer banking experiences.
2 Days Ago
Toronto, ON
Remote
Hybrid
12,000 Employees
Senior level
12,000 Employees
Senior level
eCommerce • Fintech • Hardware • Payments • Software • Financial Services
The Senior Software Engineer will develop and maintain client software for the Food & Beverage team, leading cross-functional initiatives and mentoring other engineers. This role collaborates with product managers and designers, focusing on creating scalable, reliable products for the restaurant industry. Candidates must have a strong background in Android app development and a passion for enhancing hospitality through technology.
2 Days Ago
Toronto, ON
Remote
Hybrid
12,000 Employees
Senior level
12,000 Employees
Senior level
eCommerce • Fintech • Hardware • Payments • Software • Financial Services
As a Senior Backend Engineer on the Developer Growth team, you'll enhance services to support a growing developer platform, collaborate on product development, and maintain integration tools that help external developers create valuable solutions for Square merchants.
2 Days Ago
Toronto, ON
Remote
Hybrid
12,000 Employees
Senior level
12,000 Employees
Senior level
eCommerce • Fintech • Hardware • Payments • Software • Financial Services
As a Senior Embedded Software Engineer at Block, you will lead performance optimization projects for embedded devices. Your role involves performance analysis, collaboration with engineering teams, and mentoring junior engineers to ensure top-tier product performance.
3 Days Ago
Toronto, ON
Remote
Hybrid
12,000 Employees
Senior level
12,000 Employees
Senior level
eCommerce • Fintech • Hardware • Payments • Software • Financial Services
As a Senior Software Engineer in Platform Automation, you will design and develop large-scale test automation frameworks for mobile and web platforms, integrating them into CI/CD processes. You will focus on enhancing productivity across the company by developing automated testing infrastructure, optimizing workflows, and collaborating with various teams to ensure software quality and performance.
3 Days Ago
Toronto, ON
Remote
2,200 Employees
Expert/Leader
2,200 Employees
Expert/Leader
Fintech
The Senior Staff Software Engineer will advance Reliability practices at Affirm by creating a technical roadmap, guiding Infrastructure teams in improving reliability, and fostering a culture of technical excellence. Responsibilities include coaching team members, supporting product management, and leading incident management efforts.
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