Global FinTech Software Engineer (Onsite Toronto)

Loop; Toronto; On-site; CAD 130,000 - 180,000; Full time

Benefits offered by this job

Salary range CAD 130k-180k base annual

Equity 0.01-0.05%

3 weeks vacation

Health benefits after probation

Onsite in downtown Toronto

Snacks and drinks

Catered lunch on Fridays

Job summary

Loop, a fast-growing FinTech startup in downtown Toronto, is hiring exceptional software developers to build a global banking platform. You’ll work across the full stack—from React UI to backend services and APIs—shipping customer-facing features and scalable infrastructure.

Join a small, high-performing team that values ownership, mentorship, and continuous learning. Onsite collaboration, modern tooling, and meaningful impact on global payments await you.

Qualifications

• Experience building production web applications.
• Strong software engineering fundamentals.
• Experience with AI stack and different languages.
• Experience building backend services, APIs, and working with relational databases.
• An understanding of scalability, security, performance, and reliability in production systems.
• The ability to solve complex technical problems and communicate your thinking clearly.
• A collaborative mindset and a willingness to both teach and learn from others.
• Curiosity, ownership, and the drive to continuously improve.

Responsibilities

• Design, build, test and deploy features across the full stack—from customer-facing interfaces in React to backend services and APIs powering our banking platform.
• Develop secure, scalable systems that power cross-border payments, banking infrastructure, ledgers, and integrations with financial partners.
• Create intuitive, fast and accessible user experiences while continuously refining workflows and improving usability across our platform.
• Develop APIs and services that maintain strong consistency, high availability and performance while handling complex financial transaction flows.
• Write automated tests, improve monitoring and observability, troubleshoot production issues, and continuously improve the stability and resilience of our platform.
• Partner closely with product managers, designers and fellow engineers to turn ideas into well-designed technical solutions that balance customer needs with long-term maintainability.
• Contribute to technical discussions, code reviews and architectural decisions. As you grow within Loop, you’ll have increasing influence on the direction of our platform and engineering practices.
• Share knowledge with teammates, provide thoughtful code reviews, stay current with new technologies, and continually improve both yourself and the engineering team.

Skills

Production web applications

AI tooling

AI stack

Backend services

APIs

Relational databases

Scalability

Security

Performance

Reliability

Clear communication

Collaborative mindset

Ownership

Curiosity

Tools

Ruby on Rails

PostgreSQL

React

Django

Heroku

AWS

Netlify

Job description

Loop, a fast-growing FinTech startup in downtown Toronto, is hiring exceptional software developers to build a global banking platform. You’ll work across the full stack—from React UI to backend services and APIs—shipping customer-facing features and scalable infrastructure.

Join a small, high-performing team that values ownership, mentorship, and continuous learning. Onsite collaboration, modern tooling, and meaningful impact on global payments await you.