FinTech Full-Stack Developer (C#/JS & APIs)

Jobs in JS; Toronto; Hybrid; CAD 110,000 - 130,000; Full time

Benefits offered by this job

Medical, Dental, Vision

RRSP matching

Fitness classes

Paid time off

Gym membership discount

Volunteer time

Job summary

Corpay is seeking a Full Stack Software Developer in Toronto, ON. Join an agile team to design, develop, and deliver scalable financial software for cross-border payments. You will work on front-end and back-end components, APIs, and contribute to architecture decisions while collaborating with Product, Engineering, and QA teams.

Hybrid work arrangement with a focus on innovation in payments technology. The ideal candidate has 5+ years in software development, strong .NET, C#,

Qualifications

• Bachelor’s degree in Computer Science, Engineering, or equivalent practical experience.
• 5+ years of professional software engineering experience.
• Strong in .NET desktop and web applications.
• Proficiency with C#, JavaScript or TypeScript.
• Expert knowledge of SQL Server and relational DB design.
• Experience designing, consuming, and maintaining HTTP-based APIs.
• Strong understanding of software architecture and scalable development.
• Experience in Agile/Scrum environments and cross-functional collaboration.

Responsibilities

• Understand requirements with stakeholders and resolve technical questions.
• Break down tasks to meet deadlines and business objectives.
• Build and maintain robust, scalable, high-performance applications.
• Follow Agile practices, clean code principles, unit testing, and CI.
• Collaborate with Product Owners, Developers, Scrum Masters, QA, and others.
• Develop and maintain front-end and back-end components.
• Ensure code quality through peer reviews and testing.
• Design, develop, and consume HTTP-based APIs and services.
• Participate in architecture discussions and technical design decisions.
• Support and enhance existing systems while driving new product development.
• Troubleshoot production issues and drive performance/scalability improvements.

Skills

C#/.NET

JavaScript/TypeScript

SQL Server

Web APIs

Unit testing

Agile/Scrum

Architecture

Communication

Education

Bachelor's degree in Computer Science or related

Job description

Corpay is seeking a Full Stack Software Developer in Toronto, ON. Join an agile team to design, develop, and deliver scalable financial software for cross-border payments. You will work on front-end and back-end components, APIs, and contribute to architecture decisions while collaborating with Product, Engineering, and QA teams.

Hybrid work arrangement with a focus on innovation in payments technology. The ideal candidate has 5+ years in software development, strong .NET, C#,