Senior Software Engineer

About Paramount Commerce

We are Paramount Commerce, a leading fintech company focused on simplifying payments in Canada. Since the early 2000s, we have redefined online purchasing by introducing a way to pay directly from a bank account, bypassing credit cards or e-wallets. Our commitment is to provide the highest standards of security and risk management that support seamless payments and rich data.

To achieve our goals, we are seeking talented professionals who can push the boundaries of innovation, contributing to our growth across Canada and worldwide.

Senior Software Engineer

Your mission is to personally build and deliver the robust, scalable systems that define our merchant platform. it's about owning complex features from design to deployment and architecting the future of our merchant-facing technology. Design, build, and deliver complex, high-impact features for the merchant platform. You'll work from ambiguity, collaborating with Product to define scope, and own your work from the initial technical design through to testing, documentation, and deployment.

Technical Architecture & Design: Act as a key technical voice on the team.

Code & Quality Excellence: Champion high standards for code quality, testing, and supportability. You'll conduct thorough code reviews, provide constructive feedback, triage and debug complex issues, and participate in our on-call rotation. You'll thrive in our asynchronous, remote culture, communicating with clarity on documents, GitHub, and Slack,



and fostering a collaborative environment of learning.

A Seasoned Engineer: You have 7+ years of professional software development experience. A Tech-Forward Builder: You're proficient with our core technologies (Java, GO, React) and database systems (PostgreSQL). You're also comfortable in our cloud environment (AWS and GCP) and familiarity with Kubernetes is a plus.

An Asynchronous Communicator: You are a strong written communicator who excels in a remote, distributed, and asynchronous work culture.

A Systems Thinker: You have experience and a strong interest in building, operating, and maintaining scalable distributed services. You think about high availability, performance, and reliability when you design. A Quality-Driven Collaborator: You have high standards for your work and others'.

A Proactive Problem-Solver: You are comfortable working autonomously, picking up new work, and engaging in problem-solving discussions to find the best solution. Market-competitive salary Generous Vacation & Summer Fridays Health & Dental Benefits from Day 1 Wellness Spending Account Retirement savings matching plan Remote / Hybrid work (Thursdays in office for GTA team) Quarterly Socials Volunteer Days to give back to our community Parental leave top up program We believe diversity of thought, background, and experience are essential to achieve our mission to simplify payments. Accommodations are available on request for candidates taking part in all aspects of the selection process. #

📌 Senior Software Engineer - Merchant Experience (Toronto)
🏢 Paramount Commerce
📍 Toronto