Software Engineer: Product Quality Salary: $120,000 to $140,000 CAD ai ai Terminal is used every day by thousands of investors to research companies: financial statements, segments and KPIs, estimates, ownership and insider activity, filings, valuation models, screening, and charting. When a chart won't load, a screen returns the wrong companies, or a paywalled cell unlocks for the wrong tier, our users notice immediately, because they know exactly how the product should behave. You will own the quality of the Terminal.

You will find bugs, reproduce them, trace them to root cause across the frontend and backend, and ship the fix yourself. You will build the end-to-end test framework that stops those bugs from coming back. You will work alongside the engineers building the Terminal and the Fiscal.ai data infrastructure.

Own the inbound bug pipeline for the Terminal, including Sentry issues, customer‑reported problems, and what you find yourself.

Fix bugs across the stack: the React/Next.js frontend, the Cloudflare Workers backend, and the data layer between them. Design and build the end‑to‑end test framework for the Terminal using Playwright, get it running in CI against preview deploys, and grow regression coverage of the flows that matter most: financials, charting, screener, portfolio, auth, subscriptions, and paywall.



Write unit and integration tests alongside your fixes so the same class of bug cannot ship twice.

Turn what you learn into playbooks, including debugging guides, test conventions, and tooling the rest of the team uses. Proficiency in TypeScript, React, and Next.js. Hands‑on experience building end‑to‑end test automation (Playwright preferred) and unit tests (Vitest or Jest), and running them in CI.

Strong debugging skills across the full stack: browser devtools, network traces, server logs, error monitoring, and database queries.

Experience testing and debugging data‑heavy applications where correctness matters, such as finance, analytics, or similar. ai, or a competing terminal, for your own research. Understanding of how paid data products work, including subscription tiers, entitlements, and paywalls.

Experience or interest in AI technologies, specifically Large Language Models (LLMs), including using AI coding agents as part of your daily workflow. A keen eye for design, UI, and UX. You notice the misaligned column and the layout shift. Python (our data pipeline is written in it).

Cloudflare

Workers, Firebase/Firestore, and PostgreSQL. Finance coursework, CFA progress, or qualified investing experience.

Frontend: TypeScript, React, Next.js, Tailwind, Mantine Backend and data: Cloudflare Workers, PostgreSQL, Firebase, Firestore Equity ~

📌 Software Engineer: Product Quality (Toronto)
🏢 Fiscal.ai
📍 Toronto