L1/L2 Trade Floor Support to support internal trading applications for FinTech Company
S.i. Systems
Toronto, ON-
Number of positions available : 1
- Salary To be discussed
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Permanent job
- Published on December 10th, 2025
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Starting date : 1 position to fill as soon as possible
Description
Location: Toronto, 3-4 days a week onsite
Hours: 37.5
- Provide 1st and 2nd level support for production trading platforms and internal tools.
- Troubleshoot live issues - investigate logs, metrics, queries, and performance bottlenecks.
- Work closely with the Head Trader and TechOps team to ensure trade floor systems are stable and performant.
- Use tools like Coralogix / DataDog, AWS CloudWatch, and in-house dashboards for monitoring and alerting.
- Perform basic code debugging and create quick fixes or automation scripts to reduce manual work.
- Collaborate with development and product teams on deployments, updates, and issue resolution.
- Manage incidents, document solutions, and help strengthen observability and reliability practices.
- Work mostly onsite in Toronto (3-4 days/week; up to 5 initially) for close collaboration with the Head Trader and team.
- 1-2 years in a technical operations / support / production environment role (fintech, trading, or crypto preferred).
- Strong troubleshooting and problem-solving skills; comfortable reading logs and running SQL queries.
- Proficient in one scripting or programming language (e.g., Python, Node.js, JavaScript, TypeScript).
- Hands-on with AWS (Lambda, CloudWatch, DynamoDB) and observability tools (DataDog, Grafana, etc.).
- Comfortable with API testing (Postman) and databases (SQL/PostgreSQL).
- Understands automation concepts (not “clicky-clicky” manual support-wants problem solvers).
- Strong communication skills and ability to work with traders, engineers, and business teams.
- Prior trade floor or production support experience.
- Exposure to crypto trading platforms or fintech applications.
- Familiarity with CI/CD pipelines (GitHub Actions).
- Experience using Excel and internal tooling for data validation or reporting.
- Previous experience with custom-built monitoring or alerting systems.
- Knowledge of database performance tuning or query optimization.
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Requirements
Level of education
undetermined
Work experience (years)
undetermined
Written languages
undetermined
Spoken languages
undetermined
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