Site Reliability Engineer
Site Reliability Engineer
Posted today
SENIORITY
Lead
About the role
- Own day-to-day reliability of production applications, data pipelines, AI tools, and trading-related systems
- Build and maintain monitoring, alerting, logging, and tracing across the technology environment
- Monitor scheduled data pipelines and troubleshoot late or missing data, failed dependencies, retries, and reruns
- Serve as the first line of technical support for the firm's trading systems
- Diagnose and resolve production incidents across applications, infrastructure, data, and integrations
- Read, debug, and patch production Python code when issues arise
- Support Linux-based applications, shell scripts, cron jobs, and scheduled processes
- Operate applications and data workflows across Azure and AWS
- Support deployment, backups, database connections, performance issues, and other day-to-day cloud operations
- Monitor and troubleshoot LLM-backed applications, including provider outages, rate limits, model changes, silent agent failures, and unexpected token usage
- Automate recurring operational work and eliminate manual processes
- Build runbooks and documentation for systems currently maintained by a small engineering team
- Communicate directly with investment, trading, operations, and senior leadership when issues arise
- Experience at a fintech or AI product company, proprietary trading firm, broker-dealer, hedge fund, or other financial-services organization
- Familiarity with Microsoft Graph API, Entra app registrations, Teams bots, SharePoint permissions, or the broader Microsoft 365 ecosystem
- Understanding of trading systems, market data, OMS/EMS workflows, end-of-day processes, settlement, or Bloomberg/vendor data
- FIX familiarity
- C++ exposure
- Who This Role Is For
- This is a strong opportunity for an engineer who enjoys
Before you apply
Applying takes about a minute. These four things decide how fast it moves after that.
Your profile is current
It's what we read first. Occupations, seniority and locations matter more than a long history.
Two examples you can talk through
Not a portfolio — just two pieces of work where you can explain the decisions and what you'd change.
A number in mind
What you're on now and what would make you move. We negotiate better when we know both.
Your notice period
Employers plan around it, and it's the question that stalls offers most often.
Once you apply, someone reads it and calls you before anything reaches the employer — usually within two working days.
