Senior Equities Production Support Engineer | Elite Systematic Hedge Fund | London
Our client is a globally renowned systematic hedge fund where technology is central to investment performance. They are seeking a Senior Equities Production Support Engineer to join a highly visible front-office technology team, supporting some of the firm's most critical trading and research platforms. This is an opportunity to work directly with Portfolio Managers, Traders, and Quantitative Researchers in a business where engineering excellence is viewed as a true competitive advantage.
The successful Senior Equities Production Support Engineer will sit at the heart of the equities business, taking ownership of high-impact production systems that support the full trading lifecycle. This is far more than a traditional support role. As a Production Support Engineer, you'll drive platform improvements, automation initiatives, and strategic enhancements while acting as a trusted technology partner to the trading desk. The position offers exceptional visibility, significant ownership, and top-of-market compensation within one of the most sophisticated trading environments in the industry. Strong equities trading experience is essential, as you'll be directly supporting front-office users and business-critical trading workflows.
Key Responsibilities
- Partner directly with Equity PMs, Traders, and Analysts to support trading, PnL, risk, reporting, and research platforms
- Own the stability, performance, and reliability of front-to-back equities trading systems
- Lead investigation and resolution of complex production incidents, driving root cause analysis and long-term fixes
- Identify opportunities for automation and process improvement across the production support function
- Build tooling and enhancements using Python, PowerShell, and SQL
- Monitor platform health, performance, and capacity to proactively reduce operational risk
- Collaborate with global engineering teams and external vendors on strategic platform initiatives
- Improve operational efficiency through automation, AI, and workflow optimisation
- Maintain documentation across trade flows, production processes, and critical systems
- Participate in on-call and cross-regional support rotations
Key Skills Required
- 5+ years' experience as a Production Support Engineer supporting equity trading environments
- Strong equities product knowledge and deep understanding of the equity trading lifecycle
- Proven front-office production support experience within a hedge fund, market maker, investment bank, or trading technology firm
- Strong troubleshooting capabilities across complex trading environments
- Python or PowerShell scripting experience, alongside strong SQL skills
- Experience supporting OMS/EMS platforms such as FlexTrade, Triton, or SpiderRock
- Exposure to Linux, Windows, AWS, and Kubernetes
- Knowledge of FIX connectivity, market data, messaging systems, and trade flows
- Experience with monitoring and observability tools such as Geneos or Zabbix
- Excellent stakeholder management skills and the ability to operate effectively in high-pressure trading environments
Please Stay Alert to Potential Scams
We would like to remind you that eFinancialCareers is a job board and does not conduct hiring or ask for payment or any financial details as part of the job application process.
If you receive any suspicious messages claiming to be from us or a hiring company, we urge you not to click on any links and not to reply to the message itself.
Instead, please report the message to our support team at support@efinancialcareers.com.
It is advisable to always verify job offers directly with the hiring company.
