Production Support Engineer | Site Reliability Engineer – Market Making London | £200,000 – £300,000 (base + performance bonus) | 4 days in office
We’re partnering with a leading market making firm seeking a highly skilled Production Support Engineer to join their London team. This is a hands-on role at the heart of a fast-paced trading environment, blending operational expertise with technical precision to ensure seamless trading execution and reliable market data delivery.
Oversee and validate ETL pipelines to ensure accurate and timely pricing data using Python and SQL
Bring trading systems online and provide Tier 1 and Tier 2 operational support across trading sessions
Strong Python programming skills, including data analysis with Pandas
Advanced SQL proficiency (PostgreSQL or equivalent) managing large-scale datasets
Solid understanding of market data sources (Bloomberg, Refinitiv/Reuters, etc.)
Experience with Linux system administration in a low-latency or real-time environment
Prior exposure to electronic trading systems or market making operations is highly advantageous
Compensation & Benefits
Total compensation: £200,000 – £300,000 (base + performance bonus)
Opportunity to work directly with front-office trading and technology teams in a high-performance environment
Hybrid: 4 days per week in the London office
