Senior DevOps Engineer - Trading Systems (Hybrid, London)

EPAM Systems, Inc.; Greater London; Hybrid; GBP 120,000 - 170,000; Full time

Benefits offered by this job

ESPP

Life assurance

Income protection

Critical illness cover

Private medical insurance

Dental care

Employee Assistance Program

Pension plan

CycleScheme

Techscheme

Season ticket loans

Free Wednesday lunch

Job summary

EPAM Systems, Inc. in London is seeking a Senior DevOps Engineer – Trading & Supply to join our hybrid team.

You will support mission-critical global derivatives trading environments, ensuring high availability, performance, and compliance across Front Office and infrastructure layers. The role offers hands-on engagement with scalable algorithmic trading technology, active participation in incident response, and collaboration with development and operations teams to improve resilience and

Qualifications

• Minimum 8 years in commodity trading or capital markets/investment banking.
• Strong understanding of major global futures exchanges and derivatives trade lifecycle.
• Proven deployment and Front Office application support experience.
• 8+ years of real-time market data distribution platforms and feedhandlers.
• Knowledge of time-series analytics frameworks such as kdb or Shakti.
• Solid scripting/programming skills: Python, PowerShell, C#, SQL.
• 8+ years of FIX engineering experience and certifications.
• Familiarity with EMS/OMS software like TT, Bloomberg, NYFIX or TradingScreen.
• Expertise in troubleshooting and maintaining continuous trading operations under pressure.

Responsibilities

• Manage end-to-end workflows for trading systems and ensure stability.
• Support troubleshooting across development, support, and business stakeholders.
• Act as SME for trading systems initiatives and regulatory compliance.
• Provide hands-on support for scalable algorithmic trading technology.
• Drive improvements by addressing technical debt and delivering robust solutions.
• Participate in global on-call rotation for incident response and continuity.

Skills

DevOps

Trading systems

On-call rotation

Incident response

Front Office

Python

PowerShell

C#

SQL

FIX engineering

Regulatory compliance

Time-series analytics

Tools

TT

Bloomberg

NYFIX

TradingScreen

kdb

Shakti

Job description

EPAM Systems, Inc. in London is seeking a Senior DevOps Engineer – Trading & Supply to join our hybrid team.

You will support mission-critical global derivatives trading environments, ensuring high availability, performance, and compliance across Front Office and infrastructure layers. The role offers hands-on engagement with scalable algorithmic trading technology, active participation in incident response, and collaboration with development and operations teams to improve resilience and