Application Support Specialist

Application Support Engineer

All potential candidates should read through the following details of this job with care before making an application.

EQD Application Support – Trading Systems (Fintech)

£400 per day | Outside IR35 | 6‑month contract | London (Hybrid)

A global electronic trading firm is strengthening its front‑line EQD production support capability. This role exists to protect revenue‑critical systems used directly by trading desks.

This is a high‑impact support role where you will:

• Own production support for EQD trading applications
• Act as an escalation point for live incidents and system issues
• Perform system health checks, monitoring and change management
• Work directly with traders, developers and infrastructure teams

What we’re looking for:

• 3–5+ years in trading or fintech application support
• Strong Linux and command‑line skills
• Python and/or Bash scripting experience
• Solid SQL for investigation and troubleshooting xwzovoh
• Experience supporting production systems under pressure

Why this role

• Direct trading desk exposure
• Real ownership of critical systems
• Outside IR35, stable contract environment

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