FO e-Trading Developer

Company: Talan – UK
Apply for the FO e-Trading Developer
Location: London
Job Description:

Location: London (Hybrid – 3 days per week in the office)

Sector: Financial Services – Investment Banking

Area: Front Office / E-Trading / FX

Team: London Trading Desk with Global Interaction

Role Overview

We are seeking a highly capable Jnr/Mid-level Front Office E-Trading Developer to support a London-based FX trading desk within a leading financial services environment. This role sits directly within the Front Office, delivering bespoke solutions for traders while providing hands‑on production support in a fast‑paced, high‑pressure environment.

The successful candidate will combine strong Python development skills, deep understanding of FI, SWAPS, BONDS and other asset classes and trading processes, and a proactive, solutions‑driven mindset. This role requires the ability to operate with minimal supervision while managing expectations across a diverse stakeholder group.

Key Responsibilities

  • Develop and maintain bespoke e‑trading tools and solutions for FX traders.
  • Provide real‑time support to the Front Office, responding to urgent trading and production issues with speed and accuracy.
  • Code and enhance analytics, pricing tools, automation scripts, and workflow solutions using Python.
  • Work closely with FX traders to understand requirements and translate them into effective technical solutions.
  • Support and improve e‑trading platforms, execution workflows, and trade lifecycle processes.
  • Interact with a broad range of internal stakeholders (technology, quants, operations, risk) and occasional external stakeholders.
  • Manage expectations effectively by prioritising tasks based on urgency and business impact.
  • Monitor, troubleshoot, and resolve issues in live trading environments.
  • Produce clear reporting and updates into the team hierarchy and management structure.
  • Collaborate with the wider global trading and technology teams to ensure alignment and consistency.

Required Skills & Experience

  • Strong Python development skills (mandatory). & VBA
  • Solid understanding of FI markets, asset classes and trading processes.
  • Experience working in a Front Office or E‑Trading environment.
  • High level of mathematical and analytical ability.
  • Background suited to Quantitative disciplines (e.g. Quant, Financial Engineering, Mathematics, Physics, or similar).
  • Ability to work independently with minimal oversight.
  • Proven experience supporting time‑critical systems in a high‑pressure environment.
  • Strong communication skills with the ability to engage confidently with traders and senior stakeholders.

Education

  • MSc or equivalent advanced degree in a quantitative field (Quant Finance, Mathematics, Engineering, Physics, Computer Science, or similar) is highly desirable.

Personal Attributes

  • Proactive, resilient, and delivery‑focused.
  • Comfortable working in fast‑moving, ambiguous environments.
  • Strong problem‑solving mindset with attention to detail.
  • Able to balance multiple priorities while maintaining service quality.

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Posted: June 6th, 2026