Senior ETRM Application Developer

Company: Castleton Commodities International

Location: London

Posted: May 9th, 2026

Overview

Castleton Commodities International (CCI) is hiring a Senior ETRM Application Developer to expand our Commodities Trading Application Development team. This role sits at the center of our end-to-end trading lifecycle and is responsible for building and enhancing the applications and integrations that support front-to-back commodities trading, from exchange connectivity and trade capture through Confirmations, Scheduling, P&L, Risk, & Settlements. You will work across a distributed application landscape and partner closely with Trading, Risk, Operations, and Technology teams to deliver scalable solutions with strong data quality, resiliency, observability, and control. The ideal candidate is a hands-on engineer who can design clean interfaces, modernize integrations, and drive best practices across development and release processes.

Responsibilities

Qualifications

Technical Skills

Employee Programs & Benefits

Visit https://www.cci.com/careers/life-at-cci/# to learn more!

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