Application Support Engineer

Lorien
Contract/Temporary City of London, England Computer Occupations
Posted:
June 14, 2026
Location:
City of London, England, United Kingdom

Job Description

Application Support Engineer

Hybrid Working - London - 2-3 day a week on site.

Financial Services

Lorien's leading banking client is looking for an Application Support Engineer to join them, this role is a position within the Rates and Credit eTrading Application Production team in London which is part of the APS Flow and Digital group (Application Production & Support).

This a global team providing services to the Rates and Credit businesses within the Organisation and Global Markets.

All team members are expected to quickly develop, or already have, a good understanding of eTrading systems (not necessarily Rates and Credit asset classes).

The team is responsible for supporting globally the ION platform, in-house pricing applications, algorithmic trading components, STP, for Rates and Credit businesses.

The ideal candidate will have strong skills and experience of working with Windows, Linux, Scripting, Jenkins, and ...

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Job Overview

Job Type: Contract/Temporary
Location: City of London, United Kingdom
Posted: June 14, 2026
Deadline: July 24, 2026