C# / .NET Developer – Front Office, FX & Orchestrade Systems

MARGO(4 days ago)

London, United KingdomOnsiteFull TimeSenior$102,575 - $139,314 (estimated)Engineering

About this role

A Senior C#/.NET Developer at MARGO will work within the FX Risk IT environment of a tier-1 investment bank, focusing on integrating and evolving vendor trading platforms such as Orchestrade. The role sits at the intersection of consultancy and front-office technology, collaborating closely with traders, quants, and risk managers in a high-performance trading context. Based in London, the position offers tailored training, technical growth, and clear paths to leadership within a tech-native consultancy.

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Required Skills

C#
.NET
SQL
Messaging Middleware
Microservices
Architecture
Orchestrade
DevOps
Agile
Mentoring

+2 more

About MARGO

margo.com

MARGO is a Data, AI and Digital expertise firm that helps organizations design, build and operate software and data-driven solutions. Its core offers cover Software Engineering, Data, Artificial Intelligence, Capital Markets Technologies, Insurance and Cloud, combining domain know‑how with engineering to deliver analytics, AI models, trading and insurance systems, and cloud-native platforms. With a multi‑language / international presence, MARGO positions itself as a partner for enterprise digital transformation, especially in finance and insurance, providing end‑to‑end delivery from strategy to production.