London

Interdealer Broker

Unified FX exotics sales and trading workspace

Sector
FX
Focus Area
Workspaces
Outcome
Integrated workspace

The Challenge

A global Inter Dealer Broker is building a modern FX trading capability focused on exotic options, aiming to electronify its sales and trading workflows. The objective is to move from fragmented, semi-manual processes to a fully integrated, scalable trading platform.


The FX Exotic Options desk operated across multiple disconnected systems, limiting efficiency, transparency, and scalability.

Key challenges included:

• Fragmented workflow across pricing, execution, and risk systems
• Heavy reliance on legacy tools (e.g. SuperDerivatives)
• Limited ability to generate, simulate, and share trade ideas
• Lack of real-time risk visibility and portfolio analytics
• No unified client interaction and execution environment

Our Approach

RocketFin was engaged to design and deliver an end-to-end FX Options trading platform. The objectives were to:

• Enable trade idea generation and simulation for vanilla and exotic FX options
• Provide seamless client collaboration and one-click execution
• Build a risk pricing and analytics platform
• Build a scalable, modular architecture supporting future growth
• Introduce AI-assisted workflows for trading and analytics
• Unify pricing, execution, risk, and reporting into a single platform

Delivered a working prototype demonstrating core capabilities:
• Integration of market data (Spot, Forward curves, Volatility surfaces 
• Real-time pricing of FX forwards and options
• Advanced visual pricing UI
• Pre-trade analytics (delta screening, time-to-expiry simulation, market shock overlays)
• Portfolio and book representation with migration from legacy systems
• Context sharing and execution integration into a market aggregator
 
 

The Outcome

The broker completed the transition with zero trading downtime. Both offices now operate from a unified system, broker-to-client communication is logged and searchable, and regulatory reports are generated automatically at point of execution.

"“RocketFin transformed a fragmented FX options setup into a fully integrated trading environment, enabling faster idea generation, seamless execution, and real-time risk visibility across the desk.”"
— FX Desk Head
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