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Calypso Engineer

USA🌐 Remote💼 Full-time💰 $123,000–$123,000🗓 2026-08-07 → 2026-09-26

Core

Design, develop, and enhance a hosted Calypso environment for FX trading products, focusing on migration from Spectrum and expanding platform capabilities.

Role type

Senior Application Delivery Engineer (Calypso)

Builds

Hosted Calypso environment, FX trading products, integrations with financial systems

Domain

Capital Markets / Foreign Exchange

Deliverable

production ML models | product features | dashboards & analysis | client delivery | infrastructure | physical/clinical work

Required skills

Calypso development, Java, REST APIs, Calypso architecture, FX trading, trade lifecycle management, SQL, relational databases, capital markets technology, front-to-back trade processing

Preferred skills

Spectrum migration, Wallstreet Systems, market utilities integration, AWS, CI/CD, treasury/foreign exchange platforms

Technologies

AWS, BitBucket, CI/CD, Cloud, Jenkins, Nexus, REST, SQL, Terraform, LESS

Responsibilities

Design and develop hosted Calypso environment, customize Calypso functionality for FX products, onboard new products and workflows, build integrations with financial systems, develop Java-based services using Calypso APIs, enhance accounting and risk reporting, support trade lifecycle processing, assist with Spectrum to Calypso migration, troubleshoot production issues, participate in architecture discussions

Seniority

Senior, hands-on IC

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