Senior Calypso Java Engineer — Cloud, FX & Risk

Smith Johnson Group; North Carolina; On-site; USD 140,000 - 190,000; Full time

Job summary

Smith Johnson Group is seeking a Senior Calypso Java Developer Consultant to design, customize, and integrate Calypso trading and risk management platforms. You will blend deep FX and derivatives knowledge with expert Java coding and cloud architecture.

You will lead Calypso configuration, system integration, API development, and DevSecOps efforts across AWS/Azure environments while supporting enterprise applications.

Qualifications

• Bachelor’s degree in CS/IS or related field with 10+ years of software development.
• Calypso development: 5+ years direct experience using Calypso API.
• Expert knowledge of Java, application servers, and SDLC.
• Experience with Java REST APIs and build services.
• Strong SQL, RDBMS, and data modeling knowledge.
• Experience with Data Lakes and cloud platforms (AWS or Azure).

Responsibilities

• Calypso development & configuration across asset classes and functions.
• Lead integration of Calypso with external utilities and internal systems.
• Design and build Java REST APIs and microservices.
• Develop and maintain CI/CD pipelines and cloud deployments.
• Provide application support using Java, JBoss, MQ, and ETL processes.

Skills

Java programming

Calypso API

Cloud architecture

REST APIs

SQL & RDBMS

ETL processes

CI/CD pipelines

Data Lakes

Education

Bachelor’s degree in Computer Science or Information Systems

Tools

Bitbucket

Nexus

Jenkins

Terraform

AWS

Azure

Nasdaq CapCloud

Job description

Smith Johnson Group is seeking a Senior Calypso Java Developer Consultant to design, customize, and integrate Calypso trading and risk management platforms. You will blend deep FX and derivatives knowledge with expert Java coding and cloud architecture.

You will lead Calypso configuration, system integration, API development, and DevSecOps efforts across AWS/Azure environments while supporting enterprise applications.