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Agent guide: [/agents.md](https://www.wearedevelopers.com/agents.md). --- # Calypso Developer - Remote - **Company:** LEO Inc - **Location:** Dallas, TX, United States (Remote available) - **Experience:** Experienced - **Contract:** Permanent contract - **Skills:** Java (Programming Language), Application Programming Interfaces (APIs), Agile Methodology, Amazon Web Services, Applications Architecture, Cloud Computing, Code Review, Computer Programming, Extract Transform Load (ETL), Relational Databases, Database Schema, Monitoring of Systems, Java Message Service (JMS), Spring Framework, WildFly (JBoss AS), Enterprise Messaging Systems, Cisco Nexus Switches, Performance Tuning, Scrum Methodology, Prometheus, Calypso Programming Language, Software Engineering, SQL Databases, Systems Integration, Enterprise Software Applications, Grafana, Spring-boot, Cloudformation, Infrastructure Automation Frameworks, Information Technology, Apache Kafka, Bitbucket, Restful APIs, Terraform, Splunk, Network Server, Dynatrace, Devsecops, Docker, Jenkins, Microservices - **Published:** August 15, 2026 - **Apply:** https://www.dice.com/job-detail/5fa9c660-2dd1-4b13-b9b4-3bfdebfefdf5 ## About the Role * 5+ years of experience in enterprise software development. * 3+ years of hands-on Calypso development experience. * Strong expertise customizing and extending the Calypso platform. * Experience with Calypso workflows, APIs, trade lifecycle processing, and back-office operations. * Strong programming experience in Java. * Hands-on experience with Spring Framework and Spring Boot. * Experience developing RESTful APIs and Microservices. * Knowledge of enterprise application servers such as JBoss. * Experience with messaging technologies including JMS and MQ. * Strong SQL development and relational database experience. * Experience with data modeling, ETL processes, and system integration. * Experience integrating Calypso with enterprise applications and third-party financial systems. * Knowledge of cloud platforms, preferably AWS. * Experience with CI/CD pipelines, DevSecOps practices, and modern software delivery methodologies. * Familiarity with tools such as Jenkins, Bitbucket, Nexus, Terraform, or similar technologies. * Experience supporting production environments, troubleshooting, and performance tuning. * Strong analytical, problem-solving, and communication skills. * Experience working within Agile frameworks such as Scrum, Kanban, or SAFe. * Bachelor's degree in Computer Science, Information Technology, Engineering, or a related field. Preferred Qualifications * Experience with Docker and Kubernetes. * Knowledge of Kafka or other event-driven messaging platforms. * Experience with Infrastructure as Code tools such as Terraform or CloudFormation. * Familiarity with monitoring and observability tools including Splunk, Dynatrace, Grafana, or Prometheus. * Experience integrating with financial platforms such as SWIFT, FedWire, ACH, DTCC, Bloomberg, MarkitWire, AcadiaSoft, or TriResolve. * Knowledge of Capital Markets products including FX, FX Options, Interest Rate Products, Commodities, Credit Derivatives, and Exchange-Traded Derivatives. * Experience with Wall Street Systems, Nasdaq Spectrum, or similar Capital Markets platforms. * Relevant Calypso or Financial Services certifications. ## Description * Design, develop, customize, and maintain Calypso applications and platform enhancements. * Build scalable enterprise solutions using Java, Spring Boot, REST APIs, and Microservices. * Develop and maintain integrations between Calypso and internal/external financial systems. * Create and optimize SQL queries, database objects, and ETL workflows. * Participate in application architecture, technical design discussions, and code reviews. * Troubleshoot production issues, perform root cause analysis, and implement performance improvements. * Support application deployments, upgrades, and ongoing platform enhancements. * Ensure security, scalability, reliability, and operational excellence across applications. * Collaborate with business users, analysts, architects, and development teams to deliver effective solutions. * Mentor junior developers and promote engineering best practices. * Participate in Agile ceremonies and contribute to continuous improvement initiatives. ## Related Videos - [Enterprise-Cloud-Native - Fast-Paced Development & Deployment in a Highly Secure Banking Environment](https://www.wearedevelopers.com/videos/671-enterprise-cloud-native-fast-paced-development-deployment-in-a-highly-secure-banking-environment) - [The Road to MLOps: How Verivox Transitioned to AWS](https://www.wearedevelopers.com/videos/1050-the-road-to-mlops-how-verivox-transitioned-to-aws) - [Docker Compose: Rediscovered](https://www.wearedevelopers.com/videos/1978-docker-compose-rediscovered) - [Our journey with Spring Boot in a microservice architecture](https://www.wearedevelopers.com/videos/511-our-journey-with-spring-boot-in-a-microservice-architecture) - [Monoskope: Developer Self-Service Across Clusters](https://www.wearedevelopers.com/videos/329-monoskope-developer-self-service-across-clusters) - [Our GitOps approach for deploying an Identity Provider and an API Gateway in a SaaS company](https://www.wearedevelopers.com/videos/776-our-gitops-approach-for-deploying-an-identity-provider-and-an-api-gateway-in-a-saas-company) ## Related Articles - [Fully Remote Software Engineer Jobs](https://www.wearedevelopers.com/magazine/447-fully-remote-software-engineer-jobs) - [Is Software Engineering Over-Saturated?](https://www.wearedevelopers.com/magazine/418-is-software-engineering-over-saturated) - [How We Built a Worry-Free System That Runs for 10+ Years – And What We’d Do Again](https://www.wearedevelopers.com/magazine/751-how-we-built-a-worry-free-system-that-runs-for-10-years-and-what-we-d-do-again) - [Highest Paying Tech Companies for Developers](https://www.wearedevelopers.com/magazine/220-highest-paying-tech-companies-for-developers) - [Find a Developer Job: 12 Best Job Sites For Developers](https://www.wearedevelopers.com/magazine/165-find-a-developer-job-12-best-job-sites-for-developers) - [DevOps Engineer Salary [2023]](https://www.wearedevelopers.com/magazine/203-devops-engineer-salary-2023)