> Markdown version of [/jobs/ext/4010221-java-fs-developer](https://www.wearedevelopers.com/jobs/ext/4010221-java-fs-developer). Every page supports `.md` or `Accept: text/markdown`. Links point to the HTML versions so they work for humans too. Agent guide: [/agents.md](https://www.wearedevelopers.com/agents.md). --- # Java FS Developer - **Company:** VDart, Inc. - **Location:** Alpharetta, GA, United States - **Experience:** Expert - **Contract:** Temporary to permanent - **Skills:** Java (Programming Language), Agile Methodology, Amazon Web Services, Microsoft Azure, Batch Processing, Code Review, Computer Programming, Databases, Software Design Patterns, PostgreSQL, Enterprise Messaging Systems, MySQL, Oracle SQL Developer, Scrum Methodology, RabbitMQ, Secure Coding, Software Engineering, SQL Databases, Spring-boot, Git, Event Driven Architecture, Apache Kafka, Restful APIs, Splunk, Appdynamics, Docker, Jenkins, Microservices - **Published:** October 29, 2026 - **Apply:** https://www.careerjet.com/jobad/usa61e0f8a11156230c7cb57235d7e89d9 ## About the Role 7 to 10 years of software development experience. Strong programming experience in Java and Spring Boot. Experience with REST APIs and microservices architecture. Handson experience with Oracle SQL Server PostgreSQL or similar databases. Knowledge of event driven architectures and messaging technologies such as Kafka MQ or RabbitMQ. EM2 experience with Git CICD pipelines Jenkins Azure DevOps or similar tools. Strong understanding of software design patterns and secure coding practices. Ability to work directly with client business stakeholders and cross functional teams. Domain Expertise Required Working knowledge of Payments and Banking domain Card payment processing Credit and debit card disputes Chargebacks Fraud claim processing Visa and Mastercard dispute lifecycle Payment exceptions and reconciliation Regulatory compliance and audit requirements. Technical Skills Mandatory Java 8 or 11 or 17 Spring Boot REST APIs SQL Microservices Git Agile and Scrum Technical Skills Preferred Kafka Docker Kubernetes Jenkins Azure DevOps AWS, Azure Cloud Splunk App Dynamics Skills Mandatory Skills: Java, Spring Boot ## Description Good to Have Skills: MySQL, SQL & Database testing Domain: Payments Cards Disputes Management, Design develop test and maintain dispute management applications. Implement enhancements related to chargebacks fraud claims retrieval requests arbitration and payment exception processing. Develop scalable APIs batch processing solutions and workflow automation components. Collaborate with business analysts and product managers to understand dispute processing requirements. Participate in system design code reviews and technical architecture discussions. Troubleshoot production issues and provide timely resolutions. Ensure compliance with banking card network and regulatory requirements.