Apply on Employer Site

Jobs via Dice · 1 day ago

Core Java Developer

Woodbridge, NJ

Full-time

Hybrid

Senior Level

Dice is the leading career destination for tech experts at every stage of their careers. Our client, System Edge (USA) L.L.C., is seeking a highly skilled Senior Core Java Developer with strong experience in the Payments and Banking/Financial domain. The ideal candidate will have hands-on expertise in building high-performance, scalable microservices using Core Java, Spring Boot, Kafka, and MongoDB, with a deep understanding of payment processing systems and financial transaction workflows.

Computer Software

No H1B

Responsibilities

Strong experience as a Core Java Developer (Java 8+) in Banking, Financial Services, or Payments domain

Hands-on expertise in building microservices using Spring Boot and related Spring frameworks

Proven experience working on payment processing systems, transaction lifecycle, reconciliation, or settlement

Experience developing RESTful APIs for high-volume, low-latency financial applications

Hands-on experience with Apache Kafka for event-driven and real-time payment processing

Strong working knowledge of MongoDB (or other NoSQL databases) and SQL databases

Experience integrating with payment gateways, clearing systems, or external financial services

Understanding of security, data privacy, and compliance requirements in banking/payment systems

Familiarity with CI/CD pipelines, Git, and Agile/Scrum environments

Experience with cloud platforms (AWS/Azure) and Docker/Kubernetes is a plus

Qualification

Core JavaSpring BootKafkaPayment ProcessingMongoDBRESTful APIsCloud PlatformsCI/CDGitAgile/ScrumDocker/Kubernetes

Required