Java Developer

CYNET SYSTEMS INC.
Hanover, NJ, United States
about 2 months ago

Role details

Contract type
Permanent contract
Employment type
Full-time (> 32 hours)
Experience required
1 year minimum
Compensation
$135,200.0 - $145,600.0
Working hours
Regular working hours
Job source

Tech stack

Java (Programming Language) Code Review Software Debugging Payment Gateway PCI Data Security Standards Performance Tuning Systems Development Life Cycle Spring-boot Backend Apache Kafka Restful APIs Microservices

Job description

  • Work on payment processing systems, card management systems, and transaction routing.
  • Develop scalable and high-performance backend systems.
  • Integrate with external systems such as Visa, Mastercard, Amex networks, or payment gateways.
  • Participate in end-to-end SDLC including requirements, design, development, testing, deployment, and support.
  • Perform code reviews, debugging, and performance tuning of applications.
  • Ensure compliance with PCI DSS and financial security regulations.
  • Collaborate with business analysts, QA teams, and product owners.
  • Support production systems and resolve incidents within SLA timelines.
  • Implement RESTful APIs and messaging-based solutions such as Kafka and MQ.

Requirements

  • 1+ years of experience in Java development.
  • Experience with Spring Boot and microservices architecture.
  • Strong verbal and written communication skills.

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