Java Developer

Role Overview

We are looking for a strong Java Full Stack Developer with expertise in building end-to-end applications for Retail and Wholesale Distribution companies in the SMB space.

Responsibilities

• Develop and maintain applications using open-source frameworks: Hibernate, Spring JDBC.
• Apply design patterns: MVC, Gangs of Four.
• Implement OAuth 2.0 Application Security (preferred).

Requirements

• 3-6 years of hands-on Java development experience.
• Proven experience in at least two full application development life cycles.
• Expertise in Spring Boot (minimum 2 years).
• Microservices architecture and Kafka experience (minimum 2 years).
• Database experience with MySQL and PostgreSQL.
• Deep understanding of JDK 8 features (e.g., Executor Service, Java Streams).
• Knowledge of payment gateway and hardware device integrations (printers, cash drawers, scanners).

Skills

• Java
• Spring Boot
• Microservices
• Kafka
• MySQL

Nice to Have

• Proficiency in Mobile/Web application development.
• Experience in POS systems.
• Familiarity with DevOps tools: Kubernetes, Docker, Jenkins.
• Understanding of web containers: Glassfish, Jetty, Tomcat.