What are the responsibilities and job description for the Java Spring Boot Developer (Camunda/Zeebe & Blockchain) position at Apptad, Inc.?
Build and support a mission critical Spring Boot engine for digital trade processing using MQ and Zeebe workflows to coordinate internal and external services
Skillsets
Java 21 Spring Boot and Maven
Camunda 8 Zeebe workflow orchestration
IBM MQJMS Kafka experience is a plus
Oracle SQLJPA and Snowflake
REST API integrations resilient error handling and transaction management
JUnit 5 Mockito and integration testing
Financial transaction processing experience preferred
Smart contract or blockchain knowledge is a plus
UI development or frontend integration experience is a plus
Mandatory Skills Required: Java, Springboot, Camunda, Blockchain, Oracle
Good to have skills: JIRA, Confluence, Excellent communication
Skills
Mandatory Skills: API Gateway, Java, Java Spring Boot, JUNIT
Good to Have Skills: Financial Operations
Skillsets
Java 21 Spring Boot and Maven
Camunda 8 Zeebe workflow orchestration
IBM MQJMS Kafka experience is a plus
Oracle SQLJPA and Snowflake
REST API integrations resilient error handling and transaction management
JUnit 5 Mockito and integration testing
Financial transaction processing experience preferred
Smart contract or blockchain knowledge is a plus
UI development or frontend integration experience is a plus
Mandatory Skills Required: Java, Springboot, Camunda, Blockchain, Oracle
Good to have skills: JIRA, Confluence, Excellent communication
Skills
Mandatory Skills: API Gateway, Java, Java Spring Boot, JUNIT
Good to Have Skills: Financial Operations