Senior Java Microservices Engineer - Spring, Kafka, AWS

Ethereum Technologies; Las Vegas (NV); On-site; USD 120,000 - 170,000; Full time

Job summary

Ethereum Technologies in Las Vegas, NV seeks an experienced Java Microservices Developer to join the Credit One Bank team. The candidate will work on Java-based microservices, REST APIs, reactive programming, and messaging technologies to build scalable back-end solutions.

Key responsibilities include designing reactive applications, implementing messaging with Kafka or RabbitMQ, and collaborating with cross-functional teams to ensure high-quality software delivery.

Qualifications

• 7-8 years of Java development experience.
• Strong experience with Java microservices architecture.
• Hands-on REST API development experience.
• Experience with Reactive Frameworks and Reactive Programming.
• Proficient in Spring Framework and Spring Boot.
• Experience with Apache Kafka and/or RabbitMQ.
• Knowledge of API Gateway and Config Server.
• Experience with AWS or other cloud platforms.
• Experience writing and executing Unit Tests.

Responsibilities

• Develop and maintain Java-based microservices and REST APIs.
• Design reactive applications using reactive programming.
• Build messaging integrations with Kafka or RabbitMQ.
• Work with Spring Boot, API Gateway, and Config Server.
• Develop, test, and troubleshoot application components.
• Write and execute unit tests to ensure code quality.
• Collaborate with tech teams to deliver scalable backend solutions.

Skills

Java

Microservices

REST APIs

Reactive programming

Spring Framework

Spring Boot

Kafka

RabbitMQ

API Gateway

AWS

Unit Testing

Tools

Kafka

RabbitMQ

API Gateway

Config Server

Spring Boot

AWS

Job description

Ethereum Technologies in Las Vegas, NV seeks an experienced Java Microservices Developer to join the Credit One Bank team. The candidate will work on Java-based microservices, REST APIs, reactive programming, and messaging technologies to build scalable back-end solutions.

Key responsibilities include designing reactive applications, implementing messaging with Kafka or RabbitMQ, and collaborating with cross-functional teams to ensure high-quality software delivery.