Requirements

Expected technologies

Java

PostgreSQL

RabbitMQ

Git

Spring Framework

Optional technologies

Apache Kafka

Jenkins

GitLab

AWS

Microsoft Azure

Google Cloud Platform

Docker

Kubernetes

Operating system

Windows

Linux

Our requirements

• Advanced knowledge of Java programming language
• Strong experience with Spring Framework (Spring Boot, Spring Data, Spring Cloud)
• Excellent understanding of REST API design and implementation
• Experience writing unit tests with JUnit and Mockito
• Strong skills in PostgreSQL and SQL query optimization
• Experience working with RabbitMQ or other message brokers
• Proficiency with Git version control system
• Knowledge of microservices and distributed architecture principles
• Strong analytical and problem-solving skills in complex systems
• Effective teamwork and communication skills in an Agile environment

Optional

• Experience working with Apache Kafka
• Knowledge of AsyncAPI specification
• Familiarity with CI/CD tools (e.g., Jenkins, GitLab CI)
• Experience with cloud platforms (AWS, Azure, or GCP)
• Knowledge of Docker and Kubernetes

Your responsibilities

• Developing and enhancing backend applications using Java technology
• Implementing microservices with Spring Framework and REST API
• Writing unit tests using JUnit and Mockito
• Designing and optimizing database structures in PostgreSQL
• Configuring and maintaining asynchronous communication using RabbitMQ and Kafka
• Collaborating with development teams within an Agile environment
• Using Git for version control and code management
• Documenting processes and APIs according to AsyncAPI standards
• Analyzing technical issues and proposing performance improvement solutions
• Ensuring high code quality through continuous integration and code reviews