Senior Back End Developer

Senior Back-End Developer PEER DATA is looking for a Senior Back-End Engineer to join our growing engineering team.

This person will be responsible for designing, building, and maintaining scalable backend systems that power our data-driven applications.

He / she will work closely with cross-functional teams to deliver robust, high-performance solutions that meet our business objectives.

The ideal candidate will have strong expertise in Java and Spring Boot, experience with distributed systems and real-time data processing, and a passion for building reliable, scalable backend architectures.

This person is collaborative, detail-oriented, and thrives in a fast-paced, agile environment.

Responsibilities Backend Development & Architecture Design and develop scalable backend services using Java, Spring Boot, and related technologies Design and develop scalable backend services and tooling using Python (3.12+) Implement web-based APIs and WebSocket communication for real-time applications Build and maintain microservices architecture with focus on performance and reliability Implement database migrations and versioning using Flyway Data & Integration Design and optimize database schemas using PostgreSQL, Hibernate, and Query DSL Develop real-time data synchronization solutions using Change Data Capture (CDC) with Debezium and Apache Kafka Design event-driven architectures for microservice communication Build background workers and scheduled services for process automation Powered by JazzHR