Java Backend Developer

About the Role

We are seeking a talented and motivated Java Backend Developer to join our growing team. In this role, you’ll work on a large-scale financial system that serves millions of users. You’ll help design and implement backend services in a microservices environment, with a strong focus on performance, reliability, and clean architecture.

You will collaborate with cross-functional teams to develop features that span multiple services, integrate with external platforms, and leverage event-driven communication using Kafka.

Key Responsibilities

• Develop, test, and maintain backend microservices using Java (Spring Boot).

• Design and build RESTful APIs to support frontend and third-party integrations.

• Implement event-driven logic using Kafka and asynchronous workflows.

• Integrate with external systems through APIs and adapters.

• Write clean, maintainable, and well-documented code.

• Collaborate with DevOps and QA to deliver scalable, secure, and resilient services.

Our Stack

• Languages & Frameworks: Java, Spring Boot

• Architecture: Microservices

• Messaging & Events: Apache Kafka

• Databases: Relational and NoSQL databases

• Infra: Based on Docker & Kubernetes

• Authentication: JWT-based authorization

Requirements

• 2+ years of experience developing backend systems using Java.

• Solid understanding of REST API design and integration.

• Experience working with microservices and service-to-service communication.

• Familiarity with message brokers like Kafka or similar (RabbitMQ, etc.).

• Ability to read and understand functional/technical specs and translate them into robust backend logic.

• Strong communication and problem-solving skills.

Nice to Have

• Experience with financial/banking systems.

• Exposure to CI/CD workflows and containerized environments.

• Understanding of secure development and data privacy best practices.