Java Developer

Bell Integrator is looking for a Senior Java Developer to work on critical components of their integration platform in the fintech sector. Remote work available within Russia.

• •Development and optimization of critical components of the integration platform;
• •Support and improvement of architecture, including design and implementation of new features;
• •Implementation of best practices for coding, testing, and deploying fault-tolerant systems;
• •Conducting code reviews and mentoring other developers to enhance the team's technical expertise.

• •Opportunities for professional and career growth within the company, with the chance to participate in various projects;
• •Experience working in a distributed team of professionals;
• •Salary level discussed individually;
• •Corporate discounts for language learning, fitness memberships, and educational courses;
• •Opportunity to work remotely within Russia.

• •Experience in fintech - banking;
• •Experience with Kafka, Kafka Streams, Avro, Schema Registry, Gravitee;
• •Over 5 years of experience in Java development 17+, including deep knowledge of Java Core, JMM, and JVM;
• •Deep knowledge and experience with Spring Framework, including Spring Boot, Spring Data, Spring Security, and WebFlux;
• •Experience with event-driven microservices architecture via Kafka; Practical experience with message queues (Kafka / Artemis) and Kafka Streams;
• •Practical experience with Avro format and Schema Registry;
• •Ability to design and develop APIs;
• •Experience with WSO2 and Gravitee;
• •Knowledge of SQL and principles of relational and non-relational databases; Understanding of CI/CD methodologies, including automation tools (Jenkins); Experience with containerization and orchestration systems (Docker / Kubernetes);