Kamilla Arman

Java Backend Developer with experience in Spring Boot, microservices, REST APIs, Apache Kafka, PostgreSQL, Docker, Redis, and CI/CD. Focused on building scalable backend services and maintaining production systems

Almaty, Almaty, Kazakhstan

About

Experience

  • Software Engineer at Kaspi.kz
    Jul 2022 - Present · 4 yrs 1 mo

    Maintained and enhanced a microservices-based architecture using REST APIs and Apache Kafka. Developed and integrated Spring Boot microservices, implementing business logic for asynchronous message processing. Designed, developed, and maintained RESTful APIs. Implemented logging, monitoring, and observability using Elasticsearch and Grafana. Worked with Docker and CI/CD pipelines to build, test, and deploy microservices. Utilized Redis for caching and temporary data storage to improve application performance. Wrote and optimized PostgreSQL queries for high-performance data access. Supported and troubleshot production services, analyzing logs and monitoring metrics to identify and resolve issues.