Aydos Zhantleu
Java Software Engineer at QazMarka
Kazakhstan
Summary
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SeniorAydos Zhantleu is a Jakarta-based Java Software Engineer from Kazakhstan with eight years of hands-on experience building and optimizing backend systems for B2C, B2G, and enterprise projects. He has progressed from core Java development to leading small teams, shaping modular architectures, designing database schemas, and owning CI/CD and Docker-based deployments. His recent work includes building socket services, integrating Kafka and Redis, and instrumenting systems with Prometheus and Grafana for observability. Comfortable across the Spring ecosystem and PostgreSQL/Cassandra stores, he routinely performs code review, testing (unit and integration), and performance tuning to deliver reliable services. Aydos combines practical DevOps skills—Docker, GitLab CI/CD, Jenkins—with a developer-first mindset, often taking on architecture and operational responsibilities beyond coding. He brings a pragmatic, system-level perspective that helps teams move from prototypes to production-ready, observable systems.
8 years of coding experience
5 years of employment as a software developer
Github Skills (1)
nodejs2
Programming languages (4)
Github contributions (5)
Zhantleu/bot_mvp
Dec 2022 - Mar 2025
Contributions:88 pushes, 1 branch in 2 years 2 months
YamamotaSempai/kosta4place
Aug 2018 - Aug 2021
Contributions:26 pushes, 1 branch in 3 years
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