Post a Job
Namazbek Bekzhanov cover
Namazbek Bekzhanov
Namazbek Bekzhanov

Data Engineer

Open to offers · Member since 18 Oct 2026
Message
Location
Almaty, Kazakhstan
Desired salary
Unspecified
Work preference
Remote Only
Experience level
Mid

About

Professional summary

I am a Middle Data Engineer with over three years of experience designing scalable data platforms, MPP data warehouses, and ETL/ELT pipelines for financial institutions.

I specialize in distributed data systems, including Vertica, Greenplum, Apache Kafka, Apache Spark, and PySpark. I build reliable data pipelines that support high-volume analytical and transactional workloads.

I have hands-on experience with modern data orchestration and transformation practices using Apache Airflow and dbt. I focus on data quality, modular architecture, observability, and maintainable workflow design.

I work with modern data lake technologies such as Apache Iceberg, Trino, S3, and MinIO, enabling efficient storage, federation, and querying of large-scale datasets.

I also bring experience in database administration, SQL optimization, replication, governance, security, and monitoring across Oracle, PostgreSQL, Sybase, and other enterprise systems.

I am passionate about building robust end-to-end data and machine learning platforms, applying DevOps practices with Docker, Kubernetes, CI/CD, and infrastructure monitoring tools.

Skills

32 capabilities
Apache AirflowApache KafkaApache SparkBASHBatch ProcessingClassificationData EngineeringData GovernanceData IntegrationData LakeData Modelingdata preprocessingData QualityData SecurityData WarehousingDatabase AdministrationDBTDeep LearningELTETLfastAPIJavaMachine LearningModel EvaluationPl SQLPysparkPythonQuery OptimizationSQLSQL OptimizationStream ProcessingT SQL

Tech stack & tools

Working toolkit

Analytics

Grafana

Application Hosting

Redis

Collaboration

ConfluenceJira

Data Stores

Oracle DatabasePostgreSQL

Development

DockerKubernetes

Languages & Frameworks

PyTorch

Libraries

TensorFlow

Monitoring

Elasticsearch

Experience

Career history

Middle Data Engineer The National Bank of Kazakhstan

Architected and optimized a high-performance columnar MPP data warehouse using Vertica, reducing analytical query latency for complex financial reporting. Engineered scalable ETL/ELT pipelines in Greenplum to centralize financial datasets from ESSP, GKB, ENPF, EIVK, KASE, and NPK systems.

Orchestrated workflows with Apache Airflow and dbt, supporting data quality, modular transformations, and pipeline monitoring. Designed a federated data lake using S3/MinIO, Apache Iceberg, and Trino; managed replication across Oracle, PostgreSQL, and Sybase; and implemented governance, monitoring, and BI capabilities with Apache Ranger, Zabbix, Grafana, and Qlik Sense.

Software Engineer (Data) Bank CenterCredit

Designed and optimized Oracle SQL and PL/SQL architectures for core banking systems, addressing data bottlenecks and supporting high-throughput OLTP workloads.

Built automated real-time data integration pipelines that supplied Power BI dashboards for executive decision-making. Managed technical documentation and agile development workflows using Jira and Confluence.

Junior Database Engineer Alma Telecommunications Kazakhstan

Developed and optimized complex PL/SQL procedures and performed root-cause analysis to reduce database query latency.

Administered Oracle databases, implementing data security policies, integrity checks, and high-availability practices.

Education

Learning history

Kazakh-British Technical University (KBTU)

Master of Science, Computer Science and Data Analytics

Master of Science in Computer Science and Data Analytics. GPA: 3.88.

SDU University (SDU)

Bachelor of Engineering, Information Systems

Bachelor of Engineering in Information Systems. GPA: 3.6.

This professional hasn’t added portfolio projects yet.

This professional hasn’t listed any services yet.

Report this profile

Why are you reporting this profile?
Share
Jobs Talent AI Tools Salaries
Menu