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    Desarrollador backend

    3000 $
    Rusia
    Tiumén
    Tiempo completo
    Trabajo remoto
    Experiencia laboral
    8 años 1 mes
    Último empleo

    Empresa bajo NDA

    Deputy Head of the Technical Committee
    6 años 1 mes

    Sobre ti

    Sobre ti
    Data Engineer and Backend Developer with 8+ years of experience in system integration, business process automation, and data platform development. Specialized in ETL/ELT pipelines, data warehouse design, SQL analytics, and distributed systems integration. Hands-on experience with PostgreSQL, ClickHouse, Microsoft SQL Server, Oracle, Apache Airflow, Kafka, and RabbitMQ. Experienced in designing solution architectures for enterprise and government projects, developing backend services, building BI dashboards, and optimizing high-performance SQL workloads. In addition, I have experience in web and mobile development (Vue.js, Flutter), providing a broader understanding of full-stack product architecture.

    Experiencia en afiliación

    No hay datos disponibles

    Experiencia laboral
    8 años 1 mes

    Octubre 2020 - hasta la actualidad
    (6 años 1 mes)
    Empresa bajo NDA
    Deputy Head of the Technical Committee
    Software development and participation in system integration and enterprise business process automation projects. IT consulting under government contracts: solution architecture design, technology selection, audit, and support. Design and implementation of ETL/ELT processes using Python and Apache Airflow: DAG configuration, dependency management, and workflow optimization. Web scraping and data collection: development of Python parsers using BeautifulSoup4 for automated data extraction from external sources. Working with message exchange systems and message brokers: Kafka, RabbitMQ, IBM MQ — implementation of communication layers in distributed systems. Database administration and development: PostgreSQL, ClickHouse, MS SQL Server, Oracle. Development of complex SQL queries, data mart design, backup configuration, and performance optimization.
    Noviembre 2019 - Octubre 2020
    (1 año)
    Empresa bajo NDA
    Database Administrator
    Improvement of existing systems, database support, and server monitoring. Database administration and development: PostgreSQL, ClickHouse, MS SQL Server, Oracle. Development of complex SQL queries, data mart design, backup configuration, and performance optimization.
    Octubre 2018 - Noviembre 2019
    (1 año 2 meses)
    Department of Social Development of Tyumen Region
    Chief Specialist of the Centralized Information Technology Department
    Automation of departmental workflows. Ensuring stable operation of the Department’s information systems. Preparation and submission of reports to other authorities on categories of citizens who received social assistance. Software development.

    Habilidades

    Python
    dot.net
    Apache Airflow
    DWH
    GitLab CI/CD
    BI dashboards
    SQL
    PostgreSQL
    Docker
    Bases de datos y SQL

    Dominio de idiomas

    No hay datos disponibles

    Tipo de empleo

    Tipo de empleo
    Tiempo completo
    Formato de trabajo
    Trabajo remoto
    Horario de trabajo
    Flexible, Por turnos, 5/2
    Reubicación
    Posible
    Viajes de trabajo
    Viajes posibles