- Designing, implementing, and maintaining scalable and efficient data processing systems, including data warehouses, databases, and data pipelines using appropriate technologies and tools. Willingness to adapt and learn new technologies and tools in response to the changing technological and strategic needs of the organization.- Supervising the work of a team of data engineers, including task planning, conducting regular meetings, organizing code reviews, and providing mentoring.-… Show more - Designing, implementing, and maintaining scalable and efficient data processing systems, including data warehouses, databases, and data pipelines using appropriate technologies and tools. Willingness to adapt and learn new technologies and tools in response to the changing technological and strategic needs of the organization.- Supervising the work of a team of data engineers, including task planning, conducting regular meetings, organizing code reviews, and providing mentoring.- Regularly analyzing and optimizing existing systems for performance, scalability, and cost.- Coordinating activities with other departments, such as IT, and external vendors.- Monitoring data quality, ensuring data integrity and security, and complying with data privacy regulations.- Researching and implementing new technologies, tools, and best practices in data processing to improve operational efficiency.- Preparing technical documentation, project progress reports, and results, and ensuring the system documentation is up-to-date.- Providing data and analysis necessary to support strategic and operational business decisions. Show less

- Administration of the Qlik Sense SaaS BI system and other systems used in the BI department (e.g., GCP - Cloud Functions, Pub/Sub, Compute Engine, Cloud Storage, BigQuery), including: granting licenses, managing user permissions, configuring systems and servers, handling errors, setting up automated processes, configuring database connections.- Designing and documenting processes and procedures related to the functioning of the BI department and the supported systems.- Creating and… Show more - Administration of the Qlik Sense SaaS BI system and other systems used in the BI department (e.g., GCP - Cloud Functions, Pub/Sub, Compute Engine, Cloud Storage, BigQuery), including: granting licenses, managing user permissions, configuring systems and servers, handling errors, setting up automated processes, configuring database connections.- Designing and documenting processes and procedures related to the functioning of the BI department and the supported systems.- Creating and maintaining analytical applications in Qlik Sense SaaS, Google Data Studio, and other systems, including: creating database connections, verifying source data, data cleansing, designing logical models, creating application code, analytical dashboards, and automated reports.- Preparation of regular and ad-hoc reports using available tools in the company, including BI systems, data warehouses, local databases, Excel files, analytical system interfaces, and others.- Creating documentation for developed analytical applications and system configurations.- Contacting solution providers and technical support. Show less

- Creating and maintaining analytical applications in Qlik Sense SaaS, Google Data Studio, and other platforms. This includes tasks such as establishing database connections, verifying source data, cleansing data, designing logical models, developing application code, creating analytical dashboards, and generating automated reports.- Creating documentation for the developed analytical applications and system configurations.- Generating both regular and ad-hoc reports using available… Show more - Creating and maintaining analytical applications in Qlik Sense SaaS, Google Data Studio, and other platforms. This includes tasks such as establishing database connections, verifying source data, cleansing data, designing logical models, developing application code, creating analytical dashboards, and generating automated reports.- Creating documentation for the developed analytical applications and system configurations.- Generating both regular and ad-hoc reports using available tools within the company, including BI systems, data warehouses, local databases, Excel files, analytical system interfaces, and others. Show less

- Conducting training sessions and workshops for clients of the company, as well as internal training sessions. This includes training on analytical concepts, reporting systems, ETL processes, SaaS applications, administrative tasks, and software version control.- Standardizing and managing the presales process, including preparing and delivering demonstration applications.

- Implementing Business Intelligence system deployment tasks.- Developing functional specifications.- Configuring systems and testing changes.- Designing, building, and deploying new solutions.- Providing training to end-users.- Creating project documentation.

- reports and data visualizations development using BI Tool (Qlikview), post development maintenance and data quality control- cooperation with Japan based HQ in predictive analytics and machine learning system introduction to the company (SPSS Modeler)- preparation of ad hoc analysis, reports and presentations in response to current business needs- KPI results analysis and reporting to the top management

- cost and investment budget preparation, budget realization monitoring and reporting- cooperation on QlikView platform introduction in the company, reports and data visualizations development using the tool- KPI analysis and setting targets

- cooperation with facility maintenance and coordination of repair and overhaul activities- coordination of budgeting process for Production Department and creation of budget plans for spare parts, budget realization control and reporting- analysis of technical problems and coordination of problem solving actions

- operation of inspection line, product quality check- realization of production targets- keeping standards and norms

- pit surveying by GPS system and map making in AutoCAD- setting out mining zones for power shovels- setting out roads for haul tracks in the pit