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Wallet icon Coin icon Rate 4 800 € - 6 000 € / month info
Timer icon Form of cooperation Full-time / 40% Remote
Briefcase icon Sector Telco
Location icon Location Bratislava

info The reward is calculated upon delivery of 20 MD per month (1MD=8h)

Project duration 6 months with possibility of extension
Period of cooperation 16.06.2025 - 31.12.2025
Start date ASAP or by agreement
Technology
  • Power BI
  • ETL
  • JIRA
  • SCRUM
  • Qlik
  • Tableau
Languages
  • English flag English - conversational, B1
  • Slovak flag Slovak - native

Project description

  • cooperation on a transformation/migration project in the telco sector  
  • requirements analysis:
    • identifying user needs and providing end-to-end solutions in the form of a data product (datasets, BI reports, APIs, visualizations)
      • identification of data areas and source systems
      • coordination, alignment of data producers and consumers in defining requirements
      • analysis of data sources and all components of the data architecture, availability and quality of necessary input data
      • identification of differences in data
  • technical proposal:
    • collaboration with data architects and suppliers in the design of data models and infrastructure
    • responsibility for preparing project documentation, documents for decision-making bodies and meetings
  • Orchestration and automation:
    • responsibility for the design, implementation and monitoring of data flows, including process automation
  • quality and safety:
    • ensuring proper documentation and compliance with security rules when working with sensitive data
  • adherence to methodologies and project evaluations:
    • follow project/agile methodology, actively participate in project evaluation and preparation of recommendations for further development (including “lessons learned”)
  • coordination with data analysts, data science and business teams in identifying requirements and data sources
  • provide consultations, training and suggest improvements to streamline data processes
  • monitor system performance, resolve incidents and ensure compliance with established KPIs
  • coordinate testing and ensure smooth deployment of solutions into production, including post-deployment babysitting
  • act as a Solution Engineer within selected projects, coordinate end-to-end IT deliveries and be responsible for their implementation
  • collaboration possible in hybrid ON-SITE / REMOTE mode, of which preferably 3 days a week on-site [Bratislava], the rest remote
  • The final remuneration depends on the candidate's experience and the course of the selection process.

Project requirements

  • min. 3 years of project experience as a data analyst and/or data engineer, ideally in the field of telecommunications and/or IT and/or finance
  • advanced knowledge:
    • relational databases and SQL with an overview of non-relational database concepts (RDBMS, Oracle and PL/SQL are a big advantage)
    • DWH principles of data storage, archiving and design of scalable data infrastructure
    • analysis, design, implementation and management of data flows (ETL/ELT)
    • Word, Excel, PowerPoint, SharePoint and Teams
    • project methodologies ( Agile / Waterfall )
    • IT project management
  • advanced experience with:
    • identifying data areas and source systems
    • analyzing data sources and all components of the data architecture, the availability and quality of the necessary input data
    • identifying differences in data
    • preparing data for visualization (Power BI, Qlik, Tableau)
    • design and implementation of data integrations ( API, ETL/ELT, data flows )
    • batch and realtime (streaming) data processing on distributed platforms
    • designing solutions according to requirements ( communication with business )
    • team tools like JIRA and Confluence for task and project management
    • Microsoft 365 package
  • advanced skills:
    • quickly adapt to new technologies and methodologies with an orientation towards effective solutions
    • independently manage and lead projects, with an emphasis on meeting time and quality requirements
  • problem solving orientation
  • excellent time management and ability to set priorities
  • attention to detail and focus on continuous process improvement
  • high level of abstraction and quick understanding of the issue
  • strong communication skills
  • Experience with: an advantage
    • data infrastructure (on-premise and/or cloud)
    • knowledge of Unix and scripting, ability to work with different types of data (structured, unstructured, semi-structured)
    • CI/CD principles
    • transformation/migration projects
  • conversational knowledge of English, both spoken and written (min. B1)
  • strong organizational, negotiation and analytical skills
  • open to new ideas and visions
  • the ability to respond flexibly and adapt to change
  • flexibility and proactive approach
  • ability to work independently as well as within a global team
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