Business Analyst (Big Data)

Responsibilities

• Collect, analyze and formalize business requirements from internal teams
• Translate business needs into structured documentation, data logic and functional specifications
• Design analytical solutions such as triggers, batch processes, dashboards and data funnels
• Define data mappings, transformation rules and end-to-end processing flows
• Build, aggregate and validate datasets from multiple internal and external sources
• Support development teams by clarifying requirements, logic and acceptance criteria
• Maintain structured product documentation, PRDs and user stories
• Participate in solution discussions to ensure feasibility, clarity and consistency of implementation
• Provide visibility on analysis progress and document agreed decisions and assumptions
• Contribute to improving analysis practices, documentation quality and internal knowledge sharing

Requirements

• 2+ years of experience in Business Analysis, Data Analysis, Data Engineering or a similar role
• Strong analytical thinking and ability to structure complex business requests
• Proven experience writing clear functional and technical documentation
• Solid SQL skills and experience working with large datasets and ETL processes
• Experience working with Big Data platforms such as Apache Hadoop, Amazon Web Services, Microsoft Azure or similar environments
• Familiarity with streaming or pipeline tools such as Apache Kafka is an advantage
• Understanding of data structures, processing logic and system integration principles
• Experience working with multiple teams in complex corporate environments
• Telecom domain knowledge is a plus

We offer

• Work on large-scale data solutions with real operational usage
• Remote-friendly work format with flexible hours
• Competitive salary and annual performance bonus
• Paid vacation and sick leave
• Medical and life insurance…