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Cronus Bareng Maokeng

Cronus Bareng Maokeng

Data Analyst | Power BI & Azure Data Specialist

Talent
MidrandMember since December 18, 2025
Power BI Desktop & ServicePower Query (M)DAXDashboardsSlicersApp distributionStar & snowflake schemasRole-playing dimensionsSurrogate keysBidirectional filteringCALCULATESUMXRANKXFILTERTime intelligence (SAMEPERIODLASTYEAR, PARALLELPERIOD)Row-Level Security (RLS) with USERNAME()Workspace rolesBuild permissionsData alertsMicrosoft Azure data servicesRelational & non-relational conceptsData warehousing basicsSQL ServerMySQLPostgreSQLQueryingAggregationJoinsMicrosoft ExcelMicrosoft Office 365
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Power BI Desktop & ServicePower Query (M)DAXDashboardsSlicers

About

Detail-oriented Data Analyst with a BSc in Life Sciences from the University of Limpopo and dual Microsoft certifications in Power BI Data Analytics (PL-300) and Azure Data Fundamentals (DP-900). Skilled in building end-to-end Power BI solutions: transforming data in Power Query, designing star-schema models, writing advanced DAX (CALCULATE, SUMX, RANKX, time intelligence), and publishing dashboards through Power BI Service with row-level security. Combines analytical and scientific reasoning from a life sciences background with hands-on IT troubleshooting experience to deliver accurate, business-ready insights.

Seeking to apply a data-driven mindset and Microsoft BI stack proficiency to a Data Analyst role.

Experience

Data Analytics Intern at Oasis Infobyte (2026-01 – Present)

Completed a hands-on data analytics internship applying data cleaning, exploratory analysis, and reporting workflows to real datasets

Computer Technician (Software & Hardware) at Chaungeni Enterprise (2022-01 – 2023-12)

  • Diagnosed and resolved hardware/software issues across a diverse client base, applying structured, methodical troubleshooting analogous to root-cause analysis in data workflows
  • Built and maintained a systematic record-keeping process for client repairs and service history, improving traceability and reporting accuracy
  • Implemented data backup and recovery procedures, reinforcing strong habits around data integrity and security
  • Produced detailed service reports that translated technical findings into clear summaries, demonstrating the ability to communicate technical concepts to non-technical audiences

Class Representative at University of Limpopo (2022-02 – 2022-12)

  • Designed and implemented a structured feedback reporting system to track and resolve student concerns, improving responsiveness and decision-making
  • Acted as primary liaison between students and academic staff, consolidating qualitative feedback into actionable summaries while coordinating schedules and class-wide initiatives

Education

Bachelor of Science in Life Sciences (Molecular Biology, Microbiology, Biochemistry & Physiology) – University of Limpopo (2024-12)

Grade 12 / National Senior Certificate (Matric) – Tshikhuthula Secondary School (2019-12)

Skills

Data AnalystPower BI & Azure Data Specialist

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