BI Analyst / BI Developer

Overview

We are looking for an experienced BI Analyst / BI Developer. The role will focus on designing data models, developing Power BI dashboards, and ensuring data accuracy to support decision-making across operations, finance, and cash logistics. The successful candidate will act as a bridge between business and technical teams, translating requirements into actionable BI solutions. Strong expertise in Power BI, DAX, SQL, and data modelling is essential, with experience in ETL / ELT pipelines and performance optimization. This is an opportunity to make a measurable impact by enabling self-service insights and reliable analytics for stakeholders across Southern Africa.

Your responsibilities

• Gather and translate business stakeholder requirements into technical specifications
• Design and build data models (star schema, dimension / fact tables) tailored for data flows
• Develop and optimize Power BI datasets, reports, visualizations, and dashboards
• Write DAX measures, custom calculations, time intelligence, filters, etc.
• Use Power Query / M to perform data transformations, cleaning, shaping
• Work with data pipelines / ETL (or ELT) tools to integrate data into the BI layer
• Ensure data quality, validity, consistency across sources (e.g. reconcile transactional sources, validate totals)
• Optimize performance (refresh times, query optimization, indexing, partitioning strategies)
• Set up relationships, hierarchies, manage granularity, and ensure proper model relationships
• Document data models, business rules, data lineage, glossaries, definitions
• Assist business users with ad hoc reporting and dashboard interpretation
• Participate in testing (unit, integration, UAT)
• Assist in embedding BI governance, versioning, deployment pipelines
• Monitor and troubleshoot BI environment issues (refresh failures, performance bottlenecks)
• Collaborate with IT, DBAs, data engineers, and other stakeholders to ensure architecture alignment

Your Expertise

Qualifications

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