BI Developer

In brief

**Overview** The BI Developer role at NedBank focuses on building, testing, and maintaining Business Intelligence (BI) solutions. This involves utilizing various technologies, IT infrastructure, and systems to support the organisation's BI initiatives. The successful candidate will work closely with data analysts and data engineers to ensure that data is collected, stored, and transformed into actionable insights for Business Specific solutions. **What you will do** * Develop and maintain simple to medium BI solutions across multiple data sources using the standard enterprise technology infrastructure. * Provide input into the design of data models, data flow, and data integration requirements. * Create and manage Extract, Transform, Load (ETL) workflows using various sources, ensuring the data is cleansed and loaded accurately. * Use database query tools and data scheduling tools (e.g., Informatica, Microsoft SSIS) and scripting languages to build and optimize data pipelines. * Maintain data warehouse structures that efficiently store and organize large volumes of data. * Manage data quality, integrity, and security within the data warehouse for accurate reporting. * Conduct Data provisioning using database tools or using Data Virtualization Technology. * Test and verify for data inconsistencies, data types, and data quality that may impact ingestion and provisioning. * Deliver multiple BI Use Case solutions on an ongoing long-term basis within a squad to meet business requirements. * Learn to interpret reports and Dashboards based on business needs. * Design the schema, define tables, and establish relationships between data entities. * Provide insights through Reports and Dashboards for business value. * Create visualizations, virtual marts, and reports to business stakeholders. **Requirements (from the original advert)** * **Education:** Bachelor’s degree/ Diploma in Computer Science, Data Science, Information Systems, or a related field. * **SQL Knowledge:** Strong command of SQL to pull and change data. * **BI Tools:** Hands-on experience with tools like Power BI, Tableau, or QlikSense. * **Data Modeling:** Understanding of data design like star schemas and snowflake schemas. * **Soft Skills:** Good communication skills to explain data to people who are not technical. * **Minimum Experience Level:** 1-2 years experience as a BI Developer. * **Behavioural Competencies:** Adaptability, Applied Learning, Communication, Managing Work, Quality Orientation, Leveraging Feedback. **Who should apply** Individuals with 1-2 years of experience as a BI Developer are encouraged to apply. The ideal candidate will hold a Bachelor’s degree or Diploma in Computer Science, Data Science, Information Systems, or a related field. Essential skills include a strong command of SQL, hands-on experience with BI tools such as Power BI, Tableau, or QlikSense, and an understanding of data modeling principles like star and snowflake schemas. Good communication skills are necessary to effectively explain data to non-technical audiences. Desirable behavioural competencies include adaptability, a proactive approach to learning, effective communication, strong work management, quality orientation, and the ability to leverage feedback. **Deadline** Not specified **Reference** Original posting: https://www.myjobmag.co.za/job/bi-developer-nedbank-10 Source: myjobmag

Summary drafted with AI assistance from the original advert. The advert itself is the authority — how we use AI.

At a glance

• At least 1 year of experience.

• SQL
• Power BI
• Tableau

Extracted automatically from the advert; confirm requirements on the original listing.

Job description

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