Enterprise Data Modeler
1 week ago
Enterprise Data Modeler PBT Group is seeking an experienced Data Modeler to join our team and support the design, development, and maintenance of high‑quality data models across complex enterprise environments. This role is ideal for someone passionate about data architecture, modeling standards, governance, and enabling data‑driven decision‑making within large organisations. About the Role As a Data Modeler at PBT Group, you will play a key role in shaping and governing how data is structured, integrated, and utilized across the business. You will design logical and physical data models, maintain metadata and business glossaries, uphold modeling standards, and collaborate closely with technical and business stakeholders. You will be involved in the full data modeling lifecycle, supporting data warehousing, ETL processes, source‑to‑target mapping, and enterprise data management initiatives. Key Responsibilities Design, optimise, and maintain logical and physical data models for new and existing projects. Implement and enforce data modeling standards, principles, and frameworks. Maintain and update the data dictionary, business glossary, and all model‑related metadata. Ensure accurate source‑to‑target mapping aligned to business requirements. Maintain ETL and business rules within the data model. Collaboration & Stakeholder Engagement Work with data transformation, engineering, and business teams to ensure model alignment and clarity. Recommend opportunities for data model reuse and optimisation. Communicate design decisions effectively and contribute to the data modeling community through mentoring and thought leadership. Quality Assurance & Continuous Improvement Validate business data objects for accuracy and completeness. Evaluate physical databases for variances and discrepancies. Review software modifications to enhance performance and efficiency. Maintain transformation rules and ensure consistency across environments. Operational Excellence Support cost‑effectiveness by identifying process improvements and mitigating risks. Contribute to customer‑centric delivery through accurate, timely, high‑quality outputs. Develop and maintain policies and procedures that ensure data integrity. Create and maintain the Business Matrix to manage data flow across departments. Self‑Development Continuously assess performance, seek feedback, and pursue relevant training. Maintain a personal development plan aligned to required competencies. Experience & Skills Required Experience 6–8 years’ experience in data modeling within complex organisations. Strong background in logical and physical modeling, data warehousing, and distributed data management. Experience in hybrid cloud environments. Demonstrated ability to coordinate multiple projects and liaise with stakeholders. Strong exposure to statistical and technical model building (advantageous). Technical Skills Proficiency in data modeling tools such as LucidChart, Amundsen, SQuirrel SQL. Strong SQL and metadata management capabilities. Solid understanding of ETL processes, data ingestion, and integration. Strong analytical thinking and problem‑solving ability. Excellent communication and documentation skills. Ability to translate complex requirements into structured, scalable models. Skilled in producing accurate flow diagrams and mapping all process loops. Thought leadership in model design and best practices. Why Join PBT Group? At PBT Group, you’ll be part of a specialist data and analytics team that delivers meaningful impact for clients across multiple sectors. We offer a collaborative, innovative environment where your expertise is valued, and your professional growth is supported. Seniority level: Mid‑Senior level Employment type: Contract Job function: Information Technology Industries: IT Services and IT Consulting #J-18808-Ljbffr
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City of Johannesburg Metropolitan Municipality, South Africa PBT Group Full timeA leading data solutions firm in South Africa seeks an experienced Data Modeler to support the design, development, and maintenance of high-quality data models. The ideal candidate should have 6–8 years of experience in data modeling, with proficiency in data modeling tools like LucidChart, and should engage with stakeholders effectively. The role requires...
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Enterprise Data Modeler
1 week ago
Johannesburg, Gauteng, South Africa PBT Group Full time R80 000 - R120 000 per yearPBT Group is seeking an experiencedData Modelerto join our team and support the design, development, and maintenance of high-quality data models across complex enterprise environments.This role is ideal for someone passionate aboutdata architecture, modeling standards, governance, and enabling data-driven decision-makingwithin large organisations.About the...
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Data Modeller
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Johannesburg, South Africa Network Contracting Full timeDesign data models that meet the business requirements and align to the agreed architecture framework. - Ensure data modelling deliverables are delivered according to project plan and budget to meet commitment to stakeholders. - Ensure all data modelling activities and deliverables are aligned to the development methodology and to the data modelling...
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