Resign Nephembani
Nedbank
Boksburg,GP
1
Language
1
Certification
5
years of professional experience
Detail-oriented and analytical professional with experience in data analytics, business intelligence, and fraud detection. Skilled in Python, SQL, and Power BI, with a solid understanding of data structures, algorithms, and object-oriented programming. Demonstrates strong ability to analyze complex data, identify patterns, and provide meaningful insights that support business decision-making and risk management. A proactive problem-solver with good communication skills, capable of translating business needs into effective data-driven solutions. Committed to delivering accurate, efficient, and innovative results while contributing value in a data-focused role.
Work History
Digital Risk Administrator
11 Months- To register risk events; and provide support services to Forensic Investigators; thereby ensuring that risks are recorded; investigated, actioned and reported in terms of Nedbank Risk Management Policies.
- Liaise with stakeholders to fully understand and meet expectations and/or requirements through electronic communication providing feedback to management and stakeholders.
- Manage and prevent potential operational losses.
- Prioritize reported risk events.
- Determine completeness of reported risk event.
- Register risk event on case management system by capturing information within timelines and escalate to management for quality assurance and distribution.
- Ensure compliance to company standards by managing the asset register through purchasing, updating and maintaining it.
- Comply with risk standards and policies.
Service Consultant
1 Year 9 Months- Updated records accurately after every interaction, ensuring seamless future communications with customers.
- Enhanced customer satisfaction by addressing and resolving complaints promptly.
- Participated actively in team meetings offering feedback for enhanced service delivery.
- Improved overall efficiency with time management and multitasking abilities.
- Maintained the highest standards of professionalism whilst managing customer interactions.
Yes Consultant
11 Months- Understood client digital needs and provided tailored solutions.
- Delivered digital technology training, boosting team skills.
- Executed daily tasks with accuracy and efficiency.
Research Intern
4 Months- Conducting a research on the mathematical modelling of Covid-19 in South Africa.
- Presented findings from data analysis tasks clearly to non-technical colleagues.
- Coordinated effectively with diverse teams for successful project execution.
- Communicated ideas and information clearly and concisely, both verbally and in writing
- Used strong work ethic to meet stringent deadlines.
Education
BCom Honours - Business Information Systems
Bachelor of Science - Computer Science
Matric
Skills
Python and SQL
Power BI
Business intelligence analytics
Data modeling
Dashboard reporting
ETL processes
SAS
Fraud detection techniques
Digital forensics tools
Risk analysis
Case management
Operational risk management
Fraud case investigation
Certification
- Data Science & Analytics Intro
- Data Visualization for Data Analysis and Analytics
Languages
English
C1
Advanced
References
- Pather, Samantha, Manager, +27102365656
- Grace, Hobe, Manager, +27102489080
- Rikhotso, Nyeleti, Team Leader, +27102489247
Courses
Data Analysis - University of Cape town,Get smarter – 2025-02-18
Timeline
Digital Risk Administrator
Nedbank
09.2025 - CurrentRead More
Service Consultant
Nedbank
06.2023 - 03.2025Read More
Yes Consultant
Nedbank
06.2022 - 05.2023Read More
Research Intern
National Institution of Theoretical and Computational Science
12.2021 - 04.2022Read More
Ithuba-Lethu Secondary
Matric
Read More
University Of Venda
Bachelor of Science from Computer Science
Read More
University Of Venda
BCom Honours from Business Information Systems
Read More