Graphic designer and data analyst with a Master’s in Software Engineering, combining strong visual creation with revenue assurance and fraud detection analytics. I deliver high-impact branding and communication designs while building data-driven reports and automated insights. My background includes Power BI/SQL-based traffic and revenue KPI reporting, SIMBOX fraud investigation, and multi-source reconciliation to ensure data integrity. I also design UI/UX in Figma and build software solutions using microservices and REST APIs.

ABOTSI Yawo Victoire

Graphic designer and data analyst with a Master’s in Software Engineering, combining strong visual creation with revenue assurance and fraud detection analytics. I deliver high-impact branding and communication designs while building data-driven reports and automated insights. My background includes Power BI/SQL-based traffic and revenue KPI reporting, SIMBOX fraud investigation, and multi-source reconciliation to ensure data integrity. I also design UI/UX in Figma and build software solutions using microservices and REST APIs.

Available to hire

Graphic designer and data analyst with a Master’s in Software Engineering, combining strong visual creation with revenue assurance and fraud detection analytics. I deliver high-impact branding and communication designs while building data-driven reports and automated insights.

My background includes Power BI/SQL-based traffic and revenue KPI reporting, SIMBOX fraud investigation, and multi-source reconciliation to ensure data integrity. I also design UI/UX in Figma and build software solutions using microservices and REST APIs.

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Experience Level

Expert
Expert
Expert
Expert
Expert
Expert
Expert
Expert
Expert
Expert
Intermediate
Intermediate
Intermediate
Intermediate
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Language

French
Fluent
Ewe
Fluent
English
Beginner

Work Experience

Lead Graphic Designer at Oxavents
January 1, 2025 - Present
Designed and produced high-impact visuals for branding and rebranding projects, including communication materials, product graphic assets, interfaces, illustrations, and marketing/social media content. Worked remotely to maintain visual consistency across product and marketing teams. Delivered deliverables using Adobe Photoshop, InDesign, and Figma for clients including KYM AGRO, SETNA, Basket Plus, PGI, Samir Money, TPM, Nolosen, Pagnelia, NHS, among others.
Data Analyst - Revenue Assurance & Fraud Detection at Expresso Senegal
July 1, 2024 - June 30, 2025
Produced daily analytical reports on international traffic and revenue KPIs using Power BI and SQL Server. Investigated SIMBOX fraud by identifying suspicious flows on international interconnections. Performed multi-source reconciliation to ensure financial and operational data integrity, monitored continuous revenue leakage across commercial offers and billing systems, and participated in Revenue Assurance compliance audits under the GRAPA/CPRA framework. Automated recurring reports to reduce manual processing time.
Data Analyst - Revenue Assurance & Fraud Detection (Internship) at Expresso Senegal
November 1, 2023 - July 31, 2024
Created daily reports with SQL and Power BI for traffic monitoring and anomaly detection. Started work on data source reconciliation and SIMBOX fraud analysis.

Education

Master's in Software Engineering at ISI Dakar (Institut Supérieur d'Informatique)
October 1, 2023 - September 30, 2025
Bachelor's in Software Engineering at Université Dakar Bourguiba
December 1, 2020 - September 30, 2023
F2 electronic (Technical & Vocational High School) at F2 electronic - Lomé Teaching Technical and Vocational High School
October 1, 2016 - September 30, 2020

Qualifications

CPRA - Certified Practitioner of Revenue & Business Assurance (CARA - Certified Apprentice Revenue Assurance, Telecom Risks | GRAPPA)
January 1, 2024 - August 19, 2026
Additional GRAPA certifications (ER - VNA, ER - NGM, ER - DNA, ER - VNB, ER - ACC, ER - ICO, FR - ROM, ER - REN)
December 1, 2024 - August 19, 2026
Preparing Data for Analysis with Microsoft Excel | Microsoft / Coursera
January 1, 2026 - August 19, 2026
Introduction to Modern AI | CISCO
February 1, 2026 - August 19, 2026

Industry Experience

Telecommunications, Software & Internet, Financial Services, Education, Media & Entertainment