Cloud Security Engineer · Data Scientist · Software Engineer.
Building secure, intelligent financial infrastructure — from Africa to the world.
"I am from Yaoundé.
I am going to Paris.
And I am not done yet."
I am Ismaël Ariel Kagou Manga — a 21-year-old engineer from Yaoundé, Cameroon, building toward a career at the intersection of cloud security, data science, and financial infrastructure.
I did not follow a straight line to get here. I taught myself software engineering through ALX Africa at a time when the program was free and I had nothing but hunger and a laptop. I stopped at month 8 when life pushed back. Then I went back and finished — because ALX had already made me someone who finishes hard things.
At Afriland First Bank, I got my first real look at what it means to protect financial systems from the inside. I migrated a BI platform, designed access controls that cut security breaches by 25%, and built bilingual training materials for 200 people — all before turning 21. That experience showed me where my two worlds — data and security — could collide in ways that genuinely matter.
In September 2026, I begin a Master's in Cybersecurity Engineering at ESME in Paris. My target is clear: Cloud Security Engineer in the financial sector, specializing in the place where AI-driven threat detection meets compliance automation. I am building the certification stack — AWS, CCSP, CISA, CISSP — methodically, one layer at a time.
I speak French natively, English professionally, and a little Chinese. I write about technology and share what I learn. I believe the most powerful thing a young African engineer can do is build in public, share the journey, and refuse to be invisible.
I am from Yaoundé. I am going to Paris. And I am not done yet.
Migrated SAP BI 4.3 improving reporting efficiency by 30%. Designed role-based access controls reducing security breaches by 25%. Created bilingual training for 200+ employees.
2,000+ commits. Strong foundations in C, Python, algorithms and system engineering. Stopped at month 8 — then went back and finished self-paced. ALX made me someone who finishes hard things.
Harvard Aspire Leaders Program. McKinsey Forward Program. Bytes Club Lead — organized 10+ workshops on data science and cloud computing for 150+ peers.
Cloud SecDevOps · Penetration testing · Cryptography · AI security · Digital forensics. Target: Cloud Security Engineer in European financial services.
Full Tech Stack
A full-stack web platform that centralizes institutional knowledge for PKFokam Institute — policies, fees, programs, and events — powered by a Retrieval-Augmented Generation (RAG) AI assistant. Students and staff can ask questions in plain language and receive answers grounded in official documents with source citations. Includes a Program Pathfinder quiz, real-time notifications, and a secure admin portal for document management.
Classification model predicting job application approval on a 1,155-record dataset (30 features). Built using the CRISP-ML(Q) methodology — achieves ≥85% accuracy and reduces manual screening costs by 20%. Includes correlation heatmaps, feature engineering, and explainable AI outputs for HR teams.
Interactive 3-page Power BI dashboard analyzing $318K in sales across branches. Surfaces insights on payment method dominance (E-wallets lead at 34.68%), revenue by city, monthly trends, and product line performance — with slicers for date, branch, and customer type.
Full-featured JavaFX desktop application for managing employee records, attendance, and salaries. CRUD operations with photo upload, search-by-any-field, a live hiring trend chart (XYChart), and MySQL-backed dual-table schema. Built for PKFokam Institute's HR operations.
Complete restaurant management platform with an admin panel. Covers food CRUD with image upload, category management with auto-renaming, live order tracking (Ordered → On Delivery → Delivered), and a stats dashboard. Secured with MD5 hashing and PHP session management.
The institutions and companies that have shaped my skills, awarded my credentials, and trusted my work.
I had the pleasure of working with Ismaël during his internship at Afriland First Bank. As a senior software engineer, I was impressed by his resilience, analytical skills, programming proficiency, and innovative mindset.
Ismaël quickly became an invaluable asset to our team. His contributions towards IT support of our business intelligence platform demonstrated his ability to think critically, solve complex problems, and collaborate effectively.
I highly recommend Ismaël for any role that requires a talented and dedicated individual.
Internships · Collaborations · Cloud Security · FinTech · Paris & beyond