Project Experience
Landmark AI Agent
2024 – PresentGPT-4FastAPIRAGSupabase VectorWhatsApp API
Software Engineer (AI Systems & Full-Stack)
- ▹ Architected a specialized agentic system using GPT-4 to dynamically route user intents, reducing latency by 35% and improving accuracy.
- ▹ Engineered a RAG system utilizing vector similarity search (Cosine Similarity) with Supabase (PostgreSQL) and local SQLite fallbacks.
- ▹ Developed a high-availability integration with the WhatsApp Business API featuring session-persistent state management across 10,000+ daily interactions.
Veritas AI
2024 – 2025Next.js 15MongoDB VectorStripeFirebaseGCS
Full-stack & AI Developer
- ▹ Architected a RAG system using FastAPI and MongoDB Atlas Vector Search, achieving an 83% reduction in query latency (1.2s to 200ms).
- ▹ Engineered a document processing pipeline (PDF/DOCX) using Python and GCS, cutting infrastructure costs by 75% via Archive tiering.
- ▹ Designed a multi-tenant SaaS architecture supporting organization-scoped RBAC and secure identity management via Firebase.
TaniQR SaaS
2023 – 2024JavaSpring BootGPT-4oRedisNext.js
Lead Fullstack & AI Developer
- ▹ Integrated GPT-4o for natural language QR design configurations, reducing design time by 70%.
- ▹ Implemented GPT-4 Vision for menu digitization with 95%+ accuracy in extracting categories and pricing.
- ▹ Developed a scalable microservice architecture in Java handling redirects with <50ms latency using Redis.
Professional Experience
Artificial Intelligence & ML Engineer
Jan 2025 – Present Tegence AI · Abuja, Nigeria
- ▹ Lead the AI team of 3 engineers, spearheading multiple core AI initiatives.
- ▹ Developed recommendation systems and neural translation machines for underrepresented Nigerian languages.
- ▹ Built AI-powered chatbot systems with advanced contextual understanding of user enquiries.
Artificial Intelligence Engineer
Apr 2024 – Aug 2025 Sabi AM · Lagos, Nigeria
- ▹ Reduced manual HR workload by 50% through an automated AI-powered onboarding/offboarding system.
- ▹ Fine-tuned and integrated custom AI models to enable personalized recommendations and smarter interactions.
- ▹ Optimized model performance and deployment speed by implementing efficient training pipelines and production-ready APIs.
IT Support Staff
Dec 2022 – Oct 2023Maryland Global Initiatives Corporation · Abuja
- ▹ Improved operational efficiency by managing IT assets and providing technical support across departments.
- ▹ Reduced hardware replacement costs by diagnosing and repairing equipment, increasing device lifecycle.
Software Engineering Intern
Jul 2022 – Oct 2022Sterling Bank · Lagos
- ▹ Increased data processing efficiency by 20% through Python automation and Excel macros.
- ▹ Built visual dashboards in Power BI to enable clearer decision-making for asset tracking.
Publication
Benchmarking Machine Learning Techniques for Phishing Detection and Secure URL Classification
International Journal of Computer Science and Mobile Computing · Jan 2025
Owa, K. & Adewole, O. (2025)
Conducted a comparative analysis of Random Forest, SVM, and Decision Tree classifiers on 640,000+ phishing and benign URLs, with Random Forest achieving top accuracy (87.85% on Aalto, 86.86% on Kaggle).
Education
York St. John University, York
Master of Business Administration (MBA)
Sep 2025 – 2026
Pan-Atlantic University, Lagos
MSc. Data Science, Artificial Intelligence Focus
Sep 2023 – Dec 2024 · 4.0 CGPA
Ajayi Crowther University, Oyo
BSc. Computer Science
2018 – 2022