Hi, my name is
Kola Afeez.
I build scalable software solutions.
I'm a results-driven Software Developer with 4+ years of experience delivering scalable SaaS and enterprise solutions. Currently pursuing a Master's in Artificial Intelligence at the University of Stirling while developing innovative fintech solutions.
About Me
My journey into programming began with pure curiosity about how software systems work. That curiosity led me to specialize in .NET development and microservices architecture, where I've been able to make significant impacts on performance and scalability.
I started my career as a Software Developer at Chams PLC, working with .NET Core, JavaScript, and various database technologies. After being promoted to a full-time position, I moved to Sterling Bank through Uridium Technologies, where I specialized in migrating monolithic applications to microservices architecture, reducing downtime by 50%.
Seeking international experience, I worked remotely with KLAR Financial Institute in Iceland as a .NET Developer, where I built customer onboarding systems and integrated multiple Payment Service Providers. Currently, I'm developing a sophisticated AI-powered tender management system for Intend Business Development while pursuing my MSc in Artificial Intelligence.
Here are the key technologies I've been working with:
- C# & .NET Core
- ASP.NET Core
- JavaScript & TypeScript
- React & Next.js
- SQL Server & PostgreSQL
- MongoDB & Redis
- Microservices Architecture
- Azure & AWS
- RabbitMQ & Docker
- CI/CD Pipelines
Where I've Worked
Software Developer (Contract) @ Intend Business Development
June 2022 - Present
- Designed and developed a comprehensive Tender Management System from planning to deployment using C#/.NET Core and React
- Implemented scalable architecture and secure APIs capable of handling high-volume tender processing
- Collaborated with stakeholders to align technical solutions with business needs, ensuring project requirements were met
- Integrated AI capabilities for automated bid writing as part of MSc dissertation research
Software Developer (Full-time) @ Sterling Bank (Uridium Technologies)
October 2021 - May 2023
- Migrated core banking applications from monolithic to microservices architecture, cutting downtime by 50% and boosting scalability by 40%
- Optimized SQL/MongoDB queries, reducing storage overhead by 20% and significantly improving response times
- Delivered solutions in Agile teams, increasing delivery efficiency and ensuring timely project completion
- Implemented robust CI/CD pipelines using Azure DevOps for streamlined deployment processes
.NET Developer (Contract/Remote) @ KLAR Financial Institute
October 2022 - November 2023
- Built customer onboarding system that improved operational efficiency and customer acquisition by 30%
- Integrated multiple Payment Service Providers (PSPs), increasing transaction volume by 25%
- Reduced API latency by implementing advanced caching strategies and RabbitMQ for decoupled communication
- Enhanced database performance using PostgreSQL optimization techniques and Redis caching
Software Developer @ Chams PLC
January 2019 - October 2021
- Started as an intern, promoted to mid-level developer within 18 months due to strong performance
- Integrated multi-payment options into the Identity Verification Platform, enhancing user flexibility and convenience
- Migrated legacy APIs to ASP.NET Core, improving performance and maintainability significantly
- Supported database optimization and feature development for internal tools and external client systems
Some Things I've Built
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Featured Project
AI-Powered Tender Management System
A comprehensive tender management system with AI-powered bid writing capabilities. This system automates the entire tender lifecycle from requirements gathering to deployment, serving as my Master's dissertation project. Features include intelligent document processing, automated proposal generation, and robust stakeholder collaboration tools.
- C# .NET Core
- React.js
- PostgreSQL
- MongoDB
- RabbitMQ
- Azure AI Services
- Machine Learning
-
Featured Project
Core Banking Solution
Led the migration of a monolithic banking application to microservices architecture, reducing downtime by 50% and improving scalability by 40%. Implemented advanced query optimization techniques that cut execution time by 20%. The solution handles millions of transactions daily with robust security and compliance features.
- C# .NET Core
- Microservices
- PostgreSQL
- MongoDB
- RabbitMQ
- Azure DevOps
- Docker
-
Featured Project
Unified Banking & Accounting Platform
Integrated open banking APIs and multiple Payment Service Providers (PSPs) into a unified platform, improving transaction reliability by 40% and boosting operational efficiency. Built customer onboarding systems that increased acquisition efficiency by 30% while maintaining the highest security standards.
- C# .NET Core
- Open Banking APIs
- PostgreSQL
- MongoDB
- Redis
- AWS
- Azure
Other Noteworthy Projects
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Loan Management System (Gazelle)
Worked as a full-stack developer on a scalable microservices platform for Sterling Bank, improving customer engagement by 25% and streamlining loan approval workflows with automated processing.
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Payment Service Provider Integration
Integrated multiple PSPs into KLAR's banking platform, increasing transaction volume by 25%. Implemented robust error handling, transaction monitoring, and compliance features for international payments.
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Legacy API Migration
Successfully migrated legacy APIs to ASP.NET Core at Chams PLC, improving performance and maintainability. Reduced response times by 60% and enhanced system reliability for critical financial operations.
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Customer Onboarding System
Built a comprehensive customer onboarding system for KLAR Banking that improved efficiency by 30%. Features include automated KYC verification, document processing, and seamless account activation workflows.
What's Next?
Get In Touch
I'm currently pursuing my Master's in Artificial Intelligence while working on innovative fintech solutions. I'm always open to discussing new opportunities in .NET development, microservices architecture, AI integration, and fintech innovation. Whether you have a project in mind or just want to connect, I'd love to hear from you!
Say Hello