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Ifeoluwa Olubo

@ifeoluwaolubo

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Senior Backend Developer with expertise in scalable systems and APIs.

Zimbabwe

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What I'm looking for

I seek a role that fosters innovation and collaboration, offering opportunities for growth and impactful projects.

I am a dedicated Backend Developer with extensive experience in building reliable and scalable systems across various sectors, including Credit Organizations, Fintech, Proptech, and Ecommerce. My journey has been marked by a commitment to performance, data integrity, and security, which I prioritize in every project I undertake. I excel at designing robust APIs, optimizing database queries, and integrating third-party services, always with a thoughtful, problem-solving mindset.

At PebbleScore, I led the development of modular APIs that aggregated credit data, significantly enhancing user experience and contributing to a remarkable growth in active users from 3,000 to 20,000. My role involved creating intelligent services for credit score improvement and automating complex processes, which streamlined operations and eliminated bottlenecks. My experience at Propaddy and Traders of Africa further honed my skills in developing collaborative systems and robust marketplace platforms, ensuring scalability and user satisfaction.

Experience

Work history, roles, and key accomplishments

Current

Backend Developer Product Development Team

Current

Propaddy

Oct 2023 - Present (1 year 9 months)

Developed bulk and single-tenant onboarding via manual input, CSV, or Excel uploads; integrated automated rent reminders based on due dates, frequency, and amount. Implemented the “Rental Verification” feature to allow landlords to verify potential tenants through background checks and deliver results securely. Enabled multi-user collaboration by building a system where organizations can invite me

Onboarding Background Checks Role Based Access Control Backend Development System Design Database Optimization Third Party Integrations

Current

Lead Developer Development Team

Current

PebbleScore

Jan 2023 - Present (2 years 6 months)

Designed and maintained robust, modular APIs that aggregated and normalized credit data from Nigeria’s three major bureaus, enabling users to get real-time insights into their credit profiles. Built intelligent services to parse bureau reports, identify score-impacting factors, and deliver trends and alerts for significant changes. Fully automated the dispute process: from generating and sending b

API Design Data Normalization LLM Backend Development System Design Database Optimization Third Party Integrations Problem Solving Data Integrity

Backend Developer Development Team

Traders of Africa

Mar 2022 - Present (3 years 4 months)

Spearheaded the development of Version 2 of the platform, a complete overhaul of the original system to support a more robust, two-sided marketplace experience. Built dedicated Buyer and Seller portals, each with tailored workflows for product listing, inquiry, negotiation, and transaction processing. Designed and implemented a real-time chat system enabling direct communication between buyers and

Platform Development Marketplace Real Time Communications RFQ Flow Automation Scalability Backend Development System Design Database Optimization Third Party Integrations

Education

Degrees, certifications, and relevant coursework

University of Lagos

BSc.BE Mathematics, Mathematics

Grade: First Class Honours

Graduated with First Class Honours, demonstrating exceptional academic performance in the field of Mathematics. Recognized as the Best Graduating Student in the Department of Mathematics.

Udacity

Nanodegree, Cloud DevOps Engineer

Completed a Nanodegree in Cloud DevOps Engineering, gaining expertise in cloud infrastructure and DevOps practices. Acquired skills in deploying, managing, and scaling applications in cloud environments.