Samuel Iyiola Ajayi
Full Stack Software Engineer · Lagos
I'm Samuel, a full stack engineer from Lagos, Nigeria. I build production platforms for web and mobile. HR tech, e-commerce, and healthcare, with a focus on shipping reliable systems.
B.Sc. Computer Science graduate from Caleb University. Previously at Prunedge; lead frontend for Caleb University Tech Hub; 3rd place in the university HR Innovation competition with WorkforceIQ.
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Projects
WorkforceMS
Multi-tenant HR platform: payroll, Nigerian tax compliance, AI performance reviews, anonymous reporting, employee self-service.
SwiftCart
Supermarket delivery stack: customer, rider, and admin apps on one backend. Inventory, payments, real-time tracking, FIRS-compliant tax reporting.
Blood Donor Platform
Match hospitals, donors and recipients by blood type and location. Python matching API; Next.js frontend for registration, search, and availability.
Qartly
Lead backend for an early-stage startup. Core Python services, APIs, and data models that power the product.
Experience
Lead Frontend Web Developer
Led frontend for the Tech Hub at Caleb University: set UI standards, shipped internal tools, mentored peers on React/Next.js and responsive design.
Software Developer
Worked on multiple client and product projects that have gone live, contributing across the stack on production systems used by real users.
3rd Place · HR Innovation
WorkforceIQ full employee-lifecycle HR platform with payroll, Nigerian tax compliance, and AI-backed performance reviews.
Education
B.Sc. Computer Science
Graduate. Relevant coursework: software engineering, data structures, algorithms, and web development.
Skills & Tools
LANGUAGES
FRONTEND & WEB
BACKEND & APIS
MOBILE
DATABASES & INFRA
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