Mahmud Abdulazeez

Frontend Engineer with 3 years of experience building scalable fintech, identity verification, and enterprise web applications using React, Next.js, TypeScript, and modern frontend technologies. Experienced delivering production-ready payment systems, analytics dashboards, authentication workflows, and API-driven platforms that improve operational efficiency and customer experience. Passionate about translating complex business requirements into intuitive, high-performance user interfaces while collaborating effectively within Agile teams.

Frontend Engineer at BellBank Microfinance Bank (2024-11 – 2026-04)

• Engineered the frontend of Bell Checkout, a payment gateway platform, using React, TypeScript, Tailwind CSS, React Query, and Context API, achieving a 99.9% transaction success rate and a seamless end-to-end payment experience.
• Designed and implemented a self-service transaction management module featuring real-time payment tracking, searchable transaction history, and downloadable PDF statements, using React and React Query for live data handling, reducing customer support requests by 30%.
• Led frontend development of IDCheck v2, an identity verification platform (NIN/BVN/Passport,others) with fraud detection, compliance, wallet management, and analytics modules, supporting over 20 businesses with 300 verifications processed.
• Contributed to the development of GoTracker, a vehicle tracking platform, building responsive features for GPS tracker purchases, subscription management, recurring payments, and secure authentication, delivering a unified web experience for customers to monitor their vehicle tracking services.

Frontend Engineer at Gradific (2023-02 – 2024-04)

• Built responsive AI-powered grading and analytics interfaces with Next.js, TypeScript, and TailwindCSS, improving educator workflow efficiency by 30%.
• Developed reusable frontend components and scalable dashboard architecture, reducing feature delivery time by 40%.
• Developed a complete billing experience, including subscription selection, billing cards, payment workflows, billing details, and API integrations to support subscription management.
• Implemented invitation and collaboration workflows that allowed platform owners to invite moderators, moderators to invite learners, and invited users to securely accept invitations through role-specific onboarding flows.

Frontend Developer Intern at Enoverlab (2022-11 – 2023-01)

• Led the complete MVP frontend development of a healthcare platform, translating product requirements and UI designs into responsive, production-ready web interfaces.
• Integrated frontend components with backend APIs to deliver dynamic healthcare content and improve data accessibility for users.
• Built reusable React components and maintained consistent application architecture to improve scalability and future feature development.
• Collaborated with cross-functional stakeholders to ensure responsive design, usability, and seamless user experience across desktop and mobile devices.

B.Eng in Metallurgical and Materials Engineering – Ahmadu Bello University Zaria (2016 – 2023)