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BOLUWATIFE OSINEYE

Available to hire

I’m Boluwatife Osineye, a cross-platform mobile app developer with 3+ years of experience building and shipping React Native applications for iOS and Android.

About

I’m Boluwatife Osineye, a cross-platform mobile app developer with 3+ years of experience building and shipping React Native applications for iOS and Android. I’ve owned frontend delivery and maintenance across multiple App Store-listed apps in a multi-vendor logistics and commerce environment, working from product specifications and Figma designs while integrating REST APIs and third-party services.

I also build full-stack and frontend experiences, including maintaining Fitnex, a workout-tracker PWA with offline support and guest access, plus earlier work on interfaces like a real-time e-voting app. I enjoy collaborating with stakeholders in remote, contract-based setups—taking features through testing, debugging issues found in production, and preparing reliable release builds for distribution.

  • 2 years' experience
  • Joined September 2026

Industry experience

  • Software & Internet
  • Education
  • Transportation & Logistics
  • Retail
  • Computers & Electronics

More experts in Lagos, Nigeria

Work experience

Frontend Developer (React Native / Mobile) · Insta-Delivery Systems (ISDS)Jul 2025 – Jul 2026 · 1 yr 1 mo

Built and shipped features using React Native, Expo, and TypeScript across authentication, onboarding, dashboards, multi-step shipment forms, cart, payments, wallet transfers, and shipment history. Integrated and debugged REST API calls, resolving failing integrations and incorrect data responses by improving request handling across existing codebases. Investigated and fixed push notification delivery failures and order-alert popup errors on both iOS and Android, including thorough device testing to resolve crashes and production defects. Supported release readiness through code reviews, testing checklists, and iOS/Android device testing; shipped three React Native apps via TestFlight to the App Store.

Mobile Developer (React Native) · Imagine IntegratedJan 2025 – Jul 2025 · 7 mos

Developed React Native interfaces for iOS and Android and integrated REST APIs. Collaborated with designers to implement responsive mobile screens directly from Figma prototypes and user flows, ensuring UI consistency and correct data binding to backend services.

Frontend & Mobile Engineer · Sabi ProgrammersJan 2024 – Dec 2024 · 1 yr

Co-developed the Sabi E-Voting App, leading implementation of the React and Tailwind CSS UI for real-time polling to support responsive user interactions during voting sessions.

Education

B.Sc. Computer Science & Education (Second Class Upper) · University of Ilorin2018 – 2023

Certifications and awards

NYSC2030 – 2026

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