Summary
Overview
Work history
Education
Skills
Timeline
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Oladeji Muhammed

Summary

Results-driven Mobile Engineer with expertise in Flutter, Kotlin, and Swift, delivering high-performance applications for Android and iOS. Experienced in full software development lifecycle (SDLC), UI development, API integration, and cloud-based mobile solutions. Passionate about building scalable applications with clean architecture, SOLID principles, and test-driven development (TDD). Proven track record of developing secure apps and increasing user engagement.

Overview

6
6
years of professional experience

Work history

Software Engineer (Mobile)

Chamsmobile
03.2023 - 03.2025
  • Principal engineer on Kegow Wallet, fintech app built with Kotlin Multiplatform Mobile (KMM), increasing user base from 4,000 to 17,000+ in 14 months
  • Developed "I AM Alive", pension verification app for Shell Nigeria pensioners, and implemented security recommendations from KPMG's Cybersecurity app audit (Flutter & Dart)
  • Collaborated with cross-functional teams to deliver high-performance, secure, and scalable mobile applications across Android and iOS platforms
  • Conducted rigorous unit testing, debugging, and performance optimizations to enhance app stability
  • Provided comprehensive technical support, ensuring smooth operation across all platforms and devices.

Projects

Projects worked on

POSBuddy

  • Designed and developed intuitive and automated transaction recording and profit tracking software solution for small to medium-sized retailers and merchants that reduces manual errors and labor costs.
  • Implemented AI-infused chatbot to enhance user interaction and support.

appGift

  • Built a secure and scalable application for digital gift card trading.
  • Implemented payment gateway integrations and fraud detection mechanisms to enhance transaction security.
  • Optimized app performance and user experience, improving speed and reliability.
  • Collaborated with product and backend teams to build seamless features for gift card management.
  • Conducted debugging, testing, and code reviews to maintain high software quality.

Territorial Sales Manager

Payforce by Fairmoney
05.2021 - 06.2022
  • Payforce by Fairmoney
  • Introduced Crowdforce to Osun market and single-handedly onboarded over 2,500 field agents, processing N300million+ worth of transactions monthly by time of leaving

Operations Lead

Nomba
05.2019 - 04.2021

Provided prompt and robust support and issue resolution to over 10,000 mobile-money agents, whilst maintaining strong working relationship with them

  • Kept accurate inventory, and closely monitored all company's resources spread across state
  • Formerly Kudi

Education

M.Sc. - Environmental Control & Management (Remote Sensing & GIS)

Obafemi Awolowo University
Ile-Ife, Osun State

B.Sc. (Hons.) - Zoology

University of Ilorin

Skills


  • Mobile Development (Android and iOS)
  • Kotlin & Jetpack Compose
  • Flutter & Dart
  • Swift & SwiftUI
  • Nodejs
  • Expressjs
  • API and Third Party SDK Integration
  • Version Control (Git, Github, Bitbucket)
  • CI/CD and Test Driven Development
  • Database (MySQL, SQLite, Firebase, Supabase, Room)
  • UI/UX Design Principles & Best Practices
  • Cloud Messaging APIs & Push Notifications
  • Crashlytics, Testing and Documentation
  • Google Play/App Release Process
  • Agile Development & Cross-Functional Team Collaboration
  • Problem Solving and Critical Thinking
  • Fast-paced/Startup Experience
  • Passion for Automation, AI Innovation and Cybersecurity


Timeline

Software Engineer (Mobile)

Chamsmobile
03.2023 - 03.2025

Territorial Sales Manager

Payforce by Fairmoney
05.2021 - 06.2022

Operations Lead

Nomba
05.2019 - 04.2021

B.Sc. (Hons.) - Zoology

University of Ilorin

Projects

Projects worked on

M.Sc. - Environmental Control & Management (Remote Sensing & GIS)

Obafemi Awolowo University
Oladeji Muhammed