Personal details
Chijioke N.
Based in: 🇳🇬 Nigeria
Timezone: West Central Africa (UTC+1)
Summary
Boasting 8+ years of dedicated experience in the software sector, I've carved a niche for myself, focusing on distributed systems, information retrieval, and multifaceted development spanning mobile and web platforms. Originally grounded in iOS development, I've always been at the forefront of optimal mobile interaction.
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Technical skills
Top 3 skills
Work Experience
Product Engineer
Afriex | Dec 2023 - Present
React
React Native
- ● Reviewed pull requests and ensured the smooth functioning of the continuous integration (CI) system to maintain consistent performance and high-quality standards.
- ● Collaborated with cross-functional teams to develop new features and plan upcoming additions to the app, delivering innovative and user-friendly functionalities.
- ● Introduced and successfully implemented A/B testing with Firebase to validate assumptions and gather valuable insights, resulting in informed decisions and optimised product offerings.
- ● Ensured adherence to UI/UX design guidelines set by Apple and Android, creating a visually appealing and seamless user experience across different platforms.
- ● Introduced and implemented best coding practices, such as designing a component system, utilising the MVVM architecture, enforcing code quality checks through Github Actions, and promoting code reusability.
- ● Optimised the CI process on GitHub Actions to reduce the cost of Detox end-to-end (e2e) on CircleCI. Utilised GitHub labels and pull request triggers to only trigger CircleCI when unit tests and code coverage pass on GitHub.
- ● Implemented Appcenter Codepush with GitHub Action and Fastlane by utilising a standardised git branch naming convention. This naming convention enables the product to target a specific version indicated by the git branch name.
Senior iOS Engineer (Contract)
HeroUnit | Aug 2020 - Apr 2021
Objective-C
XCUITest
RxSwift
Swift 4
HeroUnit is a remote agile software workplace that delivers highly robust applications for its clients in the US and Canada.
● Migrated Servpro’s mobile application from Objective C to Swift 4 using Reactive programming, contributing to a team of 5 Mid-Senior Level engineers.
● Wrote and Unit Tested over 1800 lines of Swift code while following Apple's Swift Style Guide.
Education
American University of Nigeria
Bachelor's degree・Software Engineering
Jan 2010 - Dec 2013
Personal Projects
2021
TypeScript
Firebase
Google Cloud Platform
SendGrid
Next.js
A remote hiring marketplace for skilled Africans and providing employers a way to connect with talented candidates located in Africa.
2022
Ruby on Rails
Flutter
A hospitality management platform for Nigeria built with Ruby on Rails and Flutter.
● Design platform and database architecture and configure CICD pipeline, reviewing Ruby on Rails API PRs with unit tests while building the
● Sole engineer of the mobile app built with Flutter.
Certifications & Awards
Full Stack Nanodegree
Udacity