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Onah Chukwuebuka

@onahchukwuebuka

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Senior Mobile Software Engineer with expertise in Flutter and Dart.

Nigeria

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What I'm looking for

I am seeking a role that fosters innovation and offers opportunities for growth in mobile development.

As a Senior Mobile Software Engineer, I have a proven track record of developing and optimizing mobile applications that enhance user experience and drive business growth. My recent role at Tramatch Dating App involved expanding the app's availability to iOS, integrating a subscription system, and implementing analytics for data-driven decision-making. These initiatives significantly increased the user base and established a recurring revenue stream.

Previously, I contributed to the logistics platform at Cary, where I built and launched separate Rider/Carrier and User apps, implemented real-time courier tracking, and integrated secure payment processing. My experience at Kobo360 allowed me to lead the migration of Flutter applications, ensuring improved performance and scalability. I have consistently achieved high performance ratings and have a passion for mentoring junior engineers, fostering their growth in the tech industry.

Experience

Work history, roles, and key accomplishments

Current

Mobile Software Engineer

Current

Cary

Jul 2023 - Present (1 year 11 months)

Built and launched a logistics platform with real-time courier tracking and dynamic price negotiation features. Integrated secure payment processing and managed app versioning for mobile platforms.

Real Time Tracking Payment Processing Mobile App Development Socket.IO

Current

Senior Mobile Developer

Current

Tramatch Dating App

Sep 2023 - Present (1 year 9 months)

Expanded the app’s availability by adding iOS support, integrated a subscription system, and implemented analytics for user behavior tracking. Developed premium features and designed a liveliness check system to enhance platform trust.

iOS Development Subscription Systems Analytics User Experience Design Mobile App Development

Flutter Developer

HBG Technologies

Mar 2023 - Aug 2023 (5 months)

Built a marketplace for local service providers and designed an automated verification system. Achieved 90% code coverage with unit and integration tests, significantly reducing regression errors.

Marketplace Unit Testing Flutter

Software Engineer

Kobo360

Sep 2021 - Aug 2023 (1 year 11 months)

Developed and optimized features for a major supply chain management platform. Maintained the Dart SDK and led the migration of Flutter applications, while authoring technical documentation and mentoring interns.

Supply Chain Management Technical Documentation Mentorship

Lead Mobile Developer/IT Project Manager

Kampus360

Jan 2023 - Mar 2024 (1 year 2 months)

Led a team to develop an iOS app for field force management and organized development efforts for a corporate information management system and a point-of-sale system.

iOS Development Project Management Team Leadership System Design Point of Sale

Education

Degrees, certifications, and relevant coursework

Federal University of Technology, Owerri

Bachelor of Technology, Information Technology

2016 - 2022

Grade: First Class Honors

Activities and societies: Contributor to Google Developers Student Community, President of National Association of Information Technology Students (NAITS), FUTO Chapter.

Completed a Bachelor of Technology in Information Technology with a focus on various aspects of software development, database systems, and artificial intelligence. Engaged in relevant coursework including Data Structures, Object Oriented Programming, and System Design.