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Ezinwa victor

@ezinwavictor

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Dedicated Native Mobile Developer with 6 years of experience.

United States

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What I'm looking for

I am looking for a role that fosters innovation, encourages collaboration, and offers opportunities for professional growth.

I am a dedicated Native Mobile Developer with over six years of experience in both native and hybrid frameworks, including Swift, Java, and Kotlin. My journey has been marked by significant contributions to leading tech companies, including a pivotal role at an AI-powered kitchen food provider in San Francisco, where I helped serve 3,000 customers daily.

Throughout my career, I have designed and developed scalable Android applications, led the development of innovative systems, and optimized app performance to meet industry standards. My work at Trust Payments and CloudChef has not only improved efficiency and security but also enhanced user satisfaction and retention through continuous feedback and iterations.

With a strong foundation in mobile application development and a commitment to staying updated with the latest industry trends, I am passionate about creating cutting-edge solutions that drive user engagement and satisfaction.

Experience

Work history, roles, and key accomplishments

Current

Senior Android Developer

Current

Trust Payments

Feb 2025 - Present (4 months)

Designed and developed scalable Android applications for SDK and PoS fintech products, leading the development of a self-checkout automation system to improve efficiency and security. Implemented real-time camera feed for fraud detection and prevention, while integrating high-level encryption for secure API communication and user authentication.

Android SDK Git Kotlin Java Performance Optimization Security Fintech

Senior Android Developer

CloudChef

May 2024 - Mar 2025 (10 months)

Led the unification of sensor modules and the Recipe Guidance System into a single Android SDK-based platform, significantly improving integration efficiency and reducing time-to-market. Collaborated with cross-functional teams to define, design, and ship new features, enhancing app functionality and user satisfaction.

Android SDK Git Kotlin Firebase GraphQL Scrum Agile Development Performance Optimization

Mobile Developer II

SingKing Karaoke

Aug 2022 - Oct 2023 (1 year 2 months)

Engineered a state-of-the-art system for speech-to-music note conversion, enhancing precision and efficiency in the Sing-Along game and reducing error rates. Developed a new Sing-Along game feature that significantly boosted user growth and engagement, attracting 100,000 new active users.

Kotlin Performance Optimization User Engagement Streaming

Android Developer I

Tribes

Jun 2021 - Aug 2022 (1 year 2 months)

Orchestrated the transformation of Figma designs into a responsive UI using Jetpack Compose, Material Designs, and Custom UI components, significantly elevating user experience. Streamlined REST API queries, slashing load times for HTTPS requests for the client movie catalogue app.

Figma Jetpack Compose Material Design REST APIs Kotlin Agile UI Design Performance Optimization

Education

Degrees, certifications, and relevant coursework

The University of Winnipeg

Post-Degree Diploma, Mobile Application Development

Currently pursuing a Post-Degree Diploma in Mobile Application Development, focusing on advanced concepts and practical skills in mobile app creation. This program enhances expertise in modern mobile development frameworks and technologies.

University of Nigeria

Bachelor of Education, English & Literary Studies

Studied English and Literary Studies, gaining a comprehensive understanding of language, literature, and educational methodologies. Developed strong analytical, research, and communication skills applicable to various professional contexts.