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toyosi israelTI
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toyosi israel

@toyosiisrael

Results-driven Flutter developer with expertise in cross-platform applications.

Nigeria
Message

What I'm looking for

I am looking for a collaborative environment where I can innovate and grow, focusing on impactful projects that enhance user experiences.

I am a results-driven and highly motivated Flutter developer with a proven track record of building responsive, scalable, and user-centric cross-platform mobile applications. My expertise lies in using Flutter and Dart to translate complex product requirements into high-performance, visually compelling experiences. I am skilled in modern architecture patterns such as BLoC, Riverpod, and Clean Architecture, with a strong emphasis on maintainability, responsiveness, and user experience.

Throughout my career, I have successfully revived unstable legacy codebases and led technical improvements that drive performance and team productivity. I am passionate about innovation and collaboration, consistently delivering impactful solutions that align with business goals and elevate user satisfaction. My experience includes integrating RESTful APIs, implementing payment gateways, and optimizing application performance, all while ensuring a seamless user experience.

Experience

Work history, roles, and key accomplishments

HI

Internet Marketplace Platform Developer

Hire

Led the mobile development effort, overseeing feature planning, implementation, and release coordination across the engineering team. Re-architected and refactored the existing codebase to follow best practices and clean architecture, resulting in a 70% improvement in team productivity and reduced technical debt.

SU

E-Commerce Multi-Vendor App Developer

Suprix

Spearheaded the architectural overhaul of a fragmented Flutter codebase by replacing setState logic with the BLoC pattern and adopting clean architecture principles, resulting in improved scalability, testability, and code maintainability. Engineered and deployed a reusable Cart Summary Bar component featuring animated transitions, dynamic product totals, emoji indicators based on product types, a

Hermex Travels logoHT

Flutter Developer

Hermex Travels

Translated Figma UI/UX designs into responsive, production-ready Flutter screens, ensuring consistent branding and visual quality across Android and iOS platforms. Improved layout responsiveness and adaptive behaviour to guarantee optimal performance on a wide range of screen sizes and resolutions.

Education

Degrees, certifications, and relevant coursework

JU

Joseph Ayo Babalola University

Bachelor's Degree, Computer Science

Grade: Second-Class Upper Honours

Achieved Second-Class Upper Honours in Computer Science. Developed a predictive model for motorbike accident severity using machine learning algorithms, achieving 84% accuracy. Relevant coursework included Survey of Programming Language, Software Development, Data Structures, and Algorithms.

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