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Hi, I’m Vladyslav, a Flutter Developer with 2.5 years of experience in building high-performance mobile applications and scalable architectures. I’ve migrated legacy systems to modular monorepos and led the development of feature-rich platforms from scratch, including crypto-fintech solutions. I’m skilled in Riverpod, BLoC, and Clean Architecture, with hands-on experience integrating complex payment systems and delivering end-to-end products to App Store and Google Play. I’m an effective communicator in international teams and dedicated to clean, maintainable code and robust technical solutions.…Hi, I’m Vladyslav, a Flutter Developer with 2.5 years of experience in building high-performance mobile applications and scalable architectures. I’ve migrated legacy systems to modular monorepos and led the development of feature-rich platforms from scratch, including crypto-fintech solutions. I’m skilled in Riverpod, BLoC, and Clean Architecture, with hands-on experience integrating complex payment systems and delivering end-to-end products to App Store and Google Play. I’m an effective communicator in international teams and dedicated to clean, maintainable code and robust technical solutions.

Vladyslav Kosenko

App Developer, Web Developer, Front-End Developer, +2

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Hi, I’m Vladyslav, a Flutter Developer with 2.5 years of experience in building high-performance mobile applications and scalable architectures. I’ve migrated legacy systems to modular monorepos and led the development of feature-rich platforms from scratch, including crypto-fintech solutions. I’m skilled in Riverpod, BLoC, and Clean Architecture, with hands-on experience integrating complex payment systems and delivering end-to-end products to App Store and Google Play. I’m an effective communicator in international teams and dedicated to clean, maintainable code and robust technical solutions.…Hi, I’m Vladyslav, a Flutter Developer with 2.5 years of experience in building high-performance mobile applications and scalable architectures. I’ve migrated legacy systems to modular monorepos and led the development of feature-rich platforms from scratch, including crypto-fintech solutions. I’m skilled in Riverpod, BLoC, and Clean Architecture, with hands-on experience integrating complex payment systems and delivering end-to-end products to App Store and Google Play. I’m an effective communicator in international teams and dedicated to clean, maintainable code and robust technical solutions.

Available to hire

Hi, I’m Vladyslav, a Flutter Developer with 2.5 years of experience in building high-performance mobile applications and scalable architectures. I’ve migrated legacy systems to modular monorepos and led the development of feature-rich platforms from scratch, including crypto-fintech solutions. I’m skilled in Riverpod, BLoC, and Clean Architecture, with hands-on experience integrating complex payment systems and delivering end-to-end products to App Store and Google Play. I’m an effective communicator in international teams and dedicated to clean, maintainable code and robust technical solutions.

Skills

Experience Level

Expert

Expert

Expert

Expert

Expert

Intermediate

Intermediate

Intermediate

Intermediate

Intermediate

Intermediate

Intermediate

Intermediate

Intermediate

Language

Ukrainian

Fluent

English

Intermediate

Work Experience

Flutter Developer at Fav Bettech

January 1, 2024 - August 1, 2024

As a Flutter Developer at Fav Bettech, I supported the development effort on two projects: implementing new features, fixing bugs, and transitioning features from a monolithic to a modular monorepo architecture. I also wrote unit, UI, and integration tests to ensure quality, collaborating with cross-functional teams to deliver a scalable mobile platform.

Flutter Developer at Unicorn STC

August 1, 2024 - November 1, 2025

Led the development of two casino-related projects: first, rewriting a legacy casino platform to a modular architecture to improve performance and long-term maintainability; second, leading the development of a crypto casino from scratch, implementing core features and integrating cryptocurrency payment flows, with ongoing technical support.