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I am a passionate Mobile Flutter lead currently leading a mobile team at STRUKTURA, focusing on research and development projects involving Android Kotlin, iOS Swift, Flutter, and React. I have built mobile and QA teams from scratch, shipped over 20 apps to major app stores, and developed innovative mobile platforms and automation projects. My goal is to assemble effective teams and ensure high-quality standards in app development and testing. With a strong background in both manual and automation QA and extensive experience in mobile development, I have transitioned smoothly between roles while continuously enhancing my technical skill set. I enjoy mentoring junior engineers and delivering impactful mobile and automation solutions, contributing to the success of SaaS and R&D projects in the mobile sector.…I am a passionate Mobile Flutter lead currently leading a mobile team at STRUKTURA, focusing on research and development projects involving Android Kotlin, iOS Swift, Flutter, and React. I have built mobile and QA teams from scratch, shipped over 20 apps to major app stores, and developed innovative mobile platforms and automation projects. My goal is to assemble effective teams and ensure high-quality standards in app development and testing. With a strong background in both manual and automation QA and extensive experience in mobile development, I have transitioned smoothly between roles while continuously enhancing my technical skill set. I enjoy mentoring junior engineers and delivering impactful mobile and automation solutions, contributing to the success of SaaS and R&D projects in the mobile sector.

Oleg Kuzminsky

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I am a passionate Mobile Flutter lead currently leading a mobile team at STRUKTURA, focusing on research and development projects involving Android Kotlin, iOS Swift, Flutter, and React. I have built mobile and QA teams from scratch, shipped over 20 apps to major app stores, and developed innovative mobile platforms and automation projects. My goal is to assemble effective teams and ensure high-quality standards in app development and testing. With a strong background in both manual and automation QA and extensive experience in mobile development, I have transitioned smoothly between roles while continuously enhancing my technical skill set. I enjoy mentoring junior engineers and delivering impactful mobile and automation solutions, contributing to the success of SaaS and R&D projects in the mobile sector.…I am a passionate Mobile Flutter lead currently leading a mobile team at STRUKTURA, focusing on research and development projects involving Android Kotlin, iOS Swift, Flutter, and React. I have built mobile and QA teams from scratch, shipped over 20 apps to major app stores, and developed innovative mobile platforms and automation projects. My goal is to assemble effective teams and ensure high-quality standards in app development and testing. With a strong background in both manual and automation QA and extensive experience in mobile development, I have transitioned smoothly between roles while continuously enhancing my technical skill set. I enjoy mentoring junior engineers and delivering impactful mobile and automation solutions, contributing to the success of SaaS and R&D projects in the mobile sector.

Available to hire

I am a passionate Mobile Flutter lead currently leading a mobile team at STRUKTURA, focusing on research and development projects involving Android Kotlin, iOS Swift, Flutter, and React. I have built mobile and QA teams from scratch, shipped over 20 apps to major app stores, and developed innovative mobile platforms and automation projects. My goal is to assemble effective teams and ensure high-quality standards in app development and testing.

With a strong background in both manual and automation QA and extensive experience in mobile development, I have transitioned smoothly between roles while continuously enhancing my technical skill set. I enjoy mentoring junior engineers and delivering impactful mobile and automation solutions, contributing to the success of SaaS and R&D projects in the mobile sector.

Skills

Experience Level

Expert

Expert

Expert

Expert

Intermediate

Intermediate

Intermediate

Intermediate

Intermediate

Language

Ukrainian

Fluent

Russian

Advanced

English

Advanced

Work Experience

Mobile Lead at STRUKTURA

March 1, 2022 - Present

Created and currently lead a mobile team from scratch, including developers and testers, focused on R&D projects. Established a mobile department working on diverse applications ranging from simple UI-only apps to complex client-server systems using Android Kotlin, iOS Swift, Flutter, and React.

QA Lead at STRUKTURA

March 1, 2022 - August 18, 2025

Created and led a QA team from scratch while also working as a mobile developer. Recruited manual QA engineers, provided training, designed and implemented company-wide testing workflows and quality metrics, and monitored their implementation across all projects.

Mobile (Java) Engineer at Freelance

April 1, 2021 - August 18, 2025

Transition period between roles focusing on mastering native Android development and later some iOS. Worked full-time outsourced developer for a single client after the initial learning period.

Automation Engineer at Brainstack, Kyiv

March 1, 2020 - August 18, 2025

Transitioned from manual QA to automation engineer for payment systems. Built an automation project from scratch for a new billing system to ensure acceptance and regression testing. Balanced learning automation stack with ongoing manual QA responsibilities.

Manual QA at Mobisoft, Kyiv

July 1, 2017 - August 18, 2025

Provided manual QA for a multi-module client-server application ensuring fast and reliable feature delivery while maintaining quality standards. Tested Mobile, Web, API, Mac, and Windows components including performance, integration, and validation testing.

Technical Support at Mobisoft, Kyiv

September 1, 2016 - August 18, 2025

Provided English-language call and text support to clients and resolved technical issues efficiently.