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Summary

Expertise

Project Highlights

Education

Agency

KK

English:

Upper Intermediate

Kyrylo K.

vetted by Youteam

Vetted by YouTeam

Ukraine

UTC +02:00

Ukraine/Kyiv

English:

Upper Intermediate

Skilled mobile developer, expert in iOS, React Native, and Flutter, with a strong focus on quality coding and teamwork.

• Led the team and managed the development of a cryptocurrency mobile application, catering to the unique demands of the crypto industry. • Played a crucial role in the Neom project, contributing to the vision of a futuristic, technologically advanced city in Saudi Arabia. • Drove the development and optimization of a healthcare dream interpretation app, significantly enhancing subscription and conversion rates. • Contributed to developing Sweatcoin, ensuring the project's timely completion and adherence to high-quality standards. • Spearheaded mobile technology initiatives for a fintech banking product Null Gravity,, enhancing functionality and compliance through meticulous management.

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Check if Kyrylo is available

Expertise

Years of commercial development experience

11 years of experience

Core technologies

DART 7 years
Swift 8 years
Objective-C 10 years
Kotlin 7 years

Other technologies

Java
JavaScript
Python
Ruby
TypeScript
Go

Project Highlights

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Flutter Developer

Neom

Futuristic city project in Saudi Arabia, which is being built on a massive scale with the aim of becoming a hub for innovation, sustainability, and technology. The project aimed to create a new type of urban living by leveraging cutting-edge technology and renewable energy sources.

Responsibilities & achievements

• Led the development and maintenance of high-quality Flutter applications that meet business requirements and user needs. This included developing clean, efficient, and well-documented code, implementing UI/UX designs, and ensuring performance and stability. • Collaborated with cross-functional teams, including product managers, designers, and other developers, to gather requirements and plan project milestones. This included participating in code reviews and providing technical guidance to other team members. • Stayed up-to-date with the latest trends and best practices in Flutter development and mobile app development. This included experimenting with new technologies, contributing to the Flutter community, and sharing knowledge and expertise with other team members. • Wrote clean and maintainable code that adhered to coding standards and guidelines, such as SOLID principles and design patterns. This included using software testing and quality assurance techniques to ensure that applications met functional and non-functional requirements. • Participated in the continuous improvement of the development process, including contributing to the development of coding standards, automation tools, and documentation. This included sharing feedback with other team members, analyzing performance metrics, and identifying areas for improvement.

DART
OAuth
Flutter
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Flutter Developer

DreamApp

The Dream Interpretation app offers lucid dream meanings, mood tracking, dream readers, and chat with dream therapists.

Responsibilities & achievements

• Managed the development process and ensured that the team met project timelines and goals related to subscription and conversion optimization. This included monitoring progress, identifying potential roadblocks, and implementing strategies to overcome challenges. • Ensured that all code met functional and non-functional requirements, including security, performance, and scalability related to subscription and conversion optimization. This included using software testing and quality assurance techniques to identify and fix bugs and optimize app performance. • Worked closely with product managers and business analysts to identify key metrics related to subscription and conversion optimization. This included analyzing user behavior data and identifying opportunities to improve app features and functionality. • Developed and maintained project documentation related to subscriptions and conversion optimization, including technical specifications, project plans, and progress reports. This included ensuring that all documentation was up-to-date and accessible to relevant stakeholders. • Identified areas for process improvement and developed and implemented process improvements to increase efficiency and effectiveness related to subscriptions and conversion optimization. This included analyzing project metrics and identifying opportunities for improvement.

DART
Go
Retrofit
HealthKit
Flutter
Firebase
Nest.js
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Mobile Developer

Sweatcoin

Activity tracker with the marketplace, which allows earning when you walk.

Responsibilities & achievements

• Translated project requirements into technical specifications and collaborated with cross-functional teams. • Wrote clean, well-documented, and maintainable code. • Conducted thorough testing and debugging for high-quality results. • Optimized app performance and enhanced user experience through code improvements. • Stayed updated with React Native trends and emerging technologies. • Ensured on-time project completion through collaboration with project managers, designers, and fellow developers. • Participated in code reviews and provided constructive feedback to improve code quality. • Troubleshooted and resolved technical issues and bugs.

JavaScript
Kotlin
Ruby
TypeScript
Swift
Docker
GraphQL
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Mobile Tech Lead

Null Gravity

AI-powered glucose that works without skin pricking insights & predictions to change the way you eat and live.

Responsibilities & achievements

• Developed and maintained mobile applications for healthcare that run on iOS and Android platforms. • Created and enhanced telehealth features, allowing users to schedule virtual appointments, conduct video consultations, and securely exchange medical information with healthcare providers. • Developed functionalities to connect and sync with IoT healthcare devices, such as wearables and sensors. • Implemented robust security measures to protect sensitive healthcare data.

Bluetooth
C++
Kotlin
Jenkins
Swift
Mixpanel
MVVM Light
Firebase
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Flutter Team Lead Engineer

Hiveon

Developed internal products for a crypto mining company focused on staking, Blockchain, and BTC pool. This experience has given Kyrylo a strong understanding of the cryptocurrency industry and the unique challenges faced by companies operating within it.

Responsibilities & achievements

• Managed and led a team of mobile developers to develop and maintain the company's cryptocurrency mobile application. • Collaborated with other team leads and stakeholders to define project requirements, scope, and timelines. • Developed and maintained a project roadmap, prioritizing tasks and managing team resources to meet project deadlines. • Mentored and trained team members on technical skills and best practices in mobile development and blockchain technology. • Conducted code reviews to ensure code quality, security, and maintainability. • Implemented and enforced development processes and standards to improve efficiency and code quality. • Collaborated with the product team to understand user requirements and feedback and incorporate them into the development process. • Monitored and tracked the mobile application's key performance indicators (KPIs) to identify improvement areas and optimize user experience. • Stayed up-to-date with the latest trends and technologies in mobile development and blockchain technology to ensure the company's mobile application is cutting-edge. • Fostered a culture of innovation, creativity, and continuous improvement within the mobile development team.

Go
Blockchain
Flutter
GraphQL
PCI DSS
Firebase

Education

Higher education in Computer Science

Agency

Development agency #31

400+

GMT-11

Remote

Want to hire this engineer?

Check if Kyrylo is available