Roman Chernyak Email & Phone Number

New York, United States

- Implemented 15SOF SDK: Spearheaded the development and integration of the 15SOF SDK, enabling seamless partner integration. This key contribution facilitated a strategic partnership with the NBA, leading to the SDK’s inclusion in the NBA Android app, which now boasts over 10 million users.- Developed and launched the 15SOF Android App, achieving 50,000+ downloads on the Google Play Store (https://play.google.com/store/apps/details?id=com.fsof). The app has received consistent positive feedback for its user experience and functionality.- Technical Leadership and Team Building: Transitioned from a sole Android developer to an Android Team Lead, successfully building and leading a high-performing Android development team. Implemented Agile methodologies to optimize processes, enhance team productivity, and streamline project delivery.- Led the Development of several Internal Projects, focusing on innovative solutions and cutting-edge technologies, including Kotlin Multiplatform and Compose Multiplatform. These projects demonstrate a strong potential to enhance user engagement and expand the company’s digital product portfolio.

Copenhagen, Capital Region Of Denmark, Denmark

- Developed a Secure Android Mail Client utilizing PGP encryption, focusing on user security and privacy.- Project Revival: Updated and modernized the app in 2023, improving UI and ensuring compatibility with the latest Android standards. Advanced the project from delay to open testing, addressing feedback and preparing for launch.

San Francisco Bay Area

- Enhanced Chess.com Android App: Contributed to the development of the Chess.com Android app, used by over 50 million players globally (https://play.google.com/store /apps/details?id=com.chess). Focused on improving app performance, adding new features, and delivering an enhanced user experience.- Implemented Offline Mode and Synchronization features, allowing users to play and interact with the app without needing a constant internet connection. This feature significantly improved user accessibility and satisfaction.- Integrated Facebook SDK to enhance social features, enabling seamless user login and social sharing within the app.- Improved Google Cloud Messaging (push notifications) and optimized image caching implementation- Optimized and Maintained the codebase of the application, implementing patches, fixing bugs, and refining the code to improve performance and stability.

Android Development: Delivered small-scale projects, including custom feature development, performance optimization, and bug fixes.

Ufa

- Project Management: Managed IT projects, focusing on development, resource planning, and task distribution.- Tender Preparation: Evaluated tenders and prepared proposals, aiding in securing new business.- Cross-functional Collaboration: Aligned project objectives with business goals, ensuring seamless execution.

Ufa

- Leadership: Advanced from entry-level developer to Team Lead, managing a team of 3+ developers in enhancing the bank’s core systems (IBSO CFT-Retail, IBSO CFT, CFT-Bank) including payment cards, deposits, and external system integrations.- Key Achievements:* Became the lead for the “Salary Project” subsystem, handling all related work with the team.* Implemented the “Yearly Commission” banking product, enabling the bank to meet market demands.- Project & System Management: Directed the development, maintenance, and troubleshooting of critical banking systems, ensuring high reliability and performance.

Master'S Degree, Computer Science

Activities and Societies: ACM International Collegiate Programming Contest

General Certificate Of Education, General Education