Sergei Plotnikov Email & Phone Number

Armonk, New York, Ny, Us

• Led the architecture of the iOS mobile app, successfully migrating from a monolithic structure to a modular architecture for enhanced scalability and maintainability.• Contributed to shaping the company's strategy and participated in multiple workstreams, aligning with business goals.• Improved and addressed technical debt, ensuring the codebase met the latest industry standards and best practices.• Collaborated with cross-functional teams to improve infrastructure and workflows.• Supported and mentored other developers, providing guidance and resolving technical challenges.• Led the continuous integration (CI) process for iOS development, ensuring smooth builds, testing, and deployments.• Optimized build pipelines and automated workflows to improve efficiency and reduce development cycles.

Новосибирск, Ru

I developed mobile banking apps using Scrum (Agile) methodology, Swift and Objective-C. My work involved designing and improving application architecture, conducting code reviews, managing release engineering and DevOps, and engaging in research and development. I also created and maintained libraries, discussed and adjusted productions, and participated in experience exchange with other teams and departments.Technologies: Objective-C, Swift, MVP, Firebase, TeamCity, Git, Bitbucket, JIRA, Confluence, CocoaPods, Crashlytics, Xcode, AppCode, SwiftLint, Postman, Reveal.

Novosibirsk, Ru

I developed an MVP cross-platform social network app using React Native, Redux, and Firebase integration. My work included designing application architecture, implementing the messenger, and designing a No-SQL database. I worked with a team of three people, used git for version control, and conducted code reviews.Technologies: React Native, Redux, Firebase, Git

Master'S Degree, Computer Science

Bachelor'S Degree, Computer Science