Vladimir Malakhov Email & Phone Number

Toronto, On, Ca

Toronto, Ontario, Canada

Toronto, Ontario, Canada

- Squire Commander iPad (and iPhone) is a POS system for barbershops, featuring appointment scheduling, customer management, service tracking, and payment processing.- The Squire app for customers allows users to book appointments, view service menus, and manage profiles. It provides a convenient way to find barbershops, read reviews, and track appointment historyTech stack: Swift, SwiftUI, UIKit, MVP + CoordinatorResponsibilities:- Developing and maintaining all iOS apps. Implementing features and user stories. Building reusable components- Performing bug fixes and code reviews- Implementing unit and UI testsAchievements:- Implemented a customer-facing app within an aggressive deadline of 3 months. Achieved high quality with zero major bugs and a crash-free rate of 99% and 4.8 score in the App Store- Improved and refactored the barber/shop-facing iPad app, fixing 30 major issues and crashes. Dramatically increased the crash-free rate from 68% to 99%. Enhanced the app's NPS score to mostly positive- Designed and implemented full Stripe integration for external payment readers- Implemented background rendering engine- Structured and prepared code style- Organized comprehensive app documentation- Provided 80% test coverage for internal frameworks- Standardized the process of PR reviews and internal testing1000+ pull requests- Full user stories such as authorization, payment management, settings, appointments, reports, scheduling, work hours, subscription management and more- Custom UI components, animations, presentations and transitions- Utilities, feature toggling, data management, navigation, logging, analytics, custom operations and more

Riga, Latvia

STASIS Wallet is an official cryptocurrency app that facilitates the management of EURS through features such as wallet creation, transaction handling, fund reception, and currency exchange.Tech stack: Swift, Objective-C, VIPER, MVPResponsibilities:- Developed and supported the app, bug fixing. Implemented modules and routing- Redesigned and developed complex UI components for a better user experience- Managed push notifications, deep links, and other marketing features to enhance user engagementAchievements:- Transitioned the app code base from MVC (massive view controller problem) to a composite and modern architecture- Optimized the application's overall performance, fixed visible UI glitches, and achieved 60 FPS- Implemented an automated custom tool (an automatic token constructor) to generate and support various cryptocurrency wallets client-side- Reduced app size by 40% by minimizing the use of external dependencies and providing custom solutions instead

Saint Petersburg, Russian Federation

OlympTrade Binary Options is a trading platform application based on the binary options financial market.Tech stack: Objective-C, Swift, VIPER, MVCResponsibilities:- Developed individual components of the application- Refactored and redesigned individual models and parts, architecture and fixed bugsOlympTrade Forex is an application that allows users to trade in the forex market.Tech stack: Swift, MVPResponsibilities:- Participated in the design and development of application architecture- Developed various independent modules, tools and services, UI elementsAchievements:- Improved communication with the QA department by implementing nightly builds through TestFlight and a CI/CD solution with automatically assigned testing tasks, formalizing the manual testing process- Successfully refactored the app, fixed 30 major bugs, and improved the app's crash-free rate from 87% to 98%- Improved localization process

Saint-Petersburg, Russia

CHANS is a catalog of various Telegram channels, allowing users to rate, comment, save favorites, subscribe, search for new channels, and browse the feed. The app has about 40,000 active users worldwide, mainly from Russia, India, and Iran, and holds the 160th place in the App Store RU social network category.Tech stack: Swift, Python, MVP, MVCResponsibilities:- Developed and designed the app architecture- Integrated Firebase, API, implemented analytics integration and others integrations- Developed and deployed REST API using Python, supported backend infrastructure- Providing product ownership, planning features, sprints, and prioritizing bugsAchievements:- Successfully launched the app with more than 40,000 active users- Achieved an average of over 200 active daily users- Ranked between 100th and 160th in the App Store's Social Network category during the app's lifetime in the App Store- Received a great review score of 4.5 in the App Store, along with dozens of positive feedbacks and comments- Implemented a sandbox model for the app, ensuring its longevity and self-sufficiency, with user-generated content continuously being created

Saint Petersburg, Russian Federation

MotoMoto is a mobile application offering a wide range of features including a map of essential locations in the city, event creation and selection on the map, common chats, private dialogues, and user search.Tech stack: Objective-C, MVCResponsibilities:- Developed and designed the app from scratch- Managed project tasks and deadlines, transformed product requirements into technical and engineering tasksAchievements:- Successfully established strong communication and partnership with a client, leading to an increase in trusted projects and revenue growth for the company- Built and led a mobile development team consisting of an Android developer, a designer, and a backend engineer- Met all release deadlines, fulfilled all requirements, and successfully launched the app

Master'S Degree, Information Technology

Bachelor'S Degree, Automation Engineer Technology/Technician