Dmitriy G.

Dmitriy G. Senior Mobile Developer Summary of Qualifications I am an experienced mobile developer who is passionate about programming. I constantly learn and love to explore new technologies. During 4 years of my professional career, I gained valuable experience with different programming languages, tools and frameworks that allow me to perform at my best. Skills Programming languages: Java Kotlin React Native Libraries and programming technologies: Android SDK In-app Purchase Anko Butterknife Collection Framework DataBinding Firebase Google maps Retrofit RxJava Data Binding Bluetooth API Deeplink/UniversalLink Moxy DI(dagger2) Glide Picasso PJSUA/PJSIP/JNSIP Retrofit LiveData Paging Library Livecicle callback Database: ROOM ORMLite Realm SugarORM Dialog Flow Google Assistant Architecture: MVP MVVM Clean Methodology / Tools: Scrum Agile Jira Trello Slack Languages: English - Upper-Intermediate Ukrainian - Native Russian - Native Work Experience Sep. 2017 - now. Position: TeamLead / Senior Android Developer Company: Mobindustry Android app. development; React Native app. development; Setup project architecture; Merging branches to Git; Estimate; Code review; Nov. 2016 - Sep. 2017 Position: TeamLead Android Company: Unique Technologies; Android app. development; Setup project architecture; Merging branches to Git; Estimate; Code review; Task distribution. Jan. 2016 - Nov. 2017 Position: Android Developer Company: Unique Technologies; Android app. development; App. architecture development; Merging branches to Git; Allo mobile app: Project Description: The mobile app Android and iOS versions providing ecommerce and brand communication functionality for one of biggest online Ukrainian retailer. The project supposed building the mobile app Android and iOS versions providing ecommerce and brand communication functionality. After the first app versions delivered and usage statistics analyzed, our team participated in several discussion rounds, which resulted in a series of user and customer experience improvements. This stage brought not only technology changes, but also some business process fine-tuning to support the omni channel strategy of the client. Among produced solutions, our team integrated the WayForPay payment service, so users can pay orders directly in the app, and introduced TagManager, a powerful Google technology to collect, synchronize, and analyze usage statistics. Link: https://play.google.com/store/apps/details?id=allo.ua Technologies and features: WayForPay, GoogleTagManager, ORMLite, FireBase, Custom Crashlytics info, MVP, YouTube-Player, Geolocation, Push notifications, Rich Push notifications, Discounts, Promo, Gifts, Filters, Search, Cart, Products description, Products compares, online customer support. Customer: Allo, Ukrainian company Involvement Duration: 3 years Project Role: Team Lead Responsibilities: developing and coaching and mentoring others teaching and training others decision-making negotiating and mediating Classpass: fitness app Project Description: ClassPass is the leading membership to the world’s largest fitness network. With ClassPass, staying active has never been easier – or more fun. Sign up through the app and try a no-risk, no-commitment free trial. Link: https://play.google.com/store/apps/details?id=com.classpass.classpass&hl=ru Duration: Project Role: Kotlin, Bluetooth API, RXJava, CleanArchitecture, Retrofit Responsibilities: Android developer Project Team 6 UniPhone: secure communication app Project Description: The uniPhone (uniphone) application is a reliable service for secure communication. With the uniPhone application you get: • Private communication • Protection against hacking and listening • Cross-platform • Data security Link: https://play.google.com/store/apps/details?id=biz.uniphone&hl=ru Project Role: TeamLead Responsibilities: Project Team Size: 3 Tools & Technologies: Java, PJsip2, VPN Api, Retrofit Agroyard Project Description: The mobile application AgroYard designed specifically for farmers. AgroYard helps to make profitable deals from anywhere in Ukraine. You do not need to use a large number of sites that satisfy only one of the needs of modern agrarians and waste time on inappropriate communication with intermediaries. Link: https://play.google.com/store/apps/details?id=biz.agroyard.agroyard_android Customer: Unique Technologies LLC Involvement Duration: 3 months Project Role: TeamLead Project Team Size: 3 Tools & Technologies: Animation API, Java, Retrofit Footballizer: entertainment app for football fans Project Description: The footballizer application is designed for football fans. Inside the application you will find a cool collection of stickers with attributes of 32 teams, which will be presented at the 2018 FIFA World Cup. In just a couple of clicks, you can transform your photo, make it original with the help of themed stickers and share the result with friends. https://play.google.com/store/apps/details?id=biz.footballizer_android&hl=ru Customer: Unique Technologies LLC Involvement Duration: 3 months Project Role: Android Developer Project Team Size: 4 Tools & Technologies: Layout drawing, Java, Retrofit SimpleRfid: inventory tracking app Project Description: The SimpleRFID is an application allows for end-to-end tracking of inventory using RFID. Link: https://play.google.com/store/apps/details?id=com.andrus.logistics.merchmanager Customer: SimpleRFID Involvement Duration: 3 months Project Role: TeamLead Project Team Size: 6 Tools & Technologies: Bluetooth API, Java, Content Provider, Retrofit Restaurant app Project Description: The internal mobile app developed for big restaurant chain. All events and nearest restaurants showed on the map and users calendar. Features: Calendar, Events, Google calendar integration, Admin panel, Geolocation, Google maps, Push Notifications. Customer: Worldwide restaurant chain. Involvement Duration: 6 months Project Role: ReactNative Project Team Size: 5 Tools & Technologies: ReactNative, Redux, RestAPI. Firebase. Restaurant app Project Description: The app dveloperd for data parsing from Facebook and store data at a database. Firebase for back-end and react native for a mobile application. Customer: Worldwide restaurant chain. Involvement Duration: 6 months Project Role: React Native developer Project Team Size: 6 Tools & Technologies: ReactNative, Firebase, Redux, Facebook API Education 2011 - 2016 - University of Customs and Finance Program engineer INIT (internship) - Nov. 2015 - Mar. 2016 - INIT Junior Android