Peter S.

Peter S.

Senior Android Developer

Moscow, Russia
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About Me

Senior Android Developer with 4+ years of product-focused application development experience. I focus on writing clean, readable, and covered with test code while also contributing to the Android community (top 20% answerer on Stack Overflow by Android tag, articles on Medium.com). With an in-depth knowledge of Kotlin and SOLID rules, I am an active user of Clean Architecture approach and Unit testing (with Test-Driven development approach), as well as an experienced user of Google Jetpack features (ViewModel, DataBinding, Navigation, Room, etc).

Work history

UpStack
UpStack
Senior Android Developer
2019 - Present (5 years)
Remote
  • Develop and maintain high-quality software solutions for different clients across a broad range of industries.

  • Ensure that features are being correctly estimated, developed efficiently and on-time.

  • Participate in Scrum and Agile meetups consisting of cross-functional teams.

Aximetria GmBH
Aximetria GmBH
Senior Android Developer
2018 - 2019 (1 year)
Zug, Switzerland
  • Developed Aximetria main Android application, which allows users to perform operations with Fiat and Cryptocurrencies. Aximetria has been awarded an intermediary financial license in Switzerland.

  • Used modern Frameworks and approaches to achieve a high quality of product. Application has 99.56% crash-free users and 99.77% crash-free sessions.

  • Worked closely with the team on an everyday basis to increase conversion, cash-flow, and make a better product for our users.

PROF-IT GROUP
PROF-IT GROUP
Android Developer
2016 - 2018 (2 years)
Remote
  • Developed and maintained Back-end as a Service cloud platform SDK, a damage accounting system for Ford company, and an application for UAZ customers.

  • Was a partner of MBLT conference with Scorocode project. Helped company to design and develop app which won development order from Ford company. Awarded as a "Programmer of the year 2018" at PROF-IT GROUP.

  • Worked closely with company clients to specify app requirements and client vision. Discuss how our team can help to improve application scenarios using Android features (Geoposition, Push notifications, Camera, etc.) and help to create the best product on time.

Stoloto
Stoloto
Android Developer
2015 - 2016 (1 year)
Moscow, Russia
  • Developed an Android application for Stoloto (owner of all Russian lotteries) with +1 million downloads.

  • Collaborated with designers, backend developers, and software testers to build high-quality application with great user experience.

  • Refactored legacy code with MVP and Unit tests while working on UI/UX flow to increase retention and cash-flow.

Portfolio

Senior Android Developer - Aximetria
Senior Android Developer - Aximetria

Aximetria is an app that offers users the possibility to perform operations with Fiat and Cryptocurrency without commission using bank cards. I developed Aximetria's main Android application from the very beginning in a team of best fin-tech professionals from Sberbank, Tinkoff, AlfaBank, and Raiffeisen. We worked on high time pressure discussing, implementing, and measuring new features. With test-driven development and nearly 100% test coverage we can iterate very fast, it helped us to develop high-quality application which acquired loyal customers, won License From Swiss Regulator and catch attention of Forbes, CoinDesk and Yahoo Finance. Nearly 80% of cash flow came from the Android app.

Android Developer - FordSollers
Android Developer - FordSollers

Ford Sollers is a joint venture of the global concern Ford Motor Company and the leading Russian automaker PJSC SOLLERS. I developed and maintained the damage accounting system for Ford. Initially, it was a pilot project (minimum viable product). PROF-IT GROUP competed with other companies to win this development order. During the development of MVP I worked closely with FordSollers business team to understand problems that the client wanted to solve with this application and vision of the solution. Product developed step by step in 3-day iteration cycle. This approach helped to create a product in which FordSollers saw solution of their particular business problems and PROF-IT won development order. I developed a full application which is currently used by Ford employees across the world.

Senior Android Developer - UAZ
Senior Android Developer - UAZ

UAZ is a leading Russian automotive producer of 4x4 SUV and LCV vehicles. I developed and maintained the application for UAZ customers, which provide access to car technical services, finding dealer centers, providing car info (like mileage) for insurance companies, and more. In this team, I also helped to establish processes like code review and "healthy" collaboration between software developers and testers. It helped team to not be afraid to discuss solutions and mistakes, and during discussion and examples I have shown what code review is not "when you searching for a mistakes or try to find out who is smarter", it's when you work together on prevention of new and regression bugs, when you learn from another programmer and share your knowledge. Finally we agreed what if this process done right all team will grow in terms of technical and soft skills. After this and achievements on FordSollers project, I was awarded as a "Developer of the year 2018 in PROF-IT GROUP"

Android Developer - Scorocode
Android Developer - Scorocode

Scorocode is a platform which provides Backend as a Service (BaaS) solution to increase Mobile Application development speed. It is an analog of Firebase SDK. Project had a lot of users: startups, development studious, and companies, which, because of government restrictions (Data safety law), are unable to use Firebase. I developed and maintained an SDK for this BaaS and kept it up to date in JCenter. I worked closely with the backend team and users of SDK. Was a partner of MBLT conferential with this project.

Education

Education
MSc. Computer Technologies in Design and Development - As a Master degree project performed very valuable for federal economic scientific research: “One time programmed read-only memory developed using avalanche breakdown effect in multilayer structure of MOS transistor” and manufactured this chip in Rosatom (NIIIS) VLSI manufacturing. Was awarded with federal government scholarship n.a U.E Sedacov.
State Technical University
2009 - 2015 (6 years)
Education
BSc. Computer Technologies in Design and Development - Was a member of ACM ICPC (we meet at the weekends and solved algorithm and data structure problems), have written and published 6 scientific works about VLSI and physical effects in ultra precision multilayer structures.
State Technical University
2008 - 2013 (5 years)