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Konstantin Pikhterev
Senior iOS Engineer | Tech Lead | Team Lead.
Мain languages: Swift, Objective-C: 9+ years.
Familiar with Flutter, Kotlin, Java, React Native, Java Spring Boot: 2 years.
Summary
Seeking remote opportunities globally, with a particular interest in the United States
and Southeast Asia regions. Open to exploring diverse roles across the world, lever-
aging my expertise in iOS development and mobile technologies.
For 9+ years I have been developing various mobile applications for clients from dif-
ferent countries. All the projects I have completed are focused on quality design and
ease of use, perfectly matching the needs of clients.
Ready to learn any new language or technology.
Skills
Algorithms, Data structures, UIKit, SwiftUI, CoreData, Core Animation, Core Graphics,
Core Location, Realm, Multithreading, MVC, MVP, MVVM, VIPER, Clean Architecture,
Dependency injection, Combine, RxSwift, Design Patterns, Firebase Analytics & Push,
Google Maps SDK & Analytics, MapKit, CloudKit, Google Cloud, REST API, WebSock-
ets, SOAP, Cocoа, SPM, Git, BitBucket, JIRA, Con uence, HIG, SpriteKit , AppsFlyer,
Amplitude, FB Analytics, Phrase, Bitrise (CI/CD), Unit testing, Xcode Memory Graph.
Portfolio
My projects on App Store:
https://apps.apple.com/ua/app/geekbro-admin/id1611762973
https://apps.apple.com/ua/app/geekbro-driver/id1611762677
https://apps.apple.com/us/app/ctg-driver/id1486194722
https://itunes.apple.com/ua/app/taxi-838-zakaz-taksi-onlajn/id1148856166?mt=8
https://itunes.apple.com/us/app/taxi-403/id1325592314?mt=8
https://apps.apple.com/ua/app/safari-ad-blocker-stop-ads/id1482686708?l=ru
My projects demo on YouTube:
https://www.youtube.com/watch?v=SeihfJg9pRI&list=PLT9nTzvGWbsQtJW-leDNx-
qvYkha3vvQS_
Work History
20.05.2021 - now
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 Mobile Engineer | Tech Lead | Team Lead (Swift, Kotlin, Java, Flutter, React
Native)
Learn and Solve, Learn & Solve
Development of an application for managing small and large transport eets, which
helps company managers make business decisions.
Development of an application for drivers of small and large transport eets, helping
drivers analyze their driving behavior - to improve their productivity.
Development of an application - а virtual insurance boutique. It sells digital auto in-
surance products that are thoughtfully designed and tailored to the customer's per-
sonal needs. Packaged in custom sizes, the app tracks customers' driving behavior,
which can impact the cost or coverage of the customer's insurance.(iPhone & iPad).
While working for this outsourcing company, I was also involved in the development
of various other business applications.
15.07.2020 - 01.05.2021
iOS Engineer (Swift)
Del a
Participated in the development of the Safari ad blocker application (Safari ad blocker
:: stop ads - in the App Store)
11.06.2018 - 24.06.2020
iOS Engineer (Swift)
Tecorien
Development of applications for taxi-limousine drivers and passengers in New York:
аpplication for taxi drivers (Rest api), аpplication for taxi drivers (Web-sockets), partic-
ipated in the development of a passenger application (Rest api).
01.08.2017 - 01.06.2018
iOS Engineer (Objective-C)
Megakit
Development of applications for passengers of popular services Taxi 838, Taxi 403.

01.03.2017 - 01.08.2017
iOS Engineer (Objective-C)
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Participation in the development of an accounting system for a large service center. It
contains the following parts: integration of information for management, manage-
ment of relationships with partners, nances, stages of the assembly line of craftsmen,
work with clients - client orders. User support, writing project documentation. (iPad)
(Demo video).
01.07.2016 - 01.03.2017
iOS Engineer (Objective-C)
Freelancer
The idea, project design and complete creation of an application for an online store
delivery service. (iPad) (Demo video)
The idea, design of the project and complete creation of an application for teaching
children the alphabet (4 different languages), numbers, and drawing. (iPad) (Demo
video).
01.04.2015 - 01.07.2016
iOS Engineer (Objective-C)
Zarina Jewelery House
Design and development of a mobile corporate iOS application with online store
functionality. (Demo video)
Courses and Trainings
iOS course for beginners (Objective-C) - Web Academy, Kyiv
Course iOS development (Objective-C) - author Alexey Skutarenko
Course iOS development (Swift) - author Alexey Skutarenko
English for IT: - SkillUp (Kyiv), Topica Native (Vietnam)
Course algorithms and data structures - FAANG school
Education
East Ukrainian State University. Physical and Mathematical faculty.
Teacher of physics, mathematics, computer science
Languages
English: Intermediate (B1)
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