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Varuzhan Khachatryan

Frontend Engineer

Yerevan, Armenia
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Experienced iOS Developer with a solid 8-year background in iOS engineering. Proficient in Swift, JavaScript, React-Native and Objective-C, I have a proven track record of developing high-quality, maintainable, and efficient code. Throughout my career, I have consistently adhered to best practices in iOS and cross-platform mobile development, ensuring the delivery of top-notch solutions. With a keen eye for detail and a passion for innovation, I excel in collaborating with cross-functional teams to bring projects from conception to deployment. My expertise lies in optimizing codebase efficiency, scalability, and reliability, contributing to the success of every project I undertake. As a proactive problem-solver and effective communicator, I am committed to delivering exceptional results while continuously adapting to new technologies and industry trends.

Careers

Senior IOS Engineer 2

Picsart Inc

Full time08/2020 -
  1. Worked on creating photo editing tools, which makes selfie photos look better and more interesting in retouch
  2. section of PicsArt editor iOS app, by using image engine algorithms, face landmarks and mask detection services.
  3. Fixed lot of memory and performance optimization problems
  4. Designed flexible, reusable, testable and easy maintainable architecture to support so many photo editing tools
  5. Managed pull requests to improve code quality and prevent bugs
  6. Managed team of employees, overseeing hiring, training and professional growth of employees
  7. Exceeded goals through effective task prioritization and great work ethic
Team Leader

Polymorphic

Part time01/2022 -
  1. Led team of 3 members of react web project to build online shop
  2. Project main key is, by using using Soul Machines SDK, create digital person and configure dialog flow with IBM
  3. Watson
  4. Built strong relationships with customers through positive attitude and attentive response
  5. Mentored and guided employees to foster proper completion of assigned duties
  6. Coordinated weekly meetings for internal and external groups
  7. Senior IOS Engineer 2
  8. PicsArt Inc
React-native Engineer

Polymorphic

Part time11/2020 - 12/2021
  1. Created react-native cross platform application on iOS and android platforms, by using typescript, react context
  2. AP, sound functionalities, etc
  3. Developed and implemented performance improvement strategies and plans to promote continuous
  4. improvement
  5. Created plans and communicated deadlines to complete projects on time
  6. Application is available in iOS/android stores https://apps.apple.com/gb/app/the-encounter/id1596789782
  7. https://play.google.com/store/apps/details?id=com.faithtree
  8. Created React Native cross platform application which is working with BLE (bluetooth low energy) technologies,
  9. to read and write various data from th device by using Little Endian coding/encoding.
  10. BLE device is implemented with c++ and I closely work with the team and found the best solutions to make the
  11. communication between bluetooth device and iOS/android devices
  12. Learned new skills and applied to daily tasks to improve efficiency and productivity
Senior IOS Engineer

Picsart Inc

Full time07/2018 - 08/2020
  1. Started working in Editor department of PicsArt application
  2. Completed huge refactoring from Objective C to Swift language
  3. Used MVVM design pattern
  4. Optimized performance and memory usage
  5. Instructed junior developers on use of Swift programming language, creating collaborative learning environment
  6. to onboard personnel
  7. Worked on Social part of Picsart application
  8. Made multiple infinite feeds, with complex layout, to render in 60dps by using AsyncDisplayKit framework, which
  9. has declarative API for building UI components and all heavy calculations are moved to background threads
  10. After optimizations, feeds started to feel light and scroll fast without lags, even on low devices
IOS Developer

Picsart Inc.

Full time06/2016 - 07/2018
  1. Working with very experienced engineers, created infinite feed and photo browser for Picsart application
  2. Used UIKit, UIGestureRecognizer, UIView Animations, etc.
  3. Designed user experience frameworks applicable to fit both iPad and iPhone
  4. screens

Education

Russian-Armenian (Slavonic) University

Mathematics And Computer Science

08/2016 - 06/2018Master's DegreeClass of 2018
Russian-Armenian (Slavonic) University

Apply Mathematics And Information Sciences

08/2012 - 06/2016Bachelor's DegreeClass of 2016
Skills
SwiftReact NativeJavascriptObjective-CReact.jsSOLIDGitCI/CD Unit-testingXcode
ExperienceSenior-level8+ years
Hourly rate$50/hr
Open to
remote

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A free tokenized community dedicated to connecting global tech talent with remote job opportunities. Our platform is designed to help you connect, learn, and earn in the tech industry while providing the chance to collect DEF tokens. Join our vibrant community today and explore a world of possibilities for your tech career!