Summary
Overview
Work History
Education
Skills
Languages
Timeline
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Sergei Shupegin

Austin

Summary

Dynamic iOS Developer with a proven track record at TEC-Electronics, specializing in Swift and Objective-C. Expert in API integration and UI design, I enhance user experiences while solving complex problems. Successfully implemented robust applications, ensuring high-quality performance and user engagement through innovative features and thorough testing.

Overview

11
11
years of professional experience

Work History

iOS Developer

TEC-Electronics
Moscow
06.2019 - 08.2025
  • Developed user-friendly applications for iOS platforms using Swift and Objective-C.
  • Collaborated with cross-functional teams to define application requirements and specifications.
  • Conducted thorough testing and debugging to ensure high-quality software performance.
  • Implemented design principles to enhance app functionality and user experience.
  • Integrated third-party APIs to expand app features and functionality effectively.
  • Maintained code quality through regular peer reviews and adherence to coding standards.
  • Assisted in troubleshooting technical issues reported by users or team members.
  • Updated existing applications with new features based on user feedback and industry trends.
  • Created custom UI components to improve user experience on mobile devices.
  • Resolved compatibility issues between different versions of iOS operating systems.
  • Worked closely with QA teams to ensure that new features are tested thoroughly before release.
  • Used source control systems such as Git and SVN to maintain version control over projects.
  • Applied MVC, MVVM, and other design patterns for clean and scalable code.
  • Configured push notifications to enhance user engagement.

Co-founder / Head of IT

Sushiritto
Tyumen
09.2016 - 04.2018
  • Developed and executed comprehensive IT strategy to align with business objectives.
  • Selected and implemented information systems, including CRM, ERP, and analytics tools.
  • Built and maintained robust IT infrastructure encompassing servers, networks, and cybersecurity measures.
  • Automated critical business processes such as sales and logistics for efficiency.
  • Supervised internal team and contractors to ensure effective task planning and execution.
  • Implemented reporting and analytics tools to enhance business decision-making capabilities.

Process Automation Engineer

TISK
Tyumen
08.2014 - 06.2016
  • Designed automated workflows to streamline operational processes.
  • Analyzed system performance to ensure optimal functionality and efficiency.
  • Developed documentation for automated systems and processes.
  • Trained staff on new automation technologies and best practices.
  • Managed project timelines for automation initiatives and implementation phases.
  • Conducted regular reviews of automated processes for continuous improvement.
  • Tested process automation scripts for accuracy and reliability before deployment.

Education

Bachelor of Engineering - Information Technology

Tyumen Industrial University
Tyumen
06-2013

Skills

  • Swift development
  • Objective-C development
  • API integration
  • UI design principles
  • Version control systems
  • Mobile application development
  • iOS
  • RESTful services
  • Background tasks management
  • Problem solving
  • SwiftUI framework
  • UIKit expertise
  • Multithreading with GCD
  • RESTful API integration
  • MapKit and core location

Languages

English
Professional
Russian
Native/ Bilingual

Timeline

iOS Developer

TEC-Electronics
06.2019 - 08.2025

Co-founder / Head of IT

Sushiritto
09.2016 - 04.2018

Process Automation Engineer

TISK
08.2014 - 06.2016

Bachelor of Engineering - Information Technology

Tyumen Industrial University

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Sergei Shupegin