Hi, I'm

Aleksei Grebenkin

Senior iOS Developer with 5+ years of specialized mobile development experience and almost 3 years of comprehensive backend expertise. I'm passionate about architecting scalable solutions, implementing cutting-edge technologies, and delivering exceptional user experiences that drive business value.

import UIKit
import SwiftUI
class ViewController {
func createAwesomeApp() {
// Magic happens here ✨
}
}

About Me

As a dedicated iOS Developer with 4 years of specialized mobile app development and 3 years of robust backend engineering experience, I bring a comprehensive full-stack perspective to every project. My expertise spans the entire development lifecycle, from system architecture and database design to user interface implementation and performance optimization.

Leadership Experience

Successfully led mobile development for the 'Ryadom' social networking platform over 6 months, coordinating with a cross-functional team and mentoring fellow developers. This experience enhanced my technical leadership skills while delivering complex social features including real-time messaging, geo-targeting, and multi-profile functionality.

My core strengths include analytical problem-solving, meticulous attention to detail, and unwavering commitment to code quality. I strictly adhere to SOLID principles and best practices in software architecture. I'm driven by continuous learning, embracing emerging technologies, and tackling complex technical challenges. Collaborating with talented teams to create innovative solutions that make a meaningful impact is what truly motivates me as a developer.

Technical Skills

iOS Development

Swift Xcode UIKit SnapKit MVVM Coordinators GCD RxSwift Alamofire WebRTC Starscream Core Data CallKit AVFoundation StoreKit CocoaPods

Backend & Other

AWS PHP Yii2 SOAP SQL JavaScript AngularJS SCSS

Software Engineer

7+ years in IT (since 2017)

iOS focused with full-stack background

Featured Projects

Ryadom Platform

Comprehensive social networking platform featuring advanced business integration capabilities. Developed sophisticated geo-targeting algorithms for local event discovery, implemented seamless multi-profile architecture, designed QR-based loyalty programs, and engineered real-time messaging infrastructure. Successfully led mobile development team delivering scalable solutions for diverse user engagement scenarios.

Ryadom Screenshot 1 Ryadom Screenshot 2 Ryadom Screenshot 3 Ryadom Screenshot 4 Ryadom Screenshot 5 Ryadom Screenshot 6
Swift WebRTC UIKit Core Data Alamofire

Babydayka

Intelligent pregnancy and baby development tracking application designed as a secure family-focused social network. Architected comprehensive monitoring systems for developmental milestones, implemented privacy-first sharing mechanisms for family members, and developed data visualization tools for health analytics. Created intuitive interfaces for capturing and organizing precious family moments with robust data security measures.

Babydayka Feed Babydayka Graphs Babydayka Achievements Babydayka Health Babydayka Comments Babydayka Private Posts Babydayka Chat
Swift UIKit Core Data PHP SQL

Loolza

Enterprise-grade telemedicine platform connecting healthcare professionals with patients through secure digital channels. Engineered high-performance real-time communication systems using WebRTC, developed HIPAA-compliant data management solutions, and implemented advanced social networking features for medical communities. Delivered full-stack architecture with robust backend integration, ensuring scalability and regulatory compliance for healthcare environments.

Loolza Screenshot 1 Loolza Screenshot 2
Swift CallKit WebRTC Starscream AWS MVVM

Let's Work Together

Ready to discuss innovative projects and strategic collaboration opportunities. I'm passionate about joining talented, forward-thinking teams to architect exceptional solutions that drive meaningful impact. Let's connect and explore how we can create something extraordinary together.

Project Screenshot