Experienced in a video, analytics, ads, REST, Facebook, in-app purchase etc.
Hi, my name is Evgeniy, and I'm focusing on developing for iOS.
I've been programming for mobile phones since 2011. Basically working in a team on large applications, the most popular over 20M downloads. I have developed many successful apps and games for Android and iOS, also I did SDK.
I like Apple products and I would like to be doing high-performance mobile apps, amazing design and the best user experience for these products. I focused on the result, doing a project from idea to release in the App Store and support after that.
Contact me for any iOS projects or problems you need help with.
Objective-C
Swift
iOS Development
UIKit
iOS SDK
Apple Xcode
iPad App Development
Apple Watch
Mykyta S.
Kyiv, Ukraine
$30/hr
4.8
53 jobs
🥇 Top Rated Plus
🏆 15 years in the gaming industry
🏆 12 years in games development on Unity
💰 100K+ Earnings on Upwork
🤝 22 happy Clients on Upwork
⏰ 7000+ hours on Upwork
My solution for you:
⭐Full cycle development of games in Unity for Android, Ios, WebGl, PC, Steam
⭐Management of your project - I have an extensive experience in long-term projects and a professional game dev team behind
⭐Development of step-by-step game plan and taking your game to the release
⭐Unit tests and manual testing on projects to ensure the quality
⭐Selling game templates in the Unity Asset Store
My accomplishments:
⭐Completed & released more than 40 games in different genres: games with nft, casual games, hyper casual games, idle games, match3, hidden objects, card games, 3d mmo, strategy
Let’s make the first step in the development for your top rating game! Just write me a description of your game idea and I will send you an estimate during 1 day.
My expertise in Unity implementation:
🎯Advertising(IronSource,AppLovin,AdMob,Facebook)
🎯 Payment system
🎯 Unit tests
🎯 Localization(+Chinese, +RTL languages)
🎯 Analytics(Firebase and Google Analytics, Smartlook, Game Analytics)
🎯 Writing and optimizing shaders
🎯 Fix crashes and anrs
🎯 Sending debug information from devices(Firebase Crashlytics,BugSnag,Performance Tuner)
🎯 Game optimization(PIX)
🎯 Loading resources via AssetBundles
🎯 Multiplayer(Photon)
🎯 Interaction with the server(AWS)
🎯 Authorization(Google sign in, Facebook, Email, Firebase)
🔥 Last Updated: Monday May 06, 2024
Game
Online Multiplayer
iOS
Unity
In-App Purchases
C#
Casual Game
Android
Mobile Game
Game Development
Multiplayer
Gaming
NFT
Strategy
Card
Casual Tone
Ihor P.
Kyiv, Ukraine
$20/hr
5.0
27 jobs
I’m a Unity Engineer with several years of hands-on experience building and shipping games for mobile (Android & iOS) and PC (Steam). I’ve worked across the full development lifecycle — from early prototypes and MVPs to production releases and post-launch support — both independently and as part of teams.
I focus on delivering stable, scalable, and performant solutions, not just features. That includes architecture decisions, optimization, and making sure projects are maintainable long-term.
What I can help with:
• Full-cycle game development (prototype → release → live support)
• 2D & 3D Unity projects for mobile and PC
• Performance optimization and debugging (CPU, GPU, memory, build size)
• Project architecture and clean, maintainable codebases
• SDK integrations (Firebase, Facebook, IronSource, AdMob, analytics, etc.)
• Unity upgrades, dependency management, and technical debt reduction
• Game release management (Google Play, App Store, Steam)
• Gameplay systems, tools, UI, and pipelines
I also have experience with animation integration, VFX, level design workflows, and solving production issues that typically appear close to release.
Available for freelance projects, consulting, or long-term collaboration.
If you need someone who can take ownership of the technical side of your game — feel free to reach out.
Game
Unity
Game Engine
C#
Mobile Game
Eduard H.
Kyiv, Ukraine
$35/hr
5.0
32 jobs
💻 I've built 25+ successful projects, including Telegram Mini Apps, Telegram bots, a wide range of scripts, websites, AI chatbots, Web UIs, APIs, payment integrations, browser automation bots, and much more. With this extensive experience, I'm confident I can execute your task better than anyone else.
⚡️ Hit the invite button, and let's discuss the project
✔️ Services:
- Web Scraping
- Browser Automation
- Creating Telegram Mini Apps
- Creating Bots (Telegram, Whatsapp, Discord)
- Working with API
- Creating Web UI (Flask / FastAPI / Django)
- Creating Telegram Games
- Creating API (FastAPI / Flask / DRF)
- Creating Webhooks (FastAPI / Flask / DRF)
- Python Scripts
- Scraping Data from Endpoints of API / Backend Calls
- Creating Desktop Apps (PyQT5 / Tkinter)
- Integrating AI to Projects
- Saving Data to Excel / CSV / JSON / Google Sheets
- Auto Downloading Files
- Using Apify API
- Auto Processing of Emails
- Pygame Games
- Creating Telegram Mini Apps
- Creating Telegram Games
- Scraping Data from YouTube
- Creating Notifiers to Telegram
- Deployment to Server
- Using OpenAI API
- Uploading with WooCommerce API
- Scraping Zillow / Hipcamp / Campspot
- Scraping with Selenium
- Web Analyzer
- Backend
- Creating Auto Uploaders
- Integration Binance API
- Integration ByBit API
- Integrating CoinMarketCap API
- Web Scraping from Social Medias
- Creating Web Application or Website with React & FastAPI
- Integrating payments
- Automation for YouTube
- Creating projects with YouTube API
- Processing video with Python
✔️ Stages of Work
1. You describe your preferences for the project execution and provide tech task to work with. If you don't have it, I will create it by explanation and preferences.
2. After finalizing the details, I do estimate and create plan of development for you. Throughout the process, I share to you ideas how to create project in the best way.
3. Once the estimate is approved, I start to develop the project.
4. I send you the finished project or milestone for review and await any adjustments you may have.
5. I'm always available to communicate with you and maintain project after development.
🚀 As a Python developer, I bring over 4 years of extensive programming experience to the table.
Notably, I've clinched victories in programming competitions, showcasing my prowess in the field.
Quality and speed are the hallmarks of my work.
I prioritize excellence in every task.
Customer feedback:
⭐️⭐️⭐️⭐️⭐️ "I have successfully completed several projects with Eduard and will continue to enjoy working with him. He is reliable and responds quickly and reliably to enquiries."
- Daniel K.
⭐️⭐️⭐️⭐️⭐️ "Eduard is very skilled, efficient, and creative in resolving problems that come up. Look forward to working with Eduard again."
- Kurt B.
⭐️⭐️⭐️⭐️⭐️ "Thanks Edward, very good work, helped to find a way to make the project work by looking at it from another position… end result as required!"
- Martin W.
🤍 Feel free to message me if you have any questions.
I am looking forward to working with you together!
Website Scraping, Browser Selenium Automation, Telegram Bots, Whatsapp Bots, Discord Bots, Facebook, Instagram, Reddit, Twitter / X, API, Web UI, Flask, FastAPI, Django, DRF, Webhooks, Python Scripts, Fix Bugs, Scraping Endpoints of API, Backend Calls, Desktop Apps, PyQT5, Tkinter, Integrating AI, Excel, CSV, JSON, Google Sheets API, Apify API, Automation of Emails, Pygame, Telegram Mini Apps, Scraping from YouTube, Scraping from TikTok, YouTube API, Docker, OpenAI API, WooCommerce API, Zillow, Hipcamp, Campspot, Selenium Driver, Web Analyzer, Backend, Automation, Google Cloud, Telegram Mini App, AI chatbot, integrating payment, React and FastAPI
Python
Web Scraping
Browser Automation
Telegram API
Selenium
OpenAI API
FastAPI
YouTube
WhatsApp
Flask
API
Web UI
Python Script
API Development
Back-End Development
Pavlo H.
Kyiv, Ukraine
$25/hr
5.0
11 jobs
WordPress Developer who builds clean, custom solutions — not patched templates.
With 10+ years in frontend development and 5 years building custom WordPress themes, I work with clients who need reliable, maintainable sites — not bloated builders or copy-paste themes. Every project I take on is built from scratch, with code I can stand behind.
As a WordPress Developer and experienced web developer, I specialize in creating scalable websites with strong architecture and long-term maintainability. My core stack includes PHP, MySQL, JavaScript, HTML, and SCSS. I build Custom Theme WordPress solutions tailored to exact business requirements while keeping the codebase clean and easy to manage.
I also provide Figma to HTML and psd to html development with responsive, pixel-perfect layouts optimized for all modern devices and browsers. In addition, I handle figma to wordpress workflows, transforming design files into fully functional and optimized WordPress builds with attention to performance and clean structure.
Beyond frontend implementation, I develop custom plugins, implement advanced ACF field structures, and build Gutenberg blocks with full editorial flexibility. Backend logic and REST API integrations — I handle the full scope.
What you can expect from working with me:
Clean, well-structured code that your future developer will understand
No unnecessary plugins or third-party dependencies
Performance, security, and seo best practices built in from the start — not added as an afterthought
Clear communication and realistic timelines
I also handle migrations, server configuration, and troubleshooting — so if something breaks or needs moving, I can fix it without bringing in someone else.
For clients who need reliable Figma to HTML conversion or fully customized Custom Theme WordPress development, I focus on delivering solutions that remain stable and maintainable for years. Whether you need a corporate wordpress website, a membership platform, or a complex custom build that outgrew generic solutions, I develop systems designed for long-term reliability and growth.
If you have a project in mind, send me the details — I'll review it and get back to you within a few hours.
WordPress
HTML5
JavaScript
CSS 3
Front-End Development
PSD to HTML
Landing Page
PHP
PSD to WordPress
Gutenberg Editor
WordPress Theme
WordPress Plugin
WordPress Website
WordPress Development
Responsive Design
Web Development
Web Accessibility
Website Maintenance
Advanced Custom Fields Plugin
SCSS
Alexander K.
Kyiv, Ukraine
$50/hr
4.8
16 jobs
Key Information
- Unity 3D (C#) - 14 years, now use (creating project architecture, user interfaces, game logic, multiplayer, artificial intelligence, plugin integration)
- OOP
- Design patterns
- Programming principles (SOLID, DRY, YAGNI, KISS)
- Experience in managing teams (up to 12 people)
- Experience in plugin integration (Facebook SDK, analytics SDK, IAP, local and Push notifications, Google Play Game Services)
- Experience in custom editor tools development
- Experience in application optimization on Unity3d on iOS and android
- Experience in multiplayer games using cloud solutions Unity Photon Network and Photon Server for Unity
Scrum
Software Architecture & Design
Object-Oriented Programming
Teaching Programming
Android
C#
Leadership Skills
Photon Unity Networking
Unity
Git
Agile Software Development
Mobile Game Development
Game Prototype
Game Development
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