I help brands and agencies create HTML5 banner ads that pass Google Ads, Amazon DSP, and other ad platform requirements without issues. 15+ years of experience in animation and banner development. I deliver clean, optimized, and production-ready files — no rejections, no surprises. Platforms I’ve worked with: ✔ Google Ads (HTML5) ✔ Amazon DSP ✔ IAB standards ✔ Adform, Sizmek, DoubleClick (GWD) ✔ Custom ad networks and rich media platforms What I can do: ✔ HTML5 banner ads (all standard sizes) ✔ Interactive creatives (clickable elements, mini-games) ✔ Adobe Animate (CreateJS) and GSAP animations ✔ Flash/SWF to HTML5 conversion ✔ Fixing, optimizing, or rebuilding existing banners Why clients choose me: • I understand platform limitations, specs, and approval rules • Smooth, lightweight animations with size limits in mind • Fast turnaround and clear communication • Reliable results — ready to upload and launch If you need banners that actually work across different ad platforms — I can help.

Passionate about coding and problem solving, possessing over 10 years of experience & proven success in Technical Support and Customer Service, with a strong ability to deliver efficient user focused solutions. Alongside extensive experience in AIR/Flex apps development and its different frameworks which allow me to produce cross platforms applications. I also have worked with several APIs & ANEs. I also have a good experience in FFmpeg which is the magic to edit and manipulate media files. I have a good experience and practices with timeline animation and tweens with Adobe Animate / Flash also some good practices with frame by frame animation and export it as swf or HTML5 canvas. I have gained this experience during the past 9 years since I had made and participated in several Adobe Air projects mostly were games, puzzles, educational, images & video processing and some utilities apps.

I'm one of the top social multiplayer game developers on Upwork. I only work with serious employers who are looking to make professional grade projects. If this is you, please get in touch with me and I'll provide you a list of my full portfolio for your review.

As a software developer since 2005, I've worked across various professional fields, including: • E-commerce and AI API integrations • Multimedia, rich user interfaces and game development • Web development: frontend, backend and middleware • Databases and CRM solutions • Accounting and real estate industry solutions • Interactive mapping, navigation and weather services

Online game developer with over 15 years of experience. I specialize in HTML5/JavaScript/Phaser Games. I've developed around 60 games over my career and worked for clients such as Paramount Pictures and Dreamworks. I also created many educational games, ranging from word games, typing games, geography games, maths games. My latest games are hosted on my website, Eidosk.com.

Enthusiastic software developer. I have started programming since 2003 while I had been studying at school. Since that time programming become my lovely work. My Skills: – Swift, Objective-C, JavaScript, C/C++, Ruby, Java, Python, PHP, ActionScript – iOS, visionOS, watchOS, tvOS, macOS, Android, Node.js, Ruby on Rails – SwiftUI, UIKit, Storyboards, Xib, SnapKit, AVFoundation – Game Development: Unity (Unity3d), Cocos2d, SpriteKit, Metal – AR - Augmented Reality: ARKit, ARCore, RoomPlan, SceneKit – Xcode, AppCode, IntelliJ IDEA, Android Studio – AI tools / agents: Claude Code, Codex, Cursor – Git, Mercurial, SVN – Github, Bitbucket, Gitlab – CocoaPods, Carthage, Swift Package Manager – Fastlane, SwiftLint – TDD/BDD: XCTest, Quick, Nimble, Unit tests, UI tests – SwiftData, CoreData, Realm, SQLite, MySQL – Swift Concurrency (Async/Await, Tasks, Actors), Combine – Clean Architecture, MVVM, FRP, RxSwift – Firebase (Firestore, Realtime Database, Authentication, Functions, Storage, Remote Config, Analytics), Supabase, AWS – API integration: Facebook, Twitter, Instagram, Venmo, Coinbase, Google Maps and many other

🎮 Senior Game Developer | 10+ years in 2D/3D HTML5 games (Phaser, Three.js, Node.js) I develop browser games of any scale and style — from polished casual titles to real-time PvP and blockchain-based games. Do you need a good quality game? I can make it. 🧩 My specialties include: ✓ Browser games (HTML5 Canvas/WebGL — 2D & 3D) ✓ Telegram Mini App games ✓ Multiplayer PvP games with client-server architecture (Node.js + WebSocket) ✓ Game porting: Flash/Unity to HTML5 ✓ Performance optimization for web and mobile ✓ Game design: I can independently design gameplay systems and balance mechanics I can make games of various genres: action, physics puzzles, runners, skill-based games, match-3, educational games for kids. 🛠️ Core Skills: ✓ Platforms: Web (HTML5 2D/3D), Android, iOS, PC ✓ Game engines: Phaser (2D), Three.js (3D), Unity 3D ✓ Languages: TypeScript, JavaScript, C#, AS3 (Flash) ✓ Backend: Node.js (for PvP and multiplayer game logic) ✓ Tools & Tech: WebSocket, WebGL, Vue.js, Vite, Git, Spine, Adobe Animate Game development is my passion — let's build something great together! 📩 Let’s talk! I’m open to long-term partnerships and interesting game projects.

For over 14 years I've worked on a variety of projects, ranging from micro-sites, games, web applications, raising a successful video platform from scratch, to founding my own creative studio. Founder and Director of REESTACK Agency, freelance company, developing games, creatives and apps. COO at TRIA, specilizing in creative development for mobile games market. Including Playable and Video Ads. Discovering new technologies, experimentation and prototyping is my passion.

Upwork Certified in JavaScript backend (Node.js) development. I am an experienced programmer of consumer facing applications and services, with a background building in the arts, publishing, and education industries. I have been designing, developing, and assisting with software projects in a number of categories • Web and game development with HTML5/JavaScript (CreateJS, ZIM) • Mobile development with Flutter/Dart • Full stack development with Java EE • Greenfield development and restoration of function/forensic analysis and correction using AI agents (Claude Opus and Fable) I have also helped resurrect or restore control over a number of Java and JavaScript projects. If you find yourself facing a deadline, or need assistance untangling a codebase, please get in touch and we can talk about how get things running again. My projects have included: • Feature development and bug fixing for a real time, high-volume, sales-lead management platform (Java EE, JavaScript) • A TV/Film production prop iPhone app to simulate calls, texting, and VFX screens (AIR, Flutter) • JavaScript games for TV/Entertainment using CreateJS/EaselJS (GSAP) and ZIM (HTML5 Canvas) • The re-architecture and substantial coding and rework of a medical training program (JS) • The addition of key features to a StoryLine 360 product (PDF printing via JS) • A self-publishing photo album service with mobile page design, image manipulation, painting and sticker functions. Required 3rd party REST integration with other commercial services (AIR) • Archery scoring application for iOS, ranked as high as #16 in the Sports category (AIR) If you have a Java, JavaScript or Animate project that needs creation or work, it is likely that I can provide for you. Drop me a line and we’ll discuss what can be done.

Dear client, I specialize in building HTML5 banners (and animation), animated gifs and static jpg/png in different fields for many media platforms such as Google Adwords, DoubleClick, Adform, Adroll, Sizmek, Adriver, AdFox, AppNexus, TradeDesk, Celtra, IAB, etc. Message me and I'll send you many examples. Also, I have great expertise in flash/swf. Working with me you will get a result in time and I will try to apply my 14+ years experience and the best practices to achieve the best result. Please note: I always try to produce high-quality products according to your needs and always keep agreements. HTML5 Tools: I prefer to create banners using plain html5 coding: html+css+js (Greensock/GSAP/TweenMax library for animation). Sometimes, I use special tools such as Adobe Animate (createjs) or GoogleWebDesigner Look banner's portfolio [censored]