Expert developer in scalable multiuser/collaborative and low-latency online experiences I help founders and small businesses turn ideas into robust MVPs and products: architecture, roadmap, fast-iteration prototypes, DevOps, team mentoring, audits 20+ years building & scaling SaaS, real-time platforms and B2B tools. Ex-CTO, ex-Ubisoft Technical Director. Hands-on + strategic, remote-first I document the process and results (text, video) Willing to bring my online game programming experience to beyond virtual entertainment. Big focus on your iteration capabilities... having a product is not enough, being able to iterate fast is now a necessity! Tech - Fullstack (Typescript, Go) - Backend: Node.js, Meteorjs, Remix/React Router, GraphQL - Databases: Expert in MongoDB, also experienced in SQL (Postgres, MySQL) - AI: LLM (such as OpenAI API, Voyager AI), Vector databases (for RAG) - Frontend: React, Three.js (3D), Tauri - Also speaks C++ & C#

Gamification consultant and game designer with decades of experience and multiple successful collaborations in different industries.

I build production-ready Unity games that ship - 100+ titles delivered, $20M+ in client revenue, and an NFT collection that sold out in 43 seconds on OpenSea. With 7+ years as a Senior Unity Game Developer, I specialize in the highest-complexity layer of game development: real-time multiplayer systems, blockchain and Web3 integration, AR/VR experiences, and mobile titles built for scale. ───────────────────────────────── MULTIPLAYER & ONLINE GAMES ───────────────────────────────── Real-time and turn-based multiplayer using Photon PUN 2, Photon Fusion, Photon Bolt, Mirror Networking, Fish-Net, and Unity Netcode for GameObjects. I build with server-authoritative architecture, client-side prediction, lag compensation, relay servers, matchmaking, and lobby systems - covering MMO, FPS, PvP arena, racing, and turn-based strategy genres. Backend: PlayFab, Firebase (Realtime DB, Firestore, Cloud Functions), Node.js, Express.js, MongoDB, PostgreSQL, Redis, REST APIs, GraphQL, AWS, Google Cloud. ───────────────────────────────── WEB3, NFT & BLOCKCHAIN GAMES ───────────────────────────────── Full blockchain game development across Ethereum, TON, Solana, Polygon, Base, and Blast L2. Smart contracts in Solidity and Rust (Anchor framework). Token standards: ERC-20, ERC-721, ERC-1155. Wallet integration: MetaMask, Phantom, WalletConnect, TON Connect, Rainbow Kit. Libraries: ethers.js, Web3.js, viem. Infrastructure: Alchemy, Infura, Thirdweb, Moralis, Hardhat, Foundry. NFT metadata storage via IPFS and Arweave. On-chain and off-chain hybrid architecture. Play-to-Earn mechanics, token reward systems, in-game NFT marketplaces, staking, economy balancing, and tokenomics design. Flagship: 77-Bit MMORPG - NFT collection sold out in 43 seconds, 20,000+ ETH volume on OpenSea. ───────────────────────────────── AR / VR DEVELOPMENT ───────────────────────────────── Unity AR/VR development for Meta Quest (2, 3, Pro), HTC Vive, and SteamVR using OpenXR and XR Interaction Toolkit. Mobile AR via AR Foundation, ARCore (Android), ARKit (iOS), and Vuforia. Spatial UI/UX, hand tracking, 6DOF controller input, and standalone headset optimization. VR training simulations and interactive immersive experiences. ───────────────────────────────── TELEGRAM MINI APPS & TAP-TO-EARN ───────────────────────────────── Telegram Mini App development with TON wallet integration, tap-to-earn mechanics, referral and leaderboard systems, and viral growth loops. Unity WebGL builds deployed to browser. Backend and API integrations. ───────────────────────────────── MOBILE GAME DEVELOPMENT (Android & iOS) ───────────────────────────────── Full-cycle mobile development from prototype to Google Play and App Store release. Optimized for low-end devices - GPU instancing, texture compression, battery and thermal management, Addressables and asset bundle systems, Unity Remote Config. Monetization: AdMob, Unity Ads, IronSource/LevelPlay, AppLovin MAX, Unity IAP, Google Play Billing, StoreKit (iOS), subscriptions, battle pass systems, daily rewards, seasonal events, A/B testing, GameAnalytics, Firebase Analytics, Adjust, AppsFlyer. ───────────────────────────────── GAMEPLAY SYSTEMS & AI ───────────────────────────────── Combat systems, inventory, quest and progression systems, dialogue systems, procedural generation, physics simulation, ragdoll, Cinemachine camera systems. AI via FSMs, behaviour trees, NavMesh pathfinding, and Unity ML-Agents. ───────────────────────────────── RENDERING & GRAPHICS ───────────────────────────────── URP and HDRP pipelines. Shader Graph, VFX Graph, custom HLSL/GLSL shaders, post-processing, LOD, occlusion culling, particle systems, skeletal animation (Animator), Spine 2D. ───────────────────────────────── ARCHITECTURE & CODE QUALITY ───────────────────────────────── Clean, scalable C# following SOLID principles. Patterns: MVC/MVP/MVVM, dependency injection (Zenject, VContainer), event-driven architecture, object pooling, ScriptableObject architecture, ECS/DOTS. Unit tested with NUnit and Unity Test Framework. UI: Unity uGUI, UI Toolkit, TextMeshPro, DOTween, LeanTween, responsive layouts, localization. Languages: C#, C++, Solidity, Rust, JavaScript/TypeScript, HLSL/GLSL. Tools: Git, Unity Cloud Build, Fastlane, Docker, CI/CD, Jira, Trello, Slack. ───────────────────────────────── I don't hand off prototype-level code. Every system I build is clean, scalable, and production-ready - documented, tested, and built to grow. If you need a Senior Unity Developer who can own a project end-to-end across multiplayer, Web3, mobile, or AR/VR - send an invite and let's build something.

Narrative Designer | Storyteller | Worldbuilder of Strange Realms Hey there! I’m Konrad Hughes, Narrative Director of Pergamon Narrative, an agency that specializes in taking your video game’s story to the next level. I have been writing and creating games for more than ten years, working with indie studios and publishers from around the world to enhance their gameplay with narrative solutions in a multitude of genres. Everything from sci-fi shooters and cyberpunk RPGs to fantasy adventures and historically inspired educational games. As a narrative designer, I don’t just write text to go into your game but help your team integrate story into gameplay, finding that sweet spot that will have players coming back to play again and again. Whether it is worldbuilding, dialogue and scriptwriting, or something else related to storytelling in your game, I’m certain I can help you find the right solution. Shoot me a message and let’s talk about how we can make an epic game together!

I'm what I like to call a Serial Creative! I've spent most of my life as either a writer or game designer, whether it was a job or a hobby. Or, usually, both! The latest skillset I'm tackling is voice over work, which draws on my experience with theater and running games of dungeons and dragons, both for over a decade. Over my time doing voiceover for YouTube, I've voiced videos for millions of collective views, including multiple videos with views in the hundreds of thousands. In addition, I've narrated several audiobooks, producing ACX-compliant audio to a high standard of quality.

Hello! I’m Ijaz a Full Stack Developer, Blockchain Engineer, AI/ML Specialist, and Data Analyst with over 5 years of experience. I build scalable, secure, and intelligent solutions that bring real business value. 🔹 FULL STACK DEVELOPMENT Expert in HTML, CSS, JavaScript, React, Angular, Node.js, Express, MongoDB, Django, and ASP.NET. I deliver responsive web apps, dashboards, admin panels, APIs, and custom tools for various industries. 🔹 AI AUTOMATION & INTELLIGENT WORKFLOWS I offer AI-powered automation services to simplify and optimize your business processes: ✓ Business Process Automation (BPA) ✓ Intelligent Automation & Agentic AI ✓ Workflow AI & Task Orchestration ✓ Robotic Process Automation (RPA + AI) ✓ Automation Tools & AI-Powered Bots ✓ Smart SaaS Solutions for Enterprises 🔹 BLOCKCHAIN & SMART CONTRACTS Proficient in Ethereum, Solidity, Web3.js, Hyperledger, DeFi, and NFTs. ✓ ERC20 / ERC721 / ERC1155 smart contracts ✓ NFT minting sites and marketplaces ✓ DApps with Web3 integrations ✓ Secure, gas-optimized code with vulnerability protection 🔹 DATA ANALYTICS & BI Skilled in SQL, Excel, Tableau, and Power BI. ✓ Clean and transform raw data ✓ Build KPI dashboards ✓ Convert data into clear, actionable insights 🔹 MACHINE LEARNING & AI Tools: Python, TensorFlow, PyTorch, Hugging Face Transformers ✓ GPT-3/GPT-4, BERT, Chatbots ✓ NER, Summarization, Classification, Sentiment Analysis ✓ Speech recognition, Transfer Learning, Model Deployment 🚀 WHY CHOOSE ME? • 5+ years of hands-on experience • Clear communication & clean code • Client-focused, always on time • Proven success with startups and enterprise clients • Passionate about building future-ready tech 🛠 SERVICES I OFFER: • Full Stack Web & Mobile Development • Blockchain DApps & NFT Marketplaces • Data Analytics & BI Dashboards • Machine Learning & NLP Projects • AI Automation & Workflow Optimization • SaaS Tools, APIs & Custom Solutions • Technical Consulting & Long-Term Collaboration 📩 Let’s discuss your project today. I’m ready to help you automate, innovate, and grow!

I build games and digital solutions, from prototype to production. With nearly 30 years in software development and 10+ years in game development, I specialize in Multiplayer Game Development, Backend Systems, and Real-Time Architectures for online games. 𝙒𝙝𝙖𝙩 𝙄 𝘽𝙧𝙞𝙣𝙜 𝙩𝙤 𝙔𝙤𝙪𝙧 𝙋𝙧𝙤𝙟𝙚𝙘𝙩 ✔️ Game Development (Unreal Engine & Unity) From prototypes to production-ready games, I develop gameplay systems, UI, inventories, crafting systems, combat mechanics, AI behaviors, and complete game features. ✔️ Multiplayer & Online Systems Development of multiplayer games with dedicated servers, matchmaking, player progression, persistence, replication, and backend integrations. ✔️ Backend & API Development Design and implementation of scalable backends, REST APIs, authentication systems, databases, cloud services, and game server infrastructure. ✔️ AI-Powered Solutions Integration of AI features such as intelligent NPCs, RAG systems, chat interfaces, content generation, and custom AI workflows for games and applications. ✔️ Technical Consulting & Full Project Support Project planning, architecture design, technical guidance, optimization, debugging, and ongoing support throughout the entire development lifecycle. 💡Not sure where to start? Let's schedule a free call to discuss your project, goals, and requirements. A short conversation can save weeks of development time and help ensure we're building the right solution from the start.

A full-stack developer who pursued game development with different skill sets wearing multiple hats. Experience: -9 Years experience as a Fullstack-Game Developer using Unity. -C++, C#, Java, Go, Python, Javascript, CSS, Solidity, NodeJS. Unity Skills: -AI Agents, VR, AR, external plugin creation -Animation implementation, character controllers, camera setups -MMO/Multiplayer development using photon, mirror and sockets. -Simple 2D/3D VFX creation -Analysis and game optimization -Blockchain development and integration -Business apps (non-game) development

I am a senior developer and QA expert with 17+ years of dev experience and 12+ years of experience specializing in Unity 3D, Unreal Engine, and cross-platform application development. I have successfully built high-performance applications and immersive experiences across industries such as gaming, AR/VR, simulations, real estate, education, healthcare, and industrial training. My expertise spans end-to-end development, from conceptualization to deployment, ensuring scalability, optimization, and seamless user experiences across multiple platforms. Industries & Applications I Specialize In: - Gaming & Entertainment - Designing and developing high quality games, engaging gameplay mechanics, and scalable multiplayer systems. - AR/VR/MR Development - Creating immersive XR applications for Oculus, HTC Vive, HoloLens, Magic Leap, and mobile AR platforms. - Enterprise & Industrial Simulations - Building interactive training modules, emergency response simulations, and virtual prototyping tools. - Real Estate & Architectural Visualization - Developing photo-realistic virtual tours, 3D property walkthroughs, and smart city simulations. - Education & Training - Implementing gamified e-learning platforms, skill-based training simulations, and interactive educational tools. - Healthcare & Medical Simulations - Crafting VR therapy applications, medical training simulations, and AI-driven diagnostic tools. - Metaverse & Virtual Collaboration - Developing persistent virtual environments for remote workspaces, social hubs, and digital economies. Technical Expertise & Core Skills: ✅ Game & Application Development - Proficient in Unity 3D, Unreal Engine, and cross-platform development for PC, console, mobile, and XR devices. ✅ Immersive Technologies (VR/AR/MR) - Expertise in spatial computing, mixed reality experiences, haptic feedback, and real-time interactions. ✅ Scalable & Cross-Platform Architecture - Designing modular frameworks that run seamlessly across Android, iOS, Windows, macOS, and cloud platforms. ✅ Advanced AI & Procedural Systems - Implementing behavioral AI, procedural world generation, and adaptive learning algorithms. ✅ Graphics, Rendering & Optimization - Experience in custom shaders, real-time lighting, physics-based rendering, and high-performance graphics. ✅ Multiplayer & Networking - Building scalable multiplayer environments using Photon, Mirror, and Unreal Netcode. ✅ App Development & UI/UX - Developing interactive applications, intuitive interfaces, and gamified user experiences. ✅ QA, Debugging & Performance Tuning - Ensuring top-tier performance, seamless interaction, and efficient debugging processes for all projects. I am passionate about leveraging cutting-edge technologies to create engaging, high-performance applications that push the boundaries of digital experiences. 💬 Let’s collaborate to develop next-gen applications, immersive worlds, and groundbreaking interactive solutions!

Specializing in Game Development, PHP/MySQL, Internet Marketing, and more. Tim is the Vice President of Pace Computing Limited Inc, a small two-person, brother & sister team in Colorado that has been in business since 1999. Areas of expertise include, but are not limited to: - Custom Game Development - PHP, MySQL Programming - Web Design & Development - HTML Email Design and Coding - Mobile Responsive Web Development - Landing Pages / Capture Pages - Wordpress Web Development - Responsive HTML Email Design - Bootstrap5.0 Responsive Website Design - Internet Marketing - Social Media Marketing - HTML5/CSS3 Authoring - XHTML Authoring - XML Authoring - JQuery - Javascript - Custom Animation - 3D Modeling - Video Production - and more!