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Check out DirectX developers with the skills you need for your next job.
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  • $45 hourly
    • 5.0/5
    • (10 jobs)
    Are you looking for a game developer with strong C++ and Unreal Engine experience? Creator of the company behind the game title The Shadow Beneath, I am a game developer with over 7 years of experience in companies ranging from small indie teams to big corporations like Bandai Namco, Gameloft and Playtika. I have worked on multiple areas of game development, like Gameplay Programmer, Core Game Engine Programmer and Console Porting Programmer. I have a portfolio of 5 shipped games that I have worked on and another 2 that are still under development. My personal website : silviuilie.com Technical Skills : - C++ - C# - DirectX - OpenGL - shaders and materials - gameplay scripting - UI - performance optimization Software : - Unreal Engine - Unity Engine - Git - SVN Platforms that I have experience with: - Mobile(Android and iOS) - Desktop and consoles (Xbox One, Nintendo Switch, PlayStation 4) - MacOS - VR and XR ( Hololens )
    Featured Skill DirectX
    .NET Core
    OpenGL
    Game Development
    Python
    C
    C#
    Unity
    Unreal Engine
    C++
  • $45 hourly
    • 5.0/5
    • (27 jobs)
    - C++ | Qt | LVGL | Embedded | MFC | WinAPI | - C# | .Net | Microsoft Teams | ASP.NET | UWP | WPF | WinUI | XAML - Screen capture, ffmpeg, WebRTC, Video Processing, Multimedia, WinRT - Electron, NodeJS Addon C++ Napi With over 15 years of experience in the field of commercial software development, I have been an integral part of more than 20 successful projects. Whether I work as an independent freelance consultant or as a member of a remote team, I consistently excel at understanding your requirements and delivering prompt results. I enjoy tackling challenging tasks and ensuring that the completion of projects aligns with my designs while also benefiting the client.
    Featured Skill DirectX
    FFmpeg
    Arduino
    ASP.NET Core
    Embedded Application
    Desktop Application
    WebRTC
    Screen Recording
    ASP.NET MVC
    .NET Framework
    C#
    Microsoft Teams
    Qt Framework
    QML
    Qt Creator
    C++
  • $50 hourly
    • 5.0/5
    • (17 jobs)
    I’m a Microsoft Certified Professional Developer with over 20 years of experience in C# and .NET development, delivering scalable, high-performance solutions for clients worldwide. As a seasoned Team Lead, I specialize in driving projects from concept to completion, blending technical expertise with Agile leadership to meet deadlines and exceed expectations. My core strengths lie in building robust applications with .NET Core, ASP.NET, SQL Server, Web API, WCF, WPF, .NET Backend, Micro-services, Docker containers, MongoDB, MS Azure, but I also bring cutting-edge skills in AI and computer vision. I’ve integrated OpenAI and Claude APIs to create intelligent, AI-driven features, leveraged neural networks for advanced data processing, and developed real-time video processing systems for innovative use cases like surveillance and automation. Whether you need a custom web app, an AI-powered tool, or a complex video solution, I’m here to turn your vision into reality. Let’s collaborate to build something exceptional—message me to discuss your project today!
    Featured Skill DirectX
    Microsoft Windows
    Standalone Application
    Websockets
    .NET Core
    Windows Communication Foundation
    C#
    Desktop Application
    ASP.NET MVC
    SQL
    HTML5
    .NET Framework
    jQuery
    ASP.NET
    ASP.NET Core
    Windows Presentation Foundation
  • $25 hourly
    • 4.9/5
    • (321 jobs)
    I'm Jackson Harry 🤓 - Veteran Software Developer, your go-to tech partner 🚀 for upcoming projects. I graduated in 2009 with a master's degree 👨🏻‍🎓 in computer science and have fifteen years of real-world experience with both front-end and back-end development stacks 📚. Working as a CTO, lead developer, solution architect, consultant, and technology partner for businesses and independent contractors allowed me to acquire extraordinary expertise. If you're searching for an E-commerce site, custom solutions, web design and development 🛠️, or you just have an idea, I can be a great resource ✔ for you. I'm here to help you turn your ideas and concepts into a workable minimum viable product (MVP). 📣 Here are the range of Skills I have , categorically 🛠️ Backend Development ✔ PHP ✔ PHP Laravel ✔ NodeJS ✔ Python ✔ Codeigniter ✔ Smarty ✔ Pligg ✔ Zend ✔ Symphony 👨🏽‍🔬 Front End Development ✔ React JS ✔ Bootstrap ✔ PhantomJS ✔ JS ✔ Angular JS ✔ Jquery ✔ CSS3 ✔ Html5 ✔ Vue JS ✔ Fabric JS 📑 Existing CMS ✔ Wordpress ✔ Woocommerce ✔ Shopify ✔ Brilliant directory 📱 Mobile Development ✔ React Native ✔ Ionic ✔ Flutter 👉🏼👌🏼 APIs and Integrations ✔ Whatsapp Business API (WABA) ✔ Facebook (Meta) ✔ Instagram ✔ Twitter ✔ Google Cloud API ✔ AWS API ✔ Woocommerce Rest API ✔ Linkedin API ✔ Famous payment APIs (Paypal, Stripe, Klarna, Paymob, Hyperpay, Twinfield) ✔ Rest API / Open API 📝 Chatbots ✔ Dialogflow- Google Cloud ✔ Custom Chatbots ✔ Wit ai Facebook/Meta 🗄️ Databases ✔ MySQL ✔ MS SQL ✔ MongoDB ✔ PostgreSQL ✔ MariaDB ✔ NoSQL 😻 Version Controls ✔ GIT ✔ SVN ✔ Bit Bucket 📌 Project management and communications tools ✔ Basecamp ✔ Trello ✔ Asana ✔ Monday.com ✔ Slack ✔ Whatsapp ✔ Skype ✔ Emails 🌨 Servers ✔ Apache ✔ Niginx ✔ Tomcat ✔ Linux (Debian, Fedora, CentOS, MintOS, Ubuntu) ✔ WIndows (Window Server, Azure, IIS)
    Featured Skill DirectX
    Smarty
    React Native
    Ionic Framework
    Laravel
    jQuery
    Bug Fix
    Business with 1-9 Employees
    Responsive Design
    JavaScript
    PHP
    CSS
    WooCommerce
    WordPress
  • $45 hourly
    • 4.8/5
    • (91 jobs)
    🌟 𝟐𝟑𝟎𝟎𝟎 + 𝐇𝐨𝐮𝐫𝐬 𝐨𝐟 𝐰𝐨𝐫𝐤𝐢𝐧𝐠 𝐰𝐢𝐭𝐡 𝐔𝐩𝐰𝐨𝐫𝐤 🌟 𝐓𝐨𝐩 𝐑𝐚𝐭𝐞𝐝 𝐏𝐥𝐮𝐬 🌟 𝟏𝟎𝟎% 𝐉𝐨𝐛 𝐒𝐮𝐜𝐜𝐞𝐬𝐬 𝐑𝐚𝐭𝐢𝐨 Welcome! 𝐀𝐑/𝐕𝐑, 𝐔𝐧𝐢𝐭𝐲 𝐚𝐧𝐝 𝟑𝐃 𝐭𝐞𝐜𝐡𝐧𝐨𝐥𝐨𝐠𝐲 are my specialization. I am able to realize any level of difficulty and type of project using this stack of technologies. 👨‍💻 🌟 Why Choose My Unity Development Services? ✨ Innovation is My Code: I don't just write code; I create digital symphonies. From gaming realms to interactive simulations, I bring a touch of innovation to every project, ensuring it stands out in the digital landscape. ✨ Unity Virtuoso: Unity is not just a platform; it's my canvas. I specialize in leveraging Unity to its fullest potential, delivering seamless, visually stunning, and high-performance applications. ✨ Cross-Platform Magic: Whether it's mobile, desktop, VR, or AR, I have the expertise to make your vision come to life on any platform. Your project will not just meet but exceed user expectations across devices. ✨ Collaborative Partnership: Your vision is the compass; I'm here to navigate. I believe in a collaborative approach, ensuring your insights are woven into the very fabric of the digital experience we're creating. 🛠️ My Toolbox of Expertise: Unity 3D Development Virtual Reality (VR) & Augmented Reality (AR) Cross-Platform Application Development Game Design & Development Interactive Simulations 3D Modeling & Animation User Interface (UI) & User Experience (UX) Design Performance Optimization Apple Vision Pro 🏆 𝗞𝗣𝗠𝗚, 𝗼𝗻𝗲 𝗼𝗳 𝘁𝗵𝗲 𝘄𝗼𝗿𝗹𝗱'𝘀 𝗧𝗢𝗣-𝟭𝟬 𝗰𝗼𝗻𝘀𝘂𝗹𝘁𝗶𝗻𝗴 𝗰𝗼𝗺𝗽𝗮𝗻𝗶𝗲𝘀, 𝘂𝘀𝗲𝘀 𝗼𝗻𝗲 𝗼𝗳 𝗼𝘂𝗿 𝗳𝗼𝗿 𝗶𝘁𝘀 𝘀𝘁𝗮𝗳𝗳 𝘁𝗿𝗮𝗶𝗻𝗶𝗻𝗴 𝘀𝗶𝗺𝘂𝗹𝗮𝘁𝗶𝗼𝗻 𝗮𝗰𝘁𝗶𝘃𝗶𝘁𝗶𝗲𝘀. 📈 𝗢𝘂𝗿 𝘀𝗼𝗳𝘁𝘄𝗮𝗿𝗲 𝗮𝗹𝗹𝗼𝘄𝘀 𝘂𝘀𝗲𝗿𝘀 𝘁𝗼 𝗺𝗮𝗻𝗮𝗴𝗲 𝘁𝗵𝗲 𝗯𝗶𝗴𝗴𝗲𝘀𝘁 𝗩𝗥 𝘁𝗿𝗮𝗶𝗻𝗶𝗻𝗴 𝘀𝗼 𝗳𝗮𝗿, 𝘄𝗵𝗶𝗰𝗵 𝘄𝗮𝘀 𝗵𝗲𝗹𝗱 𝗳𝗼𝗿 𝟳 𝘁𝗲𝗮𝗺𝘀 𝗮𝗻𝗱 𝗶𝗻𝘃𝗼𝗹𝘃𝗲𝗱 𝗼𝘃𝗲𝗿 𝟭𝟬𝟬 𝘁𝗿𝗮𝗶𝗻𝗲𝗲𝘀. 😎 You are welcome to share your ideas with me and I'll do my best to help you realize them. Looking forward to your messages 😉 Unity, VR, AR, XR, Virtual reality, Augmented reality, Mixed reality, Game, Mobile, Game development, AR Application, VR Application, ARKit, ARCore, AR Foundation, Vuforia, Game Design, Arcade, Simulation, Visualization, Multiplayer, Oculus Rift, Oculus Go, Oculus Quest, Microsoft Kinect, Photon Networking, HTC Vive, Valve Index, Hololens, Cardboard, Pico, GearVR, Visage, Mapbox, Leap Motion, Extenject, DoozyUI, BestHTTP, SQLite, Unity Analytics, Unity Ads, AppsFlyer, Mailgun, Mailchimp, Mailerlite, SoapboxLabs, Headjack, PicoVR, VR Interactions Framework, EasyAr, Maxst, Xzimg, Agora, Zenject, Wowza, Native Gallery, Native Share, VRTK, SteamVR, Amplify Shader editor, LipSync, Ready Player Me, AVPro, Nakama, Oculus Integration, Normcore, Manomotion, Appodeal, StrangeIoC, Dermandar, TractorSetGo, ECS, SocketIO, Native Camera, Firebase, Blender, Maya, Houdini, Zbrush, Substance, Painter.
    Featured Skill DirectX
    AR Filters & Lenses
    3D Animation
    ARKit
    ARCore
    WebGL
    OpenCV
    Vuforia
    Autodesk 3ds Max
    3D Modeling
    Virtual Reality
    Augmented Reality
    VR Application
    AR & VR Development
    AR & VR
  • $60 hourly
    • 4.7/5
    • (18 jobs)
    𝗚𝗿𝗮𝗽𝗵𝗶𝗰𝘀 𝗘𝘅𝗽𝗲𝗿𝘁 𝘄𝗶𝘁𝗵 𝟭𝟯 𝘆𝗲𝗮𝗿𝘀 𝗼𝗳 𝗲𝘅𝗽𝗲𝗿𝗶𝗲𝗻𝗰𝗲 𝗶𝗻 𝟯𝗗 𝗴𝗮𝗺𝗲 𝗱𝗲𝘃𝗲𝗹𝗼𝗽𝗺𝗲𝗻𝘁. 5 Years VR development (VIVE + Quest + Varjo + Valve index) Libraries:Metal, Vulkan, OpenGL, DirectX, WebGL, .NET, Three.js, OpenCV, OpenCL, ffmpeg Also very skilled with ffmpeg, MPEG-TS de/muxing, libdvbpsi(!), h264 streaming Annex-B and AVCC Engines: UE5, Unity, custom engines Owns 3 Macs, 2 with Apple Silicon and 1 with Intel processors (+ one iMac G3 PowerPC 😛) Experienced with Medical Imaging Languages: HLSL, GLSL, C/C++, Swift, Objective-C, C#, Java, x86 & ARM Assembly (Reverse Engineering), JavaScript, Bash Skills: Unix, macOS, iOS, Android, Windows, Photoshop, Lightroom, Premiere Pro, After Effects, Photography and Photochemistry, Video/Filmmaking, Virtual, Temporal and Stationary Art Installations Me: I work with low level architectures, graphics pipelines and shaders, mobile and desktop C/C++/Swift applications. I have strong skills in 3D math and rendering, also worked on VR applications, using Oculus Rift and Vive kits. I think have a creative mindset and, I'm interested in everything that involves graphics, generative visualisations, videos, research or abstract ideas.
    Featured Skill DirectX
    Unity
    C++
    C#
    Graphics Programming
    Augmented Reality
    Software Debugging
    Mathematics
    WebGL
    High-Level Shading Language
    Virtual Reality
  • $15 hourly
    • 5.0/5
    • (1 job)
    I'm a Game Developer and Software Developer. I went to a school that specializes in video game programming and have been doing game programming as a hobby since 2013. I currently work as a Software Developer at a safety company. * I have been building my own game engine in C++ for the past 5 years. * I have a few years of Unity experience using C#, but most of that was 5 years ago * I have a little Unreal Engine experience * I currently do Automation testing using C# and Selenium at my day job
    Featured Skill DirectX
    Game Engine
    3D Rendering
    Object-Oriented Programming
    Graphics Programming
    Selenium
    Simulation Software
    OpenGL
    Game
    Video Game
    C++
    Unreal Engine
    Unity
    C#
  • $60 hourly
    • 4.7/5
    • (18 jobs)
    I am a senior programmer with an impressive 13-year track record in commercial development, specializing .NET technologies and others. My unwavering commitment has always been to deliver excellence, consistently focusing on delivering high-quality products that exceed customer expectations. Over the course of my extensive career, I have continually refined my skills and expertise to provide innovative solutions that not only meet but also consistently surpass the evolving demands of today's software landscape. Skills overview: ► Programming languages: C#, Action Script 3, Python, C++. ► User Interface: WPF, WinForms. ► IoC: UnityContainer, StructureMap. ► Unit testing frameworks C#: NUnit, Moq. ► Database: SQL, SQLite. ► ORM: Entity Framework, SQLite.Net-PCL. ► Third party WPF libraries: DevExpress, SyncFusion, MaterialDesign. ► Game engines: Unreal Engine 4, Flare3D. ► Continues integration and PM SW: Bitbucket, Jenkins, TeamCity, Azure DevOps, Jira, Trello. ► Versioning: Git, SVN. ► Design patterns: Factory, Decorator, Strategy, Observer ... ► Architectural patterns: MVC, MVVM. ► Frameworks: Prism, Caliburn, MVVM Light. ► Design software: Photoshop. ► Texturing software: Substance Painter. ► 3D Modeling software: Blender. ► ASP.NET Core API. ► ASP.NET Core Web App.
    Featured Skill DirectX
    Model View ViewModel
    ActionScript
    Game Development
    Adobe Photoshop
    MVC Framework
    Adobe Flash
    Windows Presentation Foundation
    C#
    .NET Framework
  • $44 hourly
    • 4.6/5
    • (51 jobs)
    "I've hired more than a few Unity developers this year and Oliver is so far the best. His knowledge and understanding of the engine is top notch and he was able to hone in to the exact specifications that I needed in my project. He delivered early and the work was solid. I am very happy with his performance on this project and will definitely hire him again." These are the results that I achieve for my clients, and the reason why I do this is that game development has always been my passion. If you're looking to build a game, I can help you out. I'm a Top-Rated Unity3D Developer with 5+ years of experience; I'm a multiplayer and WebGL expert, I'm not a generalist, I'm here to build games, as you can see in my previous jobs. I've been in Upwork for years, and I'm here to stay; let's build a game together!.
    Featured Skill DirectX
    Node.js
    Mobile App Development
    Game Development
    Photon Unity Networking
    Unity
    JavaScript
  • $20 hourly
    • 4.8/5
    • (8 jobs)
    Hi! I’m Saif, a Full Stack Developer and Computer Vision Expert with 5+ years of experience. I help startups and enterprises build: 1) High-performance apps (iOS/Android) with 98% client satisfaction. 2) Industrial automation systems that reduce costs by 30%. 3) AI-powered web apps using OpenGL, WebGL, and Python. Why clients choose me: ✅ On-time delivery (100% record) ✅ Scalable code with detailed documentation ✅ 24/7 support during critical phases Let’s discuss your project!
    Featured Skill DirectX
    Bootstrap
    Figma
    iOS Development
    Android App Development
    Mobile App Development
    Android Studio
    API Development
    GitHub
    Python
    Kotlin
    Swift
    Objective-C
    PHP
  • $50 hourly
    • 4.8/5
    • (21 jobs)
    Hello Upwork! I am a dedicated game developer with experience in graphics and engine development. I have worked extensively with C/C++ and C#, focusing on delivering code of high quality that is well-documented and easily extensible for future purposes. Over the years, I have gained valuable expertise as a senior Unity developer, proficient in creating desktop and mobile games. Moreover, I have knowledge in low-level graphics and engine development, including OpenGL, DirectX 11, DirectX 12, and Vulkan. I am familiar with utilizing helpful tools like ImGui, ImGuizmo, Assimp, and Veldrid to enhance the development process. With five years of dedication to this field, I have acquired a strong understanding of Unity and low-level graphics engine development. It would be my pleasure to contribute my skills and experience to your projects.
    Featured Skill DirectX
    Graphics Programming
    OpenGL
    C++/CLI
    Game Development
    OpenGL Shading Language
    Game
    C
    Unity
    Unreal Engine
    C#
    C++
  • $50 hourly
    • 4.9/5
    • (110 jobs)
    Senior Software Engineer with focus on working with .NET/C#, WPF, UWP, Xamarin Forms, Win UI 3, Avalonia, XPF and Blazor applications on desktop and mobile (iOS and Android). 15 years of experience, over 50 successful UpWork projects completed. Worked at companies like OpenAI, Deloitte, DHL and HP. 7+ Years of development working on complex mobile and desktop apps from start to publication on stores (AppStore, Google Play, Windows Store) If you have a Xamarin Forms application that needs to be updated to .NET MAUI or other multiplatform framework, let's talk, I can help you with the process as well as selecting the best option based on your needs. Fluent spoken and written English Located in the east coast of the Americas so I'm available for your questions and any communication during business hours if you are anywhere in the Americas or Western Europe.
    Featured Skill DirectX
    .NET Core
    Model View ViewModel
    Mobile App Development
    Entity Framework
    Windows App Development
    iOS Development
    XAML
    Android
    Xamarin
    Windows Presentation Foundation
    Desktop Application
    SQLite
    C#
    SQL
  • $55 hourly
    • 4.8/5
    • (111 jobs)
    I am a software developer with 16 years of experience in C++ and Java programming and over 11 years of expertise in Android Open Source Project (AOSP) development. I have a deep understanding of Android architecture, system component modifications, and creating custom AOSP-based solutions including secure hardened ROMs and deniable encryption solustions such as mobiflage I have experience in Android application development, building scalable, user-friendly apps with a focus on performance and reliability. Experience with background in FFmpeg and GStreamer, leveraging these technologies for multimedia processing and streaming solutions. My work with Sunshine and Moonlight-qt, open-source streaming platforms, highlights my ability to deliver high-quality remote desktop and game streaming solutions.
    Featured Skill DirectX
    GStreamer
    Driver Development
    Embedded System
    Firmware
    Raspberry Pi
    Operating Systems Development
    FFmpeg
    QML
    Android App Development
    VoIP Software
    Multithreaded Programming
    C
    Python
    C++
    Qt Framework
    Java
  • $15 hourly
    • 4.3/5
    • (24 jobs)
    Bringing you high-quality applications for Windows made in .NET Framework, Win32; From simple user tasks to strong-purpose applications with guaranteed user experience, styling, and overall quality. OpenGL (GL/ES) is a bonus for applications that are centered around graphics in both 2D and 3D, for Windows. Check out my "Desktop Software Development" page on the left for more info. I have past experience with Android applications development in both Java and Kotlin, however, I do not take Jobs for Android applications anymore. Youtube channel: UCVuRp22v9erll602S0u6PcQ Github: mconicx
    Featured Skill DirectX
    OpenGL
    Qt Framework
    Delphi
    Visual Basic
    C
    .NET Framework
    C++
    C#
  • $120 hourly
    • 4.9/5
    • (39 jobs)
    AI Product Development Expert & Safety-Critical Embedded Systems Architect ✅ 16+ Years Experience ✅ 50+ Projects Completed ✅ 100% Job Success Rate ✅ 4.9/5 Star Average Rating ✅ 🥈at Google Chathack 2024 ✅ AI saves 80% cost in storage for pathology images 🔬 EXPERTISE SNAPSHOT: - AI/ML Engineering • Deep Learning • Embedded Systems - Computer Vision • NLP & NLU • IoT & Edge AI - Neural Networks • Predictive Analytics • RTOS & FreeRTOS 🛠️ TECH STACK: - Languages: Python, C++, C, CUDA, JavaScript - AI/ML: TensorFlow, PyTorch, Keras, Scikit-learn, OpenCV, NLTK - Cloud & Big Data: AWS (SageMaker, Lambda), GCP, Azure, Hadoop, Spark - Embedded: ARM, STM32, Raspberry Pi, Arduino, RTOS, Embedded Linux - IoT: MQTT, CoAP, LoRaWAN, Zigbee - DevOps: Docker, Kubernetes, Jenkins, GitLab CI/CD 🏆 LANDMARK ACHIEVEMENTS: 1. AI-Powered Medical Imaging Revolution • Developed AI algorithm reducing medical image file sizes by 60% • Deployed in 50+ hospitals, saving $2M+ annually in storage costs • Tech: Python, TensorFlow, AWS SageMaker 2. Autonomous Vehicle Safety Enhancement • Architected next-gen V2X communication system for self-driving cars • Reduced collision risks by 35%, setting new industry safety standards • Tech: C++, CUDA, DSRC/802.11p 3. Quantum-Resistant AI Model Sharing • Pioneered framework ensuring AI model integrity in the post-quantum era • Adopted by 3 Fortune 500 companies for secure cross-border AI collaboration • Tech: Python, PyTorch, homomorphic encryption libraries 4. Edge AI for Industrial IoT • Led development of predictive maintenance system for manufacturing • Slashed downtime by 40%, saving clients $10M+ annually • Tech: TensorFlow Lite, C++, MQTT, Industrial IoT sensors 💡 WHY PARTNER WITH ME? 1. Full-Spectrum AI Expertise: From inception to deployment, I guide projects through every phase, ensuring seamless integration and peak performance. 2. Embedded Systems Virtuoso: Bringing AI to resource-constrained environments, I craft efficient, reliable systems that push the boundaries of edge computing. 3. Safety-Critical Specialist: With a background in automotive and aerospace, I deliver rock-solid, compliant solutions for high-stakes applications. 4. Innovative Problem Solver: I thrive on challenges, consistently delivering novel solutions that drive business value and technological advancement. 5. Cross-Industry Insight: My diverse experience allows me to bring fresh perspectives, cross-pollinating ideas from various sectors to your project. 🎓 EDUCATION & CERTIFICATIONS: - MPhil in Artificial Intelligence, Quaid-e-Azam University (2022-2024) - AWS Certified Machine Learning – Specialty - Google Cloud Professional Machine Learning Engineer - TensorFlow Developer Certificate - MISRA C:2012 Certified Software Developer - ISO 26262 Functional Safety Professional 🚀 READY TO INNOVATE? Whether you're looking to: ✅ Implement cutting-edge AI in your business processes ✅ Develop a revolutionary IoT solution ✅ Optimize your machine learning models for production ✅ Create safety-critical embedded systems ✅ Lead your next big tech initiative I'm here to turn your vision into reality. Let's connect and explore how we can leverage the power of AI, ML, and embedded systems to drive innovation and success for your business! 💡 In the world of technology, standing still is moving backwards. Let's move forward together!
    Featured Skill DirectX
    Google Cloud Platform
    Amazon Web Services
    Retrieval Augmented Generation
    Cross Functional Team Leadership
    Product Development Life Cycle
    Project Management
    Embedded C
    Embedded System
    WebAssembly
    Cryptography
    Agile Software Development
    Artificial Intelligence
    Machine Learning
    C++
    Python
  • $90 hourly
    • 5.0/5
    • (19 jobs)
    I'm a creative software engineer with 20+ years of experience building everything from solar design software to full-stack web platforms. In recent years, my core focus has been GPU programming, shaders, geometry pipelines, and image processing—developing high-performance tools where visuals and speed matter most. My tech toolkit includes C++, C#, JavaScript, TypeScript, and a range of front-end/back-end frameworks. Whether it's a real-time 3D visualizer, a complex plugin, or a secure web app, I deliver fast, stable, and scalable solutions. I speak near-native English, provide daily project updates, and believe great communication is just as important as great code. 🔍 Have a project in mind? Let’s talk—I offer a free consultation and would love to hear what you’re building.
    Featured Skill DirectX
    Metal API
    OpenGL
    PixiJS
    CUDA
    OpenCL
    C#
    C++
    OpenCV
    JavaScript
    TypeScript
    React
    Three.js
    WebGL
    Graphics Programming
  • $40 hourly
    • 5.0/5
    • (11 jobs)
    I have 6 years of experience in Game Development as a Game Programmer and Game Designer on various platforms such as Unity and Roblox. In addition, I have experience with programming languages including C#, Java, Lua, and Python.
    Featured Skill DirectX
    Testing
    Translation
    Game Development
    Game Design
    Game
    Video Game
    Lua
    Unity
    Roblox Studio
    C#
  • $22 hourly
    • 4.6/5
    • (157 jobs)
    A highly skilled and proficient Full Stack Developer with over 10 years of professional experience in designing and creating responsive and adaptive web applications. Experienced in leveraging HTML, CSS, PHP, and JavaScript programming languages to drive design, build, test and deployment efforts for custom website solutions. Results-driven individual contributor with a successful track record in exceeding expectations for web development initiatives. • Over 8 years of experience in open sources like Drupal, WordPress etc. • Experience building applications using Frameworks like Laravel, Codeigniter & Yii2. Have knowledge of Symfony as well. • Expertise in developing web pages using HTML5, CSS3, SASS, LESS, ES6, jQuery, AJAX, JSON and XML. • Expertise in creating user validation forms and using the RESTful services to send the data to the server. • Good knowledge on AWS Cloud formation templates and configured SQS service using API. • Third Party Integration : Twillio, PayPal, Authorize.net, Amazon ( Payments, S3 ), UPS, USPS • Databases: MySQL, PostgreSQL, MongoDB • Version Control Systems: GIT, Bitbucket and SVN • Other Tools: Redis, MemCached • Operating Systems : Windows, Linux I've also worked on CRM and ERP solutions like Sugar CRM and integrating it with OpenBravo. My motto is to do everything sincerely, to the best of my ability achieve achieve total client satisfaction and be one of the Top developer on Upwork!
    Featured Skill DirectX
    API Development
    Automation
    Zapier
    Artificial Intelligence
    HubSpot
    Laravel
    Flask
    Django
    AI Platform
    AI Chatbot
    Python
    HTML5
    WordPress
    Drupal
    PHP
  • $30 hourly
    • 5.0/5
    • (73 jobs)
    ✅ Overview As a Top-Rated Upwork Developer since 2016 with over 20+ years of expertise and 400+ successful projects, I specialize in delivering cutting-edge AI-enhanced IoT solutions, custom device drivers, scientific simulation software, audio DSP, and video streaming analytics. My journey began as a C++ programmer in 1999, evolving into pioneering AI since 2008 with innovations like Vehicle Type Recognition, Face Recognition, OCR, LLM-based Chatbots, and Speech Processing. Leading a skilled team of C++, C#, and Java developers, I create scalable, high-performance solutions for Windows, macOS, Linux, Android, and Raspberry Pi OS. ✅ Core Skills & Expertise AI & Machine Learning: OpenCV, TensorFlow, Tesseract OCR, Grok LLM, SAPI, Google Speech-to-Text/Text-to-Speech Device Drivers: NDIS, WFP, USB, Firewire, Bluetooth, WiFi, Printer , Audio/Video Desktop Development: C++, QT, MFC, WPF, .NET Core, ActiveX, Plugins Scientific Simulations: CAD, ZW3D, OpenMP, STEM Apps Audio & Video: JUCE, DirectX, Audio DSP, FFMPEG, RTMP, RTSP, Video Analytics IoT & Networking: ESP32, STM32, Raspberry Pi, MQTT, CAN, SNMP, SignalR Web & Mobile: ASP.NET Core, Angular, NodeJS, Xamarin, MAUI, Java (Android) Tools & Platforms: Python, JavaScript, Git, Docker, CI/CD, Windows, Linux, macOS All In One : PC | Web | Mobile | Embedded Solutions in one Roof ✅ Key Domains AI-Powered IoT | Device Drivers | Scientific & Engineering Software | Audio Processing | Video Streaming & Analytics | Desktop Apps | Embedded Systems | Plugins | Digital Signage | POS Systems ✅ Why Hire Me? AI & IoT Expertise: Seamlessly integrate Computer Vision (OpenCV, TensorFlow), NLP (Grok LLM, OpenAI), and Speech Processing (SAPI, Google APIs) into IoT systems (ESP32, STM32, MQTT, CAN). Device Driver Mastery: Build robust drivers for NDIS, WFP, USB, Bluetooth, WiFi, Printer (Monolithic , PS , XPS, Unidriver ) , PCI and virtual audio/video with deep systems-level C++ knowledge. Scientific Simulations: Develop advanced STEM applications (CAD, ZW3D , EurekaSim) and simulation tools using C++, QT, OpenGL, DirectX and OpenMP for industries like aerospace , Lab Experiments , research. Audio DSP Innovation: Create high-quality audio solutions with JUCE, DirectX, and virtual audio drivers for VoIP, music production, and virtual office tools. Video Streaming & Analytics: Leverage FFMPEG, RTMP, RTSP, and OpenCV for reverse engineering and video analytics (Hikvision, Bosch) in security and media. Proven Track Record: Modernize legacy systems (VC++ 6.0 to WPF) and deliver 200+ desktop apps, plugins, and cross-platform solutions. Client-First Approach: Backed by a dedicated team, I ensure timely, innovative, and reliable project delivery. ✅ Let’s Build Something Extraordinary Need an AI-driven IoT solution, custom device driver, scientific simulation tool, or advanced audio/video system? Contact me today to transform your vision into reality! ✅Keywords AI for IoT, Computer Vision, Device Driver Development, Scientific Simulation, Audio DSP, Video Analytics, Reverse Engineering, OpenCV, TensorFlow, QT, JUCE, FFMPEG, ESP32, STM32, MQTT, CAN, NDIS, WFP, ZW3D, Tesseract OCR, Grok LLM, SAPI, RTMP, RTSP Networking, Block Chain, SNMP, ModbusTCP, Device Driver, ATL/COM/AciveX, Plugin, DrirectX/OpenGL, Video Streaming, Video Analytics, Pattern Recognition, Image processing, VoIP, Asterisk, and Database , Chromium Framework, Scientific , Engineering, Simulation ,Game , Robotic , SignalR, MQTT, OpenCV, OpenMP , Blockchain | Ethereum Applications, AI, OCR, Tesseract , ZW3D , Time Tracker , Online Attendance , Online Exam , Virtual Office , Adobe Photoshop Plugins, MS Excel Plugins , MS Office Plugins, MS Outlook Plugins , Digital Signage Software , ESP32 , STM32 , nRF, Raspberry PI , Digital Signage , E Commerce Software , Custom POS Software , Licensing Software , Cloud API , Xamarin | MAUI Apps, Defect Tracker , cPanel , Pleask , OpenStack , MetaTrader, CAN Protocol
    Featured Skill DirectX
    Chromium
    SNMP
    Quantum Computing
    Xamarin
    ESP32
    Driver Development
    MetaTrader 4
    FFmpeg
    Simulation Software
    OpenCV
    Qt Framework
    Windows Presentation Foundation
    Microsoft Visual C++
    C++
  • $50 hourly
    • 4.6/5
    • (9 jobs)
    Experienced IT Project Manager & Lead C/C++ Engineer driven by complex challenges, I bring 18+ years in software development. Strong background in algorithms, computational geometry, and software architecture. Extensive experience in R&D, game engines, automotive, and AI-driven applications. Proven leadership in Agile/Scrum teams, managing JIRA, defining roadmaps, and collaborating with cross-functional teams. Programming & Frameworks: * C/C++, STL, Qt, Linux/Posix, Win32 API, Multithreading, Networking/Sockets, CMake, Bash Graphics & Mathematics: * OpenGL, DirectX11, 2D/3D Graphics, Computational Geometry, Linear Algebra Development Tools: * MS Visual Studio, QtCreator, VS Code Version Control & CI/CD: * Git, Mercurial, Perforce, GitHub (admin), CI/CD Pipelines Project Management: * JIRA (Admin/User), Trello (Admin/User), Agile/Scrum Side Languages: * Dart/Flutter, Java, C#.NET
    Featured Skill DirectX
    Algorithm Development
    Mathematics
    Standard Template Library
    C#
    SQL
    Microsoft Visual Studio
    macOS
    Windows App Development
    Embedded Linux
    Geometry
    Linear Algebra
    Algorithms
    Qt Framework
    C++
    C
    IT Project Management
  • $15 hourly
    • 4.0/5
    • (5 jobs)
    I'm experienced in HTML and CSS3,C#, .NET I'm experienced in HTML and CSS3,C#, .NET I'm experienced in HTML and CSS3,C#, .NET
    Featured Skill DirectX
    C++
    Python
    CSS
    .NET Framework
    JavaScript
    C#
    HTTP
  • $50 hourly
    • 4.8/5
    • (29 jobs)
    ✅ 50+ Five Star Reviews ✅ 23 Years Professional Experience ✅ Expert in Desktop, Mac OSX, Windows Development ✅ Tons of Experience in backend development for AWS, Azure, Google Cloud ✅ Expert in Game Development in Unity, Unreal Engine and Godot ✅ Developing Games and Native Applications in iOS, Android ✅ 200+ mobile games published for clients on iOS and Android I have been programming from 1999 onward and have worked on hundred plus projects developing applications and games. i have programmed in PL/SQL, C, C++, C#, Java, Obj C, Javascript, PHP. I have developed simple desktop applications, databases centric business applications, networked applications, multiplayer games, and highly distributed suites of applications for Cloud. With a rich skill set and experience I have, you can rely upon me for successful completion of projects and applications, whether small or large. Skills, languages, and technologies in which I have hands on experience: Java SE, Java ME, Java EE - Have worked on number of projects in Java. Important libraries worked on are AWT, Swing, Java FX for building standard desktop applications. - Also built audio video streaming, conferencing application using Java Media Framework. - Sockets and server sockets using TCP/IP for developing networked applications. Have developed JavaME apps for mobile devices for BlackBerry and Symbian platform (Noika devices) Have developed JSP and Servlets web apps and have worked with Tomcat and JBoss. C#, .Net Development - Have extensively developed .Net based desktop applications in C#. Mostly for windows but also using Mono for Mac OSX and iOS and Android. - Have worked with standard Windows Forms, WPF and new UWP and many third party controls from Infragistrics, Telerik and One Component etc. - Have lots of experience in developing networked applications and web services using Sockets, Remoting, WCF etc. - Developed several mobile apps for Windows Mobile platform using C#. Databases and database applications development: - Oracle 8/9/11, Oracle Developer 2000, Oracle Forms. I have been working with and developing for database from June 2000 when I got my Oracle certifications for Oracle Developer 2000 and Oracle Form 6i and Oracle Internet Applications Developer. - Lot of experience in SQL and Oracle PL/SQL. - MS SQL Server, have developed many using applications using C# mostly. - Some experience in PostGres, SAP openDB and many embedded databases such as SqlLite. Obj C, C and C++ development. - I have hands on experience in using C++ , C, and Obj C for development and I have used these on Windows, Mac OSX, and iOS platforms. - Used C++ mostly with multiplayer networking in games. have extensive knowledge and skills of using UDP for multiplayer networking. Mobile application development for iOS and Android iOS related - have been developing apps and games for iOS (iPhone/iPad) from 2008 when first iPhone SDK was released and also member of Apple Developer program from 2008 onward. - Have developed many iOS apps using Obj C using Xcode, also in some such projects also used C and C++ as well and Swift as well. - Have experience in using almost all important frameworks such as UIKit etc. and also Foundation frameworks using C. - Have experience in developing networked iOS apps using in-built frameworks and 3rd party apis such as Web Sockets, Sockets.io etc. - Started developing games for iOS from 2008 when only OpenGL could be used directly using ObjC, C and C++ and custom 2D and 3D engines needed to be developed for games. - Later have worked a lot in Cocos 2D for 2D games for iOS. Android related - Have developed apps for Android using Java from release of first mobile device for Android using the earliest SDK with Eclipse. - Developed games for Android using AndEngine initially and now Unity3d. - Have extensive experience of publishing to iOS and Google Play store and handling all related issues. For clients I have configured apps/games on App Store/Google Play, uploaded/published more than 200 apps and games for clients from 2008 onward. Games Development - Have experience of developing games using C# and Unity3d for iOS, Android, Mac and Windows. - Have experience of building and publishing such Unity3d games for iOS and Mac App Stores, Google Play and Windows Store. - Have also developed plug-ins for Unity3d. - Have some experience in using Unreal Engine 4, both blueprints and C++, for games development. Cloud related Development, node.js - Have worked with cloud services for many years. AWS, Azure and Google Cloud APIs. - AWS services S3, Kinesis, DynamoDB, SQS and SNS. Azure Service Bus, mobile and web azure apps. - Have experience in developing applications for scale on AWS, and Azure. Also have experience in installing/deploying VMs on both AWS and Azure. - Also using speech, face recognition and image processing cloud APIs from Microsoft (Bing APIs) and Google.
    Featured Skill DirectX
    Unity
    Game Development
    iOS Development
    Android
    JavaScript
    C#
    Java
    C++
    Node.js
  • $10 hourly
    • 4.9/5
    • (8 jobs)
    A dedicated Software Engineer working full time. I am on UpWork for utilizing my skills and to keep on learning. Highly skilled in C++ programming. Well versed with concepts of graphics development and 3D. Keenly interested in the field of Machine learning and Data Science.
    Featured Skill DirectX
    Graphics Programming
    Microsoft Visual Studio
    C++/CLI
    OpenCV
    3D Modeling
    OpenGL
    Microsoft Component Object Model
    Game Development
    C++
    C
  • $15 hourly
    • 5.0/5
    • (2 jobs)
    I'm a developer who has spent a lot of time making different personal projects, diving deep into different programming topics and creating things such as: - Compilers - Debuggers - 2D and 3D game engines I also have experience with writing scripts to automate a lot of the tedium that comes with using a computer nowadays.
    Featured Skill DirectX
    Low-Level Programming
    Scripting
    Rust
    Python
    C++
    C
    Software Development
  • $70 hourly
    • 5.0/5
    • (20 jobs)
    Greetings! I'm a 3D CG developer (🔥among the Top 1% of developers on Upwork 🔥) who has a passion for creating stunning 3D apps for both Web, VR, and Desktop. My deep expertise lies in implementing awesome 3D experiences for various platforms (please browse through my specified profiles for more info) such as: ● Web ● Desktop (Electron, C++) ● Mobile (Web as PWA/TWA) ● AR/VR Any awesome 3D application can not work without perfect shaders, which is why it's a must to know GLSL, WGSL & HLSL to perform on a high level. When interacting with complex interfaces and graphics, the in-depth knowledge of math helps me not to get bored while coding, i.e.: vectors, Euler angles, Quaternions, Matrices, Spherical, etc. All this stuff makes it possible for me to develop 3D apps that rely on complex math calculations. Working with the latest web tech stack, such as next.js, react and solid, is another significant point for my attention, keeping in mind that most of the newly released applications utilize them. I'm experienced with the following 3D techniques: ● Light and shadow (Shadow mapping, Deferred rendering, etc.) ● Reflections / Refractions (Cube maps, screen space, caustics, etc.) ● Post-processing (SSAO, HBAO, bloom, blur, etc.) ● SDF (geometry, fonts) ● Particles ● Render bundles / Instancing ● Ray tracing / Path tracing ● Worker rendering ● LOD / Geometry clip map / Mipmap ● Spatial acceleration structures ● Procedural geometry generation ● Geometry simplification algorithms ● and more... Actions, not words, that I’m identified as the top 1% of talent on Upwork by possessing the expert-vetted badge, obtained by passing a very strict and challenging test process. That is why If you’re looking for someone experienced to take you all the way – drop me a line, and let’s chat. I offer free consultations for my potential clients. It's vital that we establish that we are an excellent fit to work together.
    Featured Skill DirectX
    Web Development
    AR & VR
    Graphics Programming
    TypeScript
    Shading Language
    Next.js
    Three.js
    WebGL
    C++
    OpenGL
    OpenGL Shading Language
    Texture Mapping
    C++/CLI
    JavaScript
  • $80 hourly
    • 3.8/5
    • (14 jobs)
    Greetings! Thank you for clicking on my profile. My name is David and I'm a software engineer with over 20 years of experience designing and implementing software systems for games and backend services. For the past three years I operated Overcado Studios as the technical director, being directly involved with the code and managing other developers. Unreal Engine Development (C++ & Blueprints) - Deep expertise in multiplayer game architecture, including dedicated servers, client-side prediction, and network replication. - Skilled in optimizing real-time performance, reducing network latency, and implementing seamless world loading. - Experience integrating custom game logic, AI systems, and procedural content generation. Full-Stack Game Development - Specializes in scalable, high-performance backend systems for online games. - Designs and deploys secure, modular APIs using Node.js, TypeScript, and Python. - Implements real-time WebSocket communication, player data storage, and matchmaking services. Cloud Infrastructure & DevOps - Builds and automates server deployment pipelines with Terraform, AWS (ECS, S3, Route 53, IAM), and Docker. - Expertise in CI/CD pipelines for UE5, automating builds, asset packaging, and cloud distribution. Strong focus on cost-efficient cloud hosting, ensuring smooth scaling without unnecessary overhead. Algorithmic Trading & AI Development - Builds high-performance algorithmic trading systems, integrating IBKR API, real-time market analysis, and custom AI-driven decision-making. - Develops backtesting frameworks and optimizes risk management strategies for quantitative trading. - Experienced in data-driven modeling, feature engineering, and predictive analytics. Thank you, - David Sullivan Overcado Studios Software Engineer / Founder
    Featured Skill DirectX
    Phaser
    TypeScript
    Angular
    Node.js
    SQL
    C#
    C++
    ASP.NET
  • $50 hourly
    • 5.0/5
    • (5 jobs)
    Solving problems is simply my idea of fun. Development of video games is a particular passion of mine, but ultimately, I find joy in solving problems. Everything ranging from simple bugfixes all the way up to developing completely new tools. I find that I thrive most in high-performance, fast-paced environments. As an avid learner with a strong C++ background, I’m ready to tackle whatever a new project can throw my way, and I believe I can be an asset.
    Featured Skill DirectX
    Socket Programming
    Qt Creator
    High-Level Shading Language
    Game Engine
    Game
    Video Game
    Unity
    Microsoft Windows
    C++
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