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I have 7 years of experience working for the AAA game studio Nexon America and 20 years of software engineering experience overall. * Launched 8 games in Nexon Launcher: Combat Arms, Ghost in the Shell First Assault, Dirty Bomb, Maplestory, Vindictus, Mabinogi, Icarus, Atlantica Online. * Launched 3 Facebook games: MapleStory Adventures, Wonder Cruise, Zombie Misfits. * Launched Lawbreakers alpha for Steam. Linkedin: bit.ly/2OjxrB0 Github: bit.ly/3u3f3Ni

My technical summary: - HTML/DHTML/HTML 5, ASP.NET1.1/.NET2.0/4.0, MVC 3 with Razor, Silverlight, Entity Framework 3.5/4, LINQ, WCF, javascript/jQuery/toolkit, Remoting, log4net, NUnit, JavaScript on IIS server, Java SE/EE, JSP, Eclipse on Tomcat server; Ruby, Watir, Ruby-on-Rails on Web-bricks. - C/C++/VC++/C#.NET development with API/technologies: Win32 API, MFC, OLE, COM, STL, ATL, GDI, OpenGL, .NET, ActiveX, Automation, DirectX, MS XML, MS HTML. - NUnit, Watir, Selenium, Squish Frog Logic, MS Team System, development of Web-test automation tool based on Selenium RC. - Reporting: Reporting Services, Microsoft Report Viewer, Crystal Reports. - Borland Delphi: small windows applications and one large project using the technologies Fast reports, ADO, Automation, OmniXML. - Database development: MS SQL 2000/2005/2008, MS Access, MS Excel, technologies: DAO, ODBC, OLE DB, ADO/ADO.NET, MS Office Automation, SQL/T-SQL (SP, triggers), design of databases with ErWin - Mathematics research: complicated mathematical hands-on tasks solving, Fuzzy Logic, Neural Networks, Expert Systems, Genetic Algorithms, etc. Graphics programming and Game Development: 2D and 3D image processing, computational geometry, game physics. - Computer modeling: GPSS, Arena. - Operating systems: Windows 95/98/Me/NT/2000/XP, Windows CE, Windows Server 2000/2003, MacOS X Leopard. - Source control systems: Pocket PC 2003, Windows Mobile 5, Native Visual C++. - Other: design patterns, files format parsing, data storing technologies, reverse engineering, search systems (full-text search), cryptography.

My name is Erik, and I am a creative audio-visual software developer in California. My work is focused around real-time interactive systems using low-level programming. My work experience includes real-time audio applications, interactive 3D user interfaces, cross-platform build systems, and debugging across multi-threaded environments. My software experience is supported by over a decade of working as a professional music composer across video games (Disney Interactive & Milestone), films (Netflix and A24), and advertisements (LA Metro). I guarantee fast turn around times and easy communication. My skills include: -Graphics programming with low-level APIs such as OpenGL and WebGPU / Dawn. -Audio software development with JUCE. -DSP (digital signal processing). -Cross-platform build systems with CMake and Bazel. -Shader development with WGSL and GLSL. -Debugging in a multithreaded environment. -A passion for high-performance software development. Why Work With Me: -13+ years serving clients on Upwork. - Extensive experience in both audio technology and commercial sound / music. - Strong communication skills and a client-focused approach. -Money-back gaurantee if you are no longer interested in working together. Feel free to reach out to discuss your project needs. I am happy to setup a one-on-one call at your convenience, Erik

Full-stack software developer with experience leading and working alongside small teams developing multi-platform applications. Incorporates modern software design practices to produce work that is reliable, flexible, and maintainable. Capable of reading, understanding, discussing, documenting, and modifying code written by others. Howdy! My name is Adrian Viney and I have been developing software solutions for myself and others for over a decade. I've recently graduated with a BS in Computer Science: Software Systems and am eager to grow my portfolio by customizing hand-crafted solutions for your needs. A summary of the skill sets that I offer: - Asking questions and communicating project goals and status - Building and deploying full-stack applications from inception to MVP—and beyond - Salvaging/re-purposing abandoned software - Documenting, debugging, and improving existing code - Project planning and management - Applying architectural and software design patterns - Back-end service development - Database (SQL/NoSQL) setup and administration - UI/UX design and implementation - Automating common and recurrent/scheduled procedures - Writing and optimizing algorithms This list is non-exhaustive, instead highlighting the various disciplines that I cover. I consider myself a quick-learner and enjoy taking on new challenges and technologies. I have a penchant for problem-solving and derive purpose from comprehending my client's needs and delivering robust solutions tailored to their specifications. Thank you for reading this far. I hope that I come across as capable of helping you accomplish your goals and, if so, I look forward to working with you. For those that are interested, here is a more-or-less comprehensive list of the technologies I have experience with: Front-end - CSS3 (SASS/SCSS, PostCSS) - JavaScript/TypeScript (jQuery, Ionic, Fabric.js, PixiJS, Webpack, Vite) - C# (AvaloniaUI, Blazor, Razorpages) - WebAssembly - C/C++ (SFML) - Lua (Love2D) - GDScript (Godot) Back-end - C# (ASP.NET) - Java (Spring) - JavaScript (ExpressJS) - PHP (Symfony, Doctrine ORM) Databases - MySQL/MariaDB - PostgreSQL - SQLite - MongoDB - Web Storage APIs (Cookies, LocalStorage, SessionStorage, IndexedDB) Languages: - C/C++ - C# - GDScript - Java - JavaScript - Lua - PHP - Python (2 & 3) - TypeScript - Wren Miscellaneous - CMake - HTML/HTML5 - JSON - Markdown - Twig - SVG - XML/XAML

✅ 15+ years of overall programming experience. 🗃 50+ successfully completed projects on Upwork. 🎓 Master's degree in Applied Mathematics and Informatics. Specialize in: 💎 Web Development 💎 Desktop Development for Windows 💎 Mobile Development for iOS / Android / Cross-platform 💎 MS Dynamics 365 / Salesforce 💎 UI / UX Design 💎 VR & AR Development using Unreal Engine / Unity 3D 💎 Artificial Intelligence/Machine Learning 💎 Project / Product Management 💎 Technical Oversight / Solution Architecture Expert in: C#, JavaScript, TypeScript, MS SQL, MySQL, PostgreSQL, MongoDB, ADO.NET, Entity Framework, OData, WCF Services, SOAP, REST, ASP.NET, ASP.NET MVC, ASP.NET Core, WebAPI SignalR, WinForms, WPF, ClickOnce, WinServices, MSMQ, DirectX/OpenGL, 3D Graphics, HTML, CSS, JavaScript, JQuery, Angular, React, Blazor, Vue, ElasticSearch/Solr.NET/Lucene, Redis, Azure, AWS.

I thrive on making the theoretical practical, utilizing dual degrees in aerospace engineering and computer science, a master's degree in computer science, a relentless drive to learn and adapt, and over 20 years of R&D and software engineering experience to build elegant and efficient solutions for complex scientific and engineering problems. I have leveraged Qt, MFC, wxWidgets, OpenCV, VTK, ITK, Open CASCADE, Boost C++ Libraries, and host of other tools to craft a wide variety of tailored interactive and automated software solutions, including: large-scale, parallel and distributed finite-element mesh generation; 2D and 3D medical image analysis, segmentation, and visualization; computational metrology and digital inspection analysis for manufacturing quality assurance; CAD model visualization, surface analysis, and anomaly detection; and projection-based augmented reality for operator-assisted manufacturing defect detection and resolution. If you need an experienced software engineer and algorithmicist to bring depth to your team and contribute to your next complex scientific or engineering project, I am ready to help.