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Seasoned Web Developer and Blockchain enthusiast with a proven track record in the IT and services industry. Expertise in Research, PHP, HTML, JavaScript, and Blockchain development, including Smart Contracts. Skilled in automation, application testing, and cybersecurity analysis for web and mobile apps.
I am a **Multi-talented** professional adept in **Full Stack Web Development**, **Web Security Research**, and **Robotics Engineering**. As a dedicated Web Security Researcher and ethical hacker, I uncover vulnerabilities and mitigate security risks, bridging the gap between development and cybersecurity. Additionally, as a Robotics Engineer, I design and build sophisticated robotic systems, applying my deep understanding of mechanics, electronics, and programming. Passionate about crafting clean, scalable code and innovative robotics solutions, I contribute to projects that prioritize both robust development, cybersecurity practices, and cutting-edge robotic technology.
I have a great passion for solving problems and can help people with various programming languages, databases, information systems, software related projects.
I've been teaching programming since 2018 to people of different ages. I'm specialized mostly in teaching how to start programming from scratch: basics of programming languages + basics of computer science. But I always have in mind a long-term perspective for my students and try to develop useful skills just from the start of our work.
I am **US-based** and have **30+ years experience** during which I have been an AI user, a software engineer, a programming trainer, a marketer and an entrepreneur. My current focus is in **long term tutoring** professional in using **AI**, **software development**, and/or **CI/CD DevOps** Specifically: 1. I specialize in teaching **Claude Code** to non-developers who want to build software 1. I specialize in **Go** and **Bash** but can handle any language; e.g. Python, TypeScript, etc. 2. I love **API**s and can teach you how to call them with command line Bash tools 3. I can teach you how to write API **servers** in Go, and also how to call APIs in Go. 4. I have 25+ years in **SQL** and can teach SQLite, MySQL, or Postgres 5. I can teach you to configure **macOS** and **Linux** for programming 6. I can teach **CI/CD** with **GitHub Actions**, Jenkins, GitLab, or others 7. I can teach using **Docker** containers and/or how to build them 8. I can how to write **Kubernetes** controllers and operators in Go 9. I can teach you how to work with **Digital Ocean** or basics in **AWS**. I can also teach you many other things. While I don't use Windows daily, I have used it in the past and am familiar with PowerShell and Windows System for Linux so I can help with those if need be. ALSO, I am great at learning on the fly so if you are interested in me helping you learn something I have not listed I will consider giving a discount for topics that allow me to learn new things while teaching, especially related to AWS.
I am a full stack developer having 15+ years of experience and have good problem solving and debugging skills. I mainly work in .NET, PHP, Python and JavaScript.
I am a seasoned web designer with over a decade of experience, starting my journey in 2010. My expertise lies in creating visually appealing, user-friendly websites that combine aesthetics with functionality. Since beginning my career, I have specialized in HTML and WordPress development, building custom websites for clients across various industries. From simple landing pages to complex e-commerce platforms, I have honed my skills to deliver high-quality digital solutions that meet specific business goals. In 2012, I expanded my skill set to include Android development, allowing me to create mobile apps that provide seamless user experiences. I am proficient in designing, coding, and launching Android applications, integrating them with web platforms, and ensuring they run smoothly on different devices. My technical skills include: - Web Design: HTML, CSS, JavaScript, responsive design, UI/UX principles - WordPress: Custom themes, plugins, WooCommerce integration, SEO optimization - Android Development: Java, Kotlin, UI/UX for mobile apps, third-party API integration - Web Development Tools: Visual Studio Code, Adobe XD, Figma, Sketch - Version Control: Git, GitHub - Project Management: Agile methodologies, Trello, Asana I am passionate about staying updated with the latest industry trends and best practices, continuously enhancing my knowledge to offer innovative solutions. Whether you're looking to create a stunning website or a powerful mobile app, I'm here to bring your vision to life with a focus on quality, performance, and user satisfaction.
AI Systems Architect, GTME, CSA, SRE, and Fractional CTO helping organizations leverage custom AI, autonomous agents, and cloud infrastructure to build products faster, automate operations, and scale efficiently. Expert in custom AI model development, fine-tuning, RAG implementations, multi-agent systems, AI-powered workflow automation, LLM integration, cloud architecture, cybersecurity, and high-availability SaaS operations. With decades of hands-on engineering experience and deep expertise in modern AI tooling, I bridge the gap between traditional software engineering and next-generation AI systems. I build production-ready AI solutions that deliver measurable business outcomes—not demos, prototypes, or hype. From custom AI platforms and autonomous agent ecosystems to cloud-native SaaS infrastructure and mission-critical production environments, I help organizations deploy secure, scalable systems that create immediate operational leverage. Extensive NDA obligations limit what I can publicly share, but my experience spans startups, growth-stage companies, enterprise organizations, and large-scale SaaS platforms operating under demanding uptime, privacy, and security requirements.
Being a software developer is more than just learning to program in a computer language. I have been building .NET web apps for years and multiplayer games since 2015, using Unity 3D using Photon Fusion (server-authoritative). I have also designed and/or worked on enterprise web sites from concept to deployment, some high-profile projects. I have served as a Senior or Lead Developer for years, mentoring other developers and encouraging them to use the latest technologies and best practices. For tutoring, I would focus on teaching design patterns, using events and encapsulation when designing applications and reinforcing the need to keep your skillset current as new technologies are released. I can give advice on how to focus your learning efforts to target specific types of development positions, and interviewing advice for finding a position within a software company. I had been a developer in C++ for about 10 years prior to using C# and focused on web technologies prior to working with Unity 3D. While I have primarily been using Unity 3D and Microsoft .NET / C# recently, I have also utilized legacy technologies like Classic ASP, VB and [VB.NET](http://vb.net/), COM/DCOM, worked with Linux/PHP/MySQL from time to time, and worked with the Microsoft SQL Server/Express/CE products for 10+ years. I also have formal SCRUM training, which is used by many companies for handling team project management. For Unity 3D multiplayer networking projects I typically work with and recommend Photon Fusion along with PlayFab integrations, PlayFab Matchmaking, and PlayFab GameServers. If your college project is a "Concept to POC" type of project where the Proof of Concept is the working software required for a grade, then I will also teach you to use a Git repository to manage the project (or Plastic/UVCS for Unity projects). I can help you document the Project Scope, Functional Specs, create Design Documents, and build the presentation for your college project. We can build completed projects in a short time, both the user interface and the server components as needed. My focuses are Unity 3D, Photon Fusion, PlayFab, C#, .NET Core, [ABP.io](http://abp.io/) backend (Blazor/.NET MVC/SQL Server)
In the past I completed over 130 sessions on Codementor.io! I'm a consultant developer who's been coding for almost 20 years now: 15 of those years professionally. I mainly work in Rust, Rails, Elixir and Typescript these days, but I've built things in languages like Go, PHP, Python, and Perl. I also write a lot of Emacs lisp for fun, since I use Emacs as my editor. I've had the opportunity to have large multi-nationals on my personal client list such as Mozilla, IBM, [888.com](http://888.com/), Tennents Larger (C&C Group plc) and multiple large financial businesses. I've also done consulting for Sequoia Capital, The European Commission, and Outside of Freelancing, I'm currently working as a contractor for a startup based in England. In the past I've operated as an employee for agencies and product companies, as well as co-founding small-stage startups with others, some of which were successful enough that I was able to sell equity.
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