Knsanka

Full Stack Developer

Self-Employed • Freelance

Dec 2019 - Present • 6 yrs 5 mos

As an independent Full-Stack Developer and AI Specialist, I have successfully managed and delivered a diverse range of complex digital projects from concept to deployment. My expertise bridges the gap between modern application development and cutting-edge generative AI technologies, allowing me to build comprehensive, high-performance solutions. In the realm of Mobile and Web Development, I specialize in building robust, cross-platform applications using Flutter, Firebase, React/Next.js, and Node.js. My freelance portfolio includes developing secure financial management applications, custom AI-integrated mobile platforms (such as advanced astrology and prediction apps), and complex web tools like premium text-to-speech platforms. I independently handle the entire software development lifecycle, including intuitive UI/UX design, secure backend database integration, API management, and rigorous bug fixing to ensure smooth performance. Beyond traditional software and web development, I have deep, hands-on experience in Generative AI and 3D design. I build and configure highly specialized local AI pipelines using tools like Stable Diffusion and ComfyUI for advanced text-to-image, image-to-image, and high-fidelity video generation directly on local hardware. Furthermore, I am skilled in 3D character creation, modeling, and animation workflows (utilizing software like Blender and Daz 3D), which allows me to produce rich, multimedia digital assets for various client needs. My ultimate focus is always on delivering scalable, secure, and visually striking solutions. Whether I am architecting a desktop management system, deploying a robust mobile app, or setting up a custom local AI generation environment, I bring technical precision, creativity, and a problem-solving mindset to every project.