I am a Computer Systems Engineer specializing in C++ and Rust, focused on building robust, multi-threaded desktop applications and working within complex codebases. Whether you need a standalone desktop utility, a custom GUI, or bug fixes in a heavy legacy project, I deliver clean, highly optimized code. - Core Capabilities & Experience: Desktop Software Development: Engineered a fully functional Internet Download Manager (IDM) from scratch using C++ and wxWidgets. Features include multi-threaded segmented downloading, speed smoothing algorithms, and dynamic multi-column UI reporting. Complex Codebase Integration: Real-world experience navigating and debugging massive open-source and proprietary codebases. Contributed to a 3D dental modeling application (teeth-cad), working directly with Rust, C++, and FreeCAD environments to resolve core architectural bugs (e.g., model centering logic). - Modern Workflows: Fluent in Git/GitHub, issue tracking, cross-platform compiling, and object-oriented design. As I wrap up my final semester of my Computer Engineering degree, I am bringing fresh, modern architectural practices to freelance clients. Let's discuss your software requirements.

I'm a mechanical engineer and lecturer who provides consultation services in the form of: • Machine design • 3D Modelling using FreeCAD • Computer Programming using Python

With over 8 years of experience in designing and optimizing a wide range of optical systems. My academic background includes a PhD in Photonics, and I have been involved in research and product development in both academic and industrial settings (biotechnology, medical, aerospace and defense). Over the years, I have developped metrological tools and imaging devices, including advanced microscopes and telescopes and managed interdisciplinary teams to deliver high-quality optical and optomechanical solutions. I also bring practical knowledge of system integration, and prototyping with CAD tools like FreeCAD. I can assist with: - Evaluating and defining system requirements and product specifications. - Optical system design from scratch, including sequential and non-sequential designs in Zemax OpticStudio. - Designing, optimizing, and prototyping optical systems for imaging, metrology, and AR/VR applications. - Integration of optical systems with mechanical components using CAD (FreeCAD). - Development of custom optical solutions for extreme environments. - Fiber optics system design and prototyping for specialized applications. With extensive hands-on experience and technical skills acquired through R&D projects and industry collaborations, I am dedicated to leveraging optical engineering to advance technology and create innovative solutions for complex optical challenges.

An expert A.I. Image and Video Artist, Editor and Consultant, and Legacy 2D & 3D Animator, video editor and Illustrator with over 20 years experience working in the games, film, TV and comic/book industries. Skills include A.I. image and video generation and consultation, legacy 2D and 3D animation, modelling, concept art, storyboards, character design, video editing and layout. Software expertise in multiple A.I. tools like Runway, Midjourney, Dalle3, Stable Diffusion, ComfyUI, Kaiber, NanoBanana, Pike, Sora and many more, as well as legacy applications like Maya, Unity, Photoshop, Adobe Animate, After Effects, Premiere, Illustrator, 3D Studio Max and Blender. Through extensive experience in all aspects of the production pipeline, from concept art and storyboards through to modelling and 3D and 2D animation, A.I. generated or legacy, or both combined, I'm able to take or give as much or little creative direction as required, helping production run smoothly. Can work independently or as part of a team very comfortably. Adhere to strict deadlines. Recent contracts include A.I. Consultant and Conceptual Artist for Hollywood Film Producer Nimitt Mankad, Lead A.I. Artist and Video Maker for Chaptr and A.I. Image Artist and Storyboard Artist for high end fashion company Reina and Ricardo. Past contracts include 3D Maya Animator and 2D Unity Animator for two PS4 games at Play Em Games, Minecraft Graphic Novel 3D Illustrator for Hollan Publishing, 3D Animator for The Jarmies TV series on Sky's JimJams, broadcast in over 50 different languages around the world, and numerous children's book illustrations and Flash explainer animations and games. Industry Experience: A.I., Film, games, TV, commercials, architectural, comics, books. Industry Experience: Construction, Building, Information Technology, Software, Hardware, Electronics, Federal, State, Local Governments, Media, Advertising, Publishing, Entertainment, Other

Hi, I’m Caleb Pillay – a digital design specialist with a strong foundation in engineering and a passion for visual creativity. I combine technical precision with artistic flair to deliver standout digital products that drive value and engagement. With hands-on experience in 3D CAD modeling using SolidWorks, FreeCAD, branding design, 2D digital art, and web design through WordPress, I offer a versatile skillset perfect for modern design challenges. Whether you're looking for sleek product models, professional branding materials, or a responsive website, I can help bring your vision to life. In addition to my design work, I’m highly skilled in document structuring, data entry, and data analysis, drawing from my background as an Industrial Engineering student. I'm also a power user of the Microsoft Office 365 Suite, with advanced proficiency in digital workflows and productivity tools. I pride myself on being detail-oriented, articulate, and client-focused. If you're looking for a reliable, communicative freelancer who delivers on time and with quality, I’d love to collaborate. Let’s build something great together.

Thank you for visiting my profile! I have worked with 3D designing, modeling, texturing, and rendering using Blender3D for over four years. I also have experience with editing using Adobe Photoshop. With a degree in computer science, I’ve learned to work efficiently and accurately (much like a computer). However, I can also creatively showcase your product, give life to your art ideas, visualize your game world, and much more. Communication is very crucial to me; That’s why I will always try my best to cooperate and understand exactly your project's requirements.

I have expertise in document production, Arduino programming, 3D design (CAD, DXF), spreadsheet management, and software proficiency in Microsoft Access, Excel, as well as FreeCad. I excel in minimalist and visually appealing document formatting for effective communication.

I help businesses, startups, students, and engineering teams transform complex ideas into clear, professional, and visually engaging presentations. With a background in Mechanical Engineering, I combine technical expertise with modern presentation design to create slides that are both visually appealing and technically accurate. My expertise includes: ✔ PowerPoint Presentation Design ✔ Google Slides Presentations ✔ Pitch Decks & Business Presentations ✔ Technical & Engineering Presentations ✔ CAD Design (SolidWorks & FreeCAD) ✔ 3D Modeling & Mechanical Design ✔ Technical Drawings & Engineering Documentation Whether you need a business presentation, an investor pitch deck, a technical report, or a mechanical design project, I focus on delivering professional, high-quality results that communicate your ideas effectively. Why work with me? ✔ Modern and professional designs ✔ Strong engineering background ✔ Attention to detail ✔ Fast communication ✔ On-time delivery ✔ Commitment to client satisfaction I'm dedicated to delivering work that exceeds expectations. Feel free to contact me to discuss your project—I'd be happy to help.

I transform ideas into impactful 3D visualizations that bring projects to life before manufacturing. With expertise in precision technical modeling and high-quality rendering, I help businesses and professionals communicate their designs clearly and attractively. My services include: • Parametric and organic 3D modeling of mechanical parts, products, and components • Photorealistic rendering for commercial and technical presentations • Technical drawings and documentation for manufacturing • Model optimization for 3D printing and prototyping • Product visualizations for marketing and e-commerce • Conversion of hand-drawn sketches and blueprints into precise CAD drawings I work with FreeCAD for parametric CAD modeling and Blender for advanced rendering and complex geometries, combining the strengths of both tools to deliver production-ready files with complete documentation. Every 3D print model I deliver is specifically optimized before handoff — wall thickness, tolerances, overhangs, and material efficiency are considered from the very first step, so you get files that work the first time. My focus is on providing results that are not only professionally polished but also technically accurate and functional. I value clear communication, established deadlines, and complete client satisfaction. Every project is an opportunity to create something exceptional. Ready to visualize your next project? Contact me to discuss how I can help.

Undergraduate Student in Agricultural and Biosystems Engineering at Udayana University with interests in leadership, organizational development, engineering design, and technology. Experienced in student organizations, event operations, logistics coordination, and student development programs through involvement in BEM, PKKMB, and various faculty and university-level activities. Skilled in AutoCAD, FreeCAD, Python, project coordination, public speaking, and teamwork. Passionate about continuous learning, problem-solving, and creating meaningful impact through collaboration and innovation. Open to opportunities in engineering, project management, organizational development, and technology-related initiatives.