Hire the Best Systems Modeling Professionals

Memory updated Here's a brief profile overview: Jamie Eduardo Rosal Data Scientist | System Developer | AI Engineer | Software Engineer I am a versatile technology professional with a strong foundation in data science, system development, artificial intelligence, and software engineering. My expertise lies in building robust systems, crafting intelligent solutions, and driving innovation through cutting-edge technologies. I have successfully led projects from conception to deployment, delivering impactful results and optimizing processes across various domains. My strengths include analytical thinking, problem-solving, and a deep understanding of machine learning algorithms and software development practices. I hold a solid educational background, continuously upgrading my skills to stay at the forefront of the industry. Key achievements include developing advanced AI models for predictive analytics, implementing scalable software solutions, and contributing to research in emerging technologies.

I don’t just build models; I build solutions. Known by my clients as a reliable, "big picture" thinker, I lead Castelblends with a focus on high-quality craftsmanship and technical dependability. My expertise spans a wide range of cutting-edge technologies, including Gaussian Splatting, photogrammetry, and volumetric capture, allowing me to preserve immersive memories and create "impossible" digital environments. With a proven track record of supporting long-term partners—from emergency response simulations to luxury product branding—I pride myself on being a flexible, responsive, and highly skilled collaborator. If it’s 3D-related, I have the tools and the passion to bring it to life. Core Expertise: Modeling & Sculpting: Specialized in both geometric and organic mesh-based assets. Technical Art: Multi-platform porting and Python scripting for Blender. Digital Twins: Advanced 3D scanning and Gaussian Splatting. Rendering & Animation: Master-level Cycles/EEVEE rendering and custom rigging. Discounted hourly contract @ $29/h rate, minimum 8h/week

I am a highly specialized Computational Engineer operating at the intersection of Aerospace Engineering, Computer Science, and Machine Learning. I excel at translating intricate engineering logic into high-performance, automated operational strategies, ensuring rigorous standards in code validation, hardware integration, and simulation accuracy. What I Do Best: Engineering Simulation & Modeling: Deep expertise in developing parametric verification suites, automated structural/fluid load calculations, and mass estimation processes utilizing MATLAB & Simulink. AI & Machine Learning Integration: Proficient in building high-quality technical datasets, neural network training pipelines, and custom evaluation rubrics using Python (Scikit-Learn, PyTorch) and C/C++. Rapid Prototyping & Embedded Systems: Comprehensive hands-on experience taking hardware projects from concept to physical execution. Expert in CAD modeling (SolidWorks/AutoCAD), 3D printing optimization, laser cutting, and microcontroller firmware debugging. Technical Advisory & Logic Validation: Proven track record of providing code reviews and architectural troubleshooting for over 1,000+ engineering prototypes, prioritizing safety-critical execution and optimal runtime. Whether you need to build high-performance data pipelines, model complex physical systems, or validate embedded hardware logic, I deliver premium, production-ready solutions. Let’s connect to discuss your project requirements and elevate your technical infrastructure.

I am an energy modeller from Viet Nam with over five years of experience in residential energy modelling across Australia. I gained hands-on experience creating detailed models for both complex dwellings and Class 2 buildings under the NatHERS framework. I am highly skilled in using HERO and FirstRate5 for thermal performance modelling, as well as Speckle for workflow integration and data management. My background allows me to deliver accurate, efficient, and well-documented energy models for a wide range of residential projects.

I act as a Digital-Physical Systems Architect(Engineer), bridging the high-resolution gap between computational simulation and 3-micron physical execution. My workflow is governed by a Zero-Error Philosophy: I do not provide "attempts"; I engineer solved outcomes. Strategic References Rolls-Royce Marine: Manufacturing Lead for 5-meter propulsion assemblies and thrusters. Optimized high-speed kinematics and manual G-code for heavy industrial maritime systems. • Maersk & Siemens: Tier 1 Liaison managing strategic governance, data traceability, and operational integration for global infrastructure. • Danish Government & PET: Handled sensitive infrastructure projects requiring absolute operational security and zero-error data frameworks. • Defense & MedTech: Specialized in thermal management for Defense HVAC and ISO 13485 compliant manufacturing for the Japanese medical market (3-micron tolerances). The Integrated Execution Loop For Tier 1 government, defense, and MedTech (ISO 13485, SMACNA) projects, failure is a result of fragmented data. I eliminate this friction by integrating the entire loop: • Virtual Validation (CFD & FEA): High-fidelity simulation of fluid-to-air heat transfer (STAR-CCM+, nanoFluidX) and structural integrity (Simcenter Nastran). I validate the physics before a single resource is committed. • Design for Manufacturing (DFM): Translating complex geometry into flawless CAD/CAM architecture (NX, SolidWorks or any preferred file format). I ensure that the 3D model, technical drawings, and G-code are a perfectly synchronized loop. • High-Precision Production: Expert-level mastery of 5-Axis Milling and Swiss-Type Turning (Citizen/Nakamura-Tome, Fanuc/robotics) for exotic materials like Titanium and PEEK. Strategic Governance & Value My background includes designing data traceability frameworks for PET, the Danish Government, and leading manufacturing for Rolls-Royce Marine (5-meter propulsion assemblies). I specialize in Operational Turnaround, using first-principles logic to solve engineering friction that traditional vendors miss. The Zero-Error Guarantee I do not accept payment for unstable or unverified solutions. I prioritize Fixed-Price, Solution-Based contracts because my value is measured by the elimination of technical risk. Note on Availability: To maintain 100% fidelity and precision tolerances, I accept only a limited number of high-stakes strategic partnerships per year.

I am passionate about engineering, 3D visualization, and simulation, I thrive on engaging in interesting and challenging projects. With a strong enthusiasm, I constantly seek out opportunities to apply my expertise and creativity in these areas. Whether it's designing innovative solutions, visualizing complex concepts or simulating real-world scenarios, I find immense satisfaction in tackling technical challenges and delivering impactfull results.