Hire the Best Autodesk Inventor Specialists

Hello, My name is Sigit Jarkasih, and I am a seasoned Mechanical Engineer with more than 10 years experience specializing in 3D CAD modeling and 2D CAD design. I bring to the table proficiency in utilizing software such as SolidWorks, AutoCAD, and Corel Draw. I am well-equipped to assist you in creating precise and efficient designs for both 3D and 2D CAD. My commitment is to deliver results that align with your specifications promptly and within the agreed-upon schedule. I offer expertise in file conversions, including the recreation of files from formats such as STL, Corel Draw, etc. Additionally, I am well-versed in designing and drafting from PDF or JPEG/JPG files, drawing on my experiences in various domains such as mold design, glass bottle design, glass block design, jig & fixture sheet metal design, and 3D printing. I bring a wealth of experience in various areas, including Mould design, glass bottle design, glass block design, jig & fixture Sheet Metal design, and proficiency in 3D printing applications. Thank you for considering my services. I look forward to the opportunity to discuss your specific requirements and how I can contribute to the success of your projects. Best Regard Sigit Jarkasih

🔧 Mechanical Design Engineer | SolidWorks Specialist | Product & Fabrication-Ready Drafting 🌍 Trusted by clients in AU, US, UK, Sweden, China | 🏆 Top Rated | 100% Job Success Hi, I'm Carlo Adraincem, a Mechanical Engineer and full-time freelance CAD designer with over 7 years of experience delivering precision mechanical designs and shop drawings to global clients. Whether you're a startup building a prototype, a manufacturer needing production-ready drawings, or a builder requiring structural detailing — I'm here to support your engineering goals. I specialize in: ✔️ SolidWorks 3D part & assembly modeling ✔️ Fabrication-ready 2D drawings (BOMs, DXFs, GD&T) ✔️ Sheet metal, CNC machining & weldment design ✔️ Product enclosures (plastic/metal), frames, jigs & fixtures ✔️ AutoCAD drafting & reverse engineering 🚀 I've worked on hundreds of diverse projects — from structural steel platforms and architectural metalwork to precision plastic housings and industrial assemblies. My designs are always tailored for manufacturability, clarity, and performance. Clients value me for: ✅ Clear communication and fast turnaround ✅ Strong attention to detail ✅ Reliable delivery and structured documentation ✅ Ability to take ownership and solve design challenges Whether you're after a one-time CAD job or a long-term design partner, I'm ready to bring value to your team. Let’s bring your ideas into production-ready reality — feel free to invite me to discuss your project!

I am a Mechanical CAD Engineer with 9+ years of experience delivering accurate 2D fabrication drawings, 3D models, prototypes, and plant P&IDs for clients in the manufacturing, fabrication, and startup sectors. My focus is on creating ready-for-manufacturing CAD solutions that help businesses reduce errors, save costs, and accelerate production. ✅ Core Expertise: 2D Drafting :- fabrication, CNC, laser cutting, and sheet-metal assemblies 3D Modeling :- prototypes, casings, jigs, mechanical parts, enclosures 3D Print-Ready Files :- STL/STEP optimized for FDM & SLA workflows Reverse Engineering + DFM :- manufacturable designs from sketches or samples Plant P&ID Design :- boilers, piping layouts, thermic fluid heaters, filters, fuel systems CAD Conversion :- PDF/image/STP to DXF/CAD and vice versa 🛠 Software Proficiency: AutoCAD | SolidWorks | Fusion 360 | Inventor | Plant 3D | Blender | KeyShot 💡 Why Choose Me: ✔ Proven track record with global clients across industries ✔ Deep technical knowledge of mechanical and industrial systems ✔ Professional, detail-focused, and deadline-driven 📂 Let’s work together to transform your concept into production-ready designs.

INDUSTRIAL CAD & PRODUCT DESIGN SPECIALIST I help startups, manufacturers and R&D teams turn ideas, legacy designs and complex mechanical challenges into practical, manufacturable products. With 8+ years of experience and Top-Rated Plus status on Upwork, supported by successfully completed projects and consistent five-star feedback, I provide reliable CAD and mechanical product-development support to clients worldwide. Whether you are creating a new product, improving an existing design, resolving a manufacturing problem or modernising your engineering workflow, I can work as an extension of your team from initial requirements through production. WHAT I CAN HELP YOU WITH • Concept development and mechanical product design • 3D CAD modelling of parts, assemblies and mechanisms • Detailed manufacturing and fabrication drawings • GD&T, tolerance stack-up and dimensional analysis • Design for Manufacturing (DFM) to improve manufacturability, reduce production complexity and control cost • Design for Assembly (DFA) to simplify assembly, reduce part count and minimise installation errors • Design Failure Mode and Effects Analysis (DFMEA) to identify design risks, potential failure modes and preventive actions • Sheet-metal, machined-part and weldment design • Plastic parts, moulding considerations and 3D printing • Reverse engineering from parts, scan data or reference drawings • Structural and thermal analysis using Ansys • Root-cause analysis, troubleshooting and design optimisation • Prototype development, design review and validation COMPLETE PRODUCT LIFECYCLE SUPPORT I support startups without an in-house engineering team as well as established companies requiring additional design capacity. My involvement can include converting an idea into an engineering concept, developing parts and assemblies, preparing production drawings and BOMs, supporting prototype manufacturing, reviewing test feedback and implementing improvements. I can also assist with supplier identification, vendor development, RFQ documentation, technical clarifications, manufacturing coordination, quality requirements, pre-dispatch checks and product validation. This helps reduce design uncertainty, prevent avoidable manufacturing iterations and move products from concept to production with a structured process and quick turnaround. CAD AUTOMATION & ENGINEERING PROCESS IMPROVEMENT I help companies reduce repetitive CAD work using Autodesk Inventor iLogic. This includes parameter-driven parts and assemblies, configurable product families, design rules, forms, automated drawings and BOM generation. These solutions are particularly useful for engineer-to-order and configurable products where dimensions, components or options change frequently. Structured CAD automation can improve consistency, reduce manual errors and shorten engineering lead times. LEGACY DATA CONVERSION & CAD MIGRATION I help companies modernise hand drawings, PDFs, old 2D files and legacy CAD data by converting them into accurate, editable and production-ready models. Services include: • Hand sketches and paper drawings to 2D or 3D CAD • PDF, DWG and DXF drawings to parametric 3D models • Legacy 2D drawings to modern parts and assemblies • CAD reconstruction with proper design intent and feature history • Migration between SolidWorks, Creo, Inventor and other CAD platforms • Updated drawings, BOMs and manufacturing documentation • Model restructuring for future modification, reuse and automation INDUSTRIES SERVED My experience includes robotics, automotive, agriculture, offshore equipment, defence-related products, marine systems, heavy engineering, architectural products, industrial equipment and consumer products. SOFTWARE & ENGINEERING TOOLS • CAD: SolidWorks, Creo Parametric, Autodesk Inventor and AutoCAD • Simulation: Ansys Workbench and Multiphysics • Reverse engineering: Geomagic Design X • PLM/PDM: Windchill, Autodesk Vault, Soliworks Vault HOW I WORK I begin by understanding the product, operating conditions, constraints and required deliverables. I identify missing information, technical risks and suitable development stages before proceeding. Throughout the project, I maintain clear communication, structured reviews, realistic timelines and documented decisions. I can coordinate directly with your engineering team, manufacturers and suppliers to keep the project moving efficiently. LET’S DISCUSS YOUR PRODUCT OR ENGINEERING CHALLENGE Whether you are a startup developing your first physical product, an OEM facing a design or production issue, or a company looking to automate or migrate its CAD workflow, share your idea, existing files or current challenge. I will help define the right engineering approach and move your project toward a manufacturable, validated and production-ready solution.

I am a Mechanical Design Engineer with practical experience in developing parts and metal structures for real production. I specialize in creating accurate 2D and 3D CAD models, technical drawings, and manufacturing-ready documentation. I work with projects of different complexity — from single components to complex assemblies. Thanks to my strong understanding of manufacturing processes such as laser cutting, bending, welding, and machining, I design solutions that are efficient, cost-effective, and easy to produce. My services include: 3D modeling of parts and assemblies Production-ready technical drawings Metal structure design Sheet metal design for laser cutting and bending Design optimization for manufacturing (DFM) Reverse engineering Modifying and improving existing designs Software I use: Siemens NX,SolidWorks, Autodesk Inventor, Fusion 360 Why clients choose me: Designs focused on real manufacturing High attention to detail and accuracy Clear technical communication On-time delivery Reliable and professional approach I am open to long-term cooperation and one-time projects. My goal is to provide high-quality engineering solutions that meet your technical and production requirements. Let’s turn your idea into a precise and reliable design.

I can make your concept designs into functional reality by complete manufacturing ready 3d files and drawings also 3d print ready files if required. I am a professional in mechanical design and manufacturing engineering. I provide Services on • CAD modeling on Autodesk Inventor, Blender, Creo, SolidWorks. • CAM on Mastercam, Creo 11, NX Cam. • Product design and development through 3d printed prototypes. • Laser cutting Pattern Design tracing with DXF File. • Simulation of working mechanisms and assemblies. • Consultation on product designs and manufacturing. • logo designs and image and video editing services.