Hire the Best Engineering Designers
in Pakistan

Complex yacht, boat, restaurant boat, houseboat, and commercial vessel projects need more than attractive 3D models. They need safe engineering, correct calculations, practical layouts, and construction-ready drawings that a shipyard can actually use. I have also supported multiple clients and companies, including WAWA Creations, XQUITE, Water Studio (Aquatic Architects), Morska Poland, and Beknord, on marine design and engineering-related projects. I’m Abu Huraira Javaid, a Certified Naval Architect, AMRINA- and PEC-registered, and founder of Architects of the Sea. I support international clients with complete naval architecture and marine design services for yachts, boats, catamarans, restaurant boats, houseboats, workboats, high-speed craft, electric boats, USVs, and commercial marine projects. My goal is simple: to take your vessel from idea to a safe, efficient, practical, and build-ready design. I also have practical shipyard exposure through Karachi Shipyard & Engineering Works, where I experienced the complete shipbuilding workflow, including design interpretation, work orders, plate nesting, block assembly, outfitting, machinery installation, piping, equipment integration, and final stability testing. ============================ DESIGN WORKFLOW For most yacht, boat, and commercial vessel projects, I follow a clear step-by-step workflow: 1. Hull Modelling & Hydrodynamic Validation 2. General Arrangement Development 3. Equilibrium Check as per ISO 12217-1 4. Detailed Interior & Exterior Design based on General Arrangement 5. Powering & Resistance Calculations 6. Detailed Stability Analysis as per ISO 12217-1 7. Structural Calculations as per ISO 12215 8. HVAC & MEP Routing, including piping, ventilation, electrical, and equipment placement 9. Detailed Construction Drawings Package 10. CNC Cutting & Nesting Plan 11. Build Plan and Assembly Documentation 12. Final Documentation for Construction and Approval Support This workflow helps avoid confusion during construction and gives the client, designer, and shipyard a clear technical direction from the start. ============================ SERVICES I CAN SUPPORT • Custom Yacht & Boat Design • Restaurant Boat Design • Houseboat & Floating Structure Design • Catamaran Design • Workboat & Commercial Vessel Design • High-Speed Craft Design • Electric Boat & USV Design • Hull Modelling • General Arrangement Drawings • Stability Analysis • Structural Calculations • CFD & Hydrodynamic Analysis • FEA Structural Validation • HVAC, MEP & Equipment Routing • Construction Drawings • CNC Nesting & Build Plans • Class and Approval-Oriented Documentation Support ============================ TOOLS Rhino | Maxsurf | AutoCAD | OpenFOAM | ANSYS | Excel Engineering Calculations ============================ LET’S DISCUSS YOUR PROJECT Message me on Upwork to schedule an online meeting. We can review your project scope, discuss the portfolio, and define the best workflow for your yacht, boat, restaurant boat, or commercial vessel project.

I am a dedicated Civil & Structural Engineer with a strong passion for delivering precise, reliable, and high-quality engineering solutions. With hands-on experience in structural analysis, design, and technical documentation, I help clients turn concepts into safe, efficient, and compliant structures. What I Offer ✔ Structural Design & Analysis (Residential & Commercial) ✔ Engineering Reports (Technical, Structural Assessment, Feasibility Studies) ✔ AutoCAD Drawings & Structural Detailing ✔ Load Calculations & Structural Modeling ✔ Foundation Design & Reinforcement Detailing ✔ Construction Documentation & BOQs Engineering Reports Expertise I specialize in writing clear, professional, and standards-compliant engineering reports, including: ✔ Structural Assessment Reports ✔ Inspection Reports ✔ Feasibility Studies ✔ Material & Load Analysis Reports ✔ Project Documentation My reports are well-structured, technically accurate, and easy to understand, ensuring they meet client, regulatory, and industry requirements. Why Choose Me? ✔ Strong technical background in civil & structural engineering ✔ Detail-oriented and committed to accuracy ✔ On-time delivery with clear communication ✔ Client-focused solutions tailored to project needs I aim to build long-term professional relationships by delivering quality work that exceeds expectations. Let’s Work Together If you’re looking for a reliable engineer who can handle both technical design and professional report writing, feel free to contact me. I’m here to help bring your project to life.

Hey, I’m Haider, an industrial designer and mechanical design engineer with over 5 years of hands-on experience bridging the gap between stunning product aesthetics and flawless factory-floor manufacturability. Aesthetics without engineering is just a render, but engineering without aesthetics doesn’t sell. Pure designers often create unmanufacturable concepts, while pure engineers often build blocky, uninspired products. I bridge this gap. By balancing high-end industrial design with strict DFM rules from day one, I sculpt sleek, premium product identities that look stunning to investors and run flawlessly on production lines. 🎯 The Problem I Solve For You Clients usually bring me a rough sketch, an idea, or a functional prototype that looks unpolished. They need two things to move forward: 1. Market-Ready Appeal: A stunning, minimalist, and ergonomic exterior that out-designs the competition. 2. Factory-Ready Blueprints: Precision engineering files that an overseas or local manufacturer can quote instantly without endless technical back-and-forth. By identifying and correcting design flaws early, I protect you from the classic $15,000 tooling mistake on revision two. 🛠️ Strategic Expertise & Services The following core services are executed in parallel to preserve aesthetic integrity while ensuring structural survival: 🔹 Industrial Design & Premium Aesthetics - Form Development & Styling: Crafting sleek, modern, and ergonomic product architectures with premium visual appeal. - Advanced Surface Modeling: Expert manipulation of complex, organic geometries and seamless curvature continuity in SolidWorks. - CMF & Visualization: Defining Color, Material, and Finish (CMF) coupled with high-end KeyShot renders for investor pitch decks and marketing campaigns. 🔹 Design for Manufacturing (DFM) & Tooling Logic - Injection Molding & Tooling Optimization: Designing precise wall thicknesses, draft angles, ribbing structures, and hidden parting lines. - Advanced Structural Architecture: Integrating high-end cosmetic features with global tooling standards (HASCO, DME, MISUMI). - FEA Validation: Simulating stress, deformation, and thermal factors to prove structural integrity before cutting steel. 🔹 Manufacturing Documentation & Handoff - GD&T Blueprints: High-fidelity 2D engineering drawings per ASME Y14.5 standards for flawless factory execution. - Production Asset Packs: Comprehensive Bill of Materials (BOM), hardware specifications, and flat patterns for sheet metal. ⚡ The Execution Process: How We Work - Phase 1: Aesthetic & Constraint Alignment: We map out your target market, visual styling preferences, and production budget constraints to ensure the look and the business logic align perfectly. - Phase 2: Sculpting & DFM Loops: I develop the high-fidelity CAD, continuously balancing stunning exterior surfaces with internal mechanical constraints, latch mechanisms, and wall thicknesses. - Phase 3: Physical Check & Final Handoff: We freeze the design after a prototyping check. I release a pristine, production-ready file pack (STEP, IGES, PDF, DXF, BOM) your factory can use instantly. 📁 High-Fidelity Deliverables You Receive - Native CAD Files: Parametric SolidWorks, Fusion 360, or Siemens NX formats. - Manufacturing Assets: Clean STEP, IGES, Parasolid, and DXF flat patterns. - Technical Blueprints: Comprehensive 2D PDFs with full GD&T and tolerances. - Marketing Assets: Ultra-realistic KeyShot renders and assembly views. 🌐 Target Industries Served - Consumer Electronics & Wearables (Sleek, compact, high-finish enclosures) - Smart Home Devices & Appliances (Premium tactile appeal and minimalist form) - Medical Device Housings (Ergonomic, pristine, impact-resistant design) - Industrial & IoT Enclosures (Rugged structural design that maintains a modern aesthetic) 🤝 The Client Commitment - IP Protection: Strict adherence to NDAs. Your proprietary concepts remain secure. - Production Mindset: Zero "theoretical" designs. If I design it, it can be manufactured. - Transparent Execution: Clear milestones, fixed-fee structure options, and zero communication gaps. Let’s turn your product vision into something beautiful, scalable, and highly profitable. 📩 Click "Invite to Job" or send a message with your project details today. Whether you have a napkin sketch or a half-finished CAD

I am a professional Civil Engineer with experience in AutoCAD drafting, Revit (BIM modeling), quantity takeoffs, BOQ preparation, cost estimation, and construction documentation. I deliver accurate technical drawings, structural analysis, and detailed project support for residential and commercial projects. With a strong eye for design and presentation, I also provide clean 3D models and professional visualizations when needed. I focus on precision, reliability, and timely delivery to ensure high quality results for every project.

I’m Sharay, a Product Designer with over 7+ years of experience specializing in 3D modeling, 3D printing, STL conversion, and consumer product development. I help startups, inventors, and companies bring their ideas to life, from rough sketches or concepts to production-ready 3D models and technical drawings. My work focuses on creating designs that are not only functional and manufacturable but also optimized for 3D printing, prototyping, and mass production. Whether you're building a mechanical device, a product enclosure, or a printable assembly, I ensure it’s modeled with precision, clarity, and manufacturing intent. Over the years, I’ve designed a wide range of products, including electronics housings, mechanical enclosures, custom tools, wearables, and 3D printable replicas. I also provide services for reverse engineering and mesh-to-CAD conversion, particularly when clients only have STL files or 3D scans and need accurate CAD models from them. Services I Offer: 3D CAD modeling using SolidWorks, CATIA, and Geomagic Design X STL repair, editing, and conversion to solid CAD models Product design for 3D printing, CNC, or injection molding Reverse engineering from scans or reference models Assembly modeling, exploded views, and 2D technical drawings File delivery in STL, STEP, IGES, SLDPRT, DWG, DXF, PDF, and more I understand that many clients come with just an idea, a rough sketch, or a need to upgrade an existing design. I work closely to develop concepts that are production-ready and aligned with your end-use goals. I can also help with design iterations, mechanical fitment, and preparing technical documentation for prototyping or manufacturing. Clients appreciate my clear communication, fast turnaround, and ability to translate vision into professional engineering output. Whether you need just a clean STL file or an entire product designed from scratch, I’m ready to help. Let’s talk about your next project. I usually reply within a few hours.

I have designed 30+ real-world components used in defence systems, DC fans, and kitchen appliances handling everything from design and simulation to fabrication and testing myself, so you get complete, working hardware solutions from one expert. I am an RF, PCB, and Embedded Systems Engineer with strong hands-on experience in building complete hardware products. I have worked on real-world RF systems including high-power amplifiers, transmitter-receiver designs, RF filters, and antenna systems for communication and defence-related applications. I specialize in RF design, antenna design and testing, wireless communication, and high-quality PCB design including multilayer boards using Altium Designer and KiCad. I also work on circuit design, analog electronics, RF filters and amplifiers, and embedded systems using STM32, ESP32, and Arduino. I have successfully delivered reliable, tested, and production-ready designs that perform well in real-world conditions. For large and challenging projects, I collaborate with a trusted team of highly skilled professionals, so we can deliver a complete, fully working product including hardware, software, and mechanical design all in one place. ✅ RF & Microwave Circuit Design ✅ RF System Design (Transmitter & Receiver) ✅ RF Front-End Design ✅ RF Power Amplifier Design (Low, Medium & High Power) ✅ LNA (Low Noise Amplifier) Design ✅ RF Filters Design (Bandpass, Low-pass, High-pass) ✅ Impedance Matching & RF Tuning ✅ Antenna Design (Patch, Monopole, Dipole, Custom) ✅ Antenna Simulation & Optimization ✅ Antenna Testing & Performance Measurement ✅ Wireless Communication System Design ✅ RF Signal Chain Development ✅ Frequency Planning & Spectrum Analysis ✅ PCB Design (Single Layer, Double Layer, Multilayer) ✅ High-Speed PCB Design ✅ RF PCB Layout & Controlled Impedance Design ✅ Schematic Design & Circuit Layout ✅ PCB Design using Altium Designer, KiCad & EasyEDA ✅ Gerber File Generation & Manufacturing Support ✅ Design for Manufacturing (DFM) & Assembly (DFA) ✅ PCB Debugging & Optimization ✅ Electronic Circuit Design ✅ Analog Circuit Design ✅ Amplifiers & Signal Conditioning Circuits ✅ Sensor Interface Circuit Design ✅ Power Electronics Circuit Design ✅ Hardware Troubleshooting & Debugging ✅ Embedded Systems Design ✅ Embedded Hardware Development ✅ Microcontroller-Based System Design ✅ Microcontroller Programming (STM32, ESP32, Arduino, AVR) ✅ Embedded C & C++ Development ✅ Firmware Development ✅ IoT Device Development (WiFi, LoRa, ESP32) ✅ Raspberry Pi-Based Projects ✅ FPGA Design & Development ✅ Verilog / VHDL Based Design ✅ Digital System Design on FPGA ✅ Simulation & Timing Analysis ✅ FPGA Prototyping & Testing ✅ Electromagnetic Simulation (HFSS, CST, ADS) ✅ Circuit Simulation (LTspice, PSPICE, MATLAB) ✅ EM & RF Co-Simulation ✅ Signal Integrity & EMI/EMC Analysis ✅ Hardware Prototyping ✅ Product Development from Concept to Prototype ✅ Functional Testing & Validation ✅ Performance Measurement & Optimization ✅ Test Results Analysis & Reporting ✅ Technical Writing (Engineering Reports & Documentation) ✅ Research Paper Writing (IEEE Format) ✅ Project Documentation & Reports ✅ RF & Electronics Content Writing ✅ Complete Product Design (Hardware + Embedded + RF + FPGA) ✅ Prototype to Production Support ✅ Real-World Testing & Field Validation ✅ Engineering Simulation & Optimization