PIPING & MECHANICAL DESIGN ENGINEER | CAD & ENGINEERING TOOLS DEVELOPER 20+ Years of Industrial & International Experience I provide end-to-end Piping & Mechanical Design Engineering services and dev... Read more

PIPING & MECHANICAL DESIGN ENGINEER | CAD & ENGINEERING TOOLS DEVELOPER 20+ Years of Industrial & International Experience I provide end-to-end Piping & Mechanical Design Engineering services and develop engineering calculation tools and CAD automation solutions for industrial and EPC projects worldwide, combining practical field experience with structured engineering methods and automation-driven engineering efficiency. ________________________________________ 🔹 Core Services 1. PIPING & MECHANICAL DESIGN ENGINEERING Process & Basic Engineering: PFD & P&ID Development • Fluid / Mass Balance Tables • Pipe Sizing & Hydraulic Calculations • Piping Class & PSM • Equipment Selection & Datasheets • Preliminary Plant Layout • Site Plan with TOP Detailed Engineering & Design: Line List • Valve Schedule • Instrument List • Piping & Equipment Layouts • Pipe Routing • Pipe Support Design • Insulation & Heat Tracing Design • Detailed Drawings • Bill of Materials (BOM) 3D Modeling & CAD Engineering: Piping Isometrics • Plant & Piping 3D Modeling • Machinery & Equipment 3D Modeling • CAD Drafting & Engineering Drawings Engineering Analysis: Fluid & Piping System Analysis • Hydraulic System Design • Mechanical Equipment & Machinery Analysis Technical Documentation: Engineering Standards & Specifications • Operation & Maintenance Manuals • Technical Reports • Engineering Guides & Tutorials ________________________________________ 2. ENGINEERING TOOLS & CAD AUTOMATION Engineering Calculation Tools: Pipe Bend & Dent Strain Analysis Tools • Pipeline Corrosion & ERF Assessment Tools • Custom Engineering Calculation Applications CAD Automation & Custom Utilities: On-Screen Auto Highlighter for Drawings & Schematics • Column / Post Base Plate Drawing Automation • AutoCAD Automation • Custom CAD Utilities Engineering Software Development: Advanced Excel Engineering Tools • AutoLISP • Python • C# Engineering Applications 📌 A dynamic list of developed tools and projects is available in my Services and Portfolio. ________________________________________ 🔹 Professional Summary Design Engineer with 20+ years of experience in piping and mechanical systems across: Steel Plants • Power Plants • Chemical Plants • Oil & Gas • Industrial Process Facilities Extensive exposure to systems involving: Water • Air • Gas • Steam • Acid • Fume • Hydraulic • Grease • Oil • Melting & Casting Processes Successfully served German, Austrian, Italian, and Japanese multinational companies, along with global freelance clients across America, Europe, Australia, and Asia. ________________________________________ 🔹 Project & Industry Experience • 12+ major industrial projects completed (Basic Engineering to BOM & Manufacturing Support) • Full-cycle exposure: Concept → Basic Engineering → Detail Engineering → Documentation • Strong application of international standards: ANSI • DIN • ISO • JIS • IS Industry sectors: • Melt Shops & Furnaces • Bloom, Billet & Slab Casters • Hot Strip Mills • Bar & Wire Rod Mills • Sheet Processing Lines ________________________________________ 🔹 International Exposure • Deputed to Italy (four assignments – average 3 months each) for piping and equipment basic design engineering • Three-month technical training in Germany covering international engineering standards and advanced CAD practices ________________________________________ 🔹 Clients & Companies Served Major Industrial Organizations: SMS SIEMAG • Siemens VAI • Danieli • Steel Plantech • Siemens • Dunlop • NALCO • CESC • IFB Consultants & EPC Companies: Uniseven • Quotient Engineering • Stewarts & Lloyds • Otto • ICI Additionally served international clients across America, Europe, Australia, and Asia through freelance platforms. ________________________________________ 🔹 Academic Qualifications • Postgraduate Diploma – Piping Design & Engineering • Diploma – Mechanical Engineering ________________________________________ 🔹 Technical Skills Design & CAD: 2D Drafting • 3D Modeling • Solid Modeling • Isometric Drawings • Exploded Views Simulation & Engineering Analysis: CFD • FEA • Thermal Analysis • Multiphysics Support Programming & Engineering Automation: AutoLISP • Python • C# • Engineering Tool Development • CAD Customization Tools & Platforms: AutoCAD • AutoCAD Plant 3D • Fusion 360 • EPANET • OpenModelica MS Office • Visio • Adobe Acrobat • Windows • DOS • Linux ________________________________________ 🔹 Core Expertise Piping Systems • Fluid Systems • Hydraulic Design • Process Engineering • Mechanical Systems • CAD Automation • Engineering Calculations • Technical Documentation • Project Engineering ________________________________________ 📌 Additional Information For detailed project examples, completed jobs, and specialized engineering tools, please refer to my Services and Portfolio. ________________________________________

I have experience of 5+ years in 3D Visualization, Interior and Exterior Designing. I'm proficient in 3D program such Autodesk 3Ds Max,, inventor , ravit , Auto-Cad, V-ray. I've good and high configu... Read more

I have experience of 5+ years in 3D Visualization, Interior and Exterior Designing. I'm proficient in 3D program such Autodesk 3Ds Max,, inventor , ravit , Auto-Cad, V-ray. I've good and high configuration system for best Photo Realistic quality and for fast output. 3D Modelling 3D Rendering 3D Floor Plans 3D Interior Design Intirior & floor planning----- 3D Interior Design 3d all types extirior 2d plan etc.

I am a dedicated and detail-oriented Architect. Where my service(s) meets with AFFORDABLE pricing while maintaining QUALITY, DETAILING, ACCURACY and FLEXIBILITY. My goal is not just delivering works b... Read more

I am a dedicated and detail-oriented Architect. Where my service(s) meets with AFFORDABLE pricing while maintaining QUALITY, DETAILING, ACCURACY and FLEXIBILITY. My goal is not just delivering works but with genuine returns that actually benefits clients/firms/individuals. My Experiences: 6+ Years. 100+ Successful Projects Completed. Worked with clients across countries like USA, Italy, Germany etc. through direct connection and other freelancing platforms. My Skills: 1) AutoCAD 2D Drafting 2) 3Ds Max 3D Designing 3) VRay Rendering 4) Photoshop Architecture My Expertises: 1) 2D/3D Floor Plans 2) 2D/3D Elevations 3) 2D Colored Floor Plan 4) Customized Interior Designs Appreciate your time!

I am an expert in the following things:- 1. 3D DESIGN 2. 2D DRAFTING 3. CNC PROGRAMMING 4. MECHANICAL DRAWING

I am an expert in the following things:- 1. 3D DESIGN 2. 2D DRAFTING 3. CNC PROGRAMMING 4. MECHANICAL DRAWING

"I am providing detailing and drafting services." AutoCAD- 2D drafting & Detailing • Creating multiple floor plan in few minutes with help of AI • Raft foundation, footing layout & section detail • Co... Read more

"I am providing detailing and drafting services." AutoCAD- 2D drafting & Detailing • Creating multiple floor plan in few minutes with help of AI • Raft foundation, footing layout & section detail • Columns, wall layout & schedule • Beam layout, slab layout & schedule • Steel reinforcement detailing for structural elements. • Steel structural layout, section & detailing of Wrought Iron Gate & Fencing. • Lift core wall layout & its section detail along with resinformcenet. • Coordination with Architectural & MEP drawings. • Following project specifications accordingly. • Staircase layout & section details along with reinforcement. • Load/ Non load bearing wall layout & details • Doors & windows schedule etc. • Emergency evacuation / Fire safety plan • Site mobilization / Site Excitation layout and detail • Traffic diversion layout and detail • Road direction marking layout and detail • Curbstone / Interlock layout and detail. • Tile layout & section detail • False ceiling layout and detail • COMBO system waterproofing, and wet area waterproofing shop drawings. • Converting PDF & JEPG files to AutoCAD drawings with accuracy.

I am a detail-oriented and innovative CAD professional with expertise in AutoCAD, architectural design, and structural drawing. Skilled in preparing precise 2D and 3D drafting, technical drawings, and... Read more

I am a detail-oriented and innovative CAD professional with expertise in AutoCAD, architectural design, and structural drawing. Skilled in preparing precise 2D and 3D drafting, technical drawings, and construction documentation, I bring creative solutions to design challenges while ensuring compliance with building codes and structural standards. With hands-on experience in architectural planning, structural detailing, and project coordination, I excel at converting conceptual ideas into accurate and functional drawings that support efficient construction and client satisfaction. Proficient in collaborating with architects, engineers, and contractors, I ensure seamless communication across all project stages. Key strengths include: Advanced proficiency in AutoCAD (2D drafting & 3D modeling) Expertise in architectural layouts, elevations, and working drawings Strong knowledge of structural detailing (reinforcement drawings, load-bearing elements, foundation layouts) Ability to interpret design concepts into precise technical documentation Attention to detail, accuracy, and compliance with industry standards

As a seasoned Instrumentation Engineer with 6 years of hands-on experience, I specialize in delivering comprehensive P&ID design, instrument list creation, JB terminal diagram development, circuit dia... Read more

As a seasoned Instrumentation Engineer with 6 years of hands-on experience, I specialize in delivering comprehensive P&ID design, instrument list creation, JB terminal diagram development, circuit diagram design, instrument datasheet preparation, and BOM generation services. My expertise lies in: P&ID Design: Creating detailed P&IDs that accurately represent the process flow, instrumentation, and control systems. Instrument List: Developing comprehensive instrument lists that include specifications, tags, and locations. JB Terminal Diagram: Designing JB terminal diagrams for efficient wiring and termination. Circuit Diagram: Developing electrical circuit diagrams for instrumentation and control systems. Instrument Datasheet: Preparing detailed instrument datasheets with technical specifications. BOM: Generating accurate Bills of Materials (BOMs) for instrumentation and control components. I am proficient in [list of relevant software tools, e.g., AutoCAD, Visio, EPLAN, etc.] and can adapt to various industry standards and project requirements. My commitment to quality, attention to detail, and effective communication ensures that I deliver high-quality deliverables on time and within budget. Let's collaborate to bring your instrumentation projects to life!

With over 20 years of hands-on experience in the heavy engineering and manufacturing sectors, I specialize in bridging the gap between conceptual design and the factory floor. My expertise isn't just... Read more

With over 20 years of hands-on experience in the heavy engineering and manufacturing sectors, I specialize in bridging the gap between conceptual design and the factory floor. My expertise isn't just in drawing lines; it is in creating functional, manufacturable designs for Press Tools, Moulds, and Industrial Structures. I bring deep practical knowledge from my tenure with industry leaders like DHP India, RHI Magnesita, and Hindustan Motors, ensuring your projects are engineered for precision, cost-efficiency, and ease of assembly. 🔧 Core Engineering Services: Press Tool & Die Design: Expert design of compound, progressive, and blanking dies with precise clearance and tolerance calculations. Mould Design: Injection and compression mould design optimized for cycle time and material flow. Jigs & Fixtures: Custom work-holding solutions to improve your machining accuracy and production speed. Product Development: Full-cycle support from concept sketches to cost estimation and final DFM (Design for Manufacture) review. Industrial Drafting: Detailed 2D AutoCAD fabrication drawings for factory sheds, civil foundations, and structural steel erection. 🖥️ Software Proficiency: AutoCAD: Advanced 2D drafting, dynamic blocks, and legacy data conversion. Manual Drafting: Strong foundation in geometric dimensioning and tolerancing (GD&T). 🏆 Why Hire Me? Shop-Floor Reality: I don't just design; I understand how parts are assembled, inspected, and machined. I catch errors before they reach the tool room. Inspection & QC Focus: My background in Quality Control means I design with inspection in mind, reducing your scrap rates. Versatility: Whether you need a complex die assembly or a factory layout plan, I have the proven track record to deliver. Let’s discuss how I can bring two decades of engineering reliability to your next project. Invite me to your job today to start the conversation.

I am a dedicated Civil Engineering student with strong skills in AutoCAD drafting, floor plan design, and quantity takeoff preparation. I specialize in converting hand sketches and PDFs into accurate... Read more

I am a dedicated Civil Engineering student with strong skills in AutoCAD drafting, floor plan design, and quantity takeoff preparation. I specialize in converting hand sketches and PDFs into accurate 2D CAD drawings, preparing BOQ, and assisting in structural modeling using ETABS. Services I offer: ✔ AutoCAD 2D drafting ✔ Floor plan design & modification ✔ Quantity takeoff & BOQ ✔ Structural drawing support I focus on accuracy, clear communication, and on-time delivery.

Hi, I’m Sammi, and I love turning ideas into clear and beautiful architectural designs. Whether it’s a simple sketch, a rough plan, or just a concept in your mind, I enjoy shaping it into something re... Read more

Hi, I’m Sammi, and I love turning ideas into clear and beautiful architectural designs. Whether it’s a simple sketch, a rough plan, or just a concept in your mind, I enjoy shaping it into something real, understandable, and visually appealing. I come from a civil engineering background, so I understand both the creative side of design and the technical side needed for practical construction. My goal is to make the entire process easy and comfortable for you—good communication, clean work, and designs that truly match what you want. What I love working on House floor plans and architectural drawings Clean and modern 3D designs Exterior / interior modeling Realistic render images and smooth GIF views Plan corrections and redesigns How I approach every project I listen carefully, ask the right questions, and make sure your ideas are respected. I work step-by-step so you always know what’s happening. Revisions are welcome, and I’m always open to suggestions. Why people enjoy working with me Friendly and easy to communicate with Honest about what will look good and what won’t Detail-focused and patient Fast responses and timely delivery Designs that feel modern, clean, and realistic If you want someone who understands your vision and puts real care into every drawing and design, I’m here to help. Let’s create something beautiful and meaningful for your home or project.

I am a detail-oriented AutoCAD professional with many years of experience transforming conceptual sketches into precise technical drawings. I specialize in architectural floor plans, elevations, and m... Read more

I am a detail-oriented AutoCAD professional with many years of experience transforming conceptual sketches into precise technical drawings. I specialize in architectural floor plans, elevations, and mechanical parts modeling. My goal is to provide clean, layered, and industry-standard DWG files that are ready for production or permit approval. I pride myself on clear communication and meeting tight deadlines without compromising on accuracy." Key Skills: 2D Drafting, PDF to DWG conversion, Layer Management.

I’m Avijit Mondal, BIM Manager at Matey Infotech Services Pvt. Ltd., with over 14 years of full-time experience in MEP Design, Modeling, Coordination, and Drafting. Throughout my career, I have succes... Read more

I’m Avijit Mondal, BIM Manager at Matey Infotech Services Pvt. Ltd., with over 14 years of full-time experience in MEP Design, Modeling, Coordination, and Drafting. Throughout my career, I have successfully delivered a wide range of projects, including hospitals, shopping malls, corporate offices, commercial complexes, and residential developments. My expertise lies in developing detailed MEP models, shop drawings, and 2D drafting using industry-leading tools such as Revit, AutoCAD, and Navisworks. I take pride in ensuring that every project I deliver meets international standards, project specifications, and client expectations. About Matey Infotech Services Pvt. Ltd. Matey Infotech Services is an India-based MEP BIM company providing high-quality Modeling, Coordination, Shop Drawing, and Drafting services for clients in the United States and other international markets. Our goal is to support engineering and construction firms by offering reliable, cost-effective, and well-coordinated BIM solutions that reduce rework, save time, and enhance project efficiency. We believe in long-term partnerships and are committed to delivering results that help our clients achieve greater accuracy and coordination in their projects. Our Key Strengths & Benefits: Client Support: We prioritize client satisfaction and are always ready to provide prompt support whenever needed. Our team is flexible and available to assist you at any project stage, ensuring smooth communication and quick issue resolution. Dedicated Project Manager: Every project is handled by a dedicated project manager who ensures continuous coordination, progress tracking, and quality control. This approach guarantees consistent communication and a smooth workflow throughout the project lifecycle. Pricing & Value: Our hourly rate is $12, which may be slightly higher than some competitors, but we strongly focus on quality, accuracy, and timely delivery. We maintain your project standards and codes, ensuring error-free deliverables. Additionally, our team usually delivers work 2–3 days before the deadline, giving your internal team extra time to review and make any required adjustments. This proactive approach helps improve overall project quality and coordination efficiency. On-Time Delivery: We are fully committed to completing every project within the agreed timeframe. Meeting deadlines is a core part of our professional culture. Quality Assurance: Quality is our top priority. If the delivered work does not meet your expectations, we do not expect payment for that project. Our team follows multiple internal review processes to ensure all deliverables meet high-quality standards. Transparency and Honesty: We believe in honesty, transparency, and professionalism in every business interaction. Our goal is to build long-term, trustworthy relationships with our clients based on consistent quality and integrity. Software Expertise: AutoCAD 2023 – 2D Drafting, Detailing, and Documentation Revit 2023 – MEP Modeling, Coordination, and Shop Drawings Navisworks – Clash Detection and Model Review Microsoft Excel – Data Management and Project Reporting Architectural & Structural Services Offered: Floor Plan Flooring Layout RCP (Reflected Ceiling Plan) Layout Furniture Layout Elevation Drawings Section Drawings Roof Plans We deliver all kinds of architectural and structural drawings prepared according to your country’s standards and specifications. Every drawing is developed with best engineering practices, ensuring accuracy, readability, and professional quality. Our team is experienced in producing construction-ready drawings that help clients minimize site conflicts and improve project coordination between disciplines. MEP BIM Services Provided: Mechanical, Electrical, and Plumbing (MEP) Modeling Fire Protection Modeling BIM Coordination & Clash Detection Shop Drawings (HVAC, Electrical, Plumbing, Fire Protection) 2D Drafting and As-Built Drawings Quantity Take-offs and BOQ Support Point Cloud to BIM Conversion Revit Family Creation We ensure that every model is fully coordinated and follows your project’s LOD (Level of Development) requirements. Our team pays close attention to maintaining naming conventions, layering standards, and project templates to keep consistency across all deliverables. Why Choose Us: 14+ years of MEP design and BIM coordination experience Expertise in multiple project types (healthcare, commercial, residential, and institutional) Commitment to quality and client satisfaction Competitive pricing with flexible engagement options Dedicated team ensuring smooth project execution Skills & Expertise: Draftsman | Draughtsman | CAD Operator | CAD Drafter | BIM | Building Information Modeling | MEP Coordination | Shop Drawings | Revit Modeling | 2D Drafting | PDF to DWG Conversion | DWG to PDF | AutoCAD Expert | Revit MEP | Navisworks | Construction Documentation | BIM Coordination | Clash Detection | 3D Mod

I am Arnab Sarkar, a seasoned CAD Designer and Civil Engineer with over 9 years of hands-on experience in project coordination, infrastructure development, and advanced design techniques. My career sp... Read more

I am Arnab Sarkar, a seasoned CAD Designer and Civil Engineer with over 9 years of hands-on experience in project coordination, infrastructure development, and advanced design techniques. My career spans various high-value, multi-crore projects across industries such as transportation, healthcare, port development, and hospitality. I specialize in utilizing AutoCAD, Revit, 3DS Max, and BIM to bring innovative and precise designs to life while meeting stringent timelines and budgetary constraints. Throughout my professional journey, I have honed my expertise in managing complex design workflows, collaborating with multidisciplinary teams, and ensuring the seamless execution of projects. My ability to bridge the gap between technical precision and practical implementation has consistently delivered successful outcomes for stakeholders. Software Expertise: AutoCAD: Advanced 2D and 3D drafting and modeling. 3DS Max: High-quality rendering and visualization. Revit: Building Information Modeling (BIM) capabilities. Design Capabilities: 2D Drafting: Accurate floor plans, elevations, and technical drawings. 3D Modeling: Realistic and detailed prototypes for infrastructure and interior designs. Rendering: Creating photorealistic images using rendering plugins. Key Achievements Delivered over ₹1000 Crore worth of projects across multiple industries. Optimized designs to reduce costs without compromising quality. Led diverse teams of engineers and contractors to meet challenging deadlines. Successfully implemented value engineering techniques for increased profitability. Contact Information Address: Subhash Road, Natagarh, Kolkata 700113, Panihati Municipality, West Bengal, India. Phone: ▒▒▒▒▒▒▒▒▒▒▒▒▒▒, Email: ▒▒▒▒▒▒▒▒▒▒▒▒▒▒▒▒▒▒▒

👋 Hi, I’m Sourav Sardar — a CAD drafting expert with over 10 years of professional experience in AutoCAD 2D drafting. I provide high-quality technical drawings for: Architectural layouts (residenti... Read more

👋 Hi, I’m Sourav Sardar — a CAD drafting expert with over 10 years of professional experience in AutoCAD 2D drafting. I provide high-quality technical drawings for: Architectural layouts (residential & commercial) Floor plans, elevations & sections Site plans & plot layouts PDF/image to DWG conversion DWG clean-up & edits ✅ Precision Layering & Dimensioning ✅ Fast Turnaround with Excellent Communication ✅ Familiar with Indian & International drafting standards I’m committed to delivering clean, accurate CAD files that save your time and meet your expectations. Let’s collaborate!

A highly skilled mechanical design engineer with 17 years of diversified experience across mechanical design, fabrication detailing, and project management in multicultural, deadline-driven environmen... Read more

A highly skilled mechanical design engineer with 17 years of diversified experience across mechanical design, fabrication detailing, and project management in multicultural, deadline-driven environments. Specialized expertise in: Bulk Material Handling Systems (6+ years) 3D Modeling & 2D Detailing for Pulp & Paper Industry (3+ years) Air Handling Units Design (4+ years) Glass & Aluminum Curtain Wall and Façade Systems (2+ years) Proficient in Autodesk Inventor and AutoCAD for creating and reviewing detailed fabrication drawings, general arrangements, and 3D assemblies. Adept at project coordination, client communication, quality management, and cross-cultural team leadership. Key highlights of my qualifications include: • Technical Expertise: Proficient in 3D modeling and 2D drafting using Autodesk Inventor and AutoCAD, with comprehensive experience in GD&T, BOM preparation, and technical documentation. • International Exposure: On-site engineering experience in Germany, Italy, and Malaysia, collaborating with global teams to meet stringent technical standards and deadlines. • Multidisciplinary Experience: Overseeing detailed engineering of bulk material handling systems, custom air handling units, and advanced facade systems for commercial and industrial applications.

My skills are : Catia, fusion 360 & solidworks 3D modelling and designing. AutoCAD 2D & 3D design & drafting , 3D modelling for 3D printing (.stl format) Or CNC machining. 3Ds Max , V-ray & SketchUP m... Read more

My skills are : Catia, fusion 360 & solidworks 3D modelling and designing. AutoCAD 2D & 3D design & drafting , 3D modelling for 3D printing (.stl format) Or CNC machining. 3Ds Max , V-ray & SketchUP make modelling , Rendering & designing Electronics circuit or PCB Case designing. Microsoft Excel , word & Power point Engineering Design & Drawing. 100% work satisfaction & Quality work is my policy. want to hire me ? send me a message !

I am a skilled CAD designer with expertise in 2D drafting and 3D modeling for architectural, interior, and product design projects. Proficient in AutoCAD, SketchUp, and SolidWorks, I bring over 15+ ye... Read more

I am a skilled CAD designer with expertise in 2D drafting and 3D modeling for architectural, interior, and product design projects. Proficient in AutoCAD, SketchUp, and SolidWorks, I bring over 15+ years of experience delivering accurate drawings and high-quality renders for clients across residential and commercial sectors. I am also a proficient CAD designer with strong expertise in civil floor layouts, 2D drafting, and 3D modeling. With a background in civil engineering and hands-on experience in residential and commercial planning, I deliver precise and functional designs tailored to client needs. My strengths include space planning, furniture detailing, modular design, and technical documentation. I have successfully completed projects ranging from floor plans and elevations to custom furniture and interior layouts. Diploma in Civil Engineering from APC Roy Polytechnic and certified in advanced CAD software. I’m committed to detail, deadlines, and client satisfaction.