Hire the best AutoLISP Programming experts for your company

I have a varied background with practical experience in Structural Engineering , Architecture, Building Construction, and Cabinetmaking/Millwork. AS Degree in Building Construction AS Degree in Archi... Read more

I have a varied background with practical experience in Structural Engineering , Architecture, Building Construction, and Cabinetmaking/Millwork. AS Degree in Building Construction AS Degree in Architectural and Engineering Drafting and Design

Geomatics Technician with solid experience in technical assistance to civil engineering projects. I have several years of experience working with AutoCAD applied to engineering. Detail-oriented, resol... Read more

Geomatics Technician with solid experience in technical assistance to civil engineering projects. I have several years of experience working with AutoCAD applied to engineering. Detail-oriented, resolute, always learning.

I build CAD automation and custom add-ons for AutoCAD and BricsCAD, focused on making repetitive drafting and data maintenance actually reliable. My work typically sits between CAD, GIS (AutoCAD Map 3... Read more

I build CAD automation and custom add-ons for AutoCAD and BricsCAD, focused on making repetitive drafting and data maintenance actually reliable. My work typically sits between CAD, GIS (AutoCAD Map 3D / FDO), and databases (Oracle, MS SQL Server): drawing objects and attributes in CAD become clean, structured data in the backend and can be updated without chaos. Over the years I’ve delivered solutions for utility/telecom network documentation, where data quality and traceable workflows matter more than fancy screenshots. Typical tasks include: custom dialogs and object/attribute handling, batch operations, layout and sheet automation (frames, creation, updates), export/update pipelines via FDO, and rule-based QA checks (warnings/errors, fix guidance). I also handle schema/user setup and practical admin work needed to keep the system running. What you get: pragmatic engineering, clear scope, and solutions that reduce manual effort and errors. If you need a plugin, a workflow automation, or a CAD-to-database integration that survives real production use, that’s my lane.

I am a freelance AutoLISP development consultant with 15+ years experience and I can develop AutoLISP programs to automatically generate cross sections with reinforcement details, generate steel detai... Read more

I am a freelance AutoLISP development consultant with 15+ years experience and I can develop AutoLISP programs to automatically generate cross sections with reinforcement details, generate steel details, extract data, generate bill of materials from GA drawings, generate custom drawings, etc. to automate repetitive drafting and design tasks. Being Senior GIS professional, I can support GIS mapping, analysis, etc. Being Civil Engineer, I can support your civil, structural and any other design related projects.

I am an AutoLISP developer with 10+ years work experience (although I’ve been using AutoLISP in AutoCAD as an architect and draftsman since 2005) and, in the last several years, I have developed AutoC... Read more

I am an AutoLISP developer with 10+ years work experience (although I’ve been using AutoLISP in AutoCAD as an architect and draftsman since 2005) and, in the last several years, I have developed AutoCAD and BricsCAD scripts, custom tools and add-ons to automate and simplify tasks in various domains, like electrical, structural and civil engineering. This diversity strengthened my problem solving skills and also my abilities as a team player, as I was working along with the client in order to best define and solve the problems that we were facing.

More than 20 years’ experience in the field of CAD customization with AutoLISP, VisualLISP, DCL and OpenDCL platform.

More than 20 years’ experience in the field of CAD customization with AutoLISP, VisualLISP, DCL and OpenDCL platform.

I help engineering teams automate CAD & BIM workflows to save time, reduce errors, and improve project delivery. With 20+ years of experience, I specialize in developing custom solutions using AutoLI... Read more

I help engineering teams automate CAD & BIM workflows to save time, reduce errors, and improve project delivery. With 20+ years of experience, I specialize in developing custom solutions using AutoLISP, .NET (C#), VBA, and Revit API. My work focuses on eliminating repetitive drafting tasks, integrating CAD with databases, and building scalable tools for large design teams. Key expertise: • AutoCAD & Revit automation (plugins, scripts, custom commands) • Block, attribute & drawing management systems • BIM workflows and standards implementation • CAD-to-database integration (Excel, SQL, web systems) • Drawing register and document control automation Recent work includes: • Automated PDF publishing & batch processing tools • Advanced block analysis and attribute management systems • Custom WPF interfaces integrated with AutoCAD plugins • Workflow optimization for large infrastructure projects Based in Sydney, I work with clients globally and deliver reliable, production-ready solutions. If you're looking to streamline your CAD or BIM workflows, let’s discuss your requirements.

Electrical Civil Engineer with over 7 years of experience specialized in the design, implementation, and management of electronic security projects for critical infrastructure. Expert in developing vi... Read more

Electrical Civil Engineer with over 7 years of experience specialized in the design, implementation, and management of electronic security projects for critical infrastructure. Expert in developing video surveillance, access control, and fire detection solutions for Tier III datacenters and high-complexity projects. Proven track record leading technical teams for strategic clients such as Google, Amazon, and Equinix, with a focus on detail engineering, systems integration, technical budgeting, and regulatory compliance.

I have been working on AutoCAD since 1993. I have expertise in developing LISP routines to automate process of drafting. I have used VBA extensively to generate automated BOQ from a drawing purpose. I... Read more

I have been working on AutoCAD since 1993. I have expertise in developing LISP routines to automate process of drafting. I have used VBA extensively to generate automated BOQ from a drawing purpose. I specialize to automate the 2D drafting by use of LISP routines, constraints parameters and use of Dynamic Block. I am a certified Autodesk Design Professional and using AutoCAD since ver 10. I have good experience in working in AutoLISP to make routines to automate 2D drafting process as smooth as possible. I also have worked with Block attributes to make drawing intelligent. I am an Autodesk Certified Design Professional. My role in organization was to give CAD consulting to client and providing them solution in their issues.

I'm a mechanical engineer with three years of expertise in CAD design and development. I can do 2D drafting, 3D modeling, and CAD programming. I created over 50 bespoke CAD tools and macros. I created... Read more

I'm a mechanical engineer with three years of expertise in CAD design and development. I can do 2D drafting, 3D modeling, and CAD programming. I created over 50 bespoke CAD tools and macros. I created a custom program that outputs a 2D drawing of a 3D model with automatic section and detail views, BOM, grid position, pipe stress analysis data, and shop weld. The outcome is an estimated 70-80% reduction in physical labor. I also built an AI tool that can insert dimensions into complex 2D drawings.

🚀 I turn repetitive structural workflows into single-click tools. • 10+ yrs civil/structural engineer, last 5 yrs leading R&D for a solar-mounting manufacturer • Expert in Autodesk AutoCAD .NET A... Read more

🚀 I turn repetitive structural workflows into single-click tools. • 10+ yrs civil/structural engineer, last 5 yrs leading R&D for a solar-mounting manufacturer • Expert in Autodesk AutoCAD .NET API, SAP2000 & CSI ETABS Open API, RFEM/RSTAB SDK • Languages: VB. NET, C#, Python; solid grasp of Eurocode, AISC & Turkish TBDY-2018 💡 What I deliver ▸ Custom AutoCAD plug-ins that generate full layout drawings & BOMs in under 15 min ▸ SAP2000/ETABS add-ins that embed seismic & steel code checks right inside the UI ▸ Report generators (PDF/Excel/JSON) that slash manual documentation time ▸ Clean, well-commented source code plus step-by-step user docs 📊 Impact ▸ Cut compliance-check cycles from ~2 hrs to under 10 min (TBDY-2018 + Steel Code) ▸ Saved 50+ design hours per solar project through automated BOM exports ▸ Eliminated hand-calc input errors, boosting design team confidence 🔧 Toolchain AutoCAD .NET API • SAP2000/CSI Open API • RFEM6 SDK • Excel VBA Ready to free your engineers from spreadsheet hell? Let’s discuss your workflow and prototype the first automation in a week.

Hi! My name is David and I’m from the Philippines. I have a degree in Architecture and have over 20 years of CAD experience. My last job was at Sky Corporation, one of the foremost companies when it... Read more

Hi! My name is David and I’m from the Philippines. I have a degree in Architecture and have over 20 years of CAD experience. My last job was at Sky Corporation, one of the foremost companies when it comes to CATV, Internet and Telecommunications services in the country. I am responsible for drawing Geographic maps and Network Designs. I also handle 2D and 3D shop drawings and details. I can also design Architectural and Structural Plans as well as 3D Modelling and Rendering.

I graduated BS Architecture in 1997 and I have some experience in Engineering (structural/electrical) as Cad Draftsman then, since 1998, I been in landscape design companies as Cad designer / Detailer... Read more

I graduated BS Architecture in 1997 and I have some experience in Engineering (structural/electrical) as Cad Draftsman then, since 1998, I been in landscape design companies as Cad designer / Detailer and developed skill in autolisp programming that help me do my job.

Over 12 Years of experience producing working drawings in the field of Civil, Electrical, Piping, Instrumentation & Telecom. Over 9 years of experience with Autocad & Microstation. A team player and T... Read more

Over 12 Years of experience producing working drawings in the field of Civil, Electrical, Piping, Instrumentation & Telecom. Over 9 years of experience with Autocad & Microstation. A team player and Team Leader working with engineers and co-workers to accomplish the tasks. Highly skilled with the ability to plan ahead and complete the projects in the most efficient way. Skilled in AutoLisp Programming. Knowledgeable in the usage and programming of Microsoft Office Suite programs.

20+ years of experience programming in Lisp for AutoCAD, C# NET customizing work environments. The client just installs the program and they will find everything they need to work.

20+ years of experience programming in Lisp for AutoCAD, C# NET customizing work environments. The client just installs the program and they will find everything they need to work.

Advanced AutoCAD and Civil 3D skills. Experienced in land survey and telecommunications industries. Ability to incorporate AutoLISP, VBA, or C# programming solutions. Autodesk certified Civil 3D profe... Read more

Advanced AutoCAD and Civil 3D skills. Experienced in land survey and telecommunications industries. Ability to incorporate AutoLISP, VBA, or C# programming solutions. Autodesk certified Civil 3D professional.

Mechanical Engineer with over three years of experience designing and drafting mechanical components and systems at FIVE .INC and SALT LAKE MILL. Proficient in CAD-CAM software (AutoCAD, Fusion 360, R... Read more

Mechanical Engineer with over three years of experience designing and drafting mechanical components and systems at FIVE .INC and SALT LAKE MILL. Proficient in CAD-CAM software (AutoCAD, Fusion 360, Rhinoceros, SolidWorks), with expertise in programming SolidWorks VBA macros and AutoLISP to automate tasks, reducing design cycle times and errors. Skilled in managing the full project lifecycle—from conceptual design to production-ready drawings—while collaborating with cross-functional teams. Recognized for strong attention to detail, technical drawing interpretation, and delivering manufacturing-friendly solutions. Excellent communication and interpersonal skills.

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 over 20+ years of varied experience in Structural design, and complete BIM solutions in different construction sectors like Buildings, Water and Waste Water treatment plants, Pumping Stations,... Read more

I have over 20+ years of varied experience in Structural design, and complete BIM solutions in different construction sectors like Buildings, Water and Waste Water treatment plants, Pumping Stations, Tunnels, Tidal Barrier, Flood walls, Bridges, Metro Rail, and Earth Retaining Structures while working for projects based in UK, Middle East, USA, Australia, NZ, Singapore, South Africa & India. CORE COMPETENCIES • Strategic Leadership & Project Management: Expert in managing the full project lifecycle, including bidding, resource allocation, budgeting, and operational oversight. • Global Team Development (GECs): Experienced in developing and leading distributed global teams, especially within Global Excellence Centers to meet technical and strategic goals. • Infrastructure Projects: Expertise in managing infrastructure projects, including highways, Water and Wastewater treatment plants, flood Defense systems, and reservoirs. • Structural Design & Analysis: Expertise in the design and analysis of residential, commercial, and water-related structures, including RCC and steel frameworks, tidal barriers, and flood defense systems. • BIM Management & Process Optimization: Proficient in BIM setup, implementation, and training on software with expertise in Revit, Civil 3D, and Tekla. • Quality Assurance & Compliance: Strong understanding of global compliance standards, governance frameworks, and quality assurance methodologies to maintain excellence in service delivery. Successfully led ISO 9001 certification processes to enhance quality and operational efficiency. • Technical Innovation & Automation: Skilled in workflow automation using Python, AutoLISP, and .NET. • IT Support & Infrastructure Management: Competent in overseeing IT support functions, managing infrastructure procurement, and ensuring effective vendor management, including price negotiations. • Financial Acumen: Proficient in invoicing, budget management, and financial reporting to optimize resource utilization and maintain cost efficiency. Key Skills  Structural design of water and waste water projects, water retaining structures, pumping stations, Thrust blocks, Tidal barrier, Flood defence walls  Project management, Project co-ordination, Project estimation, Cost Estimation, Bidding preparation  Team management  BIM management, BIM implementation, BIM process, BIM Training, BIM coordination  Software Training, Mentoring, core team building  Architectural and Structural general arrangement drawings, Civil drawings, Structural Steel detailing, connection detailing  RC detailing with BBS by manual or using CADS RC or similar software’s  Civil 3D design, modelling and detailing of Pipework, Highway, Wet Utilities, Dry Utilities, Land development, Landscape  Preparation of Longitudinal sections, cross sections, cut & fill quantity calculation  3D modelling of structures using Revit, Tekla software’s  Clash detection, quantity estimation, 4D/5D modelling using Navisworks  Trained internal auditor, BMS, Audits, Standards preparation  Automation, Lisp programming, scripts, dot net programming  British, Europe, Indian, American, and South African Standards  Attended Revit Technology conference 2015 at Singapore  International work experience

I'm a Mechanical Engineer with more than 20 years experience on numerous technical professional projects in case of CNC Programing , CAD/CAM, Digital Fabricating, ArtCAM, Vectric Aspire, Photo V-Carve... Read more

I'm a Mechanical Engineer with more than 20 years experience on numerous technical professional projects in case of CNC Programing , CAD/CAM, Digital Fabricating, ArtCAM, Vectric Aspire, Photo V-Carve, Parametric Multi-layered Elements Design, Parametric Fading Polygonal Pattern Design in Grasshopper, 3D Huge Mold or Molding Pattern Making, 3D huge Publicizing Maquette Making, Industrial Design with high 3D visualization & imagination analysis abilities. Ready to help you achieve your goals sooner and more productive.

"Hello, I'm Sujit Karmakar, 😊 a passionate individual with a deep love for Product Design and a strong educational foundation in mechanical engineering. ✮✮ Proudly graduated from Heritage Institute... Read more

"Hello, I'm Sujit Karmakar, 😊 a passionate individual with a deep love for Product Design and a strong educational foundation in mechanical engineering. ✮✮ Proudly graduated from Heritage Institute of Technology with a Bachelor's degree in Mechanical Engineering, where I honed my technical skills and developed a keen interest in the world of engineering. ✺✺ Currently, I am embarking on an exciting journey as a Graduate Engineer Trainee at Titagarh Steel Limited. ☉☉ I thrive on challenges and relish the opportunity to apply my knowledge to real-world engineering projects. My goal is to continue pushing the boundaries of mechanical engineering, combining my passion for design with my technical expertise to innovate and create solutions that make a meaningful impact.

3DModeling Mechanical Rendering ,3D Design Analysis Industrial Drawing Architectural Rendering Overview With sbn design. Our mechanical engineering services processing ideas to Industrially co... Read more

3DModeling Mechanical Rendering ,3D Design Analysis Industrial Drawing Architectural Rendering Overview With sbn design. Our mechanical engineering services processing ideas to Industrially compatible products Our ten years’ experience in the field of mechanical engineering and design fit the requirements of the required design. We are composed of a team of committed and skilled individuals . By the aid of the latest CAD/CAM software as Solidworks, Catia, AutoCAD, inventor,mastercam, for modeling , 3D design, drafting and manufacturing . also use rendering by key-shot and visualize to show the beauty of design spirit We can introduce FEA as mechanical, aerodynamics, Fluid analysis and polymer extrusion analysis as we are specialized in using the latest versions of ANSYS and Multiphysics to Conformity to reality . We can provide engineering consultancy we like to work on new and creative ideas and bring them to life. I can provide all the process for your project to be a successful project . I like to work within a team full of experience and knowledge, also to use my efficient and creative ideas to solve problems and my ability to prioritize and manage We are guaranteeing the quality and accuracy of our work. To make our employers 100% satisfied we are more than happy to offer a free revision on each project and understanding and respecting Clients' needs and preferences, I always make sure that the project is done well and on time.

Dobrivoje Milosavljević Born in Pančevo. Graduated from the Architectural Engineering Department of "Vojislav Ilić” High School in Belgrade and further from the University of Belgrade (Serbia) –... Read more

Dobrivoje Milosavljević Born in Pančevo. Graduated from the Architectural Engineering Department of "Vojislav Ilić” High School in Belgrade and further from the University of Belgrade (Serbia) – Faculty of Architecture, with Master of Architecture degree in architectural engineering. As early as in the course of his studies, Dobrivoje has acquired work experience in architecture, as well as awards. Dobrivoje gained his first professional experience as architectural technician in the international building design company “DATONG”. The projects included: a hotel, apartments and restaurants in Russia. In later years he has worked on Belgrade University project on rebuilding and conservation of medieval buildings of Mount Athos, Greece. After completing his studies, Dobrivoje started working as a freelance architect on projects of interior design for apartments and houses(from design to finishing work). The most recent work included complete exterior and interior design with the details for small scale residential buildings consisting of 8 luxury apartments and an underground car park in the Belgrade city centre. He also worked as set designer assistant for the largest play production in 2015 at the Yugoslav Drama Theatre in Belgrade (The Čarnojević Diary) and the largestdrama play production in 2016 at the National Theatre in Belgrade (Mary Stuart). Honours and awards: ​ 1. SERBIAN MINISTRY OF DIASPORA Competition - 1st prize (April 2007) 2. BEST SMALL FLAT Competition - 1st prize (August 2006) 3. PHYSARCH INT'L Competition - 1st prize, 4-member team (March 2006)​

At Creative Visionaries, we're redefining the standards of Architectural, Structural and Mechanical solutions with a fusion of cutting-edge technology and deep industry expertise. Founded by a team of... Read more

At Creative Visionaries, we're redefining the standards of Architectural, Structural and Mechanical solutions with a fusion of cutting-edge technology and deep industry expertise. Founded by a team of three highly qualified engineers, each bringing over five years of specialized experience, our start-up is dedicated to delivering innovative and precise solutions tailored to your needs.