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Project Overview We are seeking experienced FreeCAD professionals with strong expertise in BIM (Building Information Modeling) and IFC (Industry Foundation Classes) workflows to contribute to advanced CAD, architectural, engineering, and digital construction projects. This opportunity is ideal for professionals who have hands-on experience with FreeCAD, BIM standards, IFC-based collaboration, 3D CAD modeling, CAM workflows, architectural design systems, and technical documentation. You will work on creating, optimizing, reviewing, and improving BIM models, IFC interoperability workflows, CAD automation processes, and engineering design solutions used in real-world construction and design environments. This is a fully remote contract opportunity offering flexible work arrangements and competitive compensation based on experience and technical expertise. Compensation $30–$120 USD per hour Fully Remote Flexible Schedule Multiple Openings Available Long-Term Project Potential Work with Global Engineering and Technology Teams Responsibilities Develop and maintain BIM models using FreeCAD Create, edit, and optimize IFC-compliant project files Design and manage architectural, structural, and MEP models Ensure IFC interoperability between various BIM platforms Build and improve parametric CAD workflows Develop technical drawings, construction documentation, and model deliverables Review existing CAD/BIM projects for accuracy and compliance Troubleshoot BIM coordination and IFC compatibility issues Collaborate with architects, engineers, and technical teams Assist in improving modeling standards and project workflows Support 3D CAD and CAM-related development tasks where required Required Skills Strong proficiency with FreeCAD Experience with BIM workflows Deep understanding of IFC standards and interoperability Experience with AutoCAD or equivalent CAD platforms Knowledge of architectural, engineering, or construction design processes Strong 3D modeling capabilities Technical problem-solving and debugging skills Ability to interpret engineering drawings and specifications Excellent attention to detail Strong written communication skills Preferred Qualifications Candidates with any of the following experience are strongly encouraged to apply: Architectural BIM modeling Structural BIM modeling MEP design and coordination IFC schema implementation Parametric modeling Python scripting for CAD automation Open-source CAD development CAM workflows and manufacturing design Digital twin technologies Construction technology platforms Revit-to-IFC workflows GIS and geospatial integration Large-scale BIM coordination projects Ideal Candidate You may be an excellent fit if you: Have professional experience using FreeCAD in production environments Understand BIM standards and IFC data structures Have worked on architectural, engineering, or construction projects Can create accurate and efficient 3D models Enjoy solving interoperability and modeling challenges Have experience reviewing technical designs and project documentation Can work independently within remote teams Are passionate about open-source engineering technologies Why Join This Opportunity? Work on advanced BIM and engineering projects Competitive hourly compensation Fully remote work environment Collaborate with international engineering teams Opportunity to work on cutting-edge digital construction workflows Flexible engagement options Potential for long-term project extensions Application Instructions To be considered, please include: Professional Background Years of experience with FreeCAD BIM and IFC project experience Architectural, structural, or MEP expertise Technical Skills FreeCAD proficiency level AutoCAD experience IFC workflow experience CAD automation or scripting experience Portfolio & Examples Please share any of the following: BIM project examples IFC-based workflows CAD portfolios GitHub repositories LinkedIn profile Technical project documentation Architecture or engineering project samples Qualified candidates may be invited to complete a technical assessment as part of the evaluation process. Applications are reviewed on a rolling basis.
Project ID: 40466100
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11 freelancers are bidding on average $81 USD/hour for this job

As an experienced architect and engineer with a proven expertise in FreeCAD, BIM, and IFC workflows, I am confident in my ability to make a significant contribution to your project. My years of experience have provided me with a deep understanding of architectural, engineering, and construction design processes, which includes a comprehensive knowledge of IFC standards and interoperability. My proficiency extends beyond FreeCAD to encompass platforms such as Revit and familiarizes me with comparable CAD tools. I have a solid track record of creating accurate and efficient 3D models, a skill invaluable for this project's demands. Additionally, my technical problem-solving skills are critical in troubleshooting BIM coordination and IFC compatibility issues. My passion for open-source engineering technologies and experience in the Python scripting for CAD automation can further streamline tasks on the project.
$75 USD in 40 days
7.9
7.9

Hello, I’m a Mechanical Engineer with experience in BIM workflows, Revit-based modeling, MEP coordination, CAD documentation, and IFC-based collaboration. My work includes developing and reviewing coordinated models, preparing technical drawings, managing model organization, and supporting interoperability between design platforms. I have experience working with AutoCAD, Revit, and structured BIM deliverables, including model coordination and IFC exchange workflows. I’m comfortable reviewing existing models, improving documentation quality, and supporting efficient CAD/BIM processes in remote collaborative environments. I’m interested in contributing to long-term BIM and digital construction workflows and would be glad to discuss your technical requirements and complete any assessment if needed. Best regards, Ahmed
$80 USD in 40 days
6.7
6.7

How are you? Your project matches well with my skills. Please check my profile. https://www.freelancer.com/u/lamvanduong I'll provide all drawing sets and wonderful result such as PDF, DWG(2D drawings), rendering images and BIM(3D model). I have many experience in Architectural BIM modeling, MEP design, structural design, civil engineering and drawing by using revit, Archicad, Chief architect, sketchup and cad , etc. I'll use your country building code to permit. Let's discuss more project and start together. Best regards
$75 USD in 40 days
5.2
5.2

Hello to you, I’m very interested in this opportunity and my experience aligns strongly with architectural BIM and IFC workflows using FreeCAD and related architectural CAD platforms. Experience: • Architectural BIM modeling • IFC-based architectural workflows • Revit-to-IFC coordination • Residential and commercial architectural projects • Architectural documentation and drafting Technical Skills: • FreeCAD for architectural BIM workflows • IFC interoperability and model coordination • AutoCAD and Revit experience • Architectural 3D modeling and documentation • Rhino 3D and SketchUp workflows • Space planning and architectural detailing I focus on: • Clean and organized architectural BIM models • Accurate IFC coordination • Efficient architectural workflows • Clear documentation and model structure • Reliable remote collaboration I have experience working on architectural design and BIM coordination projects and can contribute effectively to IFC-based modeling, documentation, and workflow optimization within remote teams. Available to begin immediately and open to technical discussions or assessments.
$75 USD in 40 days
4.7
4.7

I have experience with CAD/BIM workflows, parametric modeling, IFC interoperability, and technical 3D modeling across architectural and engineering-focused projects. I’m comfortable working with FreeCAD-based workflows, structured BIM coordination, and editable IFC-compliant deliverables. My experience includes: • BIM-oriented CAD modeling • IFC export/import coordination workflows • architectural and mechanical modeling • parametric CAD systems • technical documentation and drawing generation • interoperability-focused modeling workflows • AutoCAD and multi-platform CAD environments • manufacturing-ready and construction-oriented design pipelines I’m also comfortable collaborating remotely with structured engineering workflows and long-term technical projects.
$75 USD in 40 days
4.0
4.0

Your need for FreeCAD expertise in BIM and IFC workflows immediately resonated, particularly your emphasis on creating and optimizing BIM models. I've successfully implemented similar IFC export strategies for complex architectural datasets, ensuring adherence to standards and seamless integration with other BIM software. My approach will involve leveraging FreeCAD's native IFC exporter, meticulously configuring export settings for optimal data fidelity. I'll focus on precise geometry creation and attribute mapping within FreeCAD to accurately represent building elements. If necessary, I'll explore Python scripting to automate repetitive tasks or refine specific IFC entity generation, ensuring robust interoperability. What specific challenges are you encountering with your current IFC export process, and what are the primary downstream applications for these IFC files? I'm eager to discuss how my FreeCAD and IFC proficiency can directly address these needs. Let's schedule a brief call to explore this further.
$97 USD in 7 days
0.0
0.0

I understand you need a FreeCAD expert to enhance your BIM and IFC workflows for advanced architectural and engineering projects. I have successfully integrated IFC data into FreeCAD for complex structural analysis, reducing model processing time by 15%. My approach involves developing precise FreeCAD models using Python scripting for automated IFC export. I'll deliver documented `.FCStd` files and validated IFC 2x3/4 files, ensuring adherence to your specific BIM standards. I'll leverage the Arch Workbench and IfcOpenShell for this process. What is the primary BIM standard you are currently adhering to for IFC compliance? Ready to start as soon as you confirm scope.
$97 USD in 7 days
0.0
0.0

As a licensed architect with 20+ years of experience in complex design and MEP coordination, I propose a high-end Open-BIM workflow (via Revit/ArchiCAD) for your project. This delivers maximum quality while fully respecting your need for free software accessibility. Why this workflow benefits you: Zero License Costs via IFC: I will deliver final assets in IFC format, the global standard that opens natively and flawlessly inside FreeCAD’s BIM workbench. Your team retains full, free access to the 3D data without subscriptions. Clash-Free MEP Coordination: My workflow ensures all plumbing, sewage, and structural elements are automatically clash-detected, preventing costly errors. 100% Accurate Data: Design updates instantly refresh all drawings and material schedules, eliminating human error. You will receive: Coordinated 3D BIM Model (IFC, 100% FreeCAD-compatible). High-precision PDF/DWG drawing packages. Automated material schedules. Ready to start. Best regards, Victor Kainov
$75 USD in 46 days
0.0
0.0

With a diverse skillset and over a decade of experience, I would be an ideal candidate for your FreeCAD project. Not only am I highly proficient in the use of FreeCAD and AutoCAD, but my deep understanding of BIM workflows and IFC standards ensures efficient designs and seamless interoperability. Having worked extensively with both architectural and engineering design projects, I have gained invaluable insight into the intricacies that often arise. One strength worth highlighting is my capacity to troubleshoot and debug technical problems, a skill which I believe will prove particularly valuable in optimizing your existing CAD/BIM projects for enhanced accuracy and compliance.I am also familiar with Python scripting which can facilitate much-needed automation to enhance your current processes. Additionally, my experience in providing understandable documentation means you can count on me to leave no stone unturned. Finally, as someone who has worked remotely within multidisciplinary teams before, I know how important clear communication is for project success. You can rely on me to actively communicate progress, address issues promptly and actively collaborate with team members to meet project deadlines effectively. Let me help bring your advanced BIM and digital construction projects to life with optimal efficiency and quality.
$75 USD in 40 days
0.0
0.0

Patna, India
Member since Oct 21, 2024
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