Gramian Consultancy is a boutique consultancy specializing in IT professional services and engineering talent solutions. With a strong background in software engineering and leadership, we help companies build high-performing teams by matching them with professionals who truly fit their needs.
Role Overview
We are looking for experienced technical professionals who can interpret dimensioned engineering drawings and reproduce them as exact 3D solid models. The work may involve complex curved geometry, programmatic CAD generation, STEP export, and detailed validation against geometric and physical requirements.
This is not a general hardware-support or electronics role. Strong CAD, spatial reasoning, geometry, and technical problem-solving skills are essential.
CONTRACT: Freelance contractor
COMMITMENT: Flexible, based on available tasks and project demand
LOCATIONS: Fully remote - GLOBAL
HOURLY RATE: $50-$100/h
Responsibilities
Interpret dimensions and geometric relationships from technical drawings and engineering schematics
Translate 2D drawings into accurate 3D mechanical models
Decompose complex parts into appropriate geometric features and modeling operations
Create curved profiles, sweeps, lofts, fillets, chamfers, and Boolean geometry
Use Python to generate or automate CAD models
Export valid, watertight solid models in formats such as STEP
Validate dimensions, topology, volume, surface area, and inertia properties
Diagnose subtle discrepancies between expected and generated geometry
Troubleshoot invalid or inaccurate CAD models
Produce reproducible technical solutions that run reliably in clean environments
Requirements
Strong Python programming ability
Hands-on experience with 3D CAD, mechanical modeling, or computational geometry
Ability to interpret dimensioned engineering drawings and technical schematics
Strong 3D spatial reasoning and understanding of geometric relationships
Experience creating or manipulating complex solid geomet
📌 CAD & Computational Geometry Expert (Python / 3D Modeling) (India)
🏢 Gramian Consulting
📍 India
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