OpenSCAD Developer

Micro1; India; Remote; INR 2,755,000 - 5,510,000; Part time

Job summary

Cashback24x7 is seeking an OpenSCAD developer on a remote contract basis. You will create, modify and optimize parametric 2D and 3D models and reusable CAD components to support AI training workflows.

You should have deep OpenSCAD expertise and be able to translate sketches into production-ready models with clean, modular code. Strong written communication for remote collaboration is essential. Portfolio or GitHub examples are valued.

Qualifications

• Deep expertise with OpenSCAD syntax and advanced features.
• Proficient in parametric and script-based CAD for 2D/3D objects.
• Experience designing complex models with loops, modules and nesting.
• Strong knowledge of boolean logic and transformations in OpenSCAD.
• Able to translate ideas into accurate and production-ready CAD designs.
• Clear written communication for remote collaboration.

Responsibilities

• Create, modify, and optimize parametric 2D and 3D models using OpenSCAD.
• Build reusable CAD components using loops and modular logic.
• Utilize OpenSCAD tools including boolean operations and transformations.
• Generate complex forms from 2D geometry using extrude/rotate techniques.
• Apply advanced functions to create detailed geometries.
• Translate sketches into production-ready CAD models.
• Review model quality to align with AI training workflows.

Skills

OpenSCAD expertise

Parametric CAD

Script-based modeling

Loops and modular design

Boolean operations

Transformations

Independent design

Remote collaboration writing

Education

Mechanical engineering background

Product design or related field

Job description

Job Title: OpenSCAD DeveloperJob Type: ContractorLocation: Remote

Job Summary

In this role, you'll apply your expertise to help train next-generation AI systems. Your work will shape how models learn, reason, and perform through high-quality, real-world input. No prior experience in AI is required — your domain knowledge is what matters.

Key Responsibilities

• Create, modify, and optimize parametric 2D and 3D models using OpenSCAD to support advanced modeling workflows.
• Build reusable and structured CAD components utilizing loops, nesting, and modular logic to ensure scalability and efficiency.
• Leverage OpenSCAD tools, such as Boolean operations, vectors, strings, special variables, and transformations for robust script-based modeling.
• Generate complex 3D forms from 2D geometry using techniques like linear_extrude and rotate_extrude.
• Apply advanced functions, including minkowski, to create intricate and highly detailed geometries.
• Translate conceptual sketches and design briefs into finished, production-ready CAD models.
• Review and assess model quality and structure to ensure alignment with real-world AI training workflows.

Required Skills and Qualifications

• Demonstrated hands-on expertise with OpenSCAD, including deep knowledge of its syntax, interface, and advanced features.
• Proficiency in parametric and script-based CAD modeling for both 2D and 3D objects.
• Experience designing and managing complex models using loops, reusable modules, and nested structures.
• Strong familiarity with Boolean logic, transformations, and OpenSCAD’s special variables.
• Ability to independently convert ideas into accurate, practical CAD designs.
• Attentive to detail with clear, professional written communication skills for remote collaboration with the customer’s team.

Preferred Qualifications

• Background in mechanical engineering, product design, 3D printing, or related technical fields.
• Portfolio, GitHub projects, or OpenSCAD model examples demonstrating your modeling expertise.
• Experience with generative, procedural modeling, or familiarity with AI training and automation workflows is a plus.