SA_123 - CAD Design Engineer (NX CAD Software)

Marutee; Karnataka; On-site; INR 550,000 - 900,000; Full time

Job summary

Marutee Design And Engineering Private Limited is seeking a CAD Designer with 4–6 years of hands-on experience in mechanical design. You will develop concepts, create 3D models and 2D drawings using Siemens NX, and design diverse components including plastic, metal, and sheet-metal parts.

You will ensure manufacturability with GD&T, tolerances, and material specs, while coordinating with cross-functional teams.

Qualifications

• Bachelor’s degree in mechanical/automotive engineering.
• 4+ years CAD design experience in engineering.
• Experience in automotive/electromechanical product development preferred.
• Strong GD&T, tolerance analysis and manufacturing drawings.
• Proficient with Windchill or similar PLM systems.

Responsibilities

• Develop mechanical concepts and layouts per product and packaging requirements.
• Create detailed 3D models, assemblies, and 2D manufacturing drawings using Siemens NX.
• Design cast/machined/plastic/injection-moulded components and sheet-metal parts.
• Prepare manufacturing drawings with GD&T, dimensions, tolerances, and material specs.
• Perform tolerance stack-up analysis for critical interfaces and manage changes in Windchill.
• Coordinate with electronics hardware, PCB, CAE, and supplier teams.
• Review supplier drawings and inspection reports for manufacturability.
• Support prototype/testing, validation, and design improvements.

Skills

Mechanical design knowledge

3D modelling

2D drafting

GD&T understanding

Problem solving

Education

Bachelor's degree in mechanical/automotive

Tools

Unigraphics-NX

Siemens NX

Windchill

SAP

Job description

4-6 Years

Marutee Design And Engineering Private Limited

Full-Time

Tools: Unigraphics-NX CAD Software

Relevant Experience: 4 to 6 years

• Strong technical knowledge of mechanical design and product-development principles.
• Hands-on experience in 3D modelling, assembly creation, and 2D drafting using Siemens NX.
• Experience with Windchill or a similar PLM system for part creation, BOM management, drawing revisions, and release of components and assemblies.
• Experience in the design of plastic, injection-moulded parts, Aluminium castings, machined, and sheet-metal parts
• Experience in designing electro-mechanical parts
• Knowledge of product-development and engineering processes, including requirement analysis, concept development, detailed design, design reviews, design freeze, prototype development, validation, and final release.
• Good knowledge of GD&T, datum systems, fits and tolerances, tolerance stack-up analysis, manufacturing drawings, and drawing interpretation.
• Working knowledge of engineering tools and processes such as BOM, DFMEA/FMEA, DRBFM, FTA, DFM, DFA, SAP, and engineering change management.
• Ability to review supplier drawings, dimensional inspection reports, manufacturing feedback, and component deviations.
• Understanding of mechanical packaging, fastening, sealing, thermal interfaces, assembly requirements, and material selection.

Responsibilities

• Develop mechanical concepts and layouts according to product, packaging, and functional requirements
• Create detailed 3D models, assemblies, and 2D manufacturing drawings using Siemens NX
• Design casted, machined, plastic, injection-moulded, and sheet-metal components.
• Prepare manufacturing drawings with appropriate dimensions, tolerances, GD&T, material specifications, and surface-finish requirements.
• Perform tolerance stack-up analysis for critical component and assembly interfaces.
• Select appropriate materials based on product requirements, operating conditions, manufacturing processes, and material properties.
• Create and maintain part structures, engineering BOMs, drawings, and assemblies in Windchill.
• Release parts and assemblies and support drawing revisions and engineering changes
• Coordinate with electronics hardware, PCB, CAE, motor, testing, manufacturing, procurement, project-management, and supplier teams.
• Interact with suppliers to review manufacturability, inspection reports, technical deviations, and design-related issues.
• Support prototype and sample assembly, fitment checks, product testing, validation, root-cause analysis, and design improvements.
• Participate in design reviews and product-development meetings and communicate progress, risks, and open technical points.

Requirements

• Bachelor’s degree in mechanical/automotive
• At least 4 years of work experience as a CAD Designer or a similar role in the Engineering department
• Experience in automotive, inverter, motor-controller, power-electronics, or electromechanical product development is preferred
• Good time management and organizational skills
• Strong analytical and problem-solving skills
• Good communication and interpersonal skills
• Ability to work independently and collaboratively.
• Detail-oriented and highly motivated individuals