CAD Engineer – Piston Design

Tata Technologies; Bengaluru; On-site; INR 900,000 - 1,300,000; Full time

Job summary

Tata Technologies in Bengaluru seeks a CAD Engineer skilled in piston design and PTC Creo to design, develop, and optimize piston components for automotive powertrain projects. You will create 3D models, generate 2D drawings, perform tolerance analyses, and ensure manufacturing feasibility.

Work with CAE, manufacturing, and supplier teams, participate in DFMEA and design reviews, manage BOMs and change requests, and contribute to quality standards and customer specifications across NPD

Qualifications

• Experience with PTC Creo for 3D modeling and drafting.
• Background in piston design and engine components.
• Strong knowledge of GD&T.
• Experience with automotive product development processes.
• Experience with engineering drawings, BOM management, and change control.
• Understanding of manufacturing processes like casting, machining, forging.
• Familiarity with DFMEA and APQP.

Responsibilities

• Create and modify 3D models and 2D drawings of piston components in PTC Creo.
• Design pistons, piston rings, and related engine components per requirements.
• Perform design calculations, tolerance stack-up, and GD&T.
• Coordinate with CAE, manufacturing, quality, and testing teams.
• Support new product development and engineering change management activities.
• Ensure designs meet automotive standards and customer specifications.
• Participate in DFMEA, design reviews, and technical discussions.
• Prepare drawings, BOMs, and engineering change requests.
• Work closely with suppliers and manufacturing teams for prototype and production support.

Skills

PTC Creo

Piston design

GD&T

Automotive development

Engineering drawings

BOM management

Change control

Manufacturing processes

DFMEA/APQP

Quality standards

Education

Bachelor's Degree in Mechanical Engineering

Tools

Windchill

Job description

Job Summary

We are seeking a skilled CAD Engineer with experience in Piston Design and strong proficiency in PTC Creo. The ideal candidate should have a background in the Automotive Industry, preferably in powertrain or engine components, and be responsible for designing, developing, and optimizing piston components while ensuring compliance with quality, performance, and manufacturing requirements.

Key Responsibilities

• Create and modify 3D models and 2D manufacturing drawings of piston components using PTC Creo.
• Design and develop pistons, piston rings, and related engine components as per customer and project requirements.
• Perform design calculations, tolerance stack-up analysis, and GD&T implementation.
• Coordinate with CAE, manufacturing, quality, and testing teams during product development.
• Support new product development and engineering change management activities.
• Ensure designs comply with automotive standards, customer specifications, and manufacturing feasibility.
• Participate in DFMEA, design reviews, and technical discussions with internal and external stakeholders.
• Prepare technical documentation including drawings, BOMs, and engineering change requests.
• Work closely with suppliers and manufacturing teams for prototype and production support.

Required Skills

• Strong experience in PTC Creo (3D Modeling & Drafting).
• Experience in Piston Design and engine component development.
• Good understanding of GD&T, Geometric Dimensioning & Tolerancing.
• Knowledge of automotive product development processes.
• Experience with engineering drawings, BOM management, and change control processes.
• Understanding of manufacturing processes such as casting, machining, and forging.
• Familiarity with DFMEA, APQP, and quality standards.

Preferred Qualifications

• Bachelor's Degree in Mechanical Engineering or related field.
• Experience in automotive powertrain, engine, or piston manufacturing industry.
• Exposure to PLM tools such as Windchill will be an added advantage.
• Strong analytical and problem-solving skills.