Senior Mechanical Design Engineer

Ilensys; Coimbatore District; On-site; INR 900,000 - 1,500,000; Full time

Job summary

iLenSys is seeking a Senior Mechanical Design Engineer with 5–12 years of experience to lead design, analysis, validation, and launch of complex mechanical products. You will drive end-to-end development, apply advanced engineering principles, perform design calculations and tolerance analysis, and ensure robust, manufacturable, and cost-efficient products.

You will collaborate with global engineering, manufacturing, sourcing, quality, and supplier teams, while mentoring junior engineers and

Qualifications

• Mechanical product design from concept to production.
• Strength of Materials and machine design fundamentals.
• Design reviews, verification, validation, and NPI processes.
• Sheet metal, machining, plastic injection molding, die casting.
• Material selection, manufacturing processes, cost optimization.
• GD&T, tolerance stack-up analysis, drawings review.
• FEA and FMEA for design validation.
• SolidWorks or Creo for complex assemblies

Responsibilities

• Lead end-to-end product development and design validation.
• Mentor junior engineers and collaborate with global teams.
• Drive DFM/DFA and cost optimization.
• Coordinate with manufacturing, sourcing and quality teams.

Skills

Mechanical design

Product development

DFM/DFA

Root cause analysis

Stakeholder mgmt

Education

Bachelors/Master's in ME

Tools

SolidWorks

Creo

Job description

Qualifications

Bachelor / master's in mechanical engineering or related field.

About iLenSys

iLenSys is a global professional services company with leading capabilities in digital technology service. Combining unmatched experience and specialized skills various industries, We are a trusted Digital Engineering and Enterprise Modernization partner, combining deep technical expertise and industry experience to help our clients anticipate what’s next. we offerings Technology operations services and proven solutions create a unique competitive advantage for our clients by giving them the power to see beyond.

Job Summary

We are seeking a Senior Mechanical Design Engineer with 5-12 years of experience in product design and development to lead the design, analysis, validation, and launch of complex mechanical products. The role involves driving end-to-end product development, applying advanced mechanical engineering principles, performing design calculations and tolerance analysis, and ensuring products are robust, manufacturable, reliable, and cost-effective. The candidate will collaborate with global engineering, manufacturing, sourcing, quality, and supplier teams while mentoring junior engineers and supporting continuous product improvement initiatives.

• Strong experience in Mechanical Product Design and end-to-end product development, from concept generation through production and sustaining engineering.
• Strong understanding of Mechanical Engineering fundamentals, Strength of Materials, Machine Design, and advanced engineering calculations.
• Experience in requirements definition, concept development, design reviews, verification, validation, manufacturing launch, and field issue resolution.
• Expertise in Sheet Metal, Machining, Plastic Injection Molding, and/or Die Casting design, with strong DFM/DFA knowledge.
• Strong knowledge of material selection, manufacturing processes, supplier qualification, and cost optimization.
• Hands-on experience with GD&T (ASME Y14.5), tolerance stack-up analysis, and manufacturing drawing reviews.
• Experience in FEA, FMEA, Reliability Engineering, and Root Cause Analysis for design validation and problem-solving.
• Proficiency in SolidWorks and/or Creo, including complex assemblies, mechanisms, and engineering documentation.
• Experience driving New Product Development (NPD), Value Analysis/Value Engineering (VA/VE), and ECR/ECO management.
• Ability to lead technical reviews, mentor engineers, and collaborate with global engineering, manufacturing, sourcing, quality, and supplier teams.
• Strong analytical, problem-solving, stakeholder management, and communication skills