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DVA Engineer

Tata Technologies

2 - 5 years

Pune City

Posted: 29/06/2026

Job Description

We have planned walk in drive on 27th June in Pune location.

PFB details


Interview Venue:

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Interview Process:

Shortlisting of profile

Technical Interview

Tool Test

HR discussion


PFB Job Description:


Scope of Role

DVA, Tolerance stackup


Area of Responsibility

  • Lead and perform dimensional variation analysis using 3DCS (v7.8) tools.
  • Develop and implement strategies to control and reduce dimensional variation in products and processes.
  • Collaborate with design, manufacturing, and quality teams to identify potential sources of variation and recommend corrective actions.
  • Create and maintain detailed documentation of analysis results, methodologies, and corrective actions.
  • Provide technical guidance and mentorship to junior engineers and team members.
  • Conduct root cause analysis for dimensional variation issues and implement effective solutions.
  • Support the development and validation of measurement systems and inspection processes.
  • Participate in design reviews and provide input on dimensional tolerances and specifications.
  • Stay updated with industry trends and advancements in dimensional analysis techniques and tools.


Knowledge / Experience 6 to 8 Years

Essential:

  • Strong hands-on experience in Dimensional Variation Analysis (DVA) and tolerance stackup analysis for complex assemblies.
  • Proficient in 3DCS v7.8 for Monte Carlo simulation, RSS, and worstcase dimensional analysis.
  • GD&T expert with advanced application of ASME Y14.5 standards for functional and producible designs.
  • Skilled in 2D and 3D dimensional analysis using drawings and CAD-based models.
  • Proficient in CATIA V5 for model interpretation, assembly analysis, and design evaluation.
  • Deep understanding of manufacturing processes and their impact on dimensional variation.
  • Experienced in developing variation reduction strategies through tolerance optimization and process improvements.
  • Strong capability in performing root cause analysis and implementing corrective actions for dimensional issues.
  • Knowledgeable in measurement systems, CMM inspection planning, and MSA concepts.
  • Effective contributor to design reviews, providing guidance on datums, tolerances, and dimensional risks.
  • Demonstrates a strong collaborative mindset across design, manufacturing, quality, and supplier teams.
  • Proven ability to mentor junior engineers and provide technical guidance in DVA methodologies.
  • Strong time management and prioritization skills to handle multiple analyses within tight deadlines.
  • Excellent technical documentation and communication skills for presenting analysis results clearly.


Qualification:

Bachelors degree in Mechanical / Automotive Engineering or related discipline.

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