Job overview
Tata Electronics has listed an Engineer position for product design and development at its Hosur location in Tamil Nadu. A Product Design Engineer in this role creates and validates manufacturing process designs and stage models so that products can be made reliably and at reasonable cost. The posting asks for 3 to 8 years of experience.
Hosur is a well-known industrial town near the Karnataka border, and it is a major centre for electronics and precision manufacturing in the state. A role here suits mechanical engineers who want to work close to the production floor while using advanced CAD tools.
What the Product Design Engineer will do
The role mixes design, documentation and problem solving. The responsibilities in the listing fall into four groups.
- Product design and development: develop and validate process concepts, create stage designs, release deliverables through Teamcenter PLM, and work with process engineers and NC programmers.
- CAD modelling and drafting: build 3D process-stage models in Siemens NX, prepare drawings in NX and AutoCAD, and follow ASME Y14.5 standards.
- Documentation and coordination: write process design manuals, SOPs and checklists, and coordinate with manufacturing, quality and supply chain teams.
- Failure analysis and improvement: find dimensional and process failures, run root cause analysis, use the 7 QC tools and join Kaizen activities.
The role also covers tolerance engineering, including datum definition using the 3-2-1 principle and stack-up calculations.
Eligibility and experience
The employer asks for a Post Diploma in Mechanical Engineering or a BE in Mechanical Engineering. An MTech or MS in Product Design is preferred. The experience range is 3 to 8 years in process design, product design, tooling design or manufacturing engineering.
Because the range is wide, both mid-level engineers and seniors can apply. Make sure your CV shows which of those four areas you worked in, since the recruiter will filter on them.
Skills that will help you
Technical depth in CAD and tolerance work is the main selling point. These skills matter most:
- Siemens NX modelling, including process-stage or sequence models.
- AutoCAD drafting and drawing release practice.
- Tolerance stack-up analysis and dimensional validation.
- Familiarity with Teamcenter and drawing database management.
- Use of the 7 QC tools, root cause analysis and process capability studies.
A habit of documenting decisions clearly will help, because this role produces many manuals and checklists.
Who should apply
This job suits tooling, die and process design engineers who have used NX and want to move into a large electronics manufacturing company. It also suits CAD engineers who prefer manufacturing-linked design over pure product styling.
Candidates who live in Hosur, Krishnagiri or Bengaluru’s southern edge will find the location convenient. If you are relocating, check the company’s policy on transport and accommodation during the interview.
How to prepare for the interview
Be ready for a technical discussion on tolerance stack-ups. Practise a simple one-dimensional stack with worst-case and statistical methods, and explain how a datum scheme controls part orientation.
Prepare an example of a failure you analysed, with the tools you used and the corrective action. If you have worked with NC programmers or process engineers, describe how you handled disagreements about manufacturability.
Resume tips for a design and tooling profile
List the products or tooling you designed, the CAD tools you used and the stage of the process you handled. Terms such as process stage models, tolerance stack-up, drawing release and PLM show the recruiter that your experience matches the listing.
Show collaboration with other teams. The listing mentions working with process engineers, NC programmers, quality and supply chain, so mention a project where you resolved a manufacturability issue with them.
Quantify when possible, for example the number of drawings released per month, or the yield improvement after a design change.
Why Hosur is worth considering
Hosur has a strong industrial base with many manufacturing and engineering companies, which means career options remain open even after this role. The town is also well connected by road to Bengaluru and by rail to other major cities.
Living costs are often lower than in the largest metros, and many engineers prefer the shorter commute to the plant. If you are moving from another city, ask about transport and housing support during the interview and plan a site visit if possible.
Questions to ask the recruiter
Before you accept an interview slot, consider asking:
- Which product line or process area will the engineer support?
- How is the Teamcenter release process managed on the team?
- What are the working hours, and is transport provided to the Hosur site?
- Are there opportunities for training in Siemens NX and tolerance analysis?
Practical answers help you plan your move and your career.
Common mistakes to avoid
Do not present only 3D models. The listing also expects drawings, tolerance work and documentation, so show a balanced portfolio. Avoid overstating your NX experience if you mostly used another CAD tool.
Also avoid ignoring ASME Y14.5 basics. Even if you are not an expert, you should be able to explain datums and feature control frames in simple terms.
How to apply
Press Apply on this page to open the Tata Electronics careers invite for this role. Create your profile, upload a CV that lists NX, AutoCAD and Teamcenter experience, and write your years of experience in design and in process work separately.
Keep your degree certificates and previous employer details ready, since background checks are common in large manufacturing companies.
Frequently asked questions
Which software is most important for this Product Design Engineer job?
Siemens NX is named for 3D modelling, with AutoCAD for drawings and Teamcenter for releasing designs.
Is a master’s degree required?
No. An MTech or MS in Product Design is preferred, but a Post Diploma or BE in Mechanical Engineering is the stated requirement.
Where is the job located?
The listing places it in Hosur, Tamil Nadu.
Quick facts
- Company: Tata Electronics.
- Location: Hosur, Tamil Nadu.
- Experience: 3–8 years.
- Job type: Full-time.
- Education: Post Diploma in Mechanical Engineering or BE Mechanical; MTech or MS in Product Design preferred.
- Application route: Official company career portal.
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