Design Engineer UGNX (BIW Fixtures, Tooling)

Believant Technologies Pvt Ltd; Pune District; On-site; INR 350,000 - 550,000; Full time

Job summary

Believant Technologies Pvt Ltd in Pune is seeking a junior BIW fixture design engineer to design and model welding fixtures in Siemens NX, under senior designers, and to draft 2D drawings and BOMs.

You will build locating and clamping arrangements, check access, and revise designs after reviews, while supporting manufacturing with clarifications and documentation.

Qualifications

• 1–3 years of hands‑on BIW fixture design experience.
• Good working knowledge of Siemens NX: part modelling, assemblies and drafting.
• Basic GD&T understanding, tolerancing, and the 3‑2‑1 locating principle.
• Basic understanding of welding processes and sheet‑metal BIW parts.
• Decent written and spoken English.
• Eagerness to learn and attention to detail.

Responsibilities

• Design and model BIW welding fixtures in Siemens NX with senior designers.
• Build locating and clamping arrangements (pins, NC blocks, rest pads, clamps) per design concept and GD&T.
• Use standard clamp, cylinder and locator units from libraries; model simple custom units.
• Prepare 2D detail and assembly drawings and BOMs per customer standards.
• Check weld gun access and update designs after reviews.
• Make revisions quickly after internal and customer design reviews.
• Support manufacturing with drawing clarifications.

Skills

BiW fixture design

Siemens NX

GD&T basics

Welding understanding

English communication

Attention to detail

Tools

Siemens NX

CATIA V5

Job description

What you will do

• Design and model BIW welding fixtures in Siemens NX (UG NX), working with our senior designers.
• Build the locating and clamping arrangement (pins, NC blocks, rest pads, clamps) according to the design concept and the part GD&T.
• Use standard clamp, cylinder and locator units from the libraries, and model simple custom units.
• Prepare 2D detail and assembly drawings and BOMs, following the customers standards and checklists.
• Check weld gun access and clearances, and update designs based on review feedback.
• Make revisions quickly and accurately after internal and customer design reviews.
• Support the manufacturing team with drawing clarifications.

What we are looking for (must have)

• 1-3 years of hands‑on experience in BIW fixture, welding fixture or jigs & fixtures design.
• Good working knowledge of Siemens NX: part modelling, assemblies and drafting.
• Basic understanding of GD&T, tolerances and the 3-2-1 locating principle.
• Basic understanding of the welding process and of sheet‑metal BIW parts.
• Decent written and spoken English.
• Eagerness to learn, attention to detail and the habit of checking your own work before submitting it.

Good to have

• Exposure to OEM design standards (GM, Ford, Stellantis, VW) or the GM NX Toolkit (KBTD).
• CATIA V5 knowledge.
• Basic knowledge of pneumatics or robotic simulation.
• An internship or training in automotive tooling design.

Why join us

• Learn BIW fixture design on real programs for international OEMs, guided by experienced designers.
• A team where you get responsibility early and grow quickly.
• Exposure to the full cycle: design, simulation, manufacturing, and delivery.