Production Engineer

Do you want to build the precision machinery behind India's largest and fastest-growing wearable tech brand? Join Ultrahuman as an Equipment & Tooling Engineer and pioneer non-standard manufacturing processes as we scale mass production globally.

ABOUT ULTRAHUMAN

Ultrahuman is one of the world's leading smart-ring and health-wearable companies an Indian-built global premium brand, headquartered in Bangalore and sold in 100+ countries. We make the Ultrahuman Ring AIR (among the world's lightest smart rings — sleep, HRV, recovery and metabolic tracking, no subscription), the M1 continuous glucose platform, Ultrahuman Home, and Blood Vision — one connected health platform across wearables, glucose, home and blood.

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Role Description

Work and Responsibilities

• Design and develop jigs, fixtures, test rigs, and semi-automated assembly stations for high-precision wearable assembly.
• Build poka-yoke into tooling: locating and clamping schemes, tolerance stack-ups, and repeatability studies to hold process capability.
• Integrate pneumatics, actuators, linear motion, and sensors; work with electronics and firmware engineers on station control and data logging.
• Improve cycle time, yield, and operator ergonomics across manual and automated lines; run root-cause analysis on tooling-driven defects.
• Prepare manufacturing drawings, GD&T, BOMs, assembly and station SOPs.
• Own tooling from concept to production: source and evaluate toolroom and automation vendors, drive follow-ups, validate and buy off parts on the floor.

Primary Skills

• BE in Mechanical with experience in jig and fixture design, special-purpose machines, or production automation.
• Strong fundamentals in fixture design principles , mechanism design, and tolerance stack-up analysis.
• Well versed with engineering drawing conventions, drawing symbols, tolerances, drafting/detailing, GD&T, assembly drawings, BOM, DFM/DFA.
• Good experience with SolidWorks and Autodesk Fusion 360.
• Working knowledge of pneumatics, actuators, sensors.
• Experience finding, evaluating, and managing vendors and toolrooms through to delivered, validated parts.
• Evaluating and fine-tuning processes to optimise yield and cycle time.
• Curiosity to learn, develop, and implement non-standard processes as part of R&D and bring them into production.