Instawork · Bengaluru, KA, IN | Bengaluru, Karnataka, IN · In-office · Posted 22d ago
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**Senior Mechanical Engineer — Robotics Hardware**
**Location** - Bangalore
Instawork Robotics Labs is building Instacore, our proprietary five-camera and IMU wearable capture rig. Hundreds of units operate across India every day, collecting real-world data used to train frontier Physical AI models.
We are looking for a senior, mechanically focused engineer to own the complete hardware lifecycle for Instacore and future hardware products. This person will independently lead design, prototyping, manufacturing, testing, deployment, logistics, maintenance, and continuous improvement.
**What you’ll do**
\- Own the mechanical design and development of Instacore and other robotics hardware from initial requirements through production and field deployment.\ \- Create detailed CAD models, assemblies, engineering drawings, bills of materials, and manufacturing documentation.\ \- Rapidly prototype and validate designs using 3D printing, machining, fabrication, and off-the-shelf components.\ \- Design durable mounts, enclosures, fixtures, wearable components, packaging, and protective systems.\ \- Own design for manufacturability, assembly, serviceability, reliability, and cost.\ \- Improve cable routing, connector retention, strain relief, thermal management, ingress protection, and resistance to vibration and impact.\ \- Design packaging and logistics processes that prevent damage during storage and transit.\ \- Establish verification, stress-testing, quality-control, and acceptance-testing procedures.\ \- Investigate field failures, determine root causes, and implement corrective improvements across the fleet.\ \- Own the maintenance and repair strategy for deployed hardware, including spare parts, repair documentation, and technician procedures.\ \- Manage vendors, fabricators, component suppliers, and contract manufacturers.\ \- Own component sourcing, inventory planning, hardware logistics, and deployment readiness.\ \- Work closely with robotics, electrical, firmware, software, operations, and field teams to deliver complete systems.\ \- Build repeatable processes that allow the hardware fleet to scale reliably across India and APAC.\ \- Mentor technicians and junior engineers while remaining deeply hands-on.
**What we’re looking for**
\- Bachelor’s or master’s degree in Mechanical Engineering, Mechatronics, Product Design, Robotics, or a related discipline.\ \- **Five to seven years of hands-on experience** designing and delivering physical products or robotics hardware.\ \- Advanced proficiency with CAD, including complex parts, assemblies, drawings, tolerance definition, and revision management.\ \- Strong experience with rapid prototyping and 3D printing, including material selection, print orientation, tolerances, and design limitations.\ \- Experience taking products from early prototypes through low-volume or scaled production.\ \- Strong understanding of materials, manufacturing processes, fasteners, tolerances, load paths, fatigue, vibration, and impact resistance.\ \- Demonstrated ability to diagnose mechanical failures and implement robust, practical solutions.\ \- Experience working with vendors and managing manufacturing, sourcing, inventory, packaging, or logistics.\ \- Ability to independently prioritize work, make engineering decisions, and own outcomes with limited oversight.\ \- Willingness to travel across India and APAC for vendor visits, deployments, and field investigations.
**Good to have**
\- Electrical engineering knowledge, particularly wiring, connectors, sensors, cameras, power systems, printed circuit board integration, and basic electronics troubleshooting.\ \- Experience designing electromechanical or wearable products.\ \- Programming proficiency in Python, C++, or another relevant language.\ \- Experience writing scripts for test automation, hardware validation, data analysis, or manufacturing workflows.\ \- Familiarity with Raspberry Pi, embedded systems, computer vision hardware, or IoT devices.\ \- Experience managing engineering documentation and product data using version-control or product-lifecycle-management systems.\ \- Experience building or leading a small hardware engineering function.
**What success looks like**
\- Instacore has a clear, reliable, and scalable hardware architecture.\ \- New designs move efficiently from requirements through prototype, validation, and deployment.\ \- Field failures, wire breakages, and transit damage decline measurably.\ \- Manufacturing, repair, inventory, and logistics processes are documented and repeatable.\ \- Junior engineers and technicians can assemble, test, and repair units using the systems you establish.\ \- Hardware development no longer depends on day-to-day involvement from the broader team.