YANVI is looking for a hands-on freelance engineer to help test, integrate and assemble two pilot robots in Bengaluru. This is a paid, project-based engagement involving custom PCBs, embedded computing, servos, displays, lighting, audio and 3D-printed mechanical parts.

Our electronics engineers are completing the PCB review and design corrections. Mechanical parts are being prepared separately. The founder will handle application software and firmware. Your focus will be physical electronics testing, cable harnesses, electromechanical integration and final assembly.

What you will do
• Inspect assembled PCBs and perform staged first-power and functional tests using the supplied engineering test procedures.
• Measure power rails, current consumption, startup behaviour, relevant signals and operating temperatures; diagnose faults and document results.
• Prepare or coordinate cable harness fabrication, verify pin mapping and continuity, and check connector fit, cable routing and strain relief.
• Carry out required soldering,



connector installation and minor rework within an agreed scope; coordinate design-related faults with our electronics engineers.
• Integrate the PCBs, embedded computer, servos, displays, microphones, speaker, lighting and sensors with the mechanical assembly.
• Assemble and validate one reference robot, then repeat the documented build for the second unit.
• Work with the founder on firmware loading, motion calibration, travel limits and end-to-end behaviour.
• Test the complete robots for simultaneous operation, heating, reliable startup, microphone mute, power-loss recovery and sustained operation.
• Provide test records, an as-built wiring/assembly record and a concise handover identifying any unresolved issues. Help prepare protective transport packing.

What we are looking for
• Demonstrated hands-on experience with custom PCB bring-up, electronics troubleshooting and prototype assembly.
• Ability to read schematics and wiring diagrams and u

📌 Freelance Electronics (Bengaluru)
🏢 Yanvi Robotics
📍 Bengaluru