Boson Motors India · 3 months ago
EV Electrical Systems Technician
San Jose, CA
Full-time
Onsite
Senior Level
5+ years expBoson Motors India is seeking a skilled and dedicated EV Electrical Systems Technician to join their team, focusing on the operational maintenance, diagnostics, and customer support of electric vehicle systems. This hands-on role involves fabricating wiring harnesses, troubleshooting CAN/OBD networks, and performing vehicle servicing to ensure vehicle reliability and customer satisfaction.
AutomotiveFarmingIndustrial Automation
Responsibilities
Fabricate, install, and route high-voltage and low-voltage wiring harnesses in compliance with safety and quality standards
Interpret and work from wiring diagrams, schematics, and engineering drawings to install or replace instrument clusters, dashboards, and other electronic components such as onboard computers, lidar, cameras, etc
Perform prototype harness builds, debug issues, and support design verification for custom vehicle builds
Diagnose and troubleshoot CAN bus and OBD communications, including analyzing message traffic using CAN analyzers
Support integration of subsystems like BMS, motor controllers, and displays over the CAN bus network
Understand basic Battery Management System (BMS) functions: state-of-charge monitoring, thermal protection, cell balancing, diagnostics over CAN or OBD protocols
Support setup, replacement, and diagnosis of motor controller systems, including communication and integration with BMS and other ECUs
Use diagnostic tools such as digital multimeters, current probes, oscilloscopes, and logging equipment to diagnose electrical and CAN network issues
Assist in software/firmware updates of critical control modules including BMS, motor controllers, and displays via OBD or proprietary interfaces
Execute test plans provided by the engineering teams, carry out troubleshooting of issues, and provide comprehensive reports
Collaborate with engineering, quality, and testing teams to identify and resolve electrical or system-level issues
Train other technicians on testing, troubleshooting, and vehicle servicing activities
Qualification
Required
Technical background (degree or vocational training) in automotive, electrical, or electronics engineering
Candidates must have at least 5 years of relevant industry experience
Hands-on experience in crimping, soldering, stripping, and harness assembly, including connector familiarity and quality techniques
Fabrication of prototype test rigs and wiring subsystems
Strong proficiency in diagnosing EV electrical systems, including CAN, Ethernet, high-voltage systems
Practical understanding of BMS and motor controller communication over CAN and integration of vehicle subsystems
Use of test equipment like oscilloscopes, voltmeters, current probes; canadapters experience with tools such as Vector CANalyzer or PicoScope
Preferred
Experience with OBD-II diagnostics, DTC extraction, and EV-specific diagnostic protocols
Knowledge of safety procedures and standards for EV high-voltage systems
Certifications in harness fabrication
Benefits
Competitive compensation
Opportunities for growth
Supportive team environment focused on excellence
Company
Boson Motors India
Making Smart Electric Utility Equipment & Capable Stationary Storage Units
51-200 employees
H1B Sponsorship
Boson Motors India has a track record of offering H1B sponsorships. Please note that this does not
guarantee sponsorship for this specific role. Below presents additional info for your
reference. (Data Powered by US Department of Labor)
Distribution of Different Job Fields Receiving Sponsorship
Represents job field similar to this job
Trends of Total Sponsorships
2023 (2)
2022 (1)
2020 (2)
Funding
Current Stage
Growth StageTotal Funding
$0.12MKey Investors
TechstarsZoho
2020-09-08Seed· $0.12M
2020-05-30Corporate Round
2019-08-23Seed
Leadership Team
Arun Seelam
Co-Founder & CEO
Suri Bhupatiraju
Chief Operating Officer
Recent News
The Business Journal
2025-12-24
Company data provided by crunchbase