Here at LionsBot, we are all one team, striving together for excellence.
We're seeking an experienced Hardware Support Engineer to be our highest-level technical expert for sustaining robot products in the field. You'll resolve the most complex hardware issues, perform deep root cause analysis, and drive continuous reliability improvements across our robot fleet.
Key Responsibilities
Resolve hardware escalations from field teams, distributors, and customers within SLA targets
Perform deep root cause analysis on field failures using structured methodologies (8D, 5-Why, Fishbone)
Drive corrective actions with Engineering, Quality, and Supply Chain teams
Analyze field failure data to identify trends and recommend reliability improvements
Create and maintain technical documentation including repair guides and diagnostic procedures
Train and mentor L1/L2 support engineers on hardware troubleshooting techniques
Support ECN implementations and provide field impact assessments
Participate in NPI-to-sustaining transitions and production line support when needed
Build and maintain technical knowledge base for the support organization
Qualifications & Experience
1-3 years in hardware support, field service, or reliability engineering
Fresh Graduate is welcomed to apply
Strong hands-on experience with mechanical, electrical, and embedded systems troubleshooting
Proficient in Solidworks
Proficient in RCA methodologies (8D, 5-Why, FMEA, Fishbone)
Excellent technical writing and documentation skills
Experience training and mentoring junior engineers
Background in robotics, automation, or similar electromechanical products preferred
Degree in Mechanical, Electrical, or Mechatronics Engineering preferred
If you're passionate about solving complex technical problems, enjoy mentoring others, and want to make a direct impact on product reliability, we'd love to hear from you. Join our team that's shaping the future of cleaning robots!
Skills Required
- 1-3 years in hardware support, field service, or reliability engineering
- Strong hands-on experience with mechanical, electrical, and embedded systems troubleshooting
- Proficient in Solidworks
- Proficient in RCA methodologies (8D, 5-Why, FMEA, Fishbone)
- Excellent technical writing and documentation skills
- Experience training and mentoring junior engineers
- Background in robotics, automation, or similar electromechanical products
- Degree in Mechanical, Electrical, or Mechatronics Engineering
What We Do
Founded in 2018, LionsBot is a Singapore-headquartered smart robotics company providing deep technology solutions to the commercial cleaning industry. LionsBot has created a range of autonomous floor-cleaning machines designed and built in Singapore and equipped with LionsOS, its proprietary cloud operating system. The company’s first robot, the LeoBot, was awarded the prestigious Interclean Amsterdam Innovation Award in 2020 – the first Asian company to win this coveted prize. LionsOS was awarded the European Cleaning & Hygiene Award for technological innovation of the year in 2022 and the prestigious IF design award in 2023. The R3 Vac was awarded the Red Dot award – one of the world’s largest design competitions. Today, LionsBot has over 1,700 cleaning robots in 30 countries and counting across Europe, the US and Asia, with subsidiaries in India, the US and Netherlands.








