Referso Jobs

Site Point of Contact (POC) and Subject Matter Expert for UPS systems and batteries. Includes scheduling and execution of Preventative and Predictive Maintenance, Corrective Maintenance and Warranty work.

Responsibilities

Inspects power electronic systems and their associated controls such as UPS systems and static transfer switches
Certifies that systems and components adhere to quality standards established by applicable codes and specifications
Reviews and checks system drawings and specifications for accuracy and completeness
Provides technical assistance and expertise on power electronic devices to client and engineers
Organizes resources and assists Battery Technicians involved in maintenance, installation and inspection of Vented Wet Cell and VRLA batteries

Requirements

Associates Degree in Electronics or related field
High School Diploma or GED with 4+ years of UPS maintenance experience
Nice to have: AA/BS degree in Electrical and/or Electronics
Nice to have: Journeyman Electrical license
Nice to have: OEM training

Skills

UPS maintenance reading and interpreting complex technical instructions blueprints

Senior Manufacturing Test Engineer

Ōura · Posted Nov 5, 2026

Open

San Francisco, California, United States
Hybrid
Full-time · Senior
$173K–$203K per year
5+ years

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Lead the strategy, design, development, and deployment of production test solutions for ŌURA products, owning manufacturing test systems across the full product lifecycle.

Compensation

San Francisco Salary Range: $172,550 - $203,000

Responsibilities

Drive Design for Testability (DFT) from early concept with Hardware, Systems, and Product teams.
Define test requirements and coverage from product specifications, quality targets, and DFMEA/PFMEA.
Architect and deploy high-volume test stations, fixtures, and processes across the product lifecycle.
Build production test software in Python, covering instrument control, DAQ, sequencing, and factory data/MES integration.
Lead FA/RCA on yield excursions, coverage gaps, and lab-to-factory correlation issues.

Requirements

BS/MS in Electrical Engineering, Mechanical Engineering, or a related field
Nice to have: bench instruments (DMM, oscilloscope, SMU, power analyzer)
Nice to have: wearables
Nice to have: consumer electronics
Nice to have: embedded systems

Skills

manufacturing test engineering test station design Python

Electronics Hardware Engineer

Xylem · Posted Nov 3, 2026

Open

Vadodara, Gujarat, India
5–10 years

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Design, develop, test and validate embedded electronics and power electronics hardware circuits and subsystems for water technology products.

Responsibilities

Perform technical feasibility studies and support hardware architecture/design activities
Design, develop, test and validate embedded electronics and power electronics hardware circuits and subsystems
Work on schematic design, component selection, PCB review and hardware integration
Use ECAD tools, especially Altium for schematic capture and PCB design support
Perform simulation and analysis of power electronics circuits and subsystems using tools such as Altium, PSIM and OrCAD

Requirements

4-Year bachelor’s degree in Electronics & Communication
4+2-Year Master’s degree in Electronics & Communication

Skills

Embedded Electronics Power Electronics Hardware Design PCB Design Schematic Design ECAD

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DEAN | FLUOR UPS Technician

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DEAN | FLUOR UPS Battery Technician 2

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Senior Manufacturing Test Engineer

Compensation

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Electronics Hardware Engineer

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Power Analyzer jobs

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