Battery Test Engineer

• Sustenance Engineering/Component Obsolescence Management: Identify replacements for obsolete components, compare specifications against circuit requirements, and prepare feasibility/impact analysis reports.
• (Opamp and Solenoid driver were Obsolete).
• Communication Protocols: Hands on experience with I²C, SPI, SMBus, UART, and other communication interfaces.
• Statistics and Maths - Creating Excel based statistical calculators using VBA, advanced formulas for replacing various Minitab in various distributions (Weibul, Johnson, Logistic etc)
• Mixed signal design - Experience on mixed signal circuits involving ADCs, DACs, op amps, sensors, and signal conditioning filters. Knowledge of signal integrity, noise reduction, grounding strategy, and PCB layout practices for mixed signal designs.
• Experience designing and selecting motor driver circuits: DC, BLDC, Stepper motors, Gate drivers, Current sensing and protection circuits.
• Understanding of solenoid driving techniques-peak and hold control, flyback diode selection, PWM control, inrush current management. Familiarity with driver ICs, MOSFET selection, and thermal design.
• LVDS & Displays: Experience on LVDS based display interfaces, timing, and electrical performance.
• Medical standards - Safety, EMI-EMC compliance and troubleshooting.
• Dry run and feasibility testing. Expertise in usage of oscilloscope, network analyzer etc.
• Cross-functional discussions (TRB/CCB/CIT), Design reviews (Technical/Final Design) and Risk Reviews (PRR, EBRR).
• Battery Chemistry Expertise: Strong understanding of battery chemistries, charge/discharge behavior, cycle life performance, and degradation mechanisms.
• Experience in battery algorithms - Experience with SoC/SoH estimation, compensation methods, cell balancing, and related battery management algorithms.
• Battery cycler fixture design - Design electro mechanical test fixtures and Flex PCBs for battery cycler based on the URS, high current routing, thermal management, and connector selection.

401(k), Health insurance, Vision insurance, Dental insurance, Paid sick time, Pay Range: $40 - $42/hour. Employee benefits include, but are not limited to, health insurance (medical, dental, vision), 401(k) plan, and paid sick leave (depending on work location).

Our client is a leading IT Industry, and we are currently interviewing to fill this and other similar contract positions. If you are interested in this position, please apply online for immediate consideration.