Battery Test Engineer (Consumer wearable product)
S3staffingusa Inc
Job Description
Job Description
We are seeking a hands-on Battery Test Engineer to support battery-related validation and characterization activities. Working closely with the battery systems lead, this role focuses on planning, executing, and reporting on laboratory testing of battery cells, packs, charging systems, and associated power electronics. The ideal candidate is meticulous, safety-conscious, and comfortable working in a fast-paced hardware development lab.
What You will Do:
- Set up and execute battery characterization tests: charge/discharge cycling, capacity, internal resistance, load sweeps, and temperature-dependent behavior.
- Operate lab instrumentation (source meters, electronic loads, battery cyclers, data acquisition systems, oscilloscopes, thermal chambers) and maintain calibration and safety standards.
- Perform bench bring-up, functional testing, and characterization of power supply circuits, regulators, and power rails.
- Build and maintain test fixtures, harnesses, and instrumentation for cells, packs, chargers, and power rails.
- Capture, process, and analyze test data; identify anomalies, trends, and failure signatures; summarize findings in clear reports.
- Support charging-system, fuel-gauge, and battery-management validation, including brownout, peak-power, and protection behavior.
- Assist in root-cause investigations and characterization of power/battery issues discovered during bring-up and validation.
- Document test plans, procedures, and results; keep organized records of raw data and derived metrics.
- Follow all battery-handling, storage, and lab-safety protocols.
What You Will Bring:
- Degree in Electrical Engineering, Mechanical Engineering, or a related field, or equivalent hands-on experience.
- Working knowledge of battery fundamentals: cell chemistry, capacity, internal resistance, state-of-charge, charge/discharge behavior.
- Hands-on experience with lab instrumentation and electrical measurement.
- Comfortable interpreting schematics, power trees, and datasheets.
- Strong data-analysis skills (e.g., Python, MATLAB, or spreadsheet-based tools).
- Detail-oriented, organized, and able to document work clearly.
Vacancy posted 27 days ago
Similar jobs that could be interesting for youBased on the Battery Test Engineer (Consumer wearable product) in Sunnyvale, CA vacancy
$130k - $160k
....com/careers ). The Role We are seeking a hands-on Battery Test Engineer with a proactive, getitdone attitude to join a team qualifying... ...Python data pipelines to turn algorithm designs into production-ready consumer products. Location : Cupertino, California, USA...SuggestedContract workWork at officeMonks Limited
Cupertino, CA1 day ago$24.8 - $32.72 per hour
...SiTime Precision Timing Engineer SiTime is the Precision Timing... ...industrial and humanoid robots, wearables and IoT. Our semiconductor... ...to differentiate their products with higher performance, smaller... ...repair high-volume Automated Test Equipment (ATE), handlers, and...SuggestedShift workSiTime
Santa Clara, CA1 day ago- ...manned missions and enter the consumer market. Efficient,... ...general release and scalable production in 2026. Mobility is... ...us. About the Job The Battery Engineering team at Pivotal is seeking a hands-on Battery Test Engineer to own the design and...SuggestedWork at officeRemote work
Pivotal
Palo Alto, CA3 days ago $45 - $49 per hour
...01Our client, a leading organization in the battery technology industry, is seeking a Battery Mechanical Thermal Test Engineer to join their team. As a Battery Mechanical... ...to inform engineering decisions and improve product performanceWhat's Needed?MS in Mechanical Engineering...SuggestedTemporary workFlexible hoursExperis
Cupertino, CA2 days ago$103.9k - $140.6k
...automated driving to industrial robotics, consumer electronics, consumer health,... ...are seeking a highly motivated LiDAR Test & Calibration Engineer to develop, optimize, and support manufacturing... ...for LiDAR sensors in a high-volume production environment. The ideal candidate will...SuggestedFull timeContract workFlexible hoursAeva
Mountain View, CA5 days ago- RESPONSIBILITIES: Kforce has a client that is seeking a Battery Test Engineer in Cupertino, CA. Responsibilities: * Battery Test Engineer will work with other technicians and test engineers to execute electrical and battery cycler tests and provide accurate result...Hourly payContract work
$170k - $250k
...Battery Test Engineer We're ALSO, an electric mobility company originally conceived as a part of Rivian. We're a passionate team of builders... ...it, and help drive the engineering decisions that determine product readiness and reliability. You should be equally...Contract workWork at officeLocal areaRemote workOverseasFlexible hours2 days per weekALSO
Palo Alto, CA5 days ago$181.3k - $245.3k
...driving to industrial robotics, consumer electronics, consumer health,... ...We are looking for a Senior Engineer in our CLAMS (calibration,... ...4D FMCW LiDAR algorithms to production and push autonomous driving performance... ...with documentation and tests What you have: Have a MS or...Flexible hours$108k - $184k
...wide range of sectors. We are seeking Product Development Engineers who are experienced, creative problem... ...on productizing NVIDIA’s chips into consumer, professional and datacenter markets.... ...to market.Implement CP (chip probing) test processes to improve manufacturing...Full timeNvidia
Santa Clara, CA4 days ago$40 per hour
...on role across research and low-volume production where embodiments, grippers, and camera... ...coming out of our mechanical and electrical engineers — printed parts, off-the-shelf... ...Own the lab's physical state: spares and consumables inventory, parts kitting, bench and tool...Hourly payFull timeContract workImmediate startMonday to FridayShift workWelo Data
Santa Clara, CA6 days ago$130k - $185k
...Job Title: Product & Process Development Engineer Location: Cupertino, California Company Description... ...global Computer, Communication and Consumer-electronics leaders. Aided by its legendary... ...being involved in the reliability testing and manufacturing side of product...Full timeContract workWork experience placementWork at officeOverseasFoxconn Industrial Internet
Cupertino, CA29 days ago$35 - $55 per hour
...build them. Its first product is PrimeSwitch an electromechanical... ...the size of a button battery that carries 150 amps... ...range of R&D and engineering-driven projects. This... ...maintain and test new machine designs used... ...management and procurement of consumables. What Youll Need:...Hourly payAtomic Machines
Santa Clara, CA9 days ago$60k - $140k
...of capabilities in consulting, design, engineering, and operations, we help clients realize... ...the mechanical and thermal performance of battery materials, components, and cells.... ...a strong working background in battery testing standards and best practices.Expected to...Minimum wageLocal areaWipro
Cupertino, CA3 days ago- ...manned missions and enter the consumer market. Efficient,... ...general release and scalable production in 2026. Mobility is one... ...highly motivated and hands-on Battery Engineering Technician to join our battery... ...battery engineers to build, test, and characterize battery...Work at officeLocal areaShift work
Pivotal
Palo Alto, CAa month ago $19.22 - $30.35 per hour
...management, asset management, distribution and logistics services for pre-market consumer electronics across the globe. The role also provides technical assistance to ensure the products are getting shipped with the right image. The person in this role works with cutting...Hourly payFull timeTemporary workWork at officeFlexible hoursAstreya
Mountain View, CA1 day ago- ..., Strong Odors (chemical, lubricants, biological products etc.), Will work with hazardous/toxic materials... ...manufacturing lab responsible for assembling, packing, and testing ion exchange media used in chromatography consumables. A Day in the Life: Assembly, packing, and...Full timeWork experience placementMonday to FridayShift workWeekend work
V R Della Infotech Inc
Sunnyvale, CA3 days ago - ...wafers, electrodes, CMP pad conditioners, consumables used in semiconductor etching equipment, as well as many other products. Basedin Silicon Valley, this American company... ...of processes developed by Process Engineering and R&D YOUR PROFILE: High school diploma...Full timeWorldwideShift work
$132k - $189k
...and to assess their user impact for both production and new technology cameras. Evaluate the... ...; to ensure correct implementation of tests and calibrations; to thoroughly examine... ...qualifications:Bachelor’s degree in Electrical Engineering, Mechanical Engineering, Computer...Contract workGoogle
Mountain View, CA2 days ago$22 - $27 per hour
...Description Job Description Job Title: AOI Test Operator / Programmer Location:... ...test programs before releasing them to production. Complete testing tasks and document... ...support a plethora of industries, from IT, engineering, and finance to healthcare, insurance,...Hourly payLong term contractPermanent employmentFull timeContract workFor contractorsLocal areaImmediate startShift workAfternoon shiftATR International
Sunnyvale, CA9 days ago$30 - $35 per hour
...looking for a skilled robotics technician to assemble and test our suite of drone & robotics products. Responsibilities Use SOPs to assemble speedily and... ...professional manufacturing environment, preferably in consumer electronics or aerospace Proficiency with various...Full timePart time$62.4k - $71.24k
...Manufacturing Services (EMS) market. We are a global engine providing the end-to-end manufacturing... ...Solutions provides advanced data center products including solid-state memory and disk-... ...and data center products. Production Test Technician (Product Troubleshooting,...Permanent employmentWork experience placementWork at officeLocal areaWorldwideRelocationSanmina
San Jose, CA2 days ago- Peak Laboratories LLC is seeking a Production Technician to support assembly, testing, calibration, and manufacturing of advanced gas chromatography instruments. The role emphasizes mechanical aptitude, attention to detail, and teamwork in a fast-paced production environment...
$24 per hour
...eligible for medical, dental and vision. Industry Comparable Pay – Paid weekly and eligible for overtime. State of the Art Products Paid Vacation & Holidays – Can begin accruing day 1. Career growth opportunities – we promote from within! Paid Skilled...Hourly payWeekly payApprenticeshipImmediate startProtech Automotive Solutions
Mountain View, CA1 day ago- ...is seeking an electro-mechanical technician to perform design, test, and assembly of electronics and systems at our Santa Clara campus... ...and collaboration with manufacturing teams to support NPIs and ongoing production improvements. #J-18808-Ljbffr Applied Materials, Inc.
- ...Join Our Team as a South Bay Battery Department Technician! Are you ready to jump-start your career in the automotive service industry? Fortes Bros South Bay is looking for a dedicated and hardworking Battery Technician to join our team in Mountain View, CA. Whether...Flexible hoursNight shift
Fortes Bros. Towing
Sunnyvale, CA5 days ago $95k - $161.5k
...technologies. No laptop, smartphone, wearable device, voice-controlled... ...expert teams of physicists, engineers, data scientists and problem-... ...generation devices to volume production quickly and cost-effectively.... ...diagnostic tasks.Apply a test-driven or validation-focused...Minimum wageFull timeInternshipWorldwideFlexible hoursKLA-Tencor
Milpitas, CA4 days ago$168k - $258.75k
...people. We are seeking a creative and experienced Senior Board Product Development Engineer to join our Operations Engineering team. This role is... ...Product Operations Engineering during early manufacturing test solution planning and align stakeholders on production release...Full timeNvidia
Santa Clara, CA4 days ago$108k - $184k
Join NVIDIA as a Product Development Engineer, where you’ll be at the forefront of innovation! This is an outstanding opportunity to work on new product... ...capability feedback to design teams.Define product test requirements and support NPI bring up, validation, and characterization...Full timeWorldwideNvidia
Santa Clara, CA5 days ago$200k - $322k
...modern computers and is at the heart of our products and services. Our work opens new... ...technologies.Early engagement with HW/FW/SW engineering teams, contract manufacturers, and other... ...industry standard PCB/PCBA assembly and test technologies such as SMT, ICT, robotics,...Full timeContract workWork experience placementNvidia
Santa Clara, CA4 days ago$136k - $212.75k
..., high performance computing and gaming. We are the Board Product Development Engineering team within NVIDIA’s operations group. Our work lies at the... ...sustaining work.Define and improve manufacturing test plans to optimize coverage, test-time, test-cost and yieldDirect...Full timeContract workLocal areaOverseasNvidia
Santa Clara, CA5 days ago
Do you want to receive more vacancies?
Subscribe and receive similar vacancies to Battery Test Engineer (Consumer wearable product). Be the first to apply!
Related searches