Jobs in the United States

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Added 1 min ago
BP
Public Utilities Specialist (Contracts)
Bonneville Power Administration
Vancouver, WA
- $80,465 to $125,378 USD / year
This position is located with Bonneville Power Administration, within the Contract Administration organization (TPCC) of Customer Service Engineering, System Planning, Transmission Services.
Added 1 min ago
BP
Public Utilities Specialist (Contracts)
Bonneville Power Administration
Vancouver, WA
- $80,465 to $125,378 USD / year
This position is located with Bonneville Power Administration, within the Contract Administration organization (TPCC) of Customer Service Engineering, System Planning, Transmission Services.
Added 4 mins ago
VH
Supervisory Biomedical Engineer (Clinical)
Veterans Health Administration
North Little Rock, AR
- $106,437 to $138,370 USD / year
…professional and administrative management of the Clinical Engineering Section, Facilities Management Service at the Central Arkansas Veterans Healthcare…
Added 4 mins ago
VH
Program Support Asst (OA)
Veterans Health Administration
Ann Arbor, MI
- $50,087 to $65,113 USD / year
…facility's Chief, Safety Service (Industrial Hygienist), Safety Manager, Green Environmental Management Systems Program Manager, and Safety…
Added 6 mins ago
UP
IT PROJECT MANAGER (CUSTOMER SUPPORT)
U.S. Pacific Fleet
Bremerton, WA
- $100,602 to $130,786 USD / year
You will serve as a IT PROJECT MANAGER (CUSTOMER SUPPORT) in the Information Technology & Cyber Security Department (Code 109) of PSNS and IMF.
Added 9 mins ago
UC
Civil Engineer
U.S. Coast Guard
Yorktown, VA
- $90,838 to $118,092 USD / year
A. Degree: Engineering. To be acceptable, the program must: (1) lead to a bachelor's degree in a school of engineering with at least one program accredited by ABET; or (2) include…
Added 9 mins ago
UA
Information Technology Project Manager (Data Management)
U.S. Army Intelligence and Security Command
Fort Belvoir, VA
- $177,286 to $197,200 USD / year
Direct the execution of enterprise-level IT and information management projects, managing all related activities and strategic initiatives. | Conduct process analysis sessions and provides…
Added 11 mins ago
DH
FACILITIES MANAGER
Defense Health Agency
Aberdeen Proving Ground, MD
- $102,415 to $133,142 USD / year
Specialized Experience: One year of specialized experience which includes1.) directing facility engineering operations to execute preventive maintenance programs across large-scale building…
Added 11 mins ago
VH
Therapeutic Medical Physicist
Veterans Health Administration
Northport, NY
- $179,349 to $228,000 USD / year
Plans and directs a specialized program encompassing all physics and clinical aspects of external beam and brachytherapy procedures from treatment simulation to treatment planning to the…
Added 14 mins ago
VH
Supervisory Healthcare Engineer (Deputy)
Veterans Health Administration
Long Beach, CA
- $153,663 to $199,765 USD / year
This position serves as the Deputy Chief, Engineering Service with responsibility for the professional Engineering programs such as Maintenance and Repair, Utility Plant Operations, Energy…
Added 14 mins ago
FS
Loan Assistant/Specialist (Agricultural)
Farm Service Agency
Clovis, NM · Las Cruces, NM
- $40,736 to $80,243 USD / year
…of farm loan programs. | This position assist the Farm Loan Manager in administering farm loan programs in a USDA Service Center serving one or more Counties. | Upon completion of training…
Added 17 mins ago
NI
Chemist
National Institutes of Health
Montgomery County, MD
- $102,415 to $133,142 USD / year
This position is located in the Clinical Pharmacology Program (CPP), Office of the Clinical Director (OCD), Center for Cancer Research (CCR), National Cancer Institute (NCI), National…
Added 17 mins ago
VH
Biomedical Engineer
Veterans Health Administration
Durham, NC
- $106,727 to $138,748 USD / year
…area of Healthcare Technology Management (i.e., Biomedical Engineering) as well as engineering principles and practices, which relate to the area of specialization and scientific…
Added 17 mins ago
NS
TECHNICAL PROJECT MANAGER
Naval Sea Systems Command
Naval Surface Warfare Center, MD
- $143,913 to $197,200 USD / year
Successful completion of a professional engineering degree. To be acceptable, the program must: (1) lead to a bachelor's degree (or higher) in a school of engineering with at least one…
Added 17 mins ago
VH
Maintenance Supervisor
Veterans Health Administration
Augusta, GA
- $37 to $43 USD / hour
The Maintenance Supervisor (HVAC & Pipefitting), WS-4701-09, serves within Engineering Service at the VA Augusta Health Care System. The incumbent plans, directs, and supervises…
Added 20 mins ago
VH
Biomedical Equipment Support Specialist
Veterans Health Administration
Salisbury, NC
- $76,343 to $99,252 USD / year
Serves as a Biomedical Equipment Support Specialist (BESS) at the full performance level within the Healthcare Technology Management (HTM) department at Salisbury VA Healthcare System.…
Added 20 mins ago
UP
SAFETY AND OCCUPATIONAL HEALTH SPECIALIST
U.S. Pacific Fleet
Naval Station Complex, San Diego, CA
- $70,507 to $110,905 USD / year
Your resume must demonstrate at least one year of specialized experience at or equivalent to the GS-09 grade level or pay band in the Federal service or equivalent experience in the private…
Added 20 mins ago
AN
TITLE 32 PRODUCTION CONTROLLER GS-1152-09
Army National Guard Units
Kingwood, WV
- $61,722 to $80,243 USD / year
…vehicles and equipment such as combat vehicles, heavy-duty engineering and mobile equipment, tracked vehicles, towed and self-propelled artillery, communications and electronic equipment,…
Added 22 mins ago
VH
Supervisory Healthcare Engineer (Deputy)
Veterans Health Administration
Hot Springs, SD
- $116,384 to $151,301 USD / year
Responsible for the professional Engineering programs such as Maintenance and Repair, Utility Plant Operations, Energy Management and Conservation Program, Safety, Fire Prevention,…
Added 22 mins ago
VH
Diagnostic Radiologic Technologist (CT)- Picture Archive Communication System (PACS) Technologist
Veterans Health Administration
Marion, IL
- $85,466 to $111,112 USD / year
Coordinates with OI&T and Biomedical Engineering to optimize PACS network performance.
Added 22 mins ago
AT
General Engineer (Project Manager)
Army Tank-Automotive and Armament Command (TACOM)
Watervliet, NY
- $77,045 to $120,050 USD / year
A. Degree: Bachelor's degree (or higher degree) in engineering. To be acceptable, the program must: (1) lead to a bachelor's degree (or higher degree) in a school of engineering with at…
Added 25 mins ago
AR
General Engineer
Agricultural Research Service
Manhattan, KS
- $89,508 to $116,362 USD / year
Serves as a project manager and Contracting Officerâs Representative (COR) for all assigned projects. | Works with the Engineering Project Manager Supervisor in providing support in the…
Added 28 mins ago
UA
Interdisciplinary
U.S. Army Corps of Engineers
Seattle, WA
- $119,630 to $155,521 USD / year
…construction. | Plans and coordinates the work of professional engineering and technical staff involved with multiple remediation projects. | Performs a full range of contract management…
Added 31 mins ago
SS
LE2 MECHANICAL SUPPORT EQUIPMENT
STRATEGIC SYSTEMS PROGRAMS (SSP)
Washington Navy Yard, DC
- $102,415 to $158,322 USD / year
…experience at or equivalent to the NH-02 (GS-11 equivalent) grade level or pay band in the Federal service or equivalent experience in the private or public sector. Specialized experience…
Added 31 mins ago
AN
TELECOMMUNICATIONS SPECIALIST (SPECTRUM) (TITLE 32
Army National Guard Units
Springfield, IL
- $74,678 to $97,087 USD / year
As a TELECOMMUNICATIONS SPECIALIST (SPECTRUM) (TITLE 32, GS-0391-11, you will serve as the Spectrum Manager for the State National Guard Headquarters and provides technical support and…

Joby Aviation

Senior/Staff Test Engineer - Battery System Integration Testing

San Carlos, CA, United States

$133,400 to $232,000 USD / year

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Job details

Pay: $133,400 to $232,000 USD / year
Apply by: Nov 3, 2027
Experience: B.S. with 8+ years of experience, M.S. with 6+ years of experience, Ph.D. with 3+ years of experience, or equivalent practical experience
Posting language: English
Posted: Nov 3, 2024

Original job description

Company Overview

Imagine a piloted air taxi that takes off vertically, then quietly carries you and your fellow passengers over the congested city streets below, enabling you to spend more time with the people and places that matter most. At Joby, we've been working to make that dream a reality since 2009 and we're now in the final stages of certifying our aircraft with the FAA. With plans to launch our aircraft in the US and Dubai, we're now scaling manufacturing and preparing for the launch of our commercial service.

Overview

Joby Aviation is seeking a passionate, motivated and hands-on Senior or Staff Test Engineer on the Energy Storage and Distribution System (ESDS) Test Team to lead battery system integration testing, verifying that the battery packs, battery management system (BMS), power distribution, power conversion, and battery thermal management subsystems perform together as an integrated, flight-critical energy storage system. This role is a member of the Powertrain & Electronics Testing Team and leads system-level verification and validation testing activities in an aircraft representative battery lab, with specific emphasis on pack-to-aircraft interface verification, integrated BMS functional and algorithm evaluation, fault injection and protection coordination, and mission-profile performance testing.

Responsibilities

Test preparation includes:

Test engineering: Identify integration test objective(s); collaborate with the battery design engineering team, system engineers, and adjacent subsystem teams (powertrain, avionics, thermal) to devise system-level test matrices, instrumentation needs, and detailed test procedures that exercise realistic aircraft interfaces, operating modes, and mission profiles
Test article: Coordinate appropriate and configuration-controlled test articles, including aircraft representative battery packs, BMS hardware and software builds, and interfacing power distribution, conversion, and thermal management hardware, ensuring hardware/software configurations are representative and traceable
Test equipment and labs: Lead the integration, commissioning, and maintenance of the aircraft representative battery lab and interfacing subsystem labs; work with Test Equipment Design Engineers to define requirements for battery cyclers, load emulation, thermal conditioning, aircraft-representative electrical interfaces, HV interlocks, and data acquisition architecture

Test execution includes:

Perform system-level integration testing of the ESDS, verifying pack, BMS, power distribution, power conversion, and thermal management subsystems operate together correctly across power-up/power-down sequences, charge/discharge, flight mission profiles, and degraded/failure modes (including fault injection and protection coordination)
Work closely with System Engineers on battery pack-level verification and validation, including electrical acceptance tests on aircraft representative packs with Safety-of-Flight documentation, and evaluation of BMS functional behavior and battery algorithm (SoC, SoE, etc.) performance against system requirements
Perform supporting characterization, environmental, and reliability testing (power/thermal and humidity cycling, vibration and shock, accelerated life) at pack and subsystem level to underpin integration test results
Debug and verify ESDS "fly-by-wire" network communication, validating message content, timing, latency, and fault handling between the battery packs/BMS and flight computers over the aircraft data network, and troubleshooting communication anomalies at the interface, protocol, and system levels
Analyze integrated system test data (electrical, thermal, and BMS telemetry) to generate reports that give design teams quantifiable feedback for design optimization and certification compliance; lead root cause investigation of system-level anomalies and interface issues, documenting findings for corrective action
Coordinate and lead test kickoff, test readiness, and data review meetings; work with the Test Program Manager to plan work, schedule test resources, report progress, and ensure tests are properly documented and closed out
Work closely with Design Engineers, System Engineers, DERs, and Certification Engineers to verify the integrated ESDS meets design requirements; author Qualification Test Plans and Procedures (QTP) and balance iterative R&D testing with formal FAA witnessed Qualification testing
Aid in the incremental automation of pack- and BMS-functional integration test setups while applying deep knowledge of HV safety threats, lockout/tagout, and prevention best practices

Required

B.S. with 8+ years of experience, M.S. with 6+ years of experience, Ph.D. with 3+ years of experience, or equivalent practical experience
Experience with battery system or vehicle-level integration testing: bringing packs, BMS, power electronics, and thermal management together and verifying system behavior across operating modes and interfaces
Experience working with high-voltage, high-power systems, including electric vehicle or aircraft power electronics and distribution
Domain knowledge of battery monitoring techniques, BMS functionality, cell and pack failure modes and mitigation, and high voltage safety
Practical experience with instrumentation and data acquisition for integrated system testing (current/voltage sensing, thermocouples, isolation monitoring, CAN or similar vehicle bus telemetry)
Experience with environmental stress testing including thermal and humidity cycling, vibration, and electromagnetic interference
Strong data handling, processing, and presentation skills, with excellent problem-solving techniques and analytical ability
Positive attitude and willingness to work individually and as part of a team; maintains a clean workspace and inventory of tools and equipment
Be agile and adapt to evolving requirements and changes in direction

Desired

Experience with Battery Management System hardware/software integration and functional verification, including hardware-in-the-loop (HIL) testing
Experience with high voltage Lithium-ion battery systems and battery pack cycle test equipment
Experience testing airborne hardware to DO-160, DO-311A, SAE, MIL-810 (or similar standards); prior DO-160 training is a plus
Experience commissioning or operating integrated test labs (battery labs, powertrain rigs, or vehicle-level test benches)
Experience with MATLAB/Python for post-processing of data from equipment under test and external instrumentation
Experience with LabView for data acquisition and test automation (invoking desired equipment functions in different conditions)
Experience with the aircraft FAA certification process
Strong physics and/or material properties background is a plus
M.S. in Electrical Engineering or relevant discipline is a plus

Additional Information

Compensation at Joby is a combination of base pay and Restricted Stock Units (RSUs). The target base pay for this position is $133,400 - $232,000/yr. The compensation package will be determined by job-related knowledge, skills, and experience.

Joby also offers a comprehensive benefits package, including paid time off, healthcare benefits, a 401(k) plan with a company match, an employee stock purchase plan (ESPP), short-term and long-term disability coverage, life insurance, and more.

Joby is an Equal Opportunity Employer

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More about this job

Skills

ICT system integration
Test procedures
Documentation
Communication skills
Troubleshooting
Hardware testing methods
Regulatory compliance
Lockout/tagout
Power electronics
Presentation skills
Problem solving
The MathWorks MATLAB
Python
Process data
LabVIEW
Test automation
Electrical engineering

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