Jobs in the United States

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Kiewit Scholars - Summer 2027 Internship
Kiewit
Idaho Falls, ID
- $17 to $25 USD / hour
Our Design Engineer Interns are a part of our teams that supports all aspects of the construction process by performing innovative design engineering through brainstorming conceptual…
Added 4 mins ago
Director, AI Engineer (Remote Eligible)
Capital One
Boise, ID
At Capital One, we are creating responsible and reliable AI systems, changing banking for good. For years, Capital One has been an industry leader in using machine learning to create…
Added 4 mins ago
AT
Principal Software Engineer - (Reston or Cambridge)
Akamai Technologies, Inc.
Boise, ID
- $169,300 to $304,700 USD / year
As a Principal Software Engineer Lead, you will be responsible for:
Added 18 mins ago
K
Kiewit Scholars - Summer 2027 Internship
Kiewit
Santa Teresa, NM
- $17 to $25 USD / hour
Our Design Engineer Interns are a part of our teams that supports all aspects of the construction process by performing innovative design engineering through brainstorming conceptual…
Added 18 mins ago
GNC Engineer (Experienced, Senior)
The Boeing Company
Albuquerque, NM
Boeing Defense, Space & Security (BDS), Laser and Electro-Optical Systems (LEOS) seeks a GNC Engineer
Added 40 mins ago
Engineer I/II
City of Santa Maria
Santa Maria, CA
THIS POSITIONThe Engineer I/II will support water, wastewater, and capital projects. The successful applicant will work closely with operating managers and engineers to prepare solutions…
Added 50 mins ago
IL
Principal Engineer, SCADA Engineering (BESS)
Invenergy LLC
Denver, CO
- $155,000 to $182,500 USD / year
The Principal Engineer position will be part of the Construction team, with responsibility to serve as a senior technical leader responsible for engineering, procurement support,…
Added 1 hour ago
Radiation Systems Engineer - Level 3 or 4 (AHT)
CORP-Corporate Office
United States
Northrop Grumman’s Space Systems Sector is seeking a Radiation Systems Engineer – Level 3 or 4 to join our team in Redondo Beach, CA. This position can be filled at either Level 3 Principal…
Added 1 hour ago
OSC Facilities Support Engineer I
Quality Technology Services, LLC
United States
The Operations Service Center Facilities Support Engineer I (FSE) will be primarily responsible for all facilities’ major incident management, monitoring a dashboard for EMPS/BMS alarms,…
Added 1 hour ago
Staff Solutions Engineer - FDSE - Splunk (Remote)
Cisco Systems, Inc.
Remote, United States
This team will work closely with Sales, Product and Technology, Software Development, Customer Success and Partners to maximize customer focus, leveraging the power of Cisco team and…
Added 1 hour ago
Staff Solutions Engineer - FDSE Public Sector - Splunk (Remote)
Cisco Systems, Inc.
Remote, United States
This team will work closely with Sales, Product and Technology, Software Development, Customer Success and Partners to maximize customer focus, leveraging the power of the Cisco team and…
Added 1 hour ago
FinOps Cloud Engineer | Active Secret clearance
GD Information Technology, Inc.
Remote, United States
The United States Marine Corps Business Operations Support Services (MCBOSS) program delivers enterprise‑level cloud services and automated infrastructure capabilities in support of the…
Added 1 hour ago
Cybersecurity Information Security Assessor
GD Information Technology, Inc.
United States
GDIT is seeking a Cybersecurity Information Security Accessor for the DISA Defense Enterprise Office Solution (DEOS) program to provide integrated cybersecurity and systems engineering…
Added 1 hour ago
Circuit Activation Engineer - TS/SCI clearance
GD Information Technology, Inc.
United States
We’re seeking a Circuit Activation Engineer to design, deploy, and support secure, high‑performance network solutions that keep our mission moving. If you enjoy solving complex technical…
Added 1 hour ago
Circuit Activation Engineer - TS/SCI clearance
GD Information Technology, Inc.
United States
We’re seeking a Circuit Activation Engineer to design, deploy, and support secure, high‑performance network solutions that keep our mission moving. If you enjoy solving complex technical…
Added 1 hour ago
Director, AI Engineer (Remote Eligible)
Capital One
Dover, DE
At Capital One, we are creating responsible and reliable AI systems, changing banking for good. For years, Capital One has been an industry leader in using machine learning to create…
Added 1 hour ago
CFD and Multiphysics Modeling Engineer
Qnity
Wilmington, DE
We are seeking a CFD and Multiphysics Modeling Engineer to develop and apply computational fluid dynamics, heat-transfer, mass-transfer, and related multiphysics models across Qnity's…
Added 2 hours ago
Principal Engineer & Technical Lead - Azure / Containers
Aperia
Dallas, TX
We’re in the middle of a significant platform modernization program: a next-generation risk analysis and scoring platform on Microsoft Fabric, an AI-powered ingestion platform, new…
Added 3 hours ago
Senior Systems Engineer /Top SECRET / ONSITE
VISUAL SOFT, INC
Huntsvile, AL
We are seeking an experienced Senior Systems Engineer with following job responsibilities :
Added 3 hours ago
Dev Ops Engineer - Mid Level - Top SECRET-ONSITE
VISUAL SOFT, INC
Huntsville, AL
Job Title: Dev Ops Engineer - Mid Level - an Active Top SECRET required
Added 3 hours ago
Software Engineer - Mid-Level / Top SECRET / Fully ONSITE
VISUAL SOFT, INC
Huntsville, AL
Experienced in version control systems such as GIT or SubVersion or TFS
Added 3 hours ago
Senior Solutions Engineer - FDSE Public Sector - Splunk (Remote)
Cisco Systems, Inc.
Remote, United States
This team will work closely with Sales, Product and Technology, Software Development, Customer Success and Partners to maximize customer focus, leveraging the power of the Cisco team and…
Added 3 hours ago
Machine Learning Engineering Technical Leader
Cisco Systems, Inc.
Remote, United States
We’re looking for a Senior AI/ML Engineer to help build the Internet of Cognition, not simply execute someone else’s roadmap. You’ll transform concepts like shared context, shared intent,…
Added 4 hours ago
Space Avionics Test Engineer II
Varda Space Industries
El Segundo, CA
As a Space Avionics Test Engineer II, you'll play a key role in the design and operation of critical systems that simulate and stress-test flight hardware to prove it is ready for its trip…
Added 4 hours ago
Senior Space Avionics Test Engineer
Varda Space Industries
El Segundo, CA
As a Senior Space Avionics Test Engineer, you'll play a key role in the design and operation of critical systems that simulate and stress-test flight hardware to prove it is ready for its…

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: Oct 30, 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: Oct 30, 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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