Jobs in the United States

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Mechanical Engineering New Graduate - Designer 2
IMEG Consultants Corp.
United States
…analysis, design, and implementation oversight of mechanical systems for projects in the vertical building…
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Civil Engineering New Graduate | Billings, MT
IMEG Consultants Corp.
Billings, MT
Assist in designing water and sewer systems for smaller private and larger municipal systems.
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Operations Manager - Tanking
Canal Barge Company, Inc.
Houston, TX
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Senior Corporate Security Engineer
fun.xyz
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- $140,000 to $200,000 USD / year
Capital markets are undergoing a fundamental shift. Assets that live in fragmented systems and manual workflows are moving onto blockchains -systems designed to move and store value more…
Added 1 min ago
Senior Quality Engineer
TS Conductor
Huntington Beach, CA
TS Conductor’s mission is to be the solution for electricity delivery. As our Senior Quality Engineer, you’ll be the technical authority for quality across your assigned product lines,…
Added 2 mins ago
Solutions Engineer
Cisco Systems, Inc.
Remote, United States
Our Global Enterprise Premier Segment desires to bring onboard a Solutions Engineer (SE), that will be working as a trusted advisor and partner to top Enterprise Organizations.. We partner…
Added 2 mins ago
Solutions Engineer
Cisco Systems, Inc.
Philadelphia, PA · Malvern, PA
The application window is expected to close on: 11/19/2026MUST RESIDE IN THE PHILADELPHIA, PA AREA
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IG
GCP Engineer
Insight Global
Golden Valley, MN
- From $73 USD / hour
Design solutions that support integrations across APIs, applications, cloud services, and enterprise systems.
Added 2 mins ago
Principal Software Test Engineer
SAIC
San Diego, CA
Must have an Active Secret Clearance to start
Added 3 mins ago
NA
Intern - Embedded Software Engineer (Spring 2027)
North Atlantic Industries, Inc
Bohemia, NY
- $17.5 to $27 USD / hour
The Software Engineer Intern is responsible for assisting with the design, development, and testing of software applications and tools for NAI products. Working closely with experienced…
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Manufacturing Engineer
HP
Corvallis, OR
- $59,350 to $89,600 USD / year
The Line Steward (Industrial/Manufacturing Engineer) is part of the Fab Operations organization and is responsible for improving wafer fab production performance through data analysis,…
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Lead Software Engineer - Fullstack
AEG Worldwide
Los Angeles, CA
AXS is seeking a Lead Software Engineer – Full Stack to lead the design and development of our core ticketing platforms.
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Site Reliability Engineer – DevOps, Azure
Manufacturers and Traders Trust Co
Buffalo, NY
- $116,400 to $194,000 USD / year
This role is four days onsite, with the flexibility to work from home one day per week M&T Work Model - 4 Days In-Office | 1 Day Work From Home
Added 4 mins ago
IT Systems & Network Engineer
Northwest Nazarene University Inc
Nampa, ID
The IT Systems/Network Engineer is responsible for the overall availability and performance of the network based systems. The engineer works closely with the IT Security Manager, System and…
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Senior Mechanical Engineer
Houston, TX
The Senior Mechanical Engineer will lead the design, development, and optimization of mechanical systems and components to meet project requirements and industry standards. This role is…
Added 5 mins ago
Software Development Engineer II - Change Review , Amazon Software Builder Experience – Change Auto Review Experience (CRUX)
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Seattle, WA
AI-assisted development is changing how software is created. We are looking for a Software Development Engineer II to build the next generation of change-review tooling for this evolving…
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Systems Development Engineer , Operations Infrastructure Services
Amazon.com Services LLC
Nashville, TN
- Own systems end-to-end across monitoring tooling and data pipelines, from build through deployment, operation, and ongoing maintenance
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Senior Software Development Engineer, Ads - Full-Funnel Agentic Intelligence & Models (FAIM)
Amazon.com Services LLC
New York, NY · Seattle, WA · Palo Alto, CA
Build intelligent systems that reason, plan and act on behalf of millions of advertisers. This newly formed team is building the next generation of Full Funnel Optimization for Amazon…
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Theatre Projection Specialist
Cinemark USA, Inc.
Remote, United States
Relocation may be required as the position must be based in a geographical area that best services the assigned territory
Added 6 mins ago
Senior Engineer, Corporate Systems & Finance Technology
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Remote, United States
The Application Solution Engineer for Oracle Enterprise Performance Management (EPM) is a subject-matter expert responsible for the design, implementation, and optimization of the full EPM…
Added 7 mins ago
Electrical Engineer III / IV – Spacecraft Programs
Quantum Space
CA · Denver, CO · Hawthorne, CA · 801 Thompson Ave. Suite 201 Rockville, MD
We are seeking an Electrical Engineer III / IV to support our Spacecraft Programs by leading the design, development, integration, and testing of spacecraft Avionics, Electrical Power, or…
Added 7 mins ago
Preventative Maintenance Technician
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Assist the Port Engineer and Engineering team with diagnosis and repair of vessel engines, propulsion systems, and auxiliary equipment.
Added 7 mins ago
Lead Director - Security Operations Center (SOC)
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New York, NY · Juneau, AK · Montgomery, AL · Little Rock, AR · Phoenix, AZ · Sacramento, CA · Denver, CO · Hartford, CT · Washington Dc, DC · Dover, DE · Tallahassee, FL · Atlanta, GA · Honolulu, HI · Des Moines, IA · Boise, ID · Springfield, IL · Indianapolis, IN · Topeka, KS · Frankfort, KY · Baton Rouge, LA · Boston, MA · Annapolis, MD · Augusta, ME · Lansing, MI · Saint Paul, MN · Jefferson City, MO · Jackson, MS · Helena, MT · Raleigh, NC · Bismarck, ND · Lincoln, NE · Concord, NH · Trenton, NJ · Santa Fe, NM · Carson City, NV · Albany, NY · Columbus, OH · Oklahoma City, OK · Salem, OR · Harrisburg, PA · Providence, RI · Columbia, SC · Pierre, SD · Nashville, TN · Austin, TX · Salt Lake City, UT · Richmond, VA · Montpelier, VT · Olympia, WA · Madison, WI · Charleston, WV · Cheyenne, WY
Ensure appropriate monitoring and threat detection coverage across critical systems, applications, and business services.
Added 7 mins ago
Vehicle Test Engineer II, Vehicle Efficiency Engineering
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As a Vehicle Test Engineer II within VEE, you will collaborate across teams to identify and improve vehicle efficiency, range, and cabin comfort. You will support vehicle development and…
Added 7 mins ago
Mechanical Engineering Intern (Summer 2027)
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Mechanical Engineer at Rocketdyne are responsible for a wide range of assignments, including design, analysis, and test of opto-mechanical, and electro-optical systems. These systems have…

Quantum Space

Electrical Engineer III / IV – Spacecraft Programs

CA, United States
Denver, CO, United States
Hawthorne, CA, United States
801 Thompson Ave. Suite 201 Rockville, MD, United States

Apply on job-boards.greenhouse.io About employer

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Job details

Posting language: English
Posted: Jul 10, 2026

Original job description

Quantum Space is redefining mobility and maneuverability in space. Our high-mobility spacecraft platforms support national security, civil, and commercial missions with unmatched flexibility and propulsion capability. We build fast and iterate quickly.

Who We’re Looking For

We are seeking an Electrical Engineer III / IV to support our Spacecraft Programs by leading the design, development, integration, and testing of spacecraft Avionics, Electrical Power, or Communications subsystems. This role is intended for an experienced engineer capable of owning subsystem architecture, interface definition, integration planning, verification, and flight readiness across complex spacecraft programs.

You will collaborate with systems, propulsion, thermal, mechanical, GNC, flight software, manufacturing, and AI&T teams to deliver reliable flight hardware for next-generation Ranger spacecraft.

Where You’ll Make an Impact

Own the end-to-end development of a spacecraft electrical subsystem (Avionics, Power, or Communications) by deriving requirements, performing subsystem analyses, executing technical trade studies, and defining subsystem architectures.
Resolve complex integration challenges and make critical system-level technical decisions throughout spacecraft development.
Author and maintain Interface Control Documents (ICDs/EICDs), requirements, test procedures, and technical documentation.
Support spacecraft AI&T, environmental testing (TVAC, vibration, EMI/EMC), launch campaigns, and anomaly resolution.
Coordinate suppliers, hardware vendors, manufacturing partners, and schedule-critical deliveries.
Participate in SRR, PDR, CDR, TRR, FRR, and other technical reviews.
Mentor junior engineers (Level IV expected to provide technical leadership).

What It Takes

S. in Electrical Engineering or related technical discipline (M.S. preferred).
Engineer III: typically 7+ years of relevant spacecraft electrical engineering experience.
Engineer IV: typically 10+ years of progressively responsible spacecraft electrical engineering experience with demonstrated technical leadership.
Experience in Avionics, Electrical Power Systems, RF Communications, or related spacecraft electrical subsystem development.
Experience with spacecraft interfaces including RS-422/485, LVDS, SpaceWire, Gigabit Ethernet, CAN, SPI, I2C, and Discrete I/O.
Experience developing subsystem requirements, ICDs, integration plans, and verification documentation.
Strong systems engineering mindset, troubleshooting ability, and cross-functional collaboration skills.
Comfortable working in fast-paced spacecraft development environments.

Nice-to-Have Experience

Spacecraft mission operations or long-duration mission experience.
Radiation, reliability, fault tolerance, EMI/EMC, and EEE parts knowledge.
Cadence, Altium, OrCAD, LTSpice, or similar ECAD/simulation tools.
FPGA-based systems including hardware and VHDL/Verilog design
Python scripting, automation, and hardware test development.
National security or defense-related spacecraft programs.
Experience leading multidisciplinary engineering teams (Level IV).

What You’ll Get

Ownership – Lead mission-critical spacecraft development across multiple electrical disciplines.
Innovation – Develop next-generation spacecraft hardware and architectures.
Impact – Enable reliable national security, civil, and commercial space missions.
Growth – Expand technical leadership while influencing spacecraft architecture and mission execution.
Compensation – Competitive salary, equity, and comprehensive benefits including medical, dental, vision, generous leave, HSA, 401(k) matching, and equity sharing.

Location: Rockville, MD or Hawthorne, CA or Denver, CO

Base Salary:

III: $125,000 – $175,000

IV: $140,000 - $200,000

The salary range for this role is an estimate based on a wide range of compensation factors. Actual salary offer may vary based on (but not limited to) work experience, education and/or training, critical skills, and/or business considerations. Highly competitive equity grants are included in the majority of full-time offers and are considered part of Quantum Space's total compensation package.

Additional Requirements

To comply with U.S. Government space technology export regulations, including ITAR, applicants must be a U.S. citizen, lawful permanent resident, protected individual per 8 U.S.C. 1324b(a)(3), or eligible to obtain the required authorizations from the U.S. Department of State.

Apply now. Join us in building the next generation of spacecraft.

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Jobs in the United States