Jobs in the United States

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Added 1 min ago
Control Room Operator
Reworld Projects, LLC
MA
…ensure that the plant meets it’s generating requirements while operating in a safe and environmentally efficient manner. At times, the Control Room Operator will lead and direct other…
Added 1 min ago
Senior Software Security Engineer
Anduril Industries
Boston, MA · Costa Mesa, CA
…Anduril’s family of systems is powered by Lattice OS, an AI-powered operating system that turns thousands of data streams into a realtime, 3D command and control center. As the world enters…
Added 1 min ago
Senior Software Security Engineer
Anduril Industries
Costa Mesa, CA
…Anduril’s family of systems is powered by Lattice OS, an AI-powered operating system that turns thousands of data streams into a realtime, 3D command and control center. As the world enters…
Added 1 min ago
Senior Software Security Engineer
Anduril Industries
Washington, DC · Costa Mesa, CA
…Anduril’s family of systems is powered by Lattice OS, an AI-powered operating system that turns thousands of data streams into a realtime, 3D command and control center. As the world enters…
Added 1 min ago
Flight Software Engineer II
Rocket Lab Corporation
Long Beach, CA
We are currently seeking a Flight Software Engineer II for our team based out of headquarters in Long Beach, CA . In this role, you will play a key role in supporting the development of…
Added 1 min ago
Senior Software Security Engineer
Anduril Industries
Seattle, WA · Costa Mesa, CA
…Anduril’s family of systems is powered by Lattice OS, an AI-powered operating system that turns thousands of data streams into a realtime, 3D command and control center. As the world enters…
Added 1 min ago
Production Application Engineer, Supply Chain
Anduril Industries
Costa Mesa, CA
…Anduril’s family of systems is powered by Lattice OS, an AI-powered operating system that turns thousands of data streams into a realtime, 3D command and control center. As the world enters…
Added 1 min ago
Senior Data Scientist
KBR Wyle Services, LLC
Monterey, CA
They must have a proven ability to drive decisions through successful communication, in written or presented form, of their data-based insights
Added 1 min ago
Software Engineer III, Software Services (Applications)
Agility Robotics
or Pittsburgh, PA · Fremont, CA · Pittsburgh, PA · Salem, OR
Applicants must have current authorization to work in the United States
Added 3 mins ago
PE
Substation Electrical Engineer (Entry-Level)
Primera Engineers
Chicago, IL
- $60,000 to $90,000 USD / year
…transformer sizing and feeder loading calculations and drawings; operating single lines, equipment layouts, and wiring diagrams; cable pulling calculations; field surveys and system…
Added 4 mins ago
Data Operations Engineer
SAIC
Camp Smith, HI · Honolulu, HI
We are seeking a Data Operations Engineer to design, build, and maintain real-time and near-realtime data ingestion pipelines supporting a mission-critical system and moves data across…
Added 4 mins ago
Maintenance Engineer
Philips
Reedsville, Pennsylvania, United States, PA
For our office-based teams, this means working in-person at least 3 days per week · For this position, you must reside in or within commuting distance to Reedsville, PA
Added 5 mins ago
Mechanical Design Engineer (Welding/Manufacturing) (R0175373) A
Aerodyne Industries
Huntsville, AL
…fixture/jig/tool drawings, parts lists, assembly plans and/or operating procedures. Exchanging ideas, information, and/or offer technical advice concerning tooling matters. Developing…
Added 5 mins ago
Sr. Systems Engineer (Remote)
HOPCo
Phoenix, AZ
Must reside within a HOPCo corporate or clinical market
Added 5 mins ago
Maintenance Planner / R0008228 / Yazoo City, MS
CF Industries Holdings, Inc.
Yazoo City, MS
…frequencies in conjunction with the Maintenance Manager, Maintenance Engineer, and Maintenance Supervisor. Prepares job summaries for entry into the equipment history files. Monitors…
Added 5 mins ago
Principal Systems Engineer-R70007
Motorola Solutions
Corinth, MS
…customer sites located around the country. As a Principal Systems Engineer, you will lead the design and implementation of solutions for Motorola's ASTRO 25 and adjacent technologies for…
Added 6 mins ago
Manufacturing Engineer IV
General Atomics
Tupelo, MS
Must have a working knowledge of GD&T · Must have an understanding of Design for Manufacturing (DFM)
Added 6 mins ago
CP
Train Conductor-106585
Canadian Pacific
Meridian, MS
- $200 to $496.22 USD / day
Added 6 mins ago
ENGINEER INDUSTRIAL 3 - FIELD ENGINEERING
Huntington Ingalls Industries
Pascagoula, MS
…plans and programs for facility modifications and revisions to operating methods. May assist facilities engineers in the planning and design of…
Added 6 mins ago
ENGINEER INDUSTRIAL 3 (50818 )
Huntington Ingalls Industries
Pascagoula, MS
Must Have Bachelor's degree in Industrial/Manufacturing/Systems Engineering, or similar engineering discipline and 5 years of experience
Added 6 mins ago
Operations Security Engineer
ASM Research, An Accenture Federal Services Company
Jackson, MS
Role Description: The Security Engineer will support security initiatives focused on strengthening network and infrastructure security across the organization. This role will help develop…
Added 6 mins ago
Lead Director - Security Operations Center (SOC)
CVS Health
Jackson, MS
5+ years of experience operating and optimizing enterprise security platforms, including SIEM, EDR/XDR, SOAR, and security automation technologies such as Microsoft Sentinel, CrowdStrike…
Added 6 mins ago
Field / Office Engineer Intern - South Central District (Summer 2027)
Kiewit
Jackson, MS
Other common names for this role: Office Engineer Intern, Office Intern, Field Intern
Added 6 mins ago
Technical Engineer
Highmark Health
Jackson, MS
3 years of basic computer science concepts and principles, common operating systems, development languages/scripting
Added 6 mins ago
Facilities Engineer
ACE Thermal Systems
Seminole
At ACE Thermal Systems, we design, engineer, manufacture, and support high-performance environmental control systems (ECS) and components for extreme temperature and operating conditions…

Amazon

Embedded Software Engineer, Amazon Leo Digital RF Systems

Redmond, WA, United States

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Job details

Posting language: English
Posted: Sep 26, 2026

Original job description

Description

Amazon Leo is Amazon’s low Earth orbit satellite network. Our mission is to deliver fast, reliable internet connectivity to customers beyond the reach of existing networks. From individual households to schools, hospitals, businesses, and government agencies, Amazon Leo will serve people and organizations operating in locations without reliable connectivity.

Join our mission to revolutionize space technology by developing secure, mission-critical software that powers our satellite constellation. Your work will directly enable communications, autonomous operations, and reliable performance for satellites serving customers worldwide - while ensuring robust security from the moment they launch until their planned de-orbit.

About the Role:

We're seeking an experienced embedded software engineer with security experience to architect and develop mission-critical firmware for our satellite systems. You'll work at the intersection of hardware and software, developing ASIC firmware including control for RF communication subsystems that enable high-performance satellite links. Your work will span secure ASIC boot operation, low-level register control, RF hardware configuration, algorithms and real-time embedded software that drives our satellite operations.

Export Control Requirement:

Due to applicable export control laws and regulations, candidates must be a U.S. citizen or national, U.S. permanent resident (i.e., current Green Card holder), or lawfully admitted into the U.S. as a refugee or granted asylum.

Key job responsibilities

Lead software development for critical modules including ASIC firmware, command systems, telemetry processing, power control, hardware interfaces, and autonomous capabilities, implementing security-by-design principles throughout the satellite's operational lifetime
Design and implement robust software and firmware in Linux and real-time operating system (RTOS) environments, ensuring high reliability and security under resource constraints
Drive security architecture for the ASIC and involve in threat modeling by identifying potential vulnerabilities, conducting security reviews, and designing defensive measures to protect satellite systems from cyber threats
Build hardware interfaces by writing software that communicates with devices and electronics using protocols including I2C, I3C, SPI, UART, USB, JTAG, and Ethernet, with appropriate security controls and authentication mechanisms
Collaborate closely with hardware design teams, chip architects, and customers to support secure custom silicon chip and board design, bringing new hardware from concept through secure bring-up, verification, and integration
Champion reliability by following best practices in secure embedded software development, including secure coding standards, code reviews, and security testing to ensure our systems meet the demanding requirements of space operations
Optimize for production by partnering with test engineers to integrate security validation into manufacturing and test environments

About the team

Meaningful impact: Your code will operate in space, enabling critical communications and services while protecting vital infrastructure
Technical growth: Work with exciting technology at the intersection of highly sophisticated ASIC/SOC, hardware, software, security, and space systems
Security leadership: Shape security practices and architecture for next-generation satellite systems
Collaborative environment: Partner with world-class hardware engineers, security architects, systems engineers, and domain experts
Innovation culture: We value creative problem-solving and encourage new approaches to complex security and engineering challenges

Basic Qualifications

Bachelor's degree in Electrical Engineering or a related field
Experience identifying bugs in architecture, algorithms, functionality, and performance with strong overall debugging skills
Experience verifying at multiple levels of logic from IP blocks to SoCs to full system testing

Preferred Qualifications

Master's degree in Electrical or Communications Engineering or a related field
Experience with formal verification techniques including abstraction and end-to-end checking
Experience with ARM and various DSP ISAs
Experience with current and upcoming RF standards in cellular (4G/5G NR), WiMAX, 802.11ad, microwave backhaul, or related broadband wireless standards
Experience with industry standard tools and scripting languages (Python or Perl) for automation

Amazon is an equal opportunity employer and does not discriminate on the basis of protected veteran status, disability, or other legally protected status.

Los Angeles County applicants: Job duties for this position include: work safely and cooperatively with other employees, supervisors, and staff; adhere to standards of excellence despite stressful conditions; communicate effectively and respectfully with employees, supervisors, and staff to ensure exceptional customer service; and follow all federal, state, and local laws and Company policies. Criminal history may have a direct, adverse, and negative relationship with some of the material job duties of this position. These include the duties and responsibilities listed above, as well as the abilities to adhere to company policies, exercise sound judgment, effectively manage stress and work safely and respectfully with others, exhibit trustworthiness and professionalism, and safeguard business operations and the Company’s reputation. Pursuant to the Los Angeles County Fair Chance Ordinance, we will consider for employment qualified applicants with arrest and conviction records.

Our inclusive culture empowers Amazonians to deliver the best results for our customers. If you have a disability and need a workplace accommodation or adjustment during the application and hiring process, including support for the interview or onboarding process, please visit https://amazon.jobs/content/en/how-we-hire/accommodations for more information. If the country/region you’re applying in isn’t listed, please contact your Recruiting Partner.

The base salary range for this position is listed below. Your Amazon package will include sign-on payments and restricted stock units (RSUs). Final compensation will be determined based on factors including experience, qualifications, and location. Amazon also offers comprehensive benefits including health insurance (medical, dental, vision, prescription, Basic Life & AD&D insurance and option for Supplemental life plans, EAP, Mental Health Support, Medical Advice Line, Flexible Spending Accounts, Adoption and Surrogacy Reimbursement coverage), 401(k) matching, paid time off, and parental leave. Learn more about our benefits at https://amazon.jobs/en/benefits .

USA, CA, San Diego - 153,600.00 - 215,000.00 USD annually

USA, WA, Redmond - 153,600.00 - 215,000.00 USD annually

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More about this job

Skills

Firmware
Communication skills
Software development
Design principles
Linux
RTOS
Design hardware
Leadership
Problem solving
Electrical engineering
Debugging
Python
Perl
Customer service
Recruitment
Mental health

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Work requirements

Jobs in the United States