Jobs in the United States

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Added 2 mins ago
Principal Software Engineer, Onsite
RTX
United States
The position is for a Principal Software Engineer role that is responsible for conducting dry runs and formal runs of the software verification tests. This includes the test data analysis…
Added 2 mins ago
Display Electrical Engineer 1 (Onsite)
RTX
United States
You will design, test, analyze, integrate, qualify, and document new electrical hardware.
Added 2 mins ago
Infrastructure Engineer I (Onsite)
RTX
United States
Typical job functions for the Infrastructure Engineer I include participation on collaborative, cross-disciplined integrated product teams, often employing agile software development…
Added 7 mins ago
Software Test Automation Engineer
Booz Allen Hamilton_United States
Alexandria, VA
The candidate must be self-driven, with the ability to work independently not only with test engineers and DevOps teams but with business analysts and developers to review software design…
Added 7 mins ago
Sr. Electrical and Electronic Design Engineer - Future Forward
Intuitive
Sunnyvale, CA
The Future Forward group within Intuitive Surgical is searching for a Sr. Electrical and Electronic Design Engineer to architect, design, and bring up the electronic hardware behind…
Added 12 mins ago
AI Research Scientist/ Research Engineer: Materials Discovery
Logical Intelligence
San Francisco, CA
Build and improve the AI systems behind our discovery loop, from candidate generation and screening to selecting which molecules to test next.
Added 14 mins ago
AI Developer Relations Engineer
Félix
United States
We’re looking for an Applied AI Engineer to help the AI team and colleagues across Félix get more out of AI in their daily work. You’ll build and debug agents and integrations, help…
Added 14 mins ago
AI Developer Relations Engineer
Félix
NY
We’re looking for an Applied AI Engineer to help the AI team and colleagues across Félix get more out of AI in their daily work. You’ll build and debug agents and integrations, help…
Added 14 mins ago
AI Developer Relations Engineer
Félix
United States
We’re looking for an Applied AI Engineer to help the AI team and colleagues across Félix get more out of AI in their daily work. You’ll build and debug agents and integrations, help…
Added 14 mins ago
AI Developer Relations Engineer
Félix
United States
We’re looking for an Applied AI Engineer to help the AI team and colleagues across Félix get more out of AI in their daily work. You’ll build and debug agents and integrations, help…
Added 16 mins ago
T
Storage Engineer
TEKsystems
San Diego, CA
- $65 to $80 USD / hour
DescriptionClient is seeking a hands-on Storage Engineer to design, integrate, validate, and support enterprise storage solutions for Data platforms. The role spans storage hardware,…
Added 17 mins ago
IC
Power Integrity Engineer
Intel Corporation
AZ
- $105,650 to $172,860 USD / year
As a Power Integrity Engineer, you will contribute to the development and validation of power delivery solutions for complex, high-speed silicon, package, and platform designs. You will…
Added 24 mins ago
Turbine Engine Engineer
Avion Solutions
Huntsville, AL
Provide support for Test witnessing, test readiness review, evaluation of test results, and/or post‐test inspections and recommendations regarding requirements coverage of tests and…
Added 24 mins ago
Systems Engineer/MBSE
Avion Solutions
Huntsville, AL
Avion Solutions Inc., a 100% employee-owned company, is seeking candidates for a Systems Engineer/MBSE to support an Army Aviation Capability Program Executive (CPE). This position is…
Added 24 mins ago
Software Engineer
Avion Solutions
Huntsville, AL
Design, develop, test, and maintain C++ and Python software for Linux-based high-performance computing (HPC) environments.
Added 24 mins ago
Propulsion Engineer - Environment Control Systems
Avion Solutions
Huntsville, AL
Provide support for test witnessing, evaluation of test results, and/or post‐test inspections and recommendations regarding requirements coverage of tests and post‐test hardware condition…
Added 24 mins ago
Missile Flight Test Engineer
Avion Solutions
Huntsville, AL
Avion Solutions Inc., a 100% employee-owned company, is seeking candidates for a Missile Flight Test Engineer to support the US Army Space and Missile Defense Command. This position is…
Added 24 mins ago
Senior Test Systems Engineer – LabVIEW / HMI / Data Acquisition
Vidac Solutions
Fenton, MO
We are seeking an experienced Test Systems Engineer to take technical ownership of the software, HMI, and data acquisition side of our custom test systems.
Added 24 mins ago
Senior Test Systems Engineer – LabVIEW / HMI / Data Acquisition
Priority Talent Partners
Fenton, MO
We are seeking an experienced Test Systems Engineer to take technical ownership of the software, HMI, and data acquisition side of our custom test systems.
Added 24 mins ago
Electrical Engineer II
PowerTec Distribution & Motor Control Corporation
Tucson, AZ
Create system models that demostrate control system performance.
Added 24 mins ago
GT
Textile Engineer
Global Textile Alliance, Inc.
Reidsville, NC
- From $72,000 USD / year
The Textile Engineer supports the technical development, evaluation, and optimization of textile products and manufacturing processes. This role applies textile engineering principles to…
Added 25 mins ago
Power Platforms Mid Engineer
Serco
Bismarck, ND
Serco is looking for an experienced and enthusiastic Microsoft Power Platform Engineer capable of understanding technical details across a wide variety of disciplines to join our Maritime…
Added 30 mins ago
Agentic automation, Frontier AI
Eli Lilly and Company
United States
We are rebuilding the Design-Make-Test-Analyze (DMTA) cycle by integrating agentic AI, cloud-based orchestration, and LIMS infrastructure to connect experimental readouts with tools that…
Added 33 mins ago
Sentinel - Sr Principal Engineer Systems - 20170
CORP-Corporate Office
United States
As a SEIT Verification engineer, you will be responsible for defining and coordinating the Sentinel systems engineering strategy for the allocation and verification of military and industry…
Added 33 mins ago
Principal Engineer Process
CORP-Corporate Office
United States
The Manufacturing Engineering Department is looking for a multi-disciplined Manufacturing Engineer to support all aspects of precision navigation instrument assembly and test in an…

Closed listing

CesiumAstro

Senior Embedded Software Engineer

El Segundo, CA, United States

$140,000 to $168,000 USD / year

This opening has closed.

The original listing is kept below for reference.

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About employer

Job details

Pay: $140,000 to $168,000 USD / year
Experience: A minimum of 5 years of industry experience in software development.
Posting language: English
Posted: Nov 4, 2026

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Original job description

Archived listing. The details below describe a past opening.

Please Note: To conform with the United States Government Space Technology Export Regulations, the applicant must be a U.S. citizen, lawful permanent resident of the U.S., conditional resident, asylee or refugee (protected individuals as defined by 8 U.S.C. 1324b(a)(3)), or eligible to obtain the required authorizations from the U.S. Department of State.

At CesiumAstro, we are developers and pioneers of out-of-the-box communication systems for satellites, UAVs, launch vehicles, and other space and airborne platforms. We take pride in our dynamic and cross-functional work environment, which allows us to learn, develop, and engage across our organization. If you are looking for hands-on, interactive, and autonomous work, CesiumAstro is the place for you. We are actively seeking passionate, collaborative, energetic, and forward-thinking individuals to join our team.

The Skylark product line is focused on the rapid design, build, and test of cutting-edge active phased array antennas (AESA) for terrestrial and airborne applications. Current programs span high-power, large-scale ground terminals for missile defense to commercial airline and helicopter connectivity solutions.

In this position, you will be responsible for low-level and high-level software in CesiumAstro’s products through all phases of the development process. Key projects will include Linux-based single-board computers and high-reliability microcontroller systems. Cesium’s goal is to create an out-of-the-box hardware and software experience which enhances our customers’ ability to rapidly integrate our products into their systems.

As a CesiumAstro software team member, you will be responsible for software designs from concept through production, including product roadmaps, block diagrams, detailed design and coding, analysis, test, qualification, and in-orbit support. The ideal candidate will have development experience at nearly every level of the software stack, including microcontrollers, low-level drivers, board support packages (BSP), end-use applications, and user interfaces. Additionally, the ideal candidate will have experience in software testing and high-reliability qualification, as well as software engineering and software project management practices.

The successful candidate will present engineering design review materials to our customers and executive team, as well as participate in proposal-writing efforts. As such, excellent written and verbal communication skills are required.

JOB DUTIES AND RESPONSIBILITIES

Designing and implementing software for embedded devices and systems, from requirements to production and commercial deployment.
Designing, developing, coding, testing, debugging, and documenting system software.
Reviewing code and system designs.
Analyzing code for efficiency, stability, and scalability.
Integrating and validating new product designs.
Supporting software quality assurance and optimizing I/O performance.
Providing post-production/in-orbit customer support.
Interfacing with hardware design and development engineers.
Assessing third-party and open-source software.

JOB REQUIREMENTS AND MINIMUM QUALIFICATIONS

A Bachelor of Science (BS) or Master of Science (MS) degree in Computer Science, Electrical Engineering, or Computer Engineering.
A minimum of 5 years of industry experience in software development.
Experience in hands-on development and troubleshooting of embedded hardware. API design for interfacing with FPGAs.
Experience with products for aerospace applications.
Programming experience in C or C++.
Experience in embedded systems design with preemptive, multitasking real-time operating systems (experience with real-time Linux is desirable).
Familiarity with software configuration management tools, defect tracking tools, and peer review.
Excellent knowledge of real-time system coding techniques, IP protocols, interfaces, and hardware subsystems.
Excellent understanding of multi-threaded applications and resource management.
Excellent written and verbal communication skills.

PREFERRED EXPERIENCE

Adequate knowledge of reading electronics schematics and component data sheets.
Experience with ARM processors and fully-featured microcontrollers.
Experience in the design and development of a Software Development Kit (SDK).

CesiumAstro considers several factors when extending an offer, including but not limited to, the role and associated responsibilities, a candidate’s work experience, education/training, and key skills. Full-time employment offers include company stock options and a generous benefits package including health, dental, vision, HSA, FSA, life, disability and retirement plans.

CesiumAstro is an Equal Opportunity employer. All qualified applicants will receive consideration for employment without regard to race, color, religion, sex, national origin, disability, protected Veteran Status, or any other characteristic protected by applicable federal, state, or local law.

Please note: CesiumAstro does not accept unsolicited resumes from contract agencies or search firms. Any unsolicited resumes submitted to our website or to CesiumAstro team members will be considered property of CesiumAstro, and we will not be obligated to pay any referral fees.

About employer

More about this job

Skills

Linux
Project management
Debugging
Quality assurance
Customer service
Design hardware
Computer science
Electrical engineering
Computer engineering
Software development
Troubleshooting
API development
C
C++
Embedded systems
Multitasking
Communication skills

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