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Junior Security Engineer
Inadev
Reston, VA
- $70,000 to $80,000 USD / year
The Junior Security Engineer implements and operates security controls on AWS. You will perform security testing, support ATO evidence and continuous monitoring, and remediate findings,…
Added just now
Senior Software Engineer
Zelis Network Solutions, LLC
United States
Senior Software Engineer – Expert Claim Review
Added 1 min ago
RH
Staff Software Engineer
Robert Half
Minneapolis, MN
- $180,000 to $250,000 USD / year
We’re seeking a Staff Software Engineer to lead technical strategy and execution across a product domain or platform area spanning multiple teams. In this role, you will own outcomes…
Added 2 mins ago
Staff Software Engineer, Server and Full Stack, Growth and Discovery, DeepMind
DeepMind
New York, NY
…measuring the intelligence of our prototypes. As a Software Engineer, you will be working with the cutting edge AI agents developed by our exceptional team of Machine Learning and…
Added 2 mins ago
Senior Software Engineer, Full Stack, Google Labs
Google
Mountain View, CA
…mobile; the list goes on and is growing every day. As a software engineer, you will work on a specific project critical to Google’s needs with opportunities to switch teams and projects as…
Added 2 mins ago
Full Stack Engineer 182094
CTI Consulting
Durham, NC
Added 4 mins ago
Senior IT Applications Engineer
Shumaker
Charlotte, NC · Charleston, SC · Columbus, OH · Akron, OH · Toledo, OH · Sarasota, FL · Tampa, FL · Minneapolis, MN
As a Senior IT Applications Engineer, you will serve as the technical lead and subject matter expert for the firm's legal and business-critical applications. This role is responsible for…
Added 6 mins ago
Director, Financial Systems & Transformation
Flex
NY · San Francisco, CA
Added 8 mins ago
Senior Firmware Engineer
Renesas Electronics
Austin, TX
Renesas Electronics America is seeking a Senior Firmware Verification Engineer to join the Infrastructure Power team. This role owns pre-silicon verification of embedded firmware used to…
Added 8 mins ago
Engineer II, Systems Reliability Engineering
Henderson, NV
Added 8 mins ago
Engineer II, Systems Reliability Engineering
Erlanger, KY
Added 10 mins ago
Technical Support Engineer
Starburst
United States
The Technical Support Engineer (TSE) acts as a Starburst SME for a book of Majors and Strategic accounts. The TSE is responsible for answering all technical questions within both standard…
Added 11 mins ago
Agentic AI Engineer - Kennesaw, GA
United Contractor Services
Kennesaw, GA
…grow across multiple markets, we're looking for an Agentic AI Engineer to help us continue our…
Added 11 mins ago
Senior DevOps Engineer - SRC Logistics, Inc.
SRC Holdings Corp.
Springfield, MO
SRC Logistics is seeking a Senior DevOps Engineer to own the infrastructure and operational processes supporting our enterprise SaaS platforms. Our systems serve international enterprise…
Added 11 mins ago
Transmission Line Engineer 3 - Grid
Sargent & Lundy
Reading, PA
Successful completion of the Fundamentals of Engineering (FE) exam, and designation as an Engineer in Training.
Added 11 mins ago
Lead Structural Engineer 2 - Grid
Sargent & Lundy
Atlanta, GA
12 or more years of experience as a practicing structural engineer preferably a member of a project team working on the design and upgrade of electrical substations.
Added 11 mins ago
Lead Structural Engineer 2 - Grid
Sargent & Lundy
Greenville, SC
12 or more years of experience as a practicing structural engineer preferably a member of a project team working on the design and upgrade of electrical substations.
Added 11 mins ago
Senior Underground Transmission Line Engineer 2 - Grid
Sargent & Lundy
Hamilton, NJ
Added 12 mins ago
Transmission Line Engineer 3 - Grid
Sargent & Lundy
Palm Beach Gardens, FL
Successful completion of the Fundamentals of Engineering (FE) exam, and designation as an Engineer in Training.
Added 12 mins ago
Transmission Line Engineer 3 - Grid
Sargent & Lundy
Elkridge, MD
Successful completion of the Fundamentals of Engineering (FE) exam, and designation as an Engineer in Training.
Added 12 mins ago
Senior Level Electrical Engineer
Sargent & Lundy
Clayton, MO
Added 12 mins ago
Transmission Line Engineer 3 - Grid
Sargent & Lundy
Cary, NC
Successful completion of the Fundamentals of Engineering (FE) exam, and designation as an Engineer in Training.
Added 12 mins ago
Lead Transmission Line Engineer 2 - Grid
Sargent & Lundy
Hamilton, NJ
Added 12 mins ago
HPC Hardware Engineer, Firmware Management
NorthMark Compute and Cloud LLC
Dallas, TX
…ConnectX adapters that tie it all together. As an HPC Hardware Engineer focused on Firmware Management, you will be the engineer other teams rely on to keep firmware current, compatible,…
Added 16 mins ago
Agent Engineer
Profound
New York, NY · San Francisco, CA
As an Agent Engineer, you will work directly with customers who have already purchased Profound’s Agents product and need help deploying it effectively to drive real business outcomes.

Amazon

Embedded Software Engineer, Amazon Leo OISL Star Tracker

Redmond, WA, United States

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Job details

Experience: 3+ years of full software development life cycle, including coding standards, code reviews, source control management, build processes, testing, and operations experience
Posting language: English
Posted: Sep 5, 2026

Original job description

Description

Amazon LEO is an initiative to launch a constellation of Low Earth Orbit satellites that will provide low-latency, high-speed broadband connectivity to unserved and underserved communities around the world.

We are seeking a Software Development Engineer to help drive design and implementation of software systems that control, monitor, and manage star tracker flight hardware, including real-time device control, remote management, Linux integration, software build systems and release validation testing.

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

Design, develop, and optimize highly reliable flight software for Star Tracker flight systems, spanning low-level device drivers and real-time control loops to high-level autonomous behaviors, fault management, and AI/ML-driven decision-making that target Linux environments
Architect and implement fault-tolerant, redundant software systems that keep systems operational with continuous uptime across a constellation of satellites, including health monitoring and autonomous recovery without ground intervention
Build and maintain robust test, validation, and simulation infrastructure, from hardware-in-the-loop testbeds and software-in-the-loop virtualizations to automated regression suites
Own the full lifecycle of embedded software delivery - from requirements decomposition and architecture design through implementation, code review, integration, deployment, and long-term maintenance of software running on satellites in orbit
Collaborate deeply with cross-functional teams spanning hardware, systems, communications, manufacturing and operations engineers to design, integrate, test, and deploy high-speed optical communication systems that push the boundaries of space-based networking
Develop and refine autonomous operational behaviors that enable satellites to independently recover and adapt to changing conditions, and respond to anomalies
Drive continuous improvement of deployment and over-the-air (OTA) update processes, ensuring new capabilities and fixes can be safely and reliably delivered to hundreds of satellites on orbit with minimal operational risk

A day in the life

As a Software Engineer on the OISL Star Tracker team, you won't just write code - you'll see it in action. Your software will control and monitor critical sensor hardware operating on hundreds of real satellites in orbit, and you'll be there for every stage of the journey: from early design and on-the-ground verification to watching your code operate in-orbit and see the stars.

About the team

You will join a multi-disciplinary team of top-notch engineers whose work spans an unusually wide aperture: embedded flight software running on satellites in orbit, cloud-based systems powering mission and network operations, automation frameworks that keep a growing constellation healthy, and AI-driven capabilities that make our devices smarter with every orbit. We collaborate closely with optical, electrical, firmware, manufacturing, and operations teams - and with partner organizations including Mission Operations - to deliver one of the most advanced optical communication systems ever built.

We are looking for a software engineer who combines deep technical and analytical capabilities with a demonstrated ability to get the right things done quickly and effectively, and someone who thrives at the intersection of hardware and software, space and ground, autonomy and operations.

Basic Qualifications

3+ years of full software development life cycle, including coding standards, code reviews, source control management, build processes, testing, and operations experience
C and/or C++ with strong understanding of memory management, concurrency, and deterministic execution for resource constrained embedded devices
Experience with Linux-based development environments, cross-compilation toolchains, and hardware-in-the-loop or software-in-the-loop test frameworks.
Experience with Python for test automation, simulation, or tooling in support of embedded development workflows.

Preferred Qualifications

Bachelor's degree or equivalent
Experience in automating, deploying, and supporting infrastructure
Experience in embedded development in C/C++, or experience with general troubleshooting/debugging of hardware
Experience with hardware/software integration and real-time systems
Experience developing embedded software for space systems
Experience with FPGA-adjacent software development, including register-level interfaces, DMA engines, or hardware/software co-design
Experience with remote device management at scale (OTA updates, fleet provisioning, configuration management)
Experience with CI/CD pipelines, automated testing, and deployment automation for embedded or infrastructure systems
Experience working in aerospace, telecommunications, or other mission-critical environments

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, NORTHRIDGE - 143,700.00 - 194,400.00 USD annually

USA, WA, Redmond - 143,700.00 - 194,400.00 USD annually

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More about this job

Skills

Linux
ML
Decision making
Architectural design
Communication skills
Process improvement
Firmware
Software development
Python
Test automation
C
C++
Troubleshooting
Debugging
CI/CD
Customer service
Recruitment
Mental health

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