Jobs in the United States

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Added 1 min ago
GIS Analyst for Military Mobility Modeling
CACI
Charlottesville, VA · Charlottesville
Develop process flows/visualizations and technological developmental roadmaps.
Added 2 mins ago
Lead Electrical Engineer
WSP
Virginia Beach, VA
WSP is currently initiating a search for a Lead Electrical Engineer to work out of our Virginia Beach, VA office. Be involved in projects with our Federal Programs Team and be a part of a…
Added 8 mins ago
MB
Director of Design Quality Assurance
Massachusetts Bay Transportation Authority
Boston, MA
- $144,020 to $168,000 USD / year
Oversee the Capital Program Project Development Group (PDG) process and monitor compliance with project governance, quality standards, and stage-gate requirements.
Added 10 mins ago
1st shift, Electrical Controls Tech, 10HR South M&R
Wabash
Lafayette, IN
The Electronics Controls Engineer Maintenance Technician I position is expected to work full shifts, which may be 8, 10, or 12 hours per day, depending on the plant’s needs.
Added 12 mins ago
A
Embedded Software Engineer
Actalent
Pittsburgh, PA
- $57.69 to $76.92 USD / hour
…software for onboard signalling and train control systems. The engineer develops software for critical safety-related functions, including automatic train protection, communications…
Added 12 mins ago
A
Embedded Software Engineer
Actalent
Pittsburgh, PA
- $57.69 to $76.92 USD / hour
…software for onboard signaling and train control systems. The engineer develops software for critical safety-related functions, including automatic train protection, communications…
Added 12 mins ago
Distribution Design Engineer
Actalent
Hastings, MI
Job Title: Distribution Design Engineer I **** Training provided ****Job DescriptionThis entry-level Power Distribution Design Engineer I role focuses on planning, engineering, and…
Added 12 mins ago
Distribution Design Engineer
Actalent
Springfield, MI
Job Title: Distribution Design Engineer I **** Training provided ****Job DescriptionThis entry-level Power Distribution Design Engineer I role focuses on planning, engineering, and…
Added 13 mins ago
A
Antenna Control Systems Engineer
Actalent
Plano, TX
- $70,000 to $80,000 USD / year
Job Title: Entry Level Electrical Engineer Job DescriptionThe Antenna Control Systems Engineer supports the design, development, testing, and integration of control systems for advanced…
Added 13 mins ago
Senior Infrastructure Engineer
Grainger Businesses
LAKE FOREST, IL
Added 14 mins ago
Software Test Engineer
WCG Clinical
Atlanta, GA
The Software Test Engineer is a member of the Quality Engineering team, responsible for supporting the testing, validation and delivery of WCG namedproducts and systems.The role applies…
Added 15 mins ago
Field Engineer I
Sundt
Sahuarita, AZ
Assists the Project Engineer with being the technical source of information for the project. Responds to questions about drawings, specifications, shop drawings, and change orders and have…
Added 18 mins ago
ENGINEER III- OVERNIGHT: GENERAL REPAIR & MAINTENANCE
Fisher Island Club
Fisher Island, FL
…read on! Fisher Island Club is looking to hire a full-time Engineer III to cover Overnight…
Added 19 mins ago
Senior Staff Device Characterization Engineer
Renesas Electronics
Palm Bay, FL
Join our Technology Development (TD) team as a Senior Engineer and contribute to cutting-edge projects in power device development and semiconductor device characterization.
Added 19 mins ago
Product Engineer I
ELLWOOD Group Inc
Houston, TX
Create drawings and forge process documentation to safely and accurately produce forged product per customer requirements.
Added 20 mins ago
Engineer IV I&C
Zachry Group
Charlotte, NC · Williamsburg, VA
Zachry Nuclear Engineering, Inc. (ZNE) is currently seeking an Engineer IV, I&C for a direct hire position located in Charlotte, NC, or Stonington, CT office. This is an in-office position…
Added 21 mins ago
Project Engineer I/II/III
SMC Ltd.
Devens, MA
Ensure assembly testing is performed in an appropriate to provide a thorough development, and a robust manufacturing process.
Added 22 mins ago
BA
Sales Application Engineer
Broetje Automation
Remote, United States
- $100,000 to $140,000 USD / year
Summary: The Sales Applications Engineer will report directly to the CEO, leading North American sales and supporting the BA-US sales team. In this position, you will be responsible for…
Added 22 mins ago
BA
Sales Application Engineer
Broetje Automation
Remote, United States
- $100,000 to $140,000 USD / year
Summary: The Sales Applications Engineer will report directly to the CEO, leading North American sales and supporting the BA-US sales team. In this position, you will be responsible for…
Added 25 mins ago
Control System Engineer
Arcadis
White Plains, NY · New York, NY · NY
This is an exciting opportunity for an I&C Systems Engineer with experience in industrial control systems, process automation, and SCADA system integration and networking to join our team.…
Added 26 mins ago
Quality Sys Engineer III
Boston Scientific
Quincy, MA
The Quality Systems Engineer III provides technical leadership and subject matter expertise in the development, maintenance and continuous improvement of the Quality Management System…
Added 28 mins ago
Senior Machine Learning Engineer
Intuitive
Sunnyvale, CA
…Government on your behalf (note: the government’s licensing process can take 3 to 6+ months) or (ii) implement a Technology Control Plan (“TCP”) (note: typically adds 2 weeks to the hiring…
Added 28 mins ago
Software Engineer – Emulation and Automated Test
Intuitive
Sunnyvale, CA
The Multiport Software Group within Intuitive has an immediate opening for a Software Engineer to support automated test and the internal da Vinci emulator. You will be on the team…
Added 28 mins ago
Process Engineer II - Midstream Facilities
Williams WPC-I, LLC.
United States
As Engineer II, you’ll develop proficiency on projects, technical assignments and company processes that directly impact our operations. Your ability to collaborate, build and nurture your…
Added 30 mins ago
Sr. Engineer, Controls and Automation
MCA - Alpolic
Chesapeake, VA
The Sr. Engineer, Controls and Automation provides senior-level plant engineering leadership for electrical power, controls, automation, operational technology (OT), SCADA, and…

Amazon

Software Development Engineer, GNC Software, Amazon Leo

Redmond, WA, United States

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Job details

Experience: 3+ years of non-internship professional software development experience
Posting language: English
Posted: Sep 16, 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.

Amazon Leo is an ambitious project that depends on entirely new satellite designs along with all of the ground capabilities needed to operate a large constellation and provide high performance service to end users. Because the constellation will have several thousand satellites serving millions of customers, systems are being designed to be highly autonomous, self-adaptable to the environment, and capable of recovery in the event of problems. The great majority of new equipment and software is being developed and built in-house by our engineering and manufacturing teams.

Guidance, Navigation, and Control (GNC) designs the constellation for good coverage and space safety, and develops the systems that control and maneuver each satellite as they ascend from injection to operational orbits, merge into the constellation flow and station keep relative to neighbors. Every spacecraft is ready and able to maneuver at any time to avoid other satellites or space debris if a close pass threatens.

The navigation system provides precise positioning in real-time and supports forecasting future orbital state, taking into account planned maneuvers and other effects. Guidance, Navigation, and Control also provides cueing to direct the communications systems on the satellite that require accurate pointing in order to achieve high performance.

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 and develop real-time, embedded software that controls satellite flight, including guidance, navigation, and maneuvering across all mission phases from orbit injection through station keeping.
Build ground-based applications that predict orbital state, monitor for potential collisions, and optimize maneuver planning for the constellation.
Create high-fidelity modeling and simulation software to validate GNC algorithms and support system-level testing and integration.
Collaborate across teams to troubleshoot and resolve problems spanning satellite integration, manufacturing, and flight operations, ensuring reliable end-to-end system performance.
Develop and maintain the infrastructure, tools, and documentation needed to build, test, deploy, and operate GNC software at scale.

A day in the life

This is an opportunity to play a significant role in the design of an entirely new satellite system with challenging performance requirements. The large, integrated constellation brings opportunities for advanced capabilities that need investigation and development. Scale also puts emphasis on engineering excellence so our tools and methods, from conceptualization through manufacturing and all phases of test, will be state of the art as will the satellite and supporting infrastructure on the ground. You will split time working well defined SW projects needed by the program on a schedule, prototyping design concepts that may or may not make it to production, participating in component and satellite level testing, and helping with flight operations.

About the team

Our team has experience with various satellite systems and many other flight vehicles. We have bench strength in our mission, the core Guidance, Navigation, and Control disciplines, and software development for flight and other systems. We design, prototype, test, iterate and learn together. Because GNC is central to safe flight, we tend to drive Concepts of Operation and many system level analyses. You will find that Amazon Leo's mission is compelling, so our program is staffed with some of the top engineers in the industry. Our daily collaboration with other teams on the program brings constant opportunity for discovery, learning, and growth.

Basic Qualifications

3+ years of non-internship professional software development experience
Bachelor's degree or equivalent

Preferred Qualifications

Experience with Python
Experience with Rust
General familiarity with, or strong interest in learning, aerospace, robotics, controls, or other dynamical-systems domains
Guidance, Navigation and Control development experience
Passion for space safety, satellite operations, and advancing the commercial space industry
General familiarity with the disciplines necessary for spacecraft flight including; structures, propulsion, avionics, GNC, flight software, dynamics, launch and mission operations, and integration. Practical experience in real world development of these systems is highly desired
Ability to work in a fast-paced, iterative environment and take ownership end-to-end

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

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

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More about this job

Skills

Software development
Adaptability
Troubleshoot
Documentation
Python
Rust
Robotics
Recruitment
Mental health

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