Jobs in the United States

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Added 1 min ago
CO
Assistant Director of Water and Wastewater Utilities Department
City of Winter Park
Winter Park, FL
- $123,350.26 to $154,187.82 USD / year
Manage projects with consultants and contractors including bidding, contracting, proposal development, scheduling, design reviews, construction management, etc.
Added 1 min ago
Software Developer, Phantom Works (Experienced or Senior)
The Boeing Company
Saint Charles, MO · Saint Louis, MO
The Boeing Company is seeking a Software Developer / Engineer (Experienced or Senior) to join the Phantom Works Weapons team in St. Charles, MO (St. Louis Area). This team supports future…
Added 2 mins ago
Sr. Model Engineer, RL Training Framework
SpaceXSI
Palo Alto, CA
…our Colossus supercomputers, to Grok models, to our suite of applications, including Grok Bot, Grok Build, Grok Imagine, Grok Voice, and X. We're creating a powerful flywheel where more…
Added 2 mins ago
US
Mechanical Engineer II, Imaging Payloads
Urban Sky
Denver, CO
- $115,000 to $130,000 USD / year
…pioneer humanity’s routine, easy access to the stratosphere and the value locked within it. We design, build, operate, and sell stratospheric balloon systems. The data we collect supports a…
Added 2 mins ago
AI
Sr Telephony Engineer
AccentCare, Inc.
Dallas, TX
- $120,000 to $145,000 USD / year
Design, deploy, and support cloud and hybrid telephony solutions, including Webex Calling, Webex Contact Center, UCaaS, CCaaS, SIP trunking, carrier connectivity, emergency calling, call…
Added 3 mins ago
Piping/Mechanical Field Engineer - Sparks, NV
Military Spouse Jobs & VetJobs
United States
Proficiency in Microsoft Office applications, including Word, Excel, and database systems.Working knowledge of applicable industry codes, standards, and current industry design practices.
Added 4 mins ago
IC
Civil Engineering New Graduate | Rock Island, IL
IMEG Consultants Corp.
Rock Island, IL
- $70,000 to $74,500 USD / year
IMEG is hiring a Civil Engineering New Graduate in Rock Island, Illinois to support engineering analysis, design, field inspections, report writing, permit applications, and site drainage…
Added 4 mins ago
Civil Engineering New Graduate | Bettendorf, IA
IMEG Consultants Corp.
Bettendorf, IA
IMEG is hiring a Civil Engineering New Graduate in Bettendorf, IA to support engineering analysis, design, field inspections, report writing, permit applications, and site drainage and…
Added 5 mins ago
Senior Digital Design Verification Engineer
Renesas Electronics
Austin, TX
Renesas is seeking a Senior Digital Design Verification Engineer to join our team developing complex power management SoCs. These products integrate digital control, telemetry, fault…
Added 6 mins ago
G
Forward Deployed Engineer
Generalist
San Mateo, CA
- $150,000 to $200,000 USD / year
Generalist is building AI that enables robots to do useful work in the physical world. As a Forward Deployed Engineer, you will turn that technology into working customer deployments,…
Added 6 mins ago
G
Forward Deployed Engineer
Generalist
Somerville, MA
- $150,000 to $200,000 USD / year
Generalist is building AI that enables robots to do useful work in the physical world. As a Forward Deployed Engineer, you will turn that technology into working customer deployments,…
Added 7 mins ago
UG
Software Engineer (Full Stack Developer) - Remote
UnitedHealth Group
Austin, TX
- $72,800 to $130,000 USD / year
We are seeking a highly motivated Software Engineer (Full Stack Developer) to design, develop, and support modern enterprise web applications. In this role, you will work across the full…
Added 8 mins ago
J
Civil/Structural Engineer
Jobot
Thousand Oaks, CA
- $120,000 to $165,000 USD / year
Seeking a Civil/Structural Engineer PE/SE to join our team. Successful candidates will have experience delivering & analyzing Structural Designs for a variety of Building Projects, ensuring…
Added 8 mins ago
Test Engineer
Venus Aerospace
Houston, TX
As a Test Engineer, you will play a key role on a multidisciplinary team responsible for developing test concepts for hardware and bringing those concepts to life. You will be accountable…
Added 9 mins ago
O
Principal Site Reliability Automation Developer - US REMOTE
Oracle
Montpelier, VT
- $102,300 to $209,500 USD / year
Design and operate highly available distributed systems supporting AI-driven services
Added 9 mins ago
O
Senior Platform Software Engineer - OCI
Oracle
Montpelier, VT
- $92,500 to $209,500 USD / year
Oracle Cloud Infrastructure (OCI) is looking for a Senior Platform Software Engineer to join the PKI team responsible for building and operating cloud-scale Public Key Infrastructure…
Added 9 mins ago
Senior Software Engineering
Pearson
Montpelier, VT
Design APIs, microservices, asynchronous workflows, event-driven systems, streaming applications, and cloud-native services that can evolve with changing product and platform needs.
Added 9 mins ago
Quality Engineer, AI & Test Automation
Baylor Scott & White Health
Montpelier, VT
· The Quality Engineer, AI & Test Automation helps modernize BSWH’s quality approach by moving beyond traditional manual testing toward automation-first, engineering-integrated, and…
Added 9 mins ago
Senior Staff Engineer - Agentic Identity
Cisco
Montpelier, VT
Architect and Build Core Capabilities: Design and implement scalable identity and access management frameworks for AI agents, including token exchange, credential brokering, workload…
Added 9 mins ago
Software Engineer II - Marketplace Efficiency (Bidding)
Indeed
Burlington, VT
As a Software Engineer II at Indeed, you will design and build software that powers shared platforms, services, and products used across the company. You'll work on systems that operate at…
Added 9 mins ago
Sr Site Reliability Engineer -Remote US
SitusAMC
Montpelier, VT
Collaborate with cross-functional teams to design and implement scalable and reliable solutions.
Added 9 mins ago
Frontend Engineer
GN Hearing
Montpelier, VT
Help create seamless digital experiences that support people on their hearing journey. As a Frontend Engineer , you will build and evolve customer-facing web experiences for Jabra Enhance,…
Added 9 mins ago
Hardware Engineer, PCB Layout
Meta
Montpelier, VT
Meta is seeking a Staff PCB Layout Engineer to drive the design and delivery of complex printed circuit boards for large-scale infrastructure hardware. In this role, you will define layout…
Added 9 mins ago
C
Senior QA Automation Engineer - Playwright & Selenium
Cognizant
Montpelier, VT
- $50,000 to $92,500 USD / year
We are seeking a Senior QA Automation Engineer - Playwright & Selenium to join our Quality Engineering team supporting critical financial applications. The ideal candidate will have strong…
Added 9 mins ago
Core Senior .NET Software Engineer
Evolent
Montpelier, VT
The Senior Software Engineer leads the design, development, and deployment of complex software solutions, ensuring scalability and maintainability. This role architects and implements…

SpaceX

Principal Software Engineer (Application Software)

Hawthorne, CA, United States

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Job details

Posting language: English
Posted: Nov 4, 2026

Original job description

SpaceX was founded under the belief that a future where humanity is out exploring the stars is fundamentally more exciting than one where we are not. Today SpaceX is actively developing the technologies to make this possible, with the ultimate goal of enabling human life on Mars.

PRINCIPAL SOFTWARE ENGINEER (APPLICATION SOFTWARE)

The application software team is the central nervous system of SpaceX – we create mission critical applications that are used throughout SpaceX to accelerate launch vehicle production and flight as well as systems that allow Starlink to grow into a worldwide fast, reliable Internet service. We are looking for engineers who treat fellow teammates with fairness, respect, and support.

Our team is currently creating and evolving systems to enable rapid build and reuse of Starship as well as designing the next generation manufacturing software that will be used in high throughput factories for Starlink. Other applications range from platforms that support concurrent streams of data from many always-on assets to manage the world’s largest satellite constellation to public facing systems where customers can join our Starlink network globally. We work closely with engineers throughout the company to create and update our systems with respect to crewed launches, Starship flights, changes to the Starlink network and much more.

Aerospace experience is not required to be successful here - rather we look for smart, motivated, respectful, collaborative engineers who love solving problems and want to make an impact on a super inspiring mission. You will have full ownership of challenging problems, working with a team of enthusiastic engineers with diverse perspectives to design and produce solutions that enable SpaceX to move towards our goals at a rapid pace. The success of the missions at SpaceX depends on the software that you and your team produce.

RESPONSIBILITIES:

Develop highly reliable software solutions that are used across SpaceX
Create new applications that improve how SpaceX operates
Build prototypes to prove out key design concepts and quantify technical constraints
Own all aspects of software engineering and product development
Deep dive into your users’ problems to find and create efficient solutions
Bring your voice to the table in team collaborations on architecture, design, and code reviews

BASIC QUALIFICATIONS:

Bachelor's degree in computer science, engineering, math, or scientific discipline and 7+ years of professional experience building and and scaling software; OR 9+ years of professional experience building software in lieu of a degree
5+ years of experience in full stack development

PREFERRED SKILLS AND EXPERIENCE:

Programming experience in Python, C#.NET, Go, Scala, Java, or similar object-oriented language
Experience building single page web applications
Experience with version control, continuous integration, and continuous delivery concepts
Expertise in designing software systems
Deep understanding of testing, continuous integration, build, deployment & monitoring
Expertise in profiling and improving application performance
Experience with build systems (Make, Bazel/Pants/Buck, Gradle) and package management tools (pip, npm)
Experience with UNIX-like operating systems and tools like Terraform, Ansible, Puppet for managing them
Experience working with in-stream data processing using Apache Kafka, RabbitMQ, ActiveMQ, or similar technologies
Production experience with Docker and Kubernetes
Front-end experience in Angular, React, or similar JavaScript framework
Database experience with PostgreSQL, SQL Server, or similar database technologies

ADDITIONAL REQUIREMENTS:

You may be asked to work extended hours/weekends dependent on launch cadence
This role requires you to be onsite. Remote and/or hybrid work will not be considered

COMPENSATION AND BENEFITS:

Pay Range:

Level 3: $210,000.00 - $340,000.00

Your actual level and base salary will be determined on a case-by-case basis and may vary based on the following considerations: job-related knowledge and skills, education, and experience.

Base salary is just one part of your total rewards package at SpaceX. You may also be eligible for long-term incentives, in the form of company stock or long-term cash awards, as well as potential discretionary bonuses and the ability to purchase additional stock at a discount through an Employee Stock Purchase Plan. You will also receive access to comprehensive medical, vision, and dental coverage, access to a 401(k) retirement plan, short and long-term disability insurance, life insurance, paid parental leave, and various other discounts and perks. You may also accrue 3 weeks of paid vacation and will be eligible for 10 or more paid holidays per year. Employees accrue paid sick leave pursuant to Company policy which satisfies or exceeds the accrual, carryover, and use requirements of the law.

ITAR REQUIREMENTS:

To conform to U.S. Government export regulations, applicant must be a (i) U.S. citizen or national, (ii) U.S. lawful, permanent resident (aka green card holder), (iii) Refugee under 8 U.S.C. § 1157, or (iv) Asylee under 8 U.S.C. § 1158, or be eligible to obtain the required authorizations from the U.S. Department of State. Learn more about the ITAR here.

SpaceX is an Equal Opportunity Employer; employment with SpaceX is governed on the basis of merit, competence and qualifications and will not be influenced in any manner by race, color, religion, gender, national origin/ethnicity, veteran status, disability status, age, sexual orientation, gender identity, marital status, mental or physical disability or any other legally protected status.

Applicants wishing to view a copy of SpaceX’s Affirmative Action Plan for veterans and individuals with disabilities, or applicants requiring reasonable accommodation to the application/interview process should reach out to EEOCompliance@spacex.com.

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