Jobs in the United States

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Added 1 min ago
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Senior Test Engineer (Sample Role)
Alector
South San Francisco, CA
- $100,000 to $120,000 USD / year
As a Senior Test Engineer, you will partner with theEngineering team to design, run, and improve test scenarios. This posting is intended to exercise ATS features such as job creation,…
Added 2 mins ago
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Test Equipment Design Engineer
Aerotek
Berkeley, CA
- $69.44 to $104.17 USD / hour
Job Title: Test Equipment Design EngineerJob DescriptionWe are seeking a hands-on Test Equipment Design Engineer to design and develop custom electrical test infrastructure supporting…
Added 4 mins ago
Staff QA Engineer
DexCom Inc
San Diego, CA
…industry. And we're just getting started. We are broadening our vision beyond diabetes to empower people to take control of health. That means personalized, actionable insights aimed at…
Added 5 mins ago
Operations Engineer (Starshield)
SpaceX
Hawthorne, CA
Work closely with software teams to define and implement alerting systems for team assets.
Added 6 mins ago
Principal Security Engineer
Crux AI
Palo Alto, CA
…high-density data centers, TPU silicon, networking, orchestration software, and ongoing operations as one integrated…
Added 6 mins ago
Principal AI Ops Engineer
Crux AI
Palo Alto, CA
…high-density data centers, TPU silicon, networking, orchestration software, and ongoing operations as one integrated…
Added 8 mins ago
ERP Business Systems Engineer (Infor SyteLine)
Stored Energy Systems
Longmont, CO
The ERP Business Systems Engineer will serve as a hands-on technical and functional leader for SENS’s Infor SyteLine environment. This role will work alongside the existing ERP team members…
Added 9 mins ago
Senior Software Engineer - Operational Improvement
Western Governors University
Salt Lake City, UT
As a Senior Software Engineer, you’ll take ownership of complex technical problems and help shape the systems and engineering practices that support our university and its students. You’ll…
Added 9 mins ago
Electrical Design & Verification Engineer (DVE), Leo Optical ISL Development
Amazon Kuiper Manufacturing Enterprises LLC
Redmond, WA
The Design Verification Engineer will be a member of the Avionics team, focusing on the design verification of the various electrical functions of high-performance communication systems.
Added 12 mins ago
Field Service Technician II (ATM) - Southwest/Little Rock AR
Military Spouse Jobs & VetJobs
United States
Are you a Field Technician, Field Engineer, or Service Technician - or interested in starting a career in this field? Are you tech savvy with strong mechanical aptitude and transferrable…
Added 13 mins ago
Engineer Senior – Spacecraft Mechanical Design
BAE Systems
Boulder, CO
Proficient using CAD software for modeling/drafting (SolidWorks preferred) and Geometric Dimensioning & Tolerancing.
Added 14 mins ago
Electrical Engineering Technician
nLIGHT
Camas, WA
Associate degree in physics, software, electronics or related industrial experience.
Added 15 mins ago
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Senior Backend Software Engineer
Kforce
Brooklyn, NY
- $49 to $59 USD / hour
Kforce has a client that is seeking a Senior Backend Software Engineer in Brooklyn, NY.
Added 16 mins ago
Civil Designer
Stantec
Ann Arbor, MI
Proficiency in Microsoft Office and relevant discipline software, which may include AutoCAD Civil 3D, Bluebeam, or comparable civil design and hydraulic modeling applications.
Added 16 mins ago
Stream Restoration Engineer/Designer
Stantec
Fort Collins, CO · Colorado Springs, CO · Denver, CO · Salt Lake City, UT
…fields and guide our work with rigor, a creative spirit, and a vision for growth. We draw from more than 20 technical specialties worldwide and are committed to fostering an inclusive…
Added 18 mins ago
Senior Electrical Engineer- Building Systems
WSP
Greenville, SC
5 to 7 years of relevant post education experience as an electrical engineer providing design deliverables for large capital projects.
Added 19 mins ago
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Staff Electronic Design Engineer
Rivian
Palo Alto, CA
- $186,000 to $232,000 USD / year
Added 19 mins ago
Engineer II
Rosendin Electric, Inc
United States
The Engineer II is a mid-level engineering position responsible for providing technical engineering information and support to the senior engineers to ensure that projects comply with the…
Added 20 mins ago
Senior Electrical Engineer (Power & Mixed-Signal)
Anduril Industries
Costa Mesa, CA
…is committed to bringing cutting-edge autonomy, AI, computer vision, sensor fusion, and networking technology to the military in months, not…
Added 20 mins ago
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Senior Backend Software Engineer, AI Observability & Evals Platform (NYC)
LangChain
New York, NY
- $180,000 to $240,000 USD / year
We are looking for a Senior Backend Engineer to join us. In this role you will be building the backend systems that power LangChain’s observability and evals platform. You will work on the…
Added 20 mins ago
Intern - Mechanical Engineer
PDC Protedyne Corporation
Bloomfield, CT
Labcorp is seeking a Mechanical Engineer Intern to join our Engineering Team located in Bloomfield, CT!
Added 20 mins ago
HR Systems Forward Deployed Engineer
TSMC
Phoenix, AZ
As an HR Systems Forward Deployed Engineer, you will demonstrate a strong sense of reliability and enthusiasm and will possess an attitude that embodies our core values – Integrity,…
Added 20 mins ago
Co-op - Full-Stack Life Sciences Engineer
LCA Lab. Corp. of America
Durham, NC
Labcorp is seeking a Full-Stack Life Sciences Software Engineer Co-op to join our Office of the Chief AI Officer (CAIO) Team located in Burlington, NC or Durham, NC with the flexibility of…
Added 22 mins ago
Robotics Engineer (Perception)
Sabanto
Itasca, IL
As a Perception-focused Robotics Engineer at Sabanto, you will be building the sensing and perception systems that let autonomous tractors and other agricultural equipment see and…
Added 22 mins ago
Senior Project Implementations Manager - 1st Shift - Travel
GXO Logistics
Midlothian, TX
…package, including full health insurance (medical, dental and vision), 401(k), life insurance, disability and…

SpaceX

Sr. AI Security Software Engineer (Starshield)

Washington, DC, United States
Hawthorne, CA, United States

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Job details

Posting language: English
Posted: Nov 2, 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.

SR. AI SECURITY SOFTWARE ENGINEER (STARSHIELD)

AI is rapidly transforming the national security landscape. SpaceX needs to lead the way by developing AI solutions to solve the most pressing security problems. We can no longer respond at human speed in order to counter threats from adversaries - it is critical that we develop solutions to deal with this problem now.

As a senior engineer on the newly formed AI security team, you will develop AI-powered automation and platforms to identify and fix vulnerabilities, perform real-time detections/investigations/network defense, and more. This team heavily leverages AI for fast-paced development and rollout, while also ensuring that these AI security tools can be highly trusted and secure themselves. If you are passionate about AI, software, and security this role is for you.

Prior security engineering experience is preferred but not required. A great candidate has experience and/or deep enthusiasm for AI, agent engineering, robust software system design, and network and systems security.

RESPONSIBILITIES:

Design and build security-critical agents for Starshield that automate network and systems defense
Leverage AI to discover and fix security issues in Starshield infrastructure and systems
Provide guidance and perform testing of AI integrations into new and existing Starshield systems
Identify new areas of the program where meaningful security improvements can be gained via automation and AI
Maintain existing production systems and improve security posture via both direct implementation and recommendations to other teams

BASIC QUALIFICATIONS:

Bachelor's degree in computer science or another STEM discipline AND 5+ years of professional experience in software development; OR 7+ years of professional experience in security software development in lieu of a degree
Experience with one or more software development languages (i.e. Python, C++, Golang)

PREFERRED SKILLS AND EXPERIENCE:

Experience designing and building production software across the stack, including backend services, data models and migrations, and modern web frontends
Experience taking software from prototype to production: containerized deployment on Kubernetes, CI pipelines, monitoring, and secure connections between services
Experience designing, prompting, and securing agents that can perform long-running autonomous tasks
Experience applying AI or machine learning approaches to classification and decision problems such as identifying malicious activity or malicious inputs to an agent
Experience designing AI systems that learn and improve over time
Experience in fundamental security engineering areas: identity, cryptography, network security, operating system security, detection and monitoring
Flexibility, communicating clearly, and establishing and maintaining productive working relationships with other engineering teams
Excellent communication skills, both written and verbal
Ability to work both independently and in a team
Active Top Secret, Top Secret SCI, or DOE Level Q clearance

ADDITIONAL REQUIREMENTS:

Must be willing to work extended hours and weekends as needed
This position requires successfully obtaining and maintaining a Top Secret Security Clearance as a condition of employment. While the clearance may not be immediately necessary upon hire, we encourage you to initiate the application process promptly upon accepting this offer. Your ability to secure the necessary clearance is essential for fulfilling key responsibilities of the role. Should you be unable to obtain it, SpaceX reserves the right to modify or terminate your employment to align with operational needs.

COMPENSATION AND BENEFITS:

Pay Range:

Level 3: $170,000.00 - $265,000.00

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.

Those with an active clearance will receive a 10% differential, up to an additional $20,000 annually, once officially briefed into a classified program.

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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