Jobs in the United States

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Added 23 mins ago
PI
Sr Associate Technical Engineer
Pfizer, Inc.
NY
- $82,700 to $137,900 USD / year
Routine interactions with site functions including: Quality, QC, EHS, Maintenance/Engineering/Automation, Technical Services, Supply Chain and digital.
Added 41 mins ago
Senior Software Development Engineer in Test, ML
PlayStation Global
Madison, WI
PlayStation is seeking a Sr Software Development Engineer in Test, ML to join our Madison team and lead quality efforts for machine learning-powered products and services. You will partner…
Added 1 hour ago
FM
Sr. Principal Integration Engineer - Cloud Solutions
Fresenius Medical Care
Waltham, MA
- $137,000 to $229,000 USD / year
The Principal Azure Cloud Solutions Engineer serves as a senior technical authority responsible for designing, implementing, and improving secure, scalable, and resilient solutions on…
Added 2 hours ago
Sr. Software Engineer, UI Developer Tooling (Hybrid, New York)
CrowdStrike, Inc.
NY · Boston, MA
We're looking for a Senior UI Platform Engineer to lead the design and build of the shared developer tooling foundation for our next-generation front end. It's a strategic role for someone…
Added 2 hours ago
Sr. Software Engineer - Back-End
VTG
Chantilly, VA
We are seeking a Senior Software Engineer with extensive development experience to build backend software, analyze existing applications, and develop automated testing capabilities. This…
Added 4 hours ago
TF
Sr. IT SAP Systems Engineer
TreeHouse Foods Services, LLC
United States
- $100,800 to $151,200 USD / year
We are seeking a highly experienced Senior SAP Systems Engineer with 10+ years of hands-on SAP Basis experience to provide technical leadership and operational support for a complex…
Added 4 hours ago
Sr. Security Engineer - Cloud Threat Detection
The Hartford
Columbus, OH
The Hartford's Information Protection (THIP) organization is seeking a Sr. Security Engineer, Cloud Threat Detection Engineer to design and enhance enterprise-scale cloud threat detection…
Added 6 hours ago
Sr. Control Systems Design Engineer
RED Group
Metairie, LA
RED Group is an Industrial Control Systems (ICS) technology development and integration firm specializing in Process Automation, IT/OT Consulting, and Industrial Cybersecurity. We stand out…
Added 6 hours ago
Principal / Sr. Principal Software Engineer - Onsite Customer Integration
Northrop Grumman
Melbourne
Northrop Grumman Aeronautics Systems Sector has an opening for a Principal / Sr. Principal Software Engineer - Onsite Customer Integration to join Global Surveillance Division supporting…
Added 6 hours ago
Principal/Sr. Principal FPGA Engineer
Northrop Grumman
Rolling Meadows
As a Principal / Sr. Principal FPGA Design Engineer, you will join a diverse, high-performing team responsible for the end-to-end development of advanced RF and EO/IR products. You will…
Added 6 hours ago
Engineer Process
Northrop Grumman
San Diego
Mission Systems San Diego is seeking an Engineer Process. This position will require you to be on-site daily in our San Diego, CA office.
Added 7 hours ago
Sr AI Engineer
Palo Alto Networks, Inc.
CA
Information Technology - The IT Automation & AI Engineering team builds modern, AI-first enterprise applications and automation platforms that support multiple business functions across the…
Added 7 hours ago
Cybersecurity Senior Engineer | AI Security
HOME DEPOT MANAGEMENT COMPANY, LLC
Remote, United States
This engineer advises on the security posture of AI models, AI bills of materials and SaaS agents at The Home Depot, from pre-production scanning through post-production remediation.
Added 7 hours ago
IG
Sr. DevOps Engineer - GCP
Insight Global
Remote, United States
- From $68 USD / hour
The engineer will partner with Developers, Architects, Project Managers, Business Analysts, and business leaders to improve cloud infrastructure, deployment processes, reliability,…
Added 7 hours ago
Senior Software Development Engineer
CVS Health
Work at Home, MD · Work At Home, AR · Work At Home, AZ · Work At Home, CO · Work At Home, CT · Work At Home, FL · Work At Home, GA · Work At Home, IL · Work At Home, MA · Work At Home, NC · Work At Home, NJ · Work At Home, PA · Work At Home, TX
CVS Health is looking for hands-on, passionate, driven Sr Software Development Engineer to join a high energy and growing team to make a difference in customers' lives and who wants to be…
Added 8 hours ago
O
Senior Core Infrastructure Engineer- Nashville,TN
Oracle
Concord, NH
- $79,200 to $209,500 USD / year
Create and improve runbooks, diagnostic tools, and automation for common operational issues.
Added 8 hours ago
Sr Quality Engineer I
Kite Pharma, Inc.
CA
We are seeking a highly motivated individual to join us as Sr. Quality Engineer I at our El Segundo location. The ideal candidate will build strong partnerships across the site and network…
Added 8 hours ago
Senior IT Systems Engineer
ExtraHop
Remote, United States
We are seeking a Sr. IT Systems Engineer to ensure the 24x7 availability and performance of our infrastructure through secure, scalable cloud solutions and automation. This is a hybrid…
Added 8 hours ago
Senior LIMS Engineer, Prenatal
BillionToOne
Union City, CA
We are looking for a Senior LIMS Engineer to join our Laboratory Information Management System (LIMS) team in support of clinical patient testing in our high-throughput CLIA lab. The Sr.…
Added 8 hours ago
Cybersecurity Senior Engineer | AI Security
The Home Depot
Remote, United States
This engineer advises on the security posture of AI models, AI bills of materials and SaaS agents at The Home Depot, from pre-production scanning through post-production remediation.
Added 8 hours ago
Senior LIMS Engineer, Prenatal
BillionToOne
Union City, CA
We are looking for a Senior LIMS Engineer to join our Laboratory Information Management System (LIMS) team in support of clinical patient testing in our high-throughput CLIA lab. The Sr.…
Added 9 hours ago
Sr. Staff Identity & Access Management Engineer
Early Warning Services, LLC
United States
The Sr. Staff Identity & Access Management (IAM) Engineer serves as a technical expert responsible for advancing the architecture, engineering, integration, and reliability of enterprise…
Added 9 hours ago
Senior Physical Design Engineer
Baya Systems
Santa Clara, CA
About the role: We are seeking a seasoned Physical Design Engineer with a strong background in all aspects of Physical Design and Implementation flows. The ideal candidate will play a key…
Added 9 hours ago
Sr. Data Center Operations (DCO) Engineer-Federal
Zscaler
Remote, United States
We are looking for a Sr. Data Center Operations (DCO) Engineer to join our Cloud Operations team. This is a remote role in Houston, TX, reporting to the Director of Network Infrastructure…
Added 9 hours ago
Sr. Systems Engineer
American Heart Association
Dallas, TX
The ideal candidate is a detail-oriented engineer who enjoys working with automation tools, particularly Terraform, and has a solid understanding of cloud services and architectural…

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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