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Senior Materials and Process Engineer
Infleqtion
Louisville, CO
- $130,000 to $170,000 USD / year
We are seeking a Senior Materials and Process Engineer to own materials and manufacturing process development for the Quantum Gravity Gradiometer (QGG) program. This hands-on role turns…
Added 6 mins ago
Senior Software Engineer, AI/ML Infrastructure, Ads Safety
Google
Pittsburgh, PA
…including information retrieval, distributed computing, large-scale system design, networking and data storage, security, artificial intelligence, natural language processing, UI design and…
Added 10 mins ago
Mechanical Design Engineer
HPE
Roseville, CA
HPE Networking is seeking a motivated Mechanical Design Engineer to help develop the next generation of high-performance networking hardware. This role focuses on the mechanical design,…
Added 10 mins ago
Lead, Software Engineer - Backend /Integration - TS/SCI
L3Harris Technologies
Patrick Air Force Base, FL
We are seeking a TS/SCI-cleared, highly skilled and motivated Lead Software/Integration Engineer with experience in modern backend development, Java, AWS, Docker, Linux, CI/CD, and…
Added 13 mins ago
Software Engineering Manager, High Performance Networking
Google
Sunnyvale, CA
Like Google's own ambitions, the work of a Software Engineer goes beyond just Search. Software Engineering Managers have not only the technical expertise to take on and provide technical…
Added 13 mins ago
Staff Software Engineer, Technical Lead, Network Connectivity Gateway
Google
Sunnyvale, CA
…including information retrieval, distributed computing, large-scale system design, networking and data storage, security, artificial intelligence, natural language processing, UI design and…
Added 15 mins ago
Software Engineer, Security
SpaceXAI
San Francisco, CA · New York, NY
- Build a least-privilege and JIT system for cloud access that enables engineers and enforces least privileges
Added 15 mins ago
Software Engineer, Enterprise Platform
SpaceXAI
San Francisco, CA
We're hiring an Enterprise Platform Engineer to build the foundational systems that make Cursor ready for the world's largest engineering organizations. Today we have basic organizations,…
Added 20 mins ago
MI
Software Engineer (On-site, Aurora, CO)
Metron, Inc.
Aurora, CO
- $130,000 to $250,000 USD / year
…backgrounds for complex and challenging projects. As a Software Engineer you will be responsible for developing, maintaining, and enhancing complex and diverse software systems (e.g.,…
Added 22 mins ago
Assistant District Engineer
Department of Transportation
Cherokee County, NC
Position serves as an Engineer I within the Andrews District Office and performs professional engineering work related to the state highway system. Applicants should have knowledge of the…
Added 25 mins ago
Mechanical Engineer II (Product Improvement Engineering)
Life Fitness, LLC
Ramsey, MN
Are you a Mechanical Engineer, passionate about fitness, and looking to gain hands-on experience and grow your skills? Life Fitness / Hammer Strength is looking for a Mechanical Engineer II…
Added 25 mins ago
Field Service Engineer
GEA Systems North America LLC
Oakdale, MN
GEA Systems North America LLC seeks a Field Service Engineer in Oakdale, MN and various unanticipated locations throughout the U.S. Responsibilities: Work focused on Blow Molders but…
Added 26 mins ago
XE
Power Plant Engineer, Controls System Focus (Senior, Staff, or Entry level)
Xcel Energy
Burnsville, MN
- $70,000 to $129,267 USD / year
As the site Plant Engineer with primary focus on control systems, duties would include technical support for equipment repairs, involvement in troubleshooting for operational issues,…
Added 26 mins ago
CM
Quality Engineer II
Cirtec Medical Corporation
Brooklyn Park, MN
- $80,000 to $95,000 USD / year
Validation System Owner responsible for the development and management of the validation master plan along with the validation determination.
Added 26 mins ago
Embedded Systems Engineer - ATL / Eagan MN
Lockheed Martin
Eagan, MN
Experience leading or supporting complex embedded system developments.
Added 30 mins ago
ST
Director, Patient Affairs, Community Scientific Engagement
Sarepta Therapeutics, Inc.
Cambridge, MA
- $185,600 to $232,000 USD / year
Sarepta is on an urgent mission: engineer precision genetic medicine for rare diseases that devastate lives and cut futures short. We hold a leadership position in Duchenne Muscular…
Added 31 mins ago
SI
Forward Deployed Engineer Specialists (FDE) (Mid/Senior Level)
Salesforce, Inc.
NY
- $148,500 to $285,800 USD / year
…technical delivery experience, with at least one production system you'd be proud to walk us through - ideally in an AI tech stack, full-stack development, or working with frontier…
Added 32 mins ago
Hardware Engineer, Networking Switch Bring Up and Rack Level Performance Validation
Advanced Micro Devices, Inc
Santa Clara, CA
…solutions to life. You will be at the center of SoC, board, and system-level integration-leading validation, new product introduction (NPI) qualification with OEM partners, and driving…
Added 32 mins ago
Hardware Systems Engineer -Data Center/Lab Environment
Advanced Micro Devices, Inc
Secaucus, NJ
…provide day-to-day technical support, troubleshoot hardware and system issues, and coordinate closely with IT and engineering teams to resolve problems…
Added 33 mins ago
Forward Deployed Engineer
Safe Security
Remote, United States
As a Forward Deployed Engineer, you are the implementation owner of a customer’s success with SAFE, from the first onboarding call to a working, trusted deployment delivering value as a key…
Added 39 mins ago
Senior API & Integration Engineer
Vast Bank
Remote, United States
Vast Bank is looking to hire an Senior API & Integration Engineer!
Added 44 mins ago
Software Engineer, Bugbot
SpaceXAI
New York, NY · San Francisco, CA
We're hiring a Software Engineer to work on Bugbot. Bugbot reviews pull requests, catches bugs, suggests improvements, and is becoming a critical part of how engineering teams ship…
Added 44 mins ago
Software Engineer, Billing
SpaceXAI
San Francisco, CA · New York, NY
We're hiring a Software Engineer, Billing to evolve the systems that power how Cursor charges and reconciles revenue across millions of developers and enterprise teams. You will work across…
Added 44 mins ago
Staff Software Engineer, AI/ML, Cloud IAM, Dataset and Model Training
Google
Sunnyvale, CA
…including information retrieval, distributed computing, large-scale system design, networking and data storage, security, artificial intelligence, natural language processing, UI design and…
Added 58 mins ago
US
Computer Systems Analyst Consultant
Universal System Technologies, Inc
Bingham Farms, MI
- $90,000 USD / year
…Bachelor's in Technology or equivalent; 24 mos. exp. as Software Engineer, Developer or CSAC. Must have exp. in Java, Spring, Spring Boot, Microservices, REST & GraphQL APIs, AWS (EC2,…

SpaceXAI

Software Engineer, Enterprise Platform

San Francisco, CA, United States

$140,000 - $225,000 USD

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Job details

Pay: $140,000 - $225,000 USD
Posting language: English
Posted: Nov 9, 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 making life multiplanetary and expanding consciousness to the stars.

SpaceXSI is building Super Intelligence to help humanity understand the universe. Our teams are building the full Super Intelligence stack: from 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 compute trains better models, better models power more useful products, and what we learn from people using those products shapes what we build next.

SOFTWARE ENGINEER, ENTERPRISE PLATFORM

We're hiring an Enterprise Platform Engineer to build the foundational systems that make Cursor ready for the world's largest engineering organizations. Today we have basic organizations, simple IAM primitives, early audit logs, analytics APIs, and admin APIs, but enterprise customers need much more. You will design and build the platform layer that powers organization management, access control, compliance, and administrative tooling across Cursor's product surface. This is a deeply technical IC role focused on building correct, secure, and scalable enterprise infrastructure, not gluing together vendor SDKs.

RESPONSIBILITIES:

Build and evolve our organization management system, multi-level org structures, groups, roles, lifecycle, and provisioning via SCIM, so admins can manage thousands of seats without friction
Design and implement RBAC with fine-grained roles, permissions, and resource scopes that cover organizations, teams, agents, and other resources, balancing security with developer ergonomics
Extend enterprise settings and policies, org-wide defaults, security policies (allowed models, MCPs, Tools, network restrictions), and configuration inheritance across different products; deepen our audit logging infrastructure, comprehensive, queryable, tamper-evident audit trails that satisfy customer-specific compliance requirements
Build admin APIs and internal tooling that enterprise admins, customer success, and sales engineering depend on to manage organizations, investigate access issues, and onboard large accounts
Ship compliance features end-to-end, SSO enforcement, session management, allowlisting, data analytics, and the controls that procurement and security teams require before signing
Partner with product, security, and infrastructure teams to define enterprise platform abstractions that scale across the product without slowing down feature development

BASIC QUALIFICATIONS:

Experience designing and building scalable systems or shared platform infrastructure.

PREFERRED SKILLS AND EXPERIENCE:

Opinions on permission models, role inheritance, and policy evaluation
Experience building multi-tenant organization or IAM systems in production and opinions on permission models, role inheritance, and policy evaluation
Experience shipping RBAC or ABAC systems and understand the tradeoffs between flexibility and complexity
Care deeply about correctness in authorization and understand why "fail closed" matters
Able to hold the tension between "ship enterprise features fast" and "do not create security gaps or break existing access patterns."
Feel comfortable shipping features end-to-end, from database schema and API design to admin UI and documentation

ADDITIONAL REQUIREMENTS:

Onsite role: must be able to work in person at the San Francisco office

COMPENSATION AND BENEFITS:

The annual compensation range for this role is listed below.

Annual Salary:

$140,000 - $225,000 USD

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 our total rewards package at SpaceXSI, which also includes equity, comprehensive medical, vision, and dental coverage, access to a 401(k) retirement plan, short & long-term disability insurance, life insurance, and various other discounts and perks.

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