Jobs in the United States

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Added 1 min ago
Senior QA Automation Engineer
Planet Depos LLC
Remote, United States
We need a Senior QA Automation Engineer to build the automated tests that tell us, quickly and reliably, whether a change is ready to release. You will sit on one of our product teams and…
Added 3 mins ago
Data Scientist II
BAE Systems
Rockville, MD
The Data Engineer II position will require the following key duties:
Added 3 mins ago
AI/ML Engineer Intern, Summer 2027
BAE Systems
Rockville, MD
BAE Systems is seeking an AI/ML Engineer Intern for Summer 2027 with a Computer Science, Data Engineering, Software Engineering, or Computer Engineering background. Join our AI-Enabled…
Added 9 mins ago
Senior Software Engineer
Cryoport Systems, LLC
Remote, United States
As a Senior Software Engineer at Cryoport Systems, you will lead technical initiatives, optimize team delivery, and drive architectural decisions within one of our teams. You will…
Added 9 mins ago
Senior Software Engineer (Contingent)
Cryoport Systems, LLC
Remote, United States
As a Senior Software Engineer at Cryoport Systems, you will lead technical initiatives, optimize team delivery, and drive architectural decisions within one of our teams. You will…
Added 12 mins ago
Software Development Engineer, Sponsored Products and Brands
Amazon.com Services LLC
New York, NY · Seattle, WA
- Bachelor's degree in computer science or equivalent
Added 15 mins ago
Principal Software Engineer – Guest Experience Site Reliability
CHN Choice Hotels International Services
United States
Choice Hotels, one of the world’s largest lodging franchisors, has an exciting new opportunity as a Principal Software Engineer on our Digital Site Reliability team in Digital Experience.…
Added 17 mins ago
Mobile Reverse Engineer
Peraton
Bethesda, MD
Provide malicious code reverse engineering to isolate, review, analyze, and reverse-engineer potentially malicious programs recovered from compromised computer systems and networks.
Added 18 mins ago
Senior Staff Software Engineer, AI/ML GenAI, Google Cloud Compute Infrastructure
Google
Sunnyvale, CA
2 years of experience with state of the art GenAI techniques (e.g., LLMs, Multi-Modal, Large Vision Models) or with GenAI-related concepts (language modeling, computer vision).
Added 18 mins ago
Senior Data Engineer
Ventura Foods
Irvine, CA
The Senior Data Engineer will be part of a team designing and implementing our modern data platform to support enterprise-wide analytics, integration, and AI/ML initiatives. Together, the…
Added 19 mins ago
Staff Java Software Engineer
SailPoint Technologies, Inc.
United States
As a Staff Software Engineer at SailPoint, you will dive into a highly technical, fast-paced role where you drive engineering excellence and architectural direction. Your days will be spent…
Added 19 mins ago
AI Software Engineering Clinical Systems
CSBio
Milpitas, CA
CSBio and Yowei Therapeutics are seeking a hands-on AI Software Engineer to build internal applications, AI-assisted workflows, data systems, and secure automations supporting clinical,…
Added 26 mins ago
A
Mep Supervisor
Actalent
Richmond, VA
- $125,000 to $150,000 USD / year
Use computer-based tools and software to support project management, engineering analysis, documentation, and reporting.
Added 27 mins ago
Fixed Income Algo Developer, Vice President
Citi
NY · New York
…unique and challenging opportunity for an experienced software engineer to contribute to one of the industry's largest and most sophisticated algorithmic trading platforms. You will be…
Added 27 mins ago
PI
AI Agent Engineer, AI Transformation
Psomagen, Inc.
Rockville, MD
- $70,000 to $140,000 USD / year
Bachelor's degree or equivalent experience in computer science, software engineering or a related field
Added 29 mins ago
AI Engineer
Coterie Applications Inc.
Remote, United States
The AI Engineer will work within the Research & Development (R&D) subdomain of Coterie’s broader Data and Analytics (DnA) department to build, test and deploy intelligent systems that…
Added 31 mins ago
ND
Front Office Automation Tester
NTT DATA Services
Charlotte, NC
- $90,000 to $115,000 USD / year
We are seeking a Senior QA Automation Engineer to support Front Office Sales & Trading technology platforms. This role is responsible for designing, developing, and executing automated…
Added 31 mins ago
AI Engineer
Hub International Limited
Chicago, IL
HUB is seeking an AI Engineer to join the RPA & Automation team within our centralized technology organization, part of HUB’s AI & Automation organization. This is a hands-on build role…
Added 32 mins ago
Senior Software Engineer
Indeed
United States
As a Senior Software Engineer at Indeed, you will contribute to the development and evolution of software systems that support core products and services used by people around the world.…
Added 37 mins ago
AI Software Engineer I
Rocket Lab Corporation
Long Beach, CA
Rocket Lab’s IT team is responsible for how our global teams access information and run operations across our computer systems, networks, and devices. Our hardworking IT team is a group of…
Added 37 mins ago
Research Engineer – Training and Environment Infrastructure
MaxIT Consulting - Max Corporate Group
San Francisco · San Francisco, CA
MaxIT Consulting – Max Corporate Group is looking for a Research Engineer to build the training and environment infrastructure of a fast-growing AI company in San Francisco. The company…
Added 37 mins ago
ML Infrastructure Engineer – Distributed Training & Systems
MaxIT Consulting - Max Corporate Group
San Francisco · San Francisco, CA
MaxIT Consulting – Max Corporate Group is looking for a Research Engineer to build the training and environment infrastructure of a fast-growing AI company in San Francisco. The company…
Added 39 mins ago
Full Stack Engineer - Cloud & On Premise
Syntiant
Redwood City, CA
Syntiant Corp., a leader in the high-growth AI software and semiconductor solutions space, is looking for an experienced and talented Full Stack Engineer.
Added 39 mins ago
Forward Deployed Engineer
Syntiant
Redwood City, CA
Computer Vision or Audio experience is a plus.
Added 43 mins ago
C
Software Engineer Data & AI II (Full Time) – United States
Cisco
San Jose, CA
- Full-time
You are a passionate software engineer with expertise in developing scalable data pipelines, designing robust analytics platforms, and building infrastructure to support machine learning…

Crusoe

Staff Software Engineer, Identity & Access Management

San Francisco, CA, United States

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Job details

Posting language: English
Posted: Nov 3, 2026

Original job description

Crusoe is on a mission to accelerate the abundance of energy and intelligence. As the only vertically integrated AI infrastructure company built from the ground up, we own and operate each layer of the stack - from electrons to tokens - to power the world's most ambitious AI workloads. When you join Crusoe, you join a team that is building the future, faster.

We're in the midst of the greatest industrial revolution of our time. The demand for AI compute is boundless, and power is a bottleneck. We're solving that - with an energy-first approach that makes AI infrastructure better for the world and faster for the people innovating with AI.

We're looking for problem-solving, opportunity-finding teammates with a sense of urgency, who believe in the scale of our ambition and thrive on a path not fully paved - people who want to grow their careers alongside a team of experts across energy, manufacturing, data center construction, and cloud services.

If you want to do the most meaningful work of your career, help our customers and partners advance their AI strategies, and be part of a high-performing team that believes in each other, come build with us at Crusoe.

About the Role:

Crusoe is building the world's favorite AI-first cloud, and the Identity & Access Management (IAM) team is the security bedrock our customers trust to run their most demanding AI and GPU workloads. IAM sits on the hot path for every request in the cloud, authorizing millions of requests at single-digit-millisecond latency. We are seeking a Staff Software Engineer to set the technical direction for this platform: the fine-grained authorization model, enterprise SSO and identity federation, multi-tenant organization hierarchies, identity for the agentic-AI era, and credential and secrets management. As a Staff Engineer, you will own the multi-quarter architecture across these domains, tackle our most ambiguous, highest-blast-radius problems, and operate as a force multiplier, shaping technical strategy and roadmap with security, product, and leadership, and raising the engineering bar through technical leadership and mentorship.

What You'll Be Working On:

Own IAM Architecture & Direction - Set and own the multi-quarter architecture for the fine-grained authorization model, authentication and federation, and identity lifecycle that secure every request in Crusoe's AI cloud.
Define Platform-Wide Standards - Own the identity primitives, authorization patterns, and guardrails that keep access control consistent and secure across the entire Crusoe Cloud platform.
Drive Build-vs-Buy & Framework Decisions - Lead evaluation and adoption of core IAM technologies, making durable, well-reasoned decisions.
Solve the Hardest, Highest-Risk Problems - Take on ambiguous, high-blast-radius initiatives such as scaling the authorization hot path, multi-tenancy, and tenant isolation, balancing security, reliability, and latency.
Stay Hands-On - Remain deeply technical: write and review code on the most critical and complex paths, and set the engineering quality bar through your own work.
Lead Through Influence - Drive cross-team technical alignment, author design reviews and RFCs, and steer execution across multiple teams without direct authority.
Champion Security at Scale - Lead threat modeling and secure-by-design practices for systems on the critical path of every request.
Multiply the Team - Mentor senior and mid-level engineers, raise the engineering bar, and shape hiring, onboarding, and technical strategy.

What You'll Bring to the Team:

Education & Experience - Bachelor's degree in Computer Science or a related field (or equivalent practical experience), 8+ years of software engineering experience building production distributed systems in Go, including significant experience with identity, authorization, or other security-critical systems, and a track record of leading the design of large-scale systems.
Architectural Leadership - Demonstrated ability to set technical direction and deliver complex, fault-tolerant distributed systems and managed cloud services across multiple teams.
Deep Security Expertise - Deep mastery of modern authentication and authorization: OIDC, OAuth2, SAML, and JWT / token exchange; RBAC/ABAC and fine-grained / relationship-based authorization; identity federation and IdP integration; SCIM and identity lifecycle; and credential and secrets management, including threat modeling at scale.
Operational Leadership - Proven ownership of production reliability for hot-path services: defining SLOs, building deep observability, and leading incident response and postmortems. Enterprise security and compliance acumen (e.g., SOC 2), since enterprise SSO customers will drive many of the requirements you set.
Influence & Communication - Exceptional ability to drive alignment across engineering, security, product, and leadership, and to articulate complex technical trade-offs to any audience.
Force-Multiplier Mentorship - Proven record of growing senior engineers, improving engineering standards, and influencing hiring and technical strategy.

Bonus Points

Policy-as-code and modern authorization engines - OPA, Cedar, or Zanzibar-style systems such as SpiceDB and OpenFGA.
Experience with identity for AI agents and agentic workloads.
Experience building for or operating GPU / AI cloud infrastructure.
Enterprise compliance experience beyond SOC 2, such as FedRAMP or other regulated-environment frameworks.

You don't need to check every box. If you bring deep expertise in several of these areas and are excited about this work, we encourage you to apply even if you aren't a 100% skill or experience match.

Benefits:

Competitive compensation and equity packages
Restricted Stock Units
Paid time off, paid holidays & leave of absence programs
Comprehensive health, dental & vision insurance
Employer contributions to HSA account
Paid parental leave
Paid life insurance, short-term and long-term disability
Professional development & tuition reimbursement
Mental health & wellness support
Commuter benefits (parking & transit)
Cell phone stipend
401(k) Retirement plan with company match up to 4% of salary
Volunteer time off
Global travel insurance & emergency assistance
Daily meals allowance
Additional perks & programs specific to location

Compensation Range

Compensation will be paid in the range of up to $215,000 - $260,000 + Bonus. Restricted Stock Units are included in all offers. Compensation to be determined by the applicant's knowledge, education, and abilities, as well as internal equity and alignment with market data.

Crusoe is an Equal Opportunity Employer. Employment decisions are made without regard to race, color, religion, disability, genetic information, pregnancy, citizenship, marital status, sex/gender, sexual preference/ orientation, gender identity, age, veteran status, national origin, or any other status protected by law or regulation.

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More about this job

Skills

Microsoft Access
Identity and access management
Leadership
Onboarding
Computer science
Go
SAML
Incident response
Regulatory compliance
Communication skills

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