CoreWeave is the AI Hyperscaler™, delivering a cloud platform of cutting edge services powering the next wave of AI. Our technology provides enterprises and leading AI labs with the most performant, efficient and resilient solutions for accelerated computing. Since 2017, CoreWeave has operated a growing footprint of data centers covering every region of the US and across Europe. CoreWeave was ranked as one of the TIME100 most influential companies of 2024.

As the leader in the industry, we thrive in an environment where adaptability and resilience are key. Our culture offers career-defining opportunities for those who excel amid change and challenge. If you’re someone who thrives in a dynamic environment, enjoys solving complex problems, and is eager to make a significant impact, CoreWeave is the place for you. Join us, and be part of a team solving some of the most exciting challenges in the industry.

CoreWeave powers the creation and delivery of the intelligence that drives innovation.

About The Role

As a key member of our Identity Platform Engineering team, you will be responsible for the design, development, and maintenance of critical security features within our application's identity system. This includes implementing robust authentication, authorization, and access control systems that are scalable and maintain high performance to support our growing business needs.

The Identity team at Weights & Biases is dedicated to developing the foundational systems that guarantee secure, reliable access to our platform for hundreds of thousands of users. Understanding the critical importance of security for our users, we prioritize building features that not only enhance authentication and authorization experiences but also ensure the seamless and secure integration of our services. As we expand our capabilities, the team develops robust access control tools that empower other engineering teams to build new features and applications confidently.

Design, build, and operate the APIs and services that power Weights & Biases authentication and authorization
Evolve our architecture to scale with growth in customers and developers, working across large monolith codebases and microservices
Collaborate with product management and design to develop new, high-impact experiences
Build incrementally, test everything, and deploy daily
Work on the live support rotation to keep our systems running well

Minimum Qualifications

Minimum of 5 years experience as software engineer in a professional setting
Solid understanding of various authentication protocols including but not limited to Sessions, JWT, OIDC, SAML, and LDAP is a plus.
Demonstrable expertise in designing, developing, and managing complex authentication systems, role-based access control mechanisms, and audit log management processes.
Strong problem-solving skills and a proactive approach to identifying, diagnosing, and resolving system glitches as well as programming issues.
The candidate must display a readiness to take on different roles, functions, and responsibilities as required by the project or the team.
An ability to work and deliver independently, desirably with a proven track record of completing tasks within stipulated time frames.
Prior experience working with at least one of the major cloud infrastructure providers such as AWS, Google Cloud, or Azure.
Experience with Golang and Typescript

Our compensation reflects the cost of labor across several US geographic markets. The base pay and target total cash for this position range from $165,000 to $220,000 and $190,000 to $253,000, accordingly. Pay is based on a number of factors including market location and may vary depending on job-related knowledge, skills, and experience. This position includes a discretionary bonus, equity, and a comprehensive benefits package.

What We Offer

The range we’ve posted represents the typical compensation range for this role. To determine actual compensation, we review the market rate for each candidate which can include a variety of factors. These include qualifications, experience, interview performance, and location.

In addition to a competitive salary, we offer a variety of benefits to support your needs, including:

Medical, dental, and vision insurance - 100% paid for by CoreWeave
Company-paid Life Insurance
Voluntary supplemental life insurance
Short and long-term disability insurance
Flexible Spending Account
Health Savings Account
Tuition Reimbursement
Ability to Participate in Employee Stock Purchase Program (ESPP)
Mental Wellness Benefits through Spring Health
Family-Forming support provided by Carrot
Paid Parental Leave
Flexible, full-service childcare support with Kinside
401(k) with a generous employer match
Flexible PTO
Catered lunch each day in our office and data center locations
A casual work environment
A work culture focused on innovative disruption

Our Workplace

While we prioritize a hybrid work environment, remote work may be considered for candidates located more than 30 miles from an office, based on role requirements for specialized skill sets. New hires will be invited to attend onboarding at one of our hubs within their first month. Teams also gather quarterly to support collaboration

California Consumer Privacy Act - California applicants only

_CoreWeave is an equal opportunity employer, committed to fostering an inclusive and supportive workplace. All qualified applicants and candidates will receive consideration for employment without regard to race, color, religion, sex, disability, age, sexual orientation, gender identity, national origin, veteran status, or genetic information.

As part of this commitment and consistent with the _Americans with Disabilities Act (ADA)_, CoreWeave will ensure that qualified applicants and candidates with disabilities are provided reasonable accommodations for the hiring process, unless such accommodation would cause an undue hardship. If reasonable accommodation is needed, please contact: careers@coreweave.com.

_Export Control Compliance

This position requires access to export controlled information. To conform to U.S. Government export regulations applicable to that information, applicant must either be (A) a U.S. person, defined as a (i) U.S. citizen or national, (ii) U.S. lawful permanent resident (green card holder), (iii) refugee under 8 U.S.C.

1157, or (iv) asylee under 8 U.S.C.
1158, (B) eligible to access the export controlled information without a required export authorization, or (C) eligible and reasonably likely to obtain the required export authorization from the applicable U.S. government agency. CoreWeave may, for legitimate business reasons, decline to pursue any export licensing process.