Jobs in the United States

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Added 5 mins ago
KC
Customer Engagement Applications Engineer
KLA Corporation
Chandler, AZ
- $78,200 to $132,900 USD / year
…through high-volume production. The team helps align KLA’s solutions with customer needs, supports product performance, identifies new opportunities and gathers insights to guide future…
Added 12 mins ago
Data Engineer
ManpowerGroup
AZ
Our client, is seeking a Data Engineer to join their team. As a Data Engineer, you will be part of the Data & Analytics organization supporting data engineering and analytics enablement.…
Added 13 mins ago
Energetics Lead Engineer Propulsion – Level 3/4: Active Secret Clearance
Northrop Grumman
Chandler, AZ
The Mechanical Engineering & Energetics team is hiring an Energetics Lead Engineer Propulsion – Level 3/4: Active Secret Clearance professional at our Chandler, AZ location.
Added 13 mins ago
Senior Security Engineer / Hybrid in Scottsdale
Kelly Services
Scottsdale, AZ
A growing managed services and cybersecurity-focused organization is seeking a Senior Security Engineer to join its team in Scottsdale, AZ. This full-time direct hire opportunity offers a…
Added 13 mins ago
GL
Principal Software Development Engineer
GoDaddy.com, LLC
Tempe, AZ
- $165,500 to $323,000 USD / year
Added 13 mins ago
Chemical Process Engineer-Semiconductor
Jacobs
Tempe, AZ
We're looking for a Chemical Process Engineer who is excited about working on projects that enable the heart of our clients’ business. Join us and you’ll have the chance to work on projects…
Added 13 mins ago
C
Senior DevOps & AI Platform Engineer (GCP) - REMOTE
Cognizant
Tempe, AZ
- $62,500 to $99,000 USD / year
Cognizant is seeking a Senior DevOps & AI Platform Engineer (GCP) to support Couche Tard Inc. This role is responsible for building and operating a secure, scalable, and automated Google…
Added 14 mins ago
AE
Sr Assoc-Tech Ops Engineering
American Express
Phoenix, AZ
- $89,250 to $150,250 USD / year
This role requires and must have 5+ years of distributed experience and knowledge
Added 14 mins ago
AE
Campus Undergraduate Summer Internship Program - 2027 Cybersecurity AI Engineer, Enterprise Technology Services- Phoenix, AZ
American Express
Phoenix, AZ
- $24.05 to $63 USD / hour
…innovate, and make an impact from day one. As a Cybersecurity AI Engineer Intern in Enterprise Technology Services, you’ll join a 10-week Summer Internship Program and contribute to…
Added 14 mins ago
A
Instrumentation/Automation Service Engineer I
Abbott
Phoenix, AZ
- $22.45 to $44.85 USD / hour
The Automation Service Engineer I role is responsible for the installation, calibration, maintenance, and repair of both simple and complex laboratory automation equipment. The Automation…
Added 14 mins ago
Building Engineer
CBRE
Mesa, AZ · Apache Junction, AZ · Tempe, AZ · Chandler, AZ · Paradise Valley, AZ · Phoenix, AZ · Queen Creek, AZ · Gilbert, AZ
As a CBRE Building Engineer, you will be responsible for monitoring, maintaining and repairing building system operations and the performance of various areas including plumbing,…
Added 14 mins ago
Field Service I (Semiconductor) Chandler, AZ REMOTE
ThermoFisher Scientific
Phoenix, AZ
This position is suited to an entry-level service engineer who wants to work on a collaborative team, build technical skills and gain exposure to a variety of customer applications.
Added 14 mins ago
EG
Atlassian Cloud Engineer/Admin
Eliassen Group
Casa Grande, AZ
- $65 to $75 USD / hour
Our client seeks a hands-on Atlassian Cloud Engineer/Admin to support and enhance a complex Atlassian Cloud environment, including Jira Cloud, Jira Service Management (JSM), and Confluence…
Added 14 mins ago
EG
Senior Systems Administrator / Infrastructure Engineer
Eliassen Group
Phoenix, AZ
- $65 to $75 USD / hour
Our client seeks a senior-level Systems Administrator or Infrastructure Engineer to administer Linux and Windows Server environments, manage AWS services, and drive automation and…
Added 18 mins ago
Service Engineer
MacGregor
Houston, TX
…handling with a strong portfolio of products, services, and solutions to the maritime and offshore industries. Our solutions are found in over half of the world's merchant…
Added 19 mins ago
Software Engineer III, Infrastructure, Google Cloud Platforms
Google
New York, NY
…mobile; the list goes on and is growing every day. As a software engineer, you will work on a specific project critical to Google’s needs with opportunities to switch teams and projects as…
Added 25 mins ago
Full Stack Forward Deployed Engineering Senior Manager/Assoc Director
Accenture
Saint Louis, MO
(If Associate's Degree, must have minimum 6 years work experience), AI certifications or agentic tool experience is a plus
Added 27 mins ago
Space Systems Engineer – El Segundo
Stellar Solutions Inc
El Segundo, CA
Stellar Solutions is seeking a Space Systems Engineer to create, integrate, and apply interdisciplinary digital models and systems engineering products from concept throughout the product…
Added 30 mins ago
Power Plant SME - Electrical Engineer
Leidos
Denver, CO
…complex challenges through comprehensive, performance-based solutions delivered across the full project lifecycle. Our capabilities include engineering, planning, project management,…
Added 31 mins ago
Telecom Engineer - Industrial and Mission Critical Facilities
Kiewit
Lone Tree, CO
Identify design constraints, propose practical solutions, and drive cost-effective engineering decisions.
Added 31 mins ago
CS
Senior Dev Ops Engineer
Charles Schwab
Lone Tree, CO
- $129,000 to $175,000 USD / year
Schwab Technology Services enables the future of how clients manage their money through innovative, scalable, and secure technology solutions.
Added 31 mins ago
T
Rf Systems Engineer
TEKsystems
Loveland, CO
- $60 to $70 USD / hour
This opportunity is part of the Aerospace Defense Government Solutions team, which helps enable global defense modernization by providing mission-critical instrumentation, solutions, and…
Added 31 mins ago
V
R&D Embedded Software Engineer
Veralto
Loveland, CO
- $95,000 to $105,000 USD / year
End-to-End Design and Development of embedded solutions
Added 31 mins ago
Software Engineer - Level 2 or 3 (Systems Admin/Lab Manager) - AHT
Northrop Grumman
Boulder, CO
Applicants must have an active in-scope U.S · A current active CompTIA Security+ CE or equivalent DoD 8570 IAT/IAM II certification is required
Added 31 mins ago
V
Senior Software Engineer
Veralto
Fort Collins, CO
- $110,000 to $120,000 USD / year
At Ott, a Veralto company, you’ll help protect the world’s water resources with trusted, connected monitoring solutions. Join a team delivering decision-ready intelligence that helps…

Closed listing

CoreWeave

Senior Software Engineer, W&B Agent - W&B

CA / Bellevue, WA, United States
Livingston, NJ, United States
Manhattan, NY, United States
San Francisco, CA, United States
Sunnyvale, CA, United States

The base salary range for this role is $182,000 to $242,000.

This opening has closed.

The original listing is kept below for reference.

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About employer

Job details

Pay: The base salary range for this role is $182,000 to $242,000.
Experience: 4+ years of full stack engineering experience, with meaningful depth in both backend services and React/TypeScript frontend development.
Posting language: English
Posted: Jul 7, 2026

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Original job description

Archived listing. The details below describe a past opening.

CoreWeave is The Essential Cloud for AI™. Built for pioneers by pioneers, CoreWeave delivers a platform of technology, tools, and teams that enables innovators to build and scale AI with confidence. Trusted by leading AI labs, startups, and global enterprises, CoreWeave combines superior infrastructure performance with deep technical expertise to accelerate breakthroughs and turn compute into capability. Founded in 2017, CoreWeave became a publicly traded company (Nasdaq: CRWV) in March 2025. Learn more at www.coreweave.com.

What You’ll Do:

ARIA is the AI Research and Iterations Agent that enables continuous experimentation at scale. The engineering team is responsible for building this research agent from scratch by leveraging distributed backend systems that execute multi-turn agent conversations, to the React UI that thousands of ML practitioners interact with every day. Our mission is to ship a fast, reliable, and delightful agent experience that genuinely accelerates ML workflows, and every engineer on the team owns that outcome end to end.

About the role:

As a Senior Full Stack Engineer on the ARIA Agent team, you'll own features and systems across the entire stack - from backend infrastructure and API design to the React frontend that powers the chat interface, billing UI, and agent configuration experience. You'll build and maintain the distributed worker systems that run agent conversations at scale, design the streaming architecture that delivers real-time token output to the browser, and contribute to the frontend components that make ARIA feel fast and intuitive. You'll collaborate closely with ML science, product, iOS, and SRE teams - blending reliability engineering with product sensibility. Day to day, you'll move fluidly between debugging a production memory leak in a Kubernetes worker, shipping a new billing UI component, and hardening the egress controls on the code execution sandbox.

Who You Are:

Bachelor’s degree or foreign equivalent in Computer Science, Computer Engineering, Data Science, Information Systems, or a closely related technical or quantitative field involving substantial coursework in Engineering.
4+ years of full stack engineering experience, with meaningful depth in both backend services and React/TypeScript frontend development.
Strong Python backend skills - async patterns, FastAPI, distributed state machines, Kubernetes pod lifecycle.
Proficient in TypeScript and React; comfortable building and maintaining production UI components including real-time streaming interfaces, complex state management, and responsive layouts across web and mobile web.
Experience building and operating services at scale - rolling deploys, autoscaling, worker concurrency, graceful termination.
Experience with observability tooling (Datadog, Weave tracing, structured logging) and a track record of building dashboards that surface actionable signals.
Security-conscious engineering mindset - input validation, sandboxed code execution, egress controls, and payload hardening.
Experience with MySQL or similar RDBMS for transactional state management.

Preferred:

Experience building streaming UIs (server-sent events, WebSockets) with graceful fallback handling.
Background in ML infrastructure, developer tooling, or observability platforms.
Hands-on experience building and shipping production-grade AI agents - including tool use, multi-turn conversation management, and agentic reliability patterns.
Comfortable thriving in a fast-paced startup environment - able to move quickly, make pragmatic tradeoffs, and iterate on real user feedback without sacrificing production quality.

Wondering if you’re a good fit? We believe in investing in our people, and value candidates who can bring their own diversified experiences to our teams – even if you aren't a 100% skill or experience match. Here are a few qualities we’ve found compatible with our team. If some of this describes you, we’d love to talk.

You love to turn messy, complex performance problems into clear, data-backed stories that lead to concrete action.
You’re curious about how systems behave under real-world load and enjoy building experiments that reveal what’s really happening under the hood.
You’re an expert in transforming deep technical insights into tools and processes that empower other engineers to build faster, more reliable systems.
You find satisfaction in long-term, cross-team collaboration - helping others succeed by embedding performance thinking into their workflows.
You get energy from bridging theory and practice: designing scalable architectures and writing the code that proves them out.
You care deeply about measurement, iteration, and continuous improvement - not just fixing bottlenecks, but preventing them from ever recurring.

Why Us?

We work hard, have fun, and move fast! We’re in an exciting stage of hyper-growth that you will not want to miss out on. We’re not afraid of a little chaos, and we’re constantly learning. Our team cares deeply about how we build our product and how we work together, which is represented through our core values:

Be Curious at Your Core
Act Like an Owner
Empower Employees
Deliver Best-in-Class Client Experiences
Achieve More Together

We support and encourage an entrepreneurial outlook and independent thinking. We foster an environment that encourages collaboration and provides the opportunity to develop innovative solutions to complex problems. As we get set for takeoff, the growth opportunities within the organization are constantly expanding. You will be surrounded by some of the best talent in the industry, who will want to learn from you, too. Come join us!

The base salary range for this role is $182,000 to $242,000. The starting salary will be determined based on job-related knowledge, skills, experience, and market location. We strive for both market alignment and internal equity when determining compensation. In addition to base salary, our total rewards package includes a discretionary bonus, equity awards, and a comprehensive benefits program (all based on eligibility). 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. The benefits below reflect our US-based offerings for full-time employees; for roles in other locations, benefits vary and are shared during the hiring process. These include:

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

California Applicants

California Consumer Privacy Act

Equal Opportunity & Accommodations

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.

About employer

More about this job

Skills

Research
ML
API development
Debugging
Kubernetes
Computer science
Computer engineering
React
TypeScript
Front-end development
Python
Datadog
MySQL
Collaboration
Process improvement

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Jobs in the United States