Jobs in the United States

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Added 16 mins ago
Network Principal Technical Architect (
JDA Software
Boston, MA
The Principal Technical Architect is a senior individual contributor role within Blue Yonder's Professional Services organization, responsible for guiding the architecture and technical…
Added 51 mins ago
Principal Machine Learning Engineer
Vail Resorts
VT
…outside major cities, and connect them all through one unrivaled network. We are looking for ambitious leaders, innovators and creators to join our talented team. If you’re ready to pursue…
Added 57 mins ago
PT
Principal Software Engineer
PDS Tech Commercial
Phoenix, AZ
- $120 USD / hour
Experience serving as a technical lead, architect, or principal engineer.
Added 1 hour ago
Principal Machine Learning Engineer
Vail Resorts
WY
…outside major cities, and connect them all through one unrivaled network. We are looking for ambitious leaders, innovators and creators to join our talented team. If you’re ready to pursue…
Added 2 hours ago
Principal Machine Learning Engineer
Vail Resorts
PA
…outside major cities, and connect them all through one unrivaled network. We are looking for ambitious leaders, innovators and creators to join our talented team. If you’re ready to pursue…
Added 2 hours ago
Cybersecurity Consultant (Remote - Irving, TX; Oklahoma; New Jersey/Pennsylvania
Presidio Networked Solutions, Inc.
Conshohocken, PA
Added 2 hours ago
Principal Machine Learning Engineer
Vail Resorts
NV
…outside major cities, and connect them all through one unrivaled network. We are looking for ambitious leaders, innovators and creators to join our talented team. If you’re ready to pursue…
Added 2 hours ago
Senior Network Services Architect
Leidos
Bethesda, MD
…thrive, then keep reading because Leidos is seeking a qualified Principal Network Services Architect to support a proposed large-scale, transformational IT infrastructure program. The…
Added 3 hours ago
Principal Machine Learning Engineer
Vail Resorts
NH
…outside major cities, and connect them all through one unrivaled network. We are looking for ambitious leaders, innovators and creators to join our talented team. If you’re ready to pursue…
Added 3 hours ago
Principal Machine Learning Engineer
Vail Resorts
CO
…outside major cities, and connect them all through one unrivaled network. We are looking for ambitious leaders, innovators and creators to join our talented team. If you’re ready to pursue…
Added 3 hours ago
Principal Machine Learning Engineer
Vail Resorts
Broomfield, CO
…outside major cities, and connect them all through one unrivaled network. We are looking for ambitious leaders, innovators and creators to join our talented team. If you’re ready to pursue…
Added 10 hours ago
Principal Architect - Machine Learning
United Airlines
Chicago, IL
…our customers, and travel the world using our extensive route…
Added 11 hours ago
Principal Machine Learning Engineer
Vail Resorts
UT
…outside major cities, and connect them all through one unrivaled network. We are looking for ambitious leaders, innovators and creators to join our talented team. If you’re ready to pursue…
Added 13 hours ago
Sr. IAM Engineer | Remote, USA
Optiv
Leawood, KS
Architect, design, develop and troubleshoot IGA solutions with the ability to provide technical and architectural design documentation, recommendations, specifications, use cases,…
Added 13 hours ago
DevOps Platform Engineer
BOOZ, ALLEN & HAMILTON, INC.
San Diego, CA
Experience serving as a technical lead, principal engineer, lead systems engineer, solution architect, chief engineer support lead, or technical authority for a complex platform, product,…
Added 15 hours ago
Principal Cross Domain Solution (CDS) Architect
Omitron, Inc.
Colorado Springs, CO
This position can be based in Colorado Springs, CO, or performed remotely, with travel of up to 25%
Added 17 hours ago
R
Principal Infrastructure Engineer / IT (PTX11926)
RealManage
Plano, TX
- $180,000 to $210,000 USD / year
Architect, design, and implement cloud infrastructure solutions across multi-cloud environments (AWS, Azure), with an emphasis on reliability, security, and cost-efficiency.
Added 17 hours ago
Principal Software Engineer - Mission Sensors (Onsite)
RTX
United States
Qualifications You Must Have:
Added 17 hours ago
Senior Principal Software Engineer - Mission Sensors (Onsite)
RTX
United States
Qualifications You Must Have:
Added 18 hours ago
Principal Applied Scientist, Secure Work Enablement
Amazon
Seattle, WA
Architect agentic reasoning systems that enable Advisor to autonomously diagnose root causes across complex multi-signal environments - correlating performance telemetry, session behavior,…
Added 18 hours ago
VC
Associate Director - Sales Engineer
Verizon Corp Rsrcs Group LLC
Annapolis Junction, MD · NY · Blue Bell, PA · Basking Ridge, NJ
- $159,500 to $278,000 USD / year
The Associate Director of Sales Engineering for the Principal Segment within Global Enterprise is a key leadership role responsible for driving revenue growth by leading teams of skilled…
Added 18 hours ago
Principal Architect, Payer Data Platform
Veradigm LLC
Raleigh, NC
AWS Certified Solutions Architect – Professional, or equivalent cloud architecture certification (Preferred)
Added 18 hours ago
Sr. Staff High-Speed Communication Architect – AI Systems
Tenstorrent
Austin, TX · Santa Clara, CA
We are seeking an exceptional Senior Staff or Principal High-Speed Communication Architect to define the next generation of high-bandwidth communication architecture for rack-scale AI…
Added 19 hours ago
Cybersecurity Consultant (Remote Irving, TX; Oklahoma; New Jersey/Pennsylvania
Presidio Networked Solutions, LLC
HAUPPAUGE, NY
…revolution, transforming industries through cutting-edge digital solutions and next-generation AI. We empower businesses - and their internal customers - to achieve more through innovation,…
Added 19 hours ago
Principal, Architect - Education
Arcadis
Binghamton, NY
Arcadis is the world's leading company delivering sustainable design, engineering, and consultancy solutions for natural and built assets.

Amazon

Principal Applied Scientist, Secure Work Enablement

Seattle, WA, United States

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Job details

Experience: 5+ years of hands-on work in predictive modeling and analysis experience
Posting language: English
Posted: Jul 10, 2026

Original job description

Description

AWS Applied AI Solutions (AAIS) is building toward a future where every business innovates with Amazon AI teammates. To get there, we build AI solutions that improve human capabilities and transform entire business functions. We create end-to-end products that surprise and delight out-of-the-box, making complex things easy and hard things possible, with no cloud experience required. We start with customers who embrace the future and build bridges to meet the rest where they are. We pursue ambitious opportunities with conviction, and we are looking for builders who share that mindset.

We are looking for a Principal Applied Scientist to own and advance the scientific vision for WorkSpaces Advisor - our agentic AI system that serves as an always-on troubleshooting companion for workspace administrators and end users. You will define the technical roadmap that transforms Advisor from a recommendation engine into a fully autonomous agent capable of reasoning across complex system states, orchestrating multi-step remediation workflows, and continuously learning from outcomes.

This is a leadership role requiring someone who can set the scientific direction for agentic AI in the troubleshooting domain, drive breakthroughs in reasoning and planning under uncertainty, and build the ML foundations that make Advisor the most trusted AI companion in enterprise workspace management.

You'll define and drive the scientific strategy for Advisor's agentic capabilities, establishing the research agenda that keeps us at the frontier of autonomous troubleshooting and self-healing systems.

Architect agentic reasoning systems that enable Advisor to autonomously diagnose root causes across complex multi-signal environments - correlating performance telemetry, session behavior, network conditions, and infrastructure state to identify problems before users feel them.

Design and build planning and orchestration frameworks that allow Advisor to compose multi-step remediation actions, reason about dependencies and risks, and execute recovery workflows with appropriate human-in-the-loop guardrails.

Develop advanced causal inference models that move beyond correlation to true root-cause identification, enabling Advisor to distinguish symptoms from underlying issues across interconnected system layers.

Build continuous learning systems where Advisor improves from every interaction - leveraging reinforcement learning from human feedback (RLHF), outcome-driven reward signals, and retrieval-augmented generation (RAG) to expand its troubleshooting knowledge over time.

Pioneer natural language reasoning capabilities that allow Advisor to explain its diagnostic process, communicate findings clearly to administrators, and engage in collaborative problem-solving dialogue.

Establish evaluation frameworks and safety mechanisms that ensure Advisor's autonomous actions maintain customer trust - defining confidence thresholds, escalation policies, and rollback strategies for automated remediation.

Influence the broader organization's AI strategy by identifying opportunities to extend Advisor's agentic patterns to adjacent problem spaces and by publishing findings that advance the state of the art in autonomous IT operations.

Key job responsibilities

Set the scientific vision and long-term research agenda: Define what "best-in-class agentic troubleshooting" looks like scientifically, identify the key unsolved problems, and chart a multi-year path to solving them - securing buy-in from VP-level leadership.
Deliver breakthrough solutions on highly ambiguous problems: Independently identify, frame, and solve novel research challenges in agentic AI for troubleshooting - problems where neither the approach nor the success criteria are pre-defined.
Influence and align across the organization: Drive scientific alignment across product, engineering, and business teams, translate complex ML concepts into actionable product strategy, and represent the science team in leadership forums and planning cycles.
Build and elevate scientific excellence: Mentor scientists and engineers across the team, establish best practices for experimentation, evaluation, and deployment of agentic systems, and set the standard for scientific rigor and code quality.
Deliver end-to-end production systems with outsized business impact: Own the full lifecycle from research to deployment for Advisor's core intelligence - making pragmatic trade-offs between long-term invention and near-term delivery while ensuring measurable customer and business outcomes.
Advance the state of the art: Contribute to the external scientific community through publications, patents, and engagement that positions AWS as a leader in autonomous AI operations - bringing outside-in innovation back into Advisor.

About the team

Amazon values diverse experiences. Even if you do not meet all of the preferred qualifications and skills listed in the job description, we encourage candidates to apply. If your career is just starting, hasn't followed a traditional path, or includes alternative experiences, don't let it stop you from applying.

Amazon Web Services (AWS) is the world's most comprehensive and broadly adopted cloud platform. We pioneered cloud computing and never stopped innovating - that's why customers from the most successful startups to Global 500 companies trust our robust suite of products and services to power their businesses.

We value work-life harmony. Achieving success at work should never come at the expense of sacrifices at home, which is why flexible work hours and arrangements are part of our culture. When we feel supported in the workplace and at home, there's nothing we can't achieve in the cloud.

Here at AWS, it's in our nature to learn and be curious. Our employee-led affinity groups foster a culture of inclusion that empower us to be proud of our differences. Ongoing events and learning experiences, including our Conversations on Race and Ethnicity and AmazeCon conferences, inspire us to never stop embracing our uniqueness.

We're continuously raising our performance bar as we strive to become Earth's Best Employer. That's why you'll find endless knowledge-sharing, mentorship and other career-advancing resources here to help you develop into a better-rounded professional.

Basic Qualifications

5+ years of hands-on work in predictive modeling and analysis experience
PhD in Electrical Engineering, Computer Science, Mathematics, or a related technical field
Experience working in predictive modeling and analysis
Experience distilling informal customer requirements into problem definitions, dealing with ambiguity and competing objectives
Experience programming in Java, C++, Python or related language
Experience with leading experienced scientists as well as having a record of developing junior members from academia or industry to a career track in a business environment

Preferred Qualifications

10+ years of relevant work in industry or academia experience
Knowledge of problem solving, algorithm design and complexity analysis
Experience creating novel algorithms and advancing the state of the art
Have peer-reviewed scientific contributions in premier journals and conferences

Amazon is an equal opportunity employer and does not discriminate on the basis of protected veteran status, disability, or other legally protected status.

Our inclusive culture empowers Amazonians to deliver the best results for our customers. If you have a disability and need a workplace accommodation or adjustment during the application and hiring process, including support for the interview or onboarding process, please visit https://amazon.jobs/content/en/how-we-hire/accommodations for more information. If the country/region you’re applying in isn’t listed, please contact your Recruiting Partner.

The base salary range for this position is listed below. Your Amazon package will include sign-on payments and restricted stock units (RSUs). Final compensation will be determined based on factors including experience, qualifications, and location. Amazon also offers comprehensive benefits including health insurance (medical, dental, vision, prescription, Basic Life & AD&D insurance and option for Supplemental life plans, EAP, Mental Health Support, Medical Advice Line, Flexible Spending Accounts, Adoption and Surrogacy Reimbursement coverage), 401(k) matching, paid time off, and parental leave. Learn more about our benefits at https://amazon.jobs/en/benefits .

USA, WA, Seattle - 198,900.00 - 269,000.00 USD annually

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Jobs in the United States