Jobs in the United States

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Added 1 min ago
CO
Construction Inspector I (CIP Utilities)
City of Sacramento
Sacramento, CA
- $30.93 to $43.52 USD / hour
- Understand and interpret engineering plans and specifications and to prepare accurate engineering records.
Added 1 min ago
CO
Construction Inspector II (CIP Utilities)
City of Sacramento
Sacramento, CA
- $34.77 to $48.92 USD / hour
- Understand and interpret engineering plans and specifications and to prepare accurate engineering records.
Added 2 mins ago
IG
AI Engineer
Insight Global
Boca Raton, FL
- From $68 USD / hour
Hands-on experience with LLM orchestration frameworks such as LangChain or LlamaIndex, including prompt engineering, structured outputs, and evaluation.
Added 3 mins ago
Deputy Director
City of New York
New York City, NY
…construction projects. They will lead a team of professionals and technical construction staff supervising capital-funded projects, including sewer, water main, roadway, sidewalk,…
Added 3 mins ago
Deputy Director, Design-Build Project Delivery
City of New York
New York City, NY
…capital implementation program: Provides administrative and technical support to the conceptualization, development, and execution of a new pipeline of in-house design-build (DB) capital…
Added 3 mins ago
Associate Commissioner
City of New York
New York City, NY
The candidate will oversee the Division’s technical services, including environmental compliance, land surveying, construction safety, quality assurance, hazardous materials (HazMat), and…
Added 3 mins ago
Cyber Technical Intelligence Analyst
City of New York
New York, NY
- Provide direct analytic support, threat hunting, detection engineering to the Security Operations Center, including Incident Response and Risk Analysts, to add context to active…
Added 3 mins ago
First Article Inspector - Burton Area
The Pivot Group Network
Burton · Burton, MI
Support incoming and in-process inspection when first article work is light.
Added 3 mins ago
Quality Engineer - Caro Area
The Pivot Group Network
Caro · Caro, MI
Bachelor degree in engineering or a related technical field.
Added 3 mins ago
Buyer - Grayling Area
The Pivot Group Network
Grayling · Grayling, MI
Track open orders and confirm delivery dates with suppliers to support production schedules.
Added 3 mins ago
Process Engineer - Dearborn Area
The Pivot Group Network
Dearborn · Dearborn, MI
Bachelor's degree in engineering or a related technical field.
Added 3 mins ago
Six Sigma Black Belt - Coldwater Area
The Pivot Group Network
Coldwater · Coldwater, MI
Bachelor degree in engineering or a technical field.
Added 3 mins ago
Supplier Quality Engineer - Coldwater Area
The Pivot Group Network
Coldwater · Coldwater, MI
Bachelor degree in engineering or a related technical field.
Added 4 mins ago
MS
Sr. Manager, Quality & Food Safety - Orangeburg, SC
Military Spouse Jobs & VetJobs
United States
- $98,843 to $148,381 USD / year
…consistently lived on the production floor. The role requires strong technical judgment, operational urgency, and the ability to influence manufacturing, maintenance, sanitation, planning,…
Added 4 mins ago
MS
Manager, Environmental Health & Safety - DeKalb, IL
Military Spouse Jobs & VetJobs
United States
- $102,075 to $142,905 USD / year
Provide the leadership, direction, and support necessary to ensure compliance with all applicable federal, state, and local laws and regulations and standards to meet or exceed relevant…
Added 4 mins ago
MS
Mgr New Business - Baltimore, MD
Military Spouse Jobs & VetJobs
United States
- $117,600 USD / year
…delivery of distributed energy resource interconnections. Lead engineering and design activities, navigate evolving regulatory and technical requirements, drive process and system…
Added 4 mins ago
MS
Quality Manager - Irvine, CA
Military Spouse Jobs & VetJobs
United States
- $129,000 to $190,000 USD / year
…leadership, mentoring, evaluation and development of Quality Engineering, Supplier Quality Engineering, Quality Systems, FAA Repair Station Quality Engineering and Inspection. The Site…
Added 5 mins ago
A
Senior Manager, Infrastructure Project
AbbVie
Durham, NC
- $124,500 to $236,500 USD / year
Defines project design and engineering planning for assigned projects. Leads system, equipment, and technology installations, ensuring safe integration, commissioning readiness, and on-time…
Added 5 mins ago
A
Project Director, Aseptic Operations
AbbVie
Durham, NC
- $160,500 to $305,000 USD / year
Construction Quality and Technical Acceptance: Partner with Construction and Engineering to ensure suite quality and workmanship meet agreed standards. Provide manufacturing leadership…
Added 6 mins ago
Mechanical Resident Engineer
DataOne
Vineland, NJ
Collaborate with Construction, Engineering, Operations, and commissioning teams to resolve technical concerns and support project progress.
Added 6 mins ago
Senior Manager, Marketing Technology
Bentley Systems, Incorporated
Philadelphia, PA · Denver, CO
…target-state architecture and prioritizing investments that support business growth and operational…
Added 6 mins ago
Senior Sales Engineer (Ohio)
DQQ Cohesity Inc.
Remote, United States
…customer opportunities and expansions by delivering tailored technical solutions. You will support opportunity execution end‑to‑end, engage a wide range of technical and business…
Added 9 mins ago
Welding Coordinator
Bolzoni, Inc.
Sulligent, AL
…The Welding Coordinator collaborates closely with Production Engineering, Quality, and OEM partners to ensure welding practices align with AWS and ISO 3834-2 standards. Key…
Added 9 mins ago
Senior Process Control Engineer
Smurfit Westrock
Stevenson, AL
…perform project scope definitions and manage a wide variety of technical projects. Must be willing to be on-call to support production…
Added 9 mins ago
O
Principal Data Hall Designer
Oracle
Seattle, WA
- $114,600 to $234,600 USD / year
-Provides engineering support during live events and incident investigations to ensure rapid resolution and operational continuity.

Amazon.com Services LLC

Sr. SDE, AWS Agentic WorkSpaces - Forefront (Agentic Harness)

Seattle, WA, United States

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Job details

Posting language: English
Posted: Sep 14, 2026

Original job 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.

Do you want to build the agentic platform that millions of administrators rely on to run their cloud desktops? The AWS WorkSpaces Forefront team is reinventing how customers discover onboard and manage WorkSpaces by embedding generative AI directly into our consoles and SDK. As a Senior Software Development Engineer you will be a key contributor to our agentic harness - the always-on platform layer that hosts our LLM agents: the agent loop and orchestration routing across a mixture of specialized experts personalization and memory tool/function calling over MCP retrieval and - a major area of focus for this role - the ranking and evaluation systems that decide what each agent surfaces and prove it's getting better over time. This is the shared substrate that powers AI experiences across multiple WorkSpaces products and you'll help shape and scale it alongside a team of strong engineers.

We are a fungible mix of front-end back-end and ML/AI engineers driving higher customer conversion through AI-powered onboarding building a suite of AI capabilities into our consoles - LLM agents personalization recommendations and experimentation - and unifying our platform at the architectural level. The harness is where these come together: a mixture-of-experts agent platform on Amazon Bedrock (AgentCore/Strands) MCP servers that give agents persistent working memory and typed access to backend services a RAG-backed knowledge base for conversational Q&A ranking and relevance layers that order recommendations and retrieved context and offline/online evaluation harnesses that measure agent quality and gate every change.

At Amazon we hire the best minds in technology to innovate and build on behalf of our customers. As a Senior SDE you'll lead the design and delivery of major components of the harness - with a particular emphasis on ranking and evaluation - tackle ambiguous greenfield problems where no playbook exists and raise the engineering bar across the team through design review mentorship and operational excellence. Because the harness is a multi-product platform you'll partner closely with other engineers UX and applied science across products - your work shows up in customer conversion admin productivity and the velocity of every team building on the platform.

Key job responsibilities

Lead the ranking and evaluation systems for the harness - relevance and ranking of recommendations and retrieved context and the offline/online evaluation harnesses (golden datasets LLM-as-judge regression and drift detection human-in-the-loop feedback) that measure agent quality and gate changes before they reach customers. -Design the metrics and experimentation that turn agent quality into decision-grade signal (task completion recommendation acceptance conversion) and close the loop from production feedback back into ranking and model/prompt improvements. -Lead the design and delivery of other major harness components - the agent loop orchestration intent routing session and memory tool/function calling or streaming - and contribute significantly to its multi-quarter technical roadmap. -Help define the platform contracts (MCP tool interfaces identity pass-through agent-to-service seams) that let specialized expert agents and product teams build on the harness safely and independently. -Design and scale parts of a mixture-of-experts agent architecture on Amazon Bedrock (AgentCore/Strands) that is low-cost to train and serve with clear patterns for adding new domains. -Contribute to safety and relevance guardrails and the production quality/safety bar alongside the evaluation systems above. -Build highly scalable low-latency fault-tolerant distributed systems and share in operational excellence for the harness (latency availability cost on-call readiness). -Raise the technical bar across the team: participate in and lead design reviews mentor SDEs and influence direction with UX applied science and partner teams across products.

A day in the life You might spend the morning extending the evaluation harness with new golden cases and a regression gate for the recommendation agent pair with an applied scientist at midday to tune the ranking layer and read out an A/B result and in the afternoon shape the MCP contract for a new expert agent - then write the one-pager that aligns the teams building on it. You'll operate in an agile environment where development cycles are measured in weeks take on the hardest and most ambiguous parts of the platform and be one of the technical leaders the team turns to when the answer isn't obvious. WorkSpaces Forefront owns the admin experience across the WorkSpaces Consoles (Personal Applications) and the WorkSpaces SDK. We're building an agentic control plane for Console and programmatic experiences - an agentic harness (LLM agents routing ranking personalization memory knowledge bases MCP tools and evaluation) plus experimentation and closed-loop learning - while unifying key infrastructure toward a federated console architecture.

About the team

ABOUT AWS:

Diverse Experiences 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.

Why AWS 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.

Work/Life Balance 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.

Inclusive Team Culture 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.

Mentorship and Career Growth 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 non-internship professional software development experience
5+ years of programming with at least one software programming language experience
5+ years of leading design or architecture (design patterns, reliability and scaling) of new and existing systems experience
Experience as a mentor, tech lead or leading an engineering team Preferred qualifications
5+ years of full software development life cycle, including coding standards, code reviews, source control management, build processes, testing, and operations experience
Bachelor's degree in computer science or equivalent

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 - 168,100.00 - 227,400.00 USD annually

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