Jobs in the United States

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Added 3 mins ago
Data Center Controls Engineer, Boling, TX
Amazon
Boling, TX
Participate in AWS global on-call schedule to provide immediate BMS and EPMS technical support to in-service data centers. • Attend project related meetings, coordinate with project leaders…
Added 3 mins ago
Data Center Controls Engineer, Boling, TX
Amazon
Wharton, TX
Financially manage both construction and service contracts.
Added 4 mins ago
Sr. Solutions Consultant
Sprinklr
Remote, United States
Sprinklr is the definitive, AI-native platform for Unified Customer Experience Management (Unified-CXM), empowering brands to deliver extraordinary experiences at scale - across every…
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Lead, Manufacturing Engineering (MRO/ Plant Maintenance)
L3Harris
Rockwall, TX
Lead, Manufacturing Engineer responsible for the management of ERP sustainment and improvement activities covering Maintenance, Repair and Optimization (MRO) and Plant Maintenance.
Added 4 mins ago
Lead, Manufacturing Engineering (Quality)
L3Harris
Rockwall, TX
Lead, Manufacturing Engineer responsible for the management of ERP sustainment and improvement activities covering quality.
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Lead, Manufacturing Engineering (SAP Warehouse Execution) 1
L3Harris
Rockwall, TX
Lead, Manufacturing Engineer responsible for the management of ERP sustainment and improvement activities covering Warehouse Execution.
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Engineering Manager - Siteworks
Elkay
Caddo Mills, TX
…behind our superior quality, product ingenuity, and exceptional customer experience. Our commitment to our people and their professional development is a recipe for success that has fueled…
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E
Market Operations Engineer Lead
ERCOT
Taylor, TX
- $189,800 USD / year
Eight (8) years of experience as Power Systems Engineer, Operations Engineer, Power Systems Analyst, or Engineering Supervisor.
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Building Engineer
CBRE
Addison, TX
Impact a range of customer, operational, project or service activities within own team and other related teams.
Added 4 mins ago
HVAC Engineer
CBRE
Addison, TX
Impact a range of customer, operational, project or service activities within own team and other related teams.
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BeyondTrust PAM Engineer
Cognizant
Coppell, TX
…ideal candidate will combine strong PAM platform expertise with customer-facing service delivery, operational governance, and team leadership capabilities. The role requires close…
Added 5 mins ago
Principal Software Engineer - Simulation Data, Validation & Infrastructure
Caterpillar, Inc.
Irving, TX
…intelligent automation, and rigorous validation. This Principal Engineer role is a hands-on technical leadership position responsible for architecture, critical implementation, engineering…
Added 5 mins ago
Public Cloud Network – Security Engineer - VP
Citigroup
Irving, TX
Citi, the leading global bank, has approximately 200 million customer accounts and does business in more than 160 countries and jurisdictions. Citi provides consumers, corporations,…
Added 5 mins ago
Digital S/W Eng Intm Analyst - Officer
Citigroup
Irving, TX
The Digital S/W Engineer Intmd Analyst is a developing professional role. Deals with most problems independently and has some latitude to solve complex problems. Integrates in-depth…
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Chief Engineer - Dual Courtyard and SpringHill Suites
Marriott
FORT WORTH, TX
- $67,000 to $88,000 USD / year
Empowers employees to provide excellent customer service.
Added 5 mins ago
IS Technical Specialist/Back-end Tech Lead
Huntington National Bank
Dallas, TX
Strong interpersonal skills, focus on customer service, and the ability to work well with other IT, vendor, and business groups.
Added 5 mins ago
MC
Principal, Digital Security Engineer
Microsoft Corporation
Dallas, TX
- $130,900 to $272,300 USD / year
As a Principal, Digital Security Engineer you will take the lead in harnessing the power of AI to achieve customer leadership. Your efforts will be instrumental in executing solution sales…
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IS Technical Specialist/Back-end Tech Lead
Huntington National Bank
Houston, TX
Strong interpersonal skills, focus on customer service, and the ability to work well with other IT, vendor, and business groups.
Added 5 mins ago
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Field Service Engineer – Diagnostics and Treatment (Field: Houston)
Philips
Houston, TX
- $35 to $54 USD / hour
Allow your passion for improving lives to shine in this role where you’ll be responsible for customer relationship management through the effective use of technical knowledge to install,…
Added 5 mins ago
HT
Advanced Mechanical Engineer - Heat Exchangers
Honeywell Technologies
Houston, TX
- $114,000 to $163,000 USD / year
…as part of a multidiscipline team with process, equipment, service, project management, customers, contractors, and vendors to execute projects. You will generate designs, produce…
Added 5 mins ago
Development Engineer- Stabil Drill- Houston, Texas
Superior Energy Services
Houston, TX
Stabil Drill is currently seeking a Full-Time Development Engineer to join our team in Houston, TX.
Added 5 mins ago
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Advanced Chemical Engineer- Fired Heaters
Honeywell Technologies
Houston, TX
- $104,000 to $149,000 USD / year
…as part of a multidiscipline team with process, equipment, service, project management, customers, contractors, and vendors to execute projects. You will generate designs, produce…
Added 5 mins ago
IS Technical Specialist/Back-end Tech Lead
Huntington National Bank
Austin, TX
Strong interpersonal skills, focus on customer service, and the ability to work well with other IT, vendor, and business groups.
Added 6 mins ago
OT Security Platform Engineer – Dragos
Cognizant
Austin, TX
We are seeking an experienced OT Security Platform Engineer / Technical Lead to own and operate the Dragos security monitoring platform across a global manufacturing environment. This is a…
Added 6 mins ago
Lead AI and Data Science Engineer II- Marketing Measurement
Deloitte
Fort Worth, TX · Houston, TX · Austin, TX · Dallas, TX · San Antonio, TX · Westlake, TX
…collaborative environment? As an experienced Lead AI and Data Science Engineer II - Marketing Measurement, you will have the opportunity to share new ideas and collaborate on projects as a…

Leidos

Senior AWS Generative AI Solution Engineer

Gaithersburg, MD, United States

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Job details

Posting language: English
Posted: Aug 6, 2026

Original job description

Description

Leidos is seeking an experienced Senior AWS Generative AI Solution Engineer to design and implement the reasoning layer for a GenAI-enabled HUD FHA Resource Center. The selected candidate will lead development of a multi-agent solution using Amazon Bedrock, AgentCore Runtime, Knowledge Bases, Guardrails, OpenSearch Serverless, AWS Lambda, and Retrieval-Augmented Generation to support grounded voice and chat interactions.

Core Responsibilities:

Design and implement Amazon Bedrock Agents, including a Supervisor Agent and domain-specific Sub-Agents.
Develop Retrieval-Augmented Generation workflows using Amazon Bedrock Knowledge Bases and OpenSearch Serverless.
Implement prompt engineering, agent routing, confidence logic, and low-confidence fallback behavior.
Configure Bedrock Guardrails for PII redaction, prompt-injection detection, denied topics, content safety, and grounding evaluation.
Build Lambda orchestration to connect Lex V2, Bedrock AgentCore, response generation, and human transfer decisions.
Support session management, conversation context persistence, and cross-channel consistency for voice and chat.
Integrate the GenAI stack with Amazon Connect, Salesforce, CloudWatch, DynamoDB, S3, SNS, IAM, and KMS.
Lead AI testing, response quality tuning, grounding validation, and latency optimization across production-like scenarios.

Please Note: This is 100% telework/remote opportunity. However, candidate must be/reside in the Gaithersburg, MD/Washington, DC metro area.

Please be advised that during the interview, you will be required to keep your camera on, and your interviewer will be taking your picture for identification purposes if an offer letter is extended to you.

Required Qualifications:

Bachelor’s degree and 8+ years of relevant experience OR Masters degree with 6+ years of relevant experience. Additional years of relevant experience may be considered and/or accepted in lieu of degree.
8+ years of software engineering OR cloud development experience.
At least 3 years of Generative AI OR LLM application development experience.
Strong Python development skills and experience building production AWS solutions.
Hands-on experience with Amazon Bedrock, RAG patterns, and vector-based retrieval.
Experience with APIs, distributed systems, and secure cloud architecture.
Ability to work effectively in a regulated government environment.
Ability to obtain and maintain a Public Trust security clearance.
US Citizen.

Preferred Qualifications:

AWS certifications such as AI Practitioner, Machine Learning Specialty, OR Solutions Architect Professional.
Experience with Amazon Bedrock Agents, AgentCore Runtime, Guardrails, and Knowledge Bases.
Experience with Claude models, agent frameworks, or multi-agent orchestration patterns.
Familiarity with FedRAMP environments and government AI governance requirements.
Experience with LangChain, Strands Agents, or other agent development frameworks.

Success Measures:

Supervisor Agent and Sub-Agents are implemented and tested across HUD service domains.
Responses are grounded, accurate, and safely filtered through Guardrails.
Confidence scoring and fallback behavior support reliable human escalation.
The GenAI platform is production-ready, maintainable, and compliant with security and privacy requirements.

Target Technical Skills: Highly Desired/Preferred Skills (Nice to Have):

Amazon Bedrock, Bedrock Agents, Bedrock Guardrails, Bedrock Knowledge Bases, AgentCore Runtime.
Retrieval-Augmented Generation, prompt engineering, multi-agent systems, vector search.
AWS Lambda, Amazon Lex V2, Amazon Connect, CloudWatch.
Python, REST APIs, JSON, CloudFormation or Terraform, CI/CD.
OpenSearch Serverless, DynamoDB, S3, IAM, KMS.

Please Note: The program budget salary for this role could fall anywhere between $130,000 to low/mid $150,000 with a slight wiggle room (no guarantees) based on relevant experience and assessment. Additional factors considered in extending an offer include (but are not limited to) responsibilities of the job, education, experience, knowledge, skills, and abilities, as well as internal equity, alignment with market data, applicable bargaining agreement (if any), or other law.

If you're looking for comfort, keep scrolling. At Leidos, we outthink, outbuild, and outpace the status quo - because the mission demands it. We're not hiring followers. We're recruiting the ones who disrupt, provoke, and refuse to fail. Step 10 is ancient history. We're already at step 30 - and moving faster than anyone else dares.

Original Posting:

August 3, 2026

For U.S. Positions: While subject to change based on business needs, Leidos reasonably anticipates that this job requisition will remain open for at least 3 days with an anticipated close date of no earlier than 3 days after the original posting date as listed above.

Pay Range:

Pay Range $107,900.00 - $195,050.00

The Leidos pay range for this job level is a general guideline onlyand not a guarantee of compensation or salary. Additional factors considered in extending an offer include (but are not limited to) responsibilities of the job, education, experience, knowledge, skills, and abilities, as well as internal equity, alignment with market data, applicable bargaining agreement (if any), or other law.

About Leidos

Leidos is an industry and technology leader serving government and commercial customers with smarter, more efficient digital and mission innovations. Headquartered in Reston, Virginia, with 47,000 global employees, Leidos reported annual revenues of approximately $16.7 billion for the fiscal year ended January 3, 2025. For more information, visit www.Leidos.com .

Pay and Benefits

Pay and benefits are fundamental to any career decision. That's why we craft compensation packages that reflect the importance of the work we do for our customers. Employment benefits include competitive compensation, Health and Wellness programs, Income Protection, Paid Leave and Retirement. More details are available at www.leidos.com/careers/pay-benefits .

Securing Your Data

Beware of fake employment opportunities using Leidos’ name. Leidos will never ask you to provide payment-related information during any part of the employment application process (i.e., ask you for money), nor will Leidos ever advance money as part of the hiring process (i.e., send you a check or money order before doing any work). Further, Leidos will only communicate with you through emails that are generated by the Leidos.com automated system – never from free commercial services (e.g., Gmail, Yahoo, Hotmail) or via WhatsApp, Telegram, etc. If you received an email purporting to be from Leidos that asks for payment-related information or any other personal information (e.g., about you or your previous employer), and you are concerned about its legitimacy, please make us aware immediately by emailing us at LeidosCareersFraud@leidos.com .

If you believe you are the victim of a scam, contact your local law enforcement and report the incident to the U.S. Federal Trade Commission (https://reportfraud.ftc.gov/#/) .

Commitment to Non-Discrimination

All qualified applicants will receive consideration for employment without regard to sex, race, ethnicity, age, national origin, citizenship, religion, physical or mental disability, medical condition, genetic information, pregnancy, family structure, marital status, ancestry, domestic partner status, sexual orientation, gender identity or expression, veteran or military status, or any other basis prohibited by law. Leidos will also consider for employment qualified applicants with criminal histories consistent with relevant laws.

#Remote

REQNUMBER: R-00188621

All qualified applicants will receive consideration for employment without regard to race, color, religion, sex, sexual orientation, gender identity, national origin, disability or veteran status. Leidos will consider qualified applicants with criminal histories for employment in accordance with relevant Laws. Leidos is an equal opportunity employer/disability/vet.

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