Jobs in the United States

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Added 1 min ago
Senior Network Security Engineer
Gordon Food Service, Inc.
Atlanta, GA
The Senior Network Security Engineer responsible for the design, architecture, implementation, and continuous improvement of the organization's network security strategy across hybrid,…
Added 1 min ago
A
Senior Warehouse Automation & Systems Engineer
AKIRA
Bolingbrook
- $100,000 to $120,000 USD / year
Security: Protect robot and warehouse networks. Keep devices patched and managed. Make sure vendor remote access is controlled and secure.
Added 7 mins ago
PT
Senior Endpoint Engineer
Platinum Technologies
Remote, United States
- $120,000 to $129,000 USD / year
This position is fully remote. Candidate must be a U.S. citizen and hold an active Secret or higher DoD security clearance. This role requires privileged access.
Added 11 mins ago
Senior Full Stack AI Engineer (US Citizen)
Remote, United States
…agencies, please). The candidate MUST be a U.S. Citizen). This is a remote opportunity; candidate must be based in the U.S.; preference given to candidates in the Washington DC, Maryland,…
Added 11 mins ago
Senior AI Software Developer & Engineer (US Citizen)
Remote, United States
…agencies, please). The candidate MUST be a U.S. Citizen). This is a remote opportunity; candidate must be based in the U.S.; preference given to candidates in the Washington DC, Maryland,…
Added 12 mins ago
Senior Principal Quality Engineer
Long Wave Inc.
Remote, United States
Long Wave Inc. is seeking a Senior Principal Quality Engineer – Program Quality Assurance (PRQA) to support program execution, contractual quality compliance, and Quality Management System…
Added 13 mins ago
P
Staff DevOps Engineer
ProphetX
Remote, United States
- $180,000 to $220,000 USD / year
We’re looking for a Staff DevOps Engineer to own the infrastructure, delivery pipelines, and reliability tooling behind our exchange and trading platform. You’ll build and run the cloud…
Added 23 mins ago
Associate Software Engineer
Priceline.com LLC
NY
…travel applications. We constantly explore new technologies and engineer better solutions for ever demanding user…
Added 29 mins ago
AI Process Forward Deployed Engineer
Camunda
Remote, United States
Fully remote and global, we are in the middle of something bigger: transforming into an AI-first organisation, built on our own platform. We use Agentic AI to automate, orchestrate…
Added 31 mins ago
M-Code ASIC Sustainment Program Manager, Mission Aligned GPS Systems (Hybrid)
RTX Corporation
el segundo, CA
The ability to obtain and maintain a U.S. government issued security clearance is required.
Added 32 mins ago
Staff Applied Security Engineer
ServiceNow, Inc.
Santa Clara, CA
We are seeking an experienced Applied Security Engineer to join the ACES team.
Added 32 mins ago
Senior Manager, Cloud Solutions Engineer - Forward Deployed Engineering
Oracle
Reston, VA · Washington, DC
Lead a portfolio of embedded FDE engagements, with each engineer focused on a dedicated customer.
Added 32 mins ago
AC
L3 Cloud Services Engineer
Align Communications
CO · Phoenix, AZ · Salt Lake City, UT
- $100,000 to $120,000 USD / year
We believe great communities lead to great companies. That’s why we offer a dynamic workplace where you feel inspired, engaged and innovative. We offer professionals opportunities to train…
Added 33 mins ago
Solution Engineer- Brand Technical Specialist (Hashicorp Portfolio)
IBM
Burlingame, CA · San Francisco, CA
As a Solutions Engineer supporting the HashiCorp portfolio, you'll work directly with customers to solve complex challenges across infrastructure automation, cloud security, and platform…
Added 33 mins ago
Communications Electronics Engineer (Level 2 or Level 3)
Northrop Grumman
Palmdale, CA · San Diego, CA
Northrop Grumman Aeronautics Systems is looking to add a Communications Electronics Engineer (Level 2 or Level 3) to join our team either in San Diego (Rancho Bernardo) or Palmdale, CA .
Added 36 mins ago
Mechanical Engineer
Actalent
Arlington, VA
Job Title: Mechanical Design Engineer Data CentersJob DescriptionThis role focuses on leading mechanical design for large, mission-critical data centers, with a particular emphasis on…
Added 36 mins ago
Mechanical Engineer
Actalent
Arlington, VA
Job Title: Sr Mechanical Design Engineer Data CentersJob DescriptionThis role focuses on leading mechanical design for large, mission-critical data centers, with a particular emphasis on…
Added 36 mins ago
X
Senior Full Stack Engineer
Xplor
Remote, United States
- $180,000 to $200,000 USD / year
We’re looking for a hands-on Senior Full Stack Engineer who enjoys turning what AI agents can do into software people rely on every day. You’ll work across the whole stack, from agent…
Added 36 mins ago
X
Senior Site Reliability Engineer
Xplor
Remote, United States
- $150,000 to $200,000 USD / year
We're looking for a hands-on Site Reliability Engineer to own how our agent platform behaves in production. AI workloads bring new reliability problems: long streaming responses, background…
Added 41 mins ago
Lead Software Engineer
Genworth North America Corporation
Remote, United States
We are seeking a highly experienced and driven Lead Software Engineer to lead the modernization of our Assessment platform. This role requires deep expertise in modern software development…
Added 42 mins ago
Staff Scientist Supervisor - NSF NCEMS (Huck Institutes)
The Pennsylvania State University
United States
Approval of remote and hybrid work is not guaranteed regardless of work location. For additional information on remote work at Penn State, see Notice to Out of State Applicants.
Added 1 hour ago
Product Quality Engineer
Anduril Industries
Costa Mesa, CA
The Product Quality Engineer is responsible for ensuring that manufactured products meet all engineering specifications, contractual requirements, and regulatory standards throughout the…
Added 1 hour ago
Sales Account Executive
Knack
United States
Hold technical conversations with healthcare IT and technical buyers, and bring in the Sales Engineer when a deal needs a deeper demo or a security review
Added 1 hour ago
Senior Staff AI / ML Solutions Engineer
Thermo Fisher Scientific
Morrisville, NC
We have a new opening within the Clinical Research Group (CRG) of Thermo Fisher for a Senior Staff AI/ML Solutions Engineer to support the Finance organization and serve as the hands-on…
Added 1 hour ago
Lead Engineer, IT Compliance, Data Integrity
Bristol Myers Squibb
Bothell, WA
The Lead Engineer, IT Compliance, Data Integrity is an individual contributor within the Cell Therapy Information Technology organization supporting Bristol Myers Squibb's Bothell, WA…

Senior AI Software Developer & Engineer (US Citizen)

Remote, United States

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Job details

Experience: 8+ years of applied AI/ML experience, including building and deploying production systems (LLMs, generative AI, and large-scale or distributed model systems).
Posting language: English
Posted: Nov 5, 2026

Original job description

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Job Type

Full-time

Description

NOTE: This opportunity is full-time employment position only (no 1099 or C2C engagements, or third parties or staffing agencies, please). The candidate MUST be a U.S. Citizen). This is a remote opportunity; candidate must be based in the U.S.; preference given to candidates in the Washington DC, Maryland, Virginia (DMV) area; ET zone work schedule.

Daily Responsibilities

Serve as a senior, hands-on full-stack AI engineer and technical authority, leading the technical strategy, design, and delivery of large-scale mission-critical AI systems supporting federal programs.
Serve as the primary technical authority, defining AI and application architecture across multiple programs.
Lead architecture for distributed, cloud-native, and hybrid AI systems.
Define and enforce reference architectures, standards, and reusable frameworks.
Establish enterprise modernization roadmaps aligned to mission outcomes, compliance, and scalability.
Drive cross-program technical decision-making to ensure interoperability, security, and long-term sustainability.
Advise senior federal stakeholders (SES-level and above) on AI adoption, modernization, and risk management.
Build full-stack AI applications end to end, from user-facing interfaces to back-end services, APIs, and data layers.
Lead design, development, and deployment of advanced AI solutions using Python as the primary development language, including large language models (LLMs) and foundation models, Retrieval-Augmented Generation (RAG) systems, agentic workflows, and orchestration frameworks.
Architect and implement scalable ML systems and services built on Python-based frameworks and APIs.
Integrate AI and LLM capabilities into existing enterprise applications and legacy platforms (e.g., content management, case management, and records systems) via APIs, middleware, and event-driven patterns.
Define and implement distributed training strategies (GPU/TPU clusters, parallelization, optimization).
Oversee full ML lifecycle in partnership with the senior data scientist: data pipelines, feature engineering, training, evaluation, deployment, and monitoring.
Drive model optimization techniques (quantization, distillation, caching) to improve performance and cost.
Establish robust MLOps practices leveraging Python-driven automation, pipelines, and tooling.
Stand up the enterprise CI/CD-to-AI/MLOps pipeline, beginning with time-boxed proofs of concept and MVP implementations that mature into production systems.
Serve as SME in federal AI policy (e.g., NIST AI RMF, OMB M-25-21 and M-25-22, Executive Order 14179).
Define and operationalize Responsible AI frameworks, including model validation and evaluation, bias mitigation and fairness, and explainability, auditability, and safety.
Ensure compliance with FISMA, FedRAMP, NIST 800-53, privacy, and Section 508 requirements.
Lead large-scale modernization initiatives (e.g., legacy-to-cloud, microservices transformation, including Python-based refactoring and re-platforming efforts).
Define repeatable modernization frameworks and accelerators.
Oversee DevSecOps pipelines, CI/CD automation, zero-trust architectures, and secure software supply chain practices.
Ensure delivery of resilient, high-availability systems in regulated federal environments.
Lead multiple concurrent engineering efforts across integrated teams.
Provide technical leadership to architects, engineers, and DevSecOps specialists, including establishing Python coding standards and engineering best practices.
Mentor senior engineers and technical leaders; elevate engineering excellence and code quality.
Support technical strategy in proposals, captures, and client engagements.
Contribute to thought leadership (whitepapers, architecture patterns, platform strategy).
Executive communication skills with experience influencing senior leaders.

Requirements

Must of a U.S. Citizen.as mandated by our government client.
Must be able to complete/pass/hold at a minimum a Public Trust Investigation / background check. An active clearance (e.g. Public Trust, Secret, or higher) is preferred.
Must be based / reside in the U.S.
12+ years of software engineering experience combining senior technical leadership, hands-on expertise in Python-based AI/ML systems (including large language models), and ownership of enterprise architecture, governance, and innovation.
8+ years of applied AI/ML experience, including building and deploying production systems (LLMs, generative AI, and large-scale or distributed model systems).
Expert-level Python development experience, including designing production-grade ML systems, data pipelines, and microservices-based architectures.
Hands-on experience with ML frameworks (PyTorch, TensorFlow, JAX) and distributed training (DeepSpeed, FSDP, Horovod).
Full-stack engineering skills, including front-end frameworks, back-end services, RESTful APIs, microservices, and cloud-native deployment (e.g., containers, Kubernetes).
Deep experience with cloud platforms (Azure, AWS, GCP), including FedRAMP environments and designing AI systems in cloud-native, distributed environments.
Deep expertise in machine learning and deep learning, particularly transformer-based models and LLMs.
Hands-on experience with LLM application stacks, including orchestration frameworks (e.g., LangChain, LlamaIndex, Semantic Kernel), embeddings, vector databases, and prompt engineering.
Experience with AI platforms and architectures (e.g., AWS Bedrock, Azure OpenAI Service, Google Vertex AI, RAG, agents).
Proven success delivering enterprise-scale systems and modernization programs.
Strong background in microservices, APIs, distributed systems, and DevSecOps practices.
Experience managing GPU-based infrastructure or high-performance ML environments.
Demonstrated ability to translate AI research into production system.
Proven ability to integrate AI capabilities into existing and legacy enterprise systems (e.g., legacy CMS or COTS platforms) using APIs, middleware, connectors, and event-driven architectures.
Strong understanding of large-scale data systems and ML evaluation methodologies.
Experience working with sensitive data, including PII safeguards such as anonymization, masking, and data loss prevention.
Experience with enterprise integration technologies, including REST/SOAP services, message queues, ETL pipelines, and SQL/NoSQL databases.
Proficiency with managed generative AI services (e.g., AWS Bedrock, Azure OpenAI Service, Google Vertex AI) and integrating frontier models such as GPT, Claude, and Gemini.
Demonstrated ability to own solutions end to end - from discovery and prototyping through production deployment, integration, and ongoing support.
Ability to balance strategic vision with deep hands-on technical execution.
Excellent analytical skills, attention to detail, and strong problem-solving abilities.
Excellent communication and collaboration skills to communicate complex analytical insights to executive and non-technical stakeholders. Ability to translate ambiguous business questions into analytical solutions.
Experience with federal civilian agencies preferred.
BS or MS degree (preferred) in engineering, data science, computer science, statistics or related field.

Compensation decisions depend on a wide range of factors, including but not limited to skill sets, experience and training, security clearances, licensure and certifications, and other business and organizational needs. $155k to $175k.

Salary Description

$155k - $175k

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More about this job

Skills

Regulatory compliance
Decision making
Risk management
Python
ML
CI/CD
Microservices
Supply chain management
Leadership
Communication skills
PyTorch
TensorFlow
API development
Kubernetes
Microsoft Azure
AWS
Google Cloud
Machine learning
Deep learning
LangChain
Research
CMS
Loss prevention
Data engineering
SQL
NoSQL
Analytical skills
Attention to detail
Problem solving
Collaboration
Computer science
Statistics

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