Jobs in the United States

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Added 3 mins ago
RH
AI Development
Robert Half
Remote, United States
- $70 to $90 USD / hour
…long-term contract opportunity is ideal for an experienced engineer who can lead technical work independently, from solution design through production deployment, while building reliable…
Added 6 mins ago
Senior BSP / Platform Software Engineer
Micas Networks
San Jose, CA
Micas Networks is seeking a hands-on, experienced Senior BSP / Platform Software Engineer to own the board support package (BSP) and low-level platform software for our SONiC-based data…
Added 6 mins ago
GD
Lead Software Engineer
Green Dot Corporation
Los Angeles, CA
- $141,918 to $199,300 USD / year
We are seeking a highly skilled and motivated Lead Software Engineer to join our team, supporting a highly transactional (approx. 500-800 TPS) system. This role will be instrumental in…
Added 8 mins ago
Senior Site Reliability Engineer
Applaudo Studios
Louisville, KY
You are a Senior Site Reliability Engineer with strong cloud and reliability engineering fundamentals and the versatility to work across edge infrastructure, enterprise networking, mobile…
Added 12 mins ago
Senior DevOps Mobile Operations Engineer
Experis USA
Plano, TX
Our client, Medical Device Software & Connected Systems is seeking a Senior DevOps Mobile Operations Engineer to join their team. As a Senior DevOps Mobile Operations Engineer, you will be…
Added 12 mins ago
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Distinguished, Software Engineer
Walmart
SUNNYVALE, CA
- $169,000 to $338,000 USD / year
· Lead technology assessments and architecture reviews for significant platform investments and ensure solutions align with long-term engineering principles rather than creating unnecessary…
Added 12 mins ago
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Staff, Software Engineer - Full Stack
Walmart
SUNNYVALE, CA
- $143,000 to $286,000 USD / year
Lead production readiness reviews; define and own SLOs/SLAs for critical cross-border services; drive observability, incident response preparedness, and capacity planning across the…
Added 16 mins ago
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Principal Software Engineer, Platform
PermitFlow
New York City, NY
- $250,000 to $300,000 USD / year
We’re hiring a Principal Engineer to own the evolution of our architecture and platform so it works for agents as well as people. Our goal is simple: double the output of our entire…
Added 26 mins ago
Software Engineer, Triage Services
Apple
Cupertino, CA
Architect and lead delivery of the end-to-end agentic triage platform, including agent orchestration, tool integration, data pipelines, and the build and integration lifecycle, with a focus…
Added 31 mins ago
Software Development Manager, AWS Tagris
Amazon Development Center U.S., Inc.
Seattle, WA
…management, security and providing massively scaled, distributed platform capabilities to all of AWS. We enable our customers to control and secure the most sensitive data on the internet.…
Added 34 mins ago
Senior Principal Software Engineer – GlobalProtect (Windows & macOS Internals)
Palo Alto Networks, Inc.
CA
As a Senior Principal Software Engineer for GlobalProtect, you will be the hands-on technical authority for our endpoint networking stack across the Windows driver and macOS…
Added 38 mins ago
Software Engineer Senior
GD Information Technology, Inc.
United States
As a Software Engineer Senior at GDIT, you will design, develop, integrate, and sustain secure software applications and data-driven solutions that support complex mission requirements.…
Added 39 mins ago
Cloud Infrastructure & Core Services DevOps Engineer
Booz Allen Hamilton_United States
North Charleston, SC · Washington, DC
As a lead platform DevOps engineer at Booz Allen, you can use your technical skills to affect mission-forward change. You’ll guide your team as they use the latest cloud technologies to…
Added 46 mins ago
AVP, DevOps Engineer
LPL Financial Corp
Austin, TX
We are seeking an experienced AVP of DevOps Engineering to lead a team responsible for building and operating an AI-driven observability and reliability platform for enterprise-scale…
Added 47 mins ago
Product Marketing Director
Scan.com
Remote, United States
- Lead product and partnership launches. Lead marketing readiness for new employer and health plan products, features, and partnerships. Turn it into a repeatable playbook with agreed…
Added 53 mins ago
Senior Tech Delivery Lead Open Text
Sysco Payroll, Division of Sysco Resources Services, LLC
United States
Fluent across the full technology stack; owns delivery and support responsibility for two or more product or platform teams; drives technical priorities; supports delivery efforts through…
Added 59 mins ago
DE
Principal Software Engineer
Disney Entertainment & Sports LLC
Glendale, CA
- $191,300 to $256,500 USD / year
As the Principal Software Engineer for the Rights & Accounting team within Content Platforms, you will serve as a senior technical leader, driving engineering standards, leading…
Added 1 hour ago
IG
Principal Platform AI Engineer, Healthcare Agentic AI
Insight Global
Louisville-Jefferson County, KY
- From $86 USD / hour
Daily Responsibilities: A large healthcare organization is looking for a Principal Platform AI Engineer to lead hands-on engineering for its enterprise Healthcare Agentic AI Platform. This…
Added 1 hour ago
Senior Full Stack AI Engineer (US Citizen)
Remote, United States
Serve as a senior technical lead, defining AI and application architecture for the platform in partnership with and under the direction of the Director.
Added 1 hour ago
Senior AI Software Developer & Engineer (US Citizen)
Remote, United States
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…
Added 1 hour ago
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Substation Engineer
Actalent
Phoenix, AZ
- $55 to $85 USD / hour
Job Title: Substation Project Engineer / ManagerJob DescriptionThis role leads and executes substation engineering projects of varying sizes and complexity, from initial scope and proposal…
Added 1 hour ago
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Senior Security Architect
LogicGate
WA · Bellevue, WA · Chicago, IL
- $165,000 to $180,000 USD / year
As LogicGate continues to transform the GRC market, we are seeking a Senior Security Architect to lead the charge in securing our AI-driven solutions and tech stack. Reporting into the IST…
Added 1 hour ago
Sales Engineer
Gusto, Inc.
Denver, CO · NY · San Francisco, CA · Scottsdale, AZ
…committing to the full build, tailored from a hands-on integration engineer to a VP of Payroll…
Added 1 hour ago
Software Dev Manager, SBS Core Engineering
Amazon.com Services LLC
New York, NY
…to every Amazon builder. Midday you meet the AI Engineering lead to line up their next model milestones with your delivery plan, then review a design for a self-service framework that lets…
Added 1 hour ago
Principal Engineer, Clinical Data and AI Platforms
CVS Health
Work at Home, CT · Work At Home, CA · Work At Home, FL · Work At Home, IL · Work At Home, MA · Work At Home, NJ · Work At Home, NY · Work At Home, PA · Work At Home, RI · Work At Home, TN · Work At Home, TX · Work At Home, VA · Work At Home, WA
We're building the platform that turns clinical, claims and document data into insight for patients, providers and payers. As Principal Engineer, you'll design and build that platform on…

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 4, 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 -$189k.

Salary Description

$155k - $189k

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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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