Jobs in the United States

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Added 20 mins ago
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Lead Site Reliability Engineer
Jobgether
Remote, United States
- $150,000 to $175,000 USD / year
…that meet evolving business and client requirements. You will lead initiatives to automate repetitive processes, improve system observability, and strengthen service availability. The…
Added 50 mins ago
Engineer I: Aftermarket Development Program (ADP)
RTX
United States
Quality: Drive corrective and preventive actions, lead root‑cause investigations for nonconformance, perform product and process quality reviews, and collaborate with regulatory agencies,…
Added 54 mins ago
O
Director of Strategic Communications
OpenMined
Remote, United States
- $139,000 to $245,000 USD / year
This is a fully remote role for people based in the US Eastern or Central time zone. New York is preferred. Expect occasional travel, about once a quarter.
Added 56 mins ago
Backend Engineer - ONDC
Kirana Pro
United States
We are looking for a skilled and self-driven Backend Engineer to lead and implement our ONDC integration efforts. You will work closely with product managers, ONDC protocol teams, and…
Added 57 mins ago
Lead Engineer, Internal Tools & Business Systems
Aquaria
Austin, TX
…SaaS platforms they use every day. We're hiring a technical lead to own them: the tools, the integrations behind them, the data that flows through them, and the developers who build…
Added 1 hour ago
Senior/Staff Software Engineer [Full Stack]
Prudentia Sciences
Boston, MA · New York, NY
We're seeking an exceptional Senior/Staff Software Engineer to build and lead our core platform as we scale. This is a rare opportunity to join a high-impact technology company in a major…
Added 1 hour ago
S
Senior Software Engineer
Source
Remote, United States
- $155,000 to $175,000 USD / year
Source is seeking a Senior Software Engineer to help lead our growing technology team. In this role, you’ll set a high bar for engineering excellence, shaping the performance and growth of…
Added 1 hour ago
Electrical Engineer
VU Talent Partners
San Francisco, CA
We are seeking an experienced Senior Laser Systems Engineer to architect, develop, and validate beam‑delivery and targeting subsystems for our next‑generation defense laser platforms. You…
Added 1 hour ago
CI
Software Engineer
Certive Inc.
Remote, United States
- $6,000 USD / month
Company: Certive Inc. Location: Remote (US) Type: Term engagement Compensation: $6000/mo
Added 1 hour ago
Software Engineer III
Remote, United States
The Software Engineer III designs, develops, tests, and supports web, mobile, and cloud-based applications. This role contributes to the full software development lifecycle, leads…
Added 1 hour ago
Lead Site Reliability Engineer
Empower Retirement, LLC
Remote, United States
The Lead Site Reliability Engineer will combine deep technical expertise with team leadership to drive reliability across Empower's financial services platform. This role will lead SREs in…
Added 1 hour ago
Integration Services Senior Engineer
Leidos
Pearl Harbor, HI
We are seeking a highly motivated and experienced Senior Network Engineer onsite at Ford Islan, Hawaii. In this Integration Services role, you will lead a team of engineers, perform project…
Added 1 hour ago
Sr. Cloud Architect
Veredus - DC
Vienna, VA
…storage (SANs, NAS), virtual networking, capacity planning, cloud security, desktop virtualization, and application delivery. The candidate must be well versed in enterprise data center…
Added 1 hour ago
IT Security Engineer
Ventures Unlimited Inc
Houston, TX
The IT Security Engineer will support all Client personnel, both local and remote, by providing reliable and efficient security support services.
Added 1 hour ago
Senior Embedded Android Engineer
Stepping Up Solutions
San Francisco, CA
Our Client is seeking a Senior Embedded Android Engineer to be based in our San Francisco office. In this role you will be an integral part of a stellar engineering team responsible for…
Added 1 hour ago
Data / Voice Network Engineer / Lead / Support
Saviance Technologies
Providence, RI
The Data Network engineer is responsible for providing expertise to networking infrastructure and associated project activities.
Added 1 hour ago
Network Team Lead
North Star Staffing Solutions, Inc.
Cleveland, OH
Design, engineer, implement, and manage complex networks, systems and configurations in a global, multi-site enterprise environment
Added 1 hour ago
Lead Engineer
Pattern AI
Remote, United States
For this role, we’re looking for a Head of Engineering to help lead the rapid development and growth of PatternAI's automated ML/AI platform across 3 interoperating areas: software…
Added 1 hour ago
Sr. Information Security Engineer
North Star Staffing Solutions, Inc.
Goodlettsville, TN
Performs internal security risk assessments, security risk assessments of third party business partners, and detailed security risk assessments of various technologies. (Examples include…
Added 1 hour ago
KC
Principal Engineer
Kohr Consulting
Remote, United States
- $180,000 to $250,000 USD / year
Lead the design and development of scalable, cloud-native applications using TypeScript.
Added 1 hour ago
Principal Software Engineer (SRE/DevOps) - Remote
Invisible Technologies
Remote, United States
Other principal engineers lead through technical initiatives. These engineers oversee broad multi-team technical initiatives and own parts of our software stack (ex. Principal engineers…
Added 1 hour ago
Linux VmWare Operations Engineer
Information International Associates, Inc.
Remote, United States
KeyLogic is currently recruiting for a Senior Linux VMWare Operations Engineer and Deputy Team Lead to support our Federal Client in Alexandria, VA with a hybrid telework arrangement.
Added 1 hour ago
Systems Engineer
Droisys
Oakland, CA
Under the direction of the Information Technology (IT) Manager, the Systems Engineer will provide network design, systems administration, and maintenance for the Bay Area Express Lanes…
Added 1 hour ago
Network Engineer
Cygnus Professionals
Des Moines, IA
The Network Engineer (NE) is responsible for the design, implementation and overall performance, security and availability of the entire LAN/WAN/MAN for enterprises designing network…
Added 1 hour ago
CP
Fulltime / Permanent/ Direct Hire - System Support Analyst
CyberThink Pvt. Ltd.
Remote, United States
- Full-time
Management and Ongoing support of Perimeter Security and Endpoint Protection: Upgrades, Maintenance, Remote Access, and Reporting.

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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