Senior AI Engineer
ECS Limited
Senior AI Engineer
Everforth ECS is seeking a Senior AI Engineer to work in the National Capital Region covering the Pentagon, Falls Church, and Fairfax. This position is contingent upon contract award.
The War Data Platform (WDP) is a key initiative within the U.S. Department of War's (DoW) AI-First strategy introduced in early 2026. The WDP separates business and financial data from operational warfighting data, aiming to accelerate the deployment of artificial intelligence (AI) on the battlefield. The WDP extends to Unclassified, Secret, and Top Secret environments, and supports collaboration between Combatant Commands, Joint Staff directorates, Senior Executive Service leaders, and operational analysts.
The Senior AI Engineer serves as a senior-level AI architect and practitioner responsible for designing, building, and deploying advanced artificial intelligence capabilities that modernize WDP Core Integration's operational support functions across all classification tiers. This role leverages machine learning, natural language processing, and retrieval-augmented generation techniques to automate mission-critical workflows, accelerate request resolution, and strengthen WDP's AI-enabled user experience from the Pentagon to the tactical edge.
Responsibilities include:
- Designing and implementing advanced artificial intelligence capabilities supporting War Data Platform (WDP) Core Integration modernization objectives by developing automated mechanisms that accelerate request intake, categorization, triage, and routing across Tier 0 through Tier 3 support channels for customers across NIPRNet, SIPRNet, and JWICS enclaves.
- Building and deploying machine learning classification pipelines, natural language processing models, and retrieval-augmented generation components using platforms such as Python, PyTorch, TensorFlow, SageMaker, Amazon Comprehend, and Elasticsearch to identify intent, assign routing paths, and detect anomalous patterns within high-volume operational data streams.
- Integrating AI-driven chatbots, recommender engines, and knowledge discovery modules into the WDP Core Integration user experience to provide instant guidance, dynamic knowledge article suggestions, and automated resolution workflows aligned to Government-approved Standard Operating Procedures and mission readiness objectives.
- Conducting model evaluation using precision, recall, F1 scores, latency thresholds, and throughput benchmarks to validate operational suitability for Combatant Command, Service Headquarters, Joint Staff, and Senior Executive Service mission users.
- Producing deliverables including automation roadmaps, machine learning architecture diagrams, system interface specifications, AI-enabled workflow designs, performance dashboards, and modernization impact reports.
- Collaborating with platform engineers, cybersecurity teams, and mission leads to integrate AI enhancements into enterprise pipelines while reducing ticket resolution times, eliminating bottlenecks, and driving continuous improvement in user sentiment metrics, SLA compliance, and cross-enclave operational efficiency.
- Performing other duties as assigned.
Requirements include:
- Current Secret security clearance with the ability to obtain and maintain a Top Secret (TS) security clearance.
- A minimum of 10 years of experience in artificial intelligence engineering, machine learning development, or a closely related discipline within a federal, defense, or enterprise technology environment, with demonstrated senior-level expertise designing and deploying production-grade AI/ML systems at scale.
- Hands-on proficiency developing and operationalizing machine learning classification pipelines, natural language processing models, and retrieval-augmented generation architectures using Python and one or more of the following frameworks and platforms: PyTorch, TensorFlow, SageMaker, Amazon Comprehend, or Elasticsearch, including experience deploying these capabilities into multi-enclave government or cloud environments.
- Demonstrated experience integrating AI-driven automation — including chatbots, recommender systems, and automated triage workflows — into enterprise operational support or data platform environments, with the ability to validate model performance using standard evaluation metrics such as precision, recall, F1 score, and latency benchmarks in support of production readiness requirements.
- Experience producing formal AI engineering deliverables including automation roadmaps, ML architecture diagrams, system interface specifications, and performance dashboards, with the ability to effectively communicate technical AI concepts and design decisions to program managers, platform engineers, cybersecurity teams, and senior government stakeholders.
- Strong problem-solving and decision-making capabilities, with a proven ability to weigh the relative costs and benefits of potential actions and identify the most appropriate solution.
- Highly developed interpersonal and oral/written communication skills, with the ability to effectively and professionally interact with a diverse set of stakeholders (from peers to end-users to executive management).
$131.3k - $237.35k
...This program is at the forefront of deploying enterprise-scale AI, data, and mission platform capabilities across cloud, edge,... ...professionals ready to take their career to the next level. As a Senior AI Engineer, you will : Support the development and operationalization...SeniorLocal areaImmediate startRemote workFlexible hours- ...A leading global consulting firm seeks a Senior AI Native Engineer to revolutionize how businesses utilize artificial intelligence. This position involves researching and implementing scalable AI systems tailored to various business needs. The ideal candidate will have...Senior
$128.8k - $214.5k
...MANTECH! ***This is for a future opportunity*** MANTECH seeks a motivated, career and customer-oriented Senior AI/ML Engineer to join our team. Onsite at the Pentagon. Summary: Join a dynamic and diverse team at an industry-leading organization...SeniorHourly payFull timeContract workTemporary workWork experience placementLocal areaRemote work$105.8k - $174.8k
...in a fast‑paced environment and the opportunity to develop your own career path for your unique skills and ambitions. As a Senior AI Native Engineer, you will be at the forefront of revolutionizing how businesses leverage artificial intelligence. Your role will involve...SeniorFull timeWork experience placementSummer holidayFlexible hours$150k - $174k
...challenges and celebrate success! JCS Solutions LLC is seeking a Senior AIOps Engineer to support critical mission operations within a secure... ...(RMF) and the Authorization to Operate (ATO) process for AI/ML workloads. JCS Solutions (JCS) is a premier technology...SeniorFull timeContract workTemporary workLocal areaNight shift$144k - $329.1k
...mission is to leverage the power of data, AI, and emerging GenAI and Agentic AI... ...Your key responsibilities As a Senior Manager specializing in AI & Data for Power... ...solution architectures, and overseeing the engineering and scaling of AI, GenAI, and Agentic AI...SeniorSummer holidayFlexible hours- ...Vice President L1, Senior AI Forward Deployed Engineer Innovative Senior Software ML Engineer with over 8 years of experience in developing scalable AI Agentic frameworks, ML pipelines, and cloud-native applications. Expertise in Python, Langchain/LangGraph, and RAG...Senior
$229.9k - $262.4k
Senior Lead AI Engineer(MLX, Agentic AI, Gen AI platform Services) Overview: At Capital One, we are creating responsible and reliable AI systems, changing banking for good. For years, Capital One has been an industry leader in using machine learning to create real-...SeniorLocal area- ...A prominent tech solutions provider in the DC area is seeking a Sr. Managed Services Engineer specializing in AI & Copilot. The engineer will support, design, and manage solutions within the customer’s managed platforms while ensuring optimal performance. A dedicated home...SeniorRemote workHome office
$115k - $145k
...Steampunk, Inc. is seeking to fill a position focused on developing end-to-end AI solutions, including applications powered by large language models. Ideal candidates possess at least 2 years of experience and proficiency in Python and modern AI frameworks. Responsibilities...Senior- ...Senior AI Engineer Washington D.C. / New York Senior AI Engineer Hybrid - Washington D.C. (preferred) or New York, NY About The Role We are seeking a highly motivated and innovative Senior AI Engineer to join our brilliant team of analytics professionals...SeniorFlexible hours
- ...The Opportunity At Rohirrim, we're building the AI that powers how the government buys - from billion-dollar weapons systems to... ...matter. We're looking for a talented, self-driven Agentic AI Engineer to join our core engineering team and help build the next generation...SeniorWork at office3 days per week
$150k - $200k
...modernize the lending experience through technology, automation, and AI-driven solutions. We are a fast-paced, customer-focused... ...caching, observability, and cost tracking. Collaborate with AI/ML engineers and data scientists to embed intelligent automation and...SeniorLocal areaRemote work$105.8k - $174.8k
...A global consulting firm is seeking a Senior AI Native Engineer to innovate and implement AI systems that transform business processes. Located in Virginia, you will work closely with clients to develop scalable solutions. This role requires a Bachelor’s degree and relevant...SeniorFlexible hours- ...Senior Forward Deployed AI Engineer We are seeking a Senior Forward Deployed AI Engineer to support our Public Sector initiatives focused on building and optimizing production ready AI systems for secure and distributed environments. This role sits at the intersection...SeniorCasual workLive outWork at officeRemote workFlexible hours
$112k - $179k
...Senior AI Engineer Job Locations US-VA-Reston Requisition ID 2026-167739 Position Category Information Technology Clearance Secret Responsibilities Overview Peraton is seeking a Senior AI Engineer to to design...SeniorContract workRemote workShift work- ...Senior AI Engineer Anywhere Type: Contract Category: Data Industry: Insurance Workplace Type: Remote Reference ID: JN -062026-107518 Date Posted: 06/17/2026 Shortcut: Description Recommended Jobs Description: Remote Our client...SeniorHourly payContract workLocal areaRemote work
$105.8k - $174.8k
...A global professional services firm seeks a Senior AI Native Engineer in Washington, D.C. to revolutionize how businesses leverage artificial intelligence. Candidates must have a Bachelor's degree with 3-6 years of experience in Robotics and AI, proficiency in programming...Senior$90k - $105k
...Senior Life Sciences Knowledge Engineer Company: Norstella Location: Remote, United States Date Posted: Jun 9, 2026 Employment Type: Full Time... ...is a premier and critical global life sciences data and AI solutions provider dedicated to improving patient access...SeniorFull timeTemporary workWork at officeLocal areaRemote workFlexible hours$3,000 per month
...procedures for software components • Develop software solutions by analyzing system performance standards, confer with users or system engineers; analyze systems flow, data usage and work processes; and investigate problem areas • Modify existing software to correct errors...Senior$229.9k - $262.4k
...Overview At Capital One, we are creating responsible and reliable AI systems, changing banking for good. For years, Capital One has... ...to continuing to build world‑class applied science and engineering teams to deliver our industry‑leading capabilities with breakthrough...SeniorFull timePart timeLocal area$229.9k - $262.4k
...Senior Lead AI Engineer Overview: At Capital One, we are creating responsible and reliable AI systems, changing banking for good. For years, Capital One has been an industry leader in using machine learning to create real-time, personalized customer experiences...SeniorFull timePart timeLocal area- ...new areas of inspiration and expand your capabilities, then consider a career in Advisory. KPMG is currently seeking a Senior Associate, AI Engineer to join our Advisory Services practice. Responsibilities Develop GenAI / LLM applications and integrations using foundational...SeniorH1bLocal area
$165k - $180k
...the limit of your curiosity. Join Team Karsun, and Find Your Next! Summary We are seeking a highly skilled and motivated Sr. AI Data Engineer with a proven track record in building scalable data platforms and incorporating Generative AI into data engineering workflows...SeniorWork experience placementH1bWork at officeLocal area$314.8k - $359.3k
Capital One is looking for a Senior Distinguished Engineer, AI Compute in McLean, VA, who will enhance AI-based systems for a better banking experience. The role demands expertise in application architecture, distributed systems, and a minimum of 7 years of relevant experience...SeniorRemote work$146k - $234k
...Senior AI/ML Software Engineer Job Locations US-MD-Annapolis Junction | US-VA-Herndon | US-VA-Reston Requisition ID 2026-166087 Position Category Information Technology Clearance No Clearance Required Responsibilities...SeniorContract workShift work$229.9k - $262.4k
Senior Lead AI Engineer (Gen AI Platform Services)Overview:At Capital One, we are creating responsible and reliable AI systems, changing banking for good. For years, Capital One has been an industry leader in using machine learning to create real-time, personalized customer...SeniorLocal area$229.9k - $262.4k
...Senior Manager, AI Engineering (People Leader) (Gen AI Platform Services) Overview : At Capital One, we are creating responsible and reliable AI systems, changing banking for good. For years, Capital One has been an industry leader in using machine learning to...SeniorFull timePart timeLocal area- ...Senior Data & AI Platform Engineer Location: Washington, DC (Onsite) Employment Type: Contract Contract Duration: July 20, 2026 – June 30, 2027 Number of Openings: 1 Position Overview We are seeking a highly skilled Senior Data & AI Platform Engineer...SeniorContract work
- ...TryApplyNow is looking for a Senior Python Developer in Alexandria, Virginia. This position is fully remote and provides the opportunity to transform legacy SAS-based workflows into scalable Python solutions. The ideal candidate will have at least four years of Python...SeniorRemote work
Do you want to receive more vacancies?
Subscribe and receive similar vacancies to Senior AI Engineer. Be the first to apply!
- ai developer Falls Church, VA
- ai engineer Falls Church, VA
- senior robotics software engineer Falls Church, VA
- senior director clinical development Falls Church, VA
- senior consulting engineer Falls Church, VA
- senior staff systems engineer Falls Church, VA
- senior application security Falls Church, VA
- senior inventory accountant Falls Church, VA
- senior accountant part time Falls Church, VA
- senior manager diversity & inclusion Falls Church, VA

