116 llm engineer jobs at 60 companies in Delta, PA

2w
Save
Mark Applied
Hide
Principal AI Engineer
Columbia, Maryland, United States
$144k-$200k/yr RemoteFull Time
eSimplicity
eSimplicity: Provides digital and data services to federal government agencies.
10+ YOEBachelor's degree and 10+ years software engineering; experience building agentic AI, MCP integrations, LLM workflows, cloud deployments, Python, EMR/CI/CD knowledge, and ability to obtain public trust clearance.
Model Context Protocol (MCP), LLM, Python, Azure, AWS, Google Cloud Platform (GCP), Databricks, Snowflake, Spark, Strands Agents, LangGraph, CrewAI
2mo
Save
Mark Applied
Hide
Senior AI Systems Engineer III (TS/SCI + Poly is required)
Fort Meade, Maryland, United States
$176k-$196k/yr OnsiteFull Time
Aperio Global
Aperio Global: Develops cybersecurity, AI, and intelligence software for government missions.
9+ YOEBachelor's +9 years (or equivalent); active TS/SCI with polygraph; proficiency in Java, Python, JavaScript, Jupyter Notebooks, Neo4j, AWS services, LLM/RAG and generative AI; systems engineering and cloud experience.
JAVA, Python, JavaScript, Jupyter Notebooks, GHOSTMACHINE, Neo4j, AWS Lambda, AWS EC2, AWS ECS/EKS, AWS SAGEMAKER, AWS S3, AWS RDS, AWS OpenSearch, LLM, RAG, generative AI, data visualization platforms
1mo
Save
Mark Applied
Hide
Senior AI Engineer TS/SCI w/ Poly
Linthicum, Maryland, United States
$150k-$200k/yr OnsiteFull Time
Amentum
AmentumNYSE: AMTM: Provides engineering, technology, and mission support to government agencies.
Design and maintain LLM orchestration, build data pipelines and databases for RAG, deploy AI tools in secure enclaves, support ATO and security assessments; proficiency in Python, data engineering, and LLM integration.
Python, RUST, Claude Code, Codex, Git, Jira, Confluence, CI/CD
2mo
Save
Mark Applied
Hide
SME AI Engineer
Columbia, Maryland, United States
$225k-$247k/yr OnsiteFull Time
Assured Information Security
Assured Information Security: Provides cybersecurity research and products for national defense missions.
15+ YOEMaster's (15+ yrs) or Bachelor's (18+ yrs) and extensive experience designing, building, integrating, or evaluating AI/ML applications; familiarity with LLMs, RAG, prompt engineering, agentic frameworks (e.g., LangChain); TS/SCI w/CI Poly required.
LangChain, LangGraph, Semantic Kernel, AutoGen, CrewAI, Haystack, Llamalndex, Python, JavaScript, TypeScript
2mo
Save
Mark Applied
Hide
AI Engineer - SME
Annapolis Junction, Maryland, United States
$206k-$221k/yr OnsiteFull Time
Gormat
Gormat: Provides cybersecurity and systems engineering services to government defense agencies
Design, build, integrate, or evaluate AI/ML-enabled applications; experience with LLMs, agentic systems, and AI frameworks; strong communication.
LangChain, LangGraph, Semantic Kernel, AutoGen, CrewAI, Haystack, LlamaIndex, Python, JavaScript, TypeScript
2w
Save
Mark Applied
Hide
Senior Forward Deployed Engineer
Owings Mills, Maryland, United States
$130k-$150k/yr OnsiteFull Time
Tata Consultancy Services
Tata Consultancy ServicesNational Stock Exchange of India: TCS: Global provider of IT services, consulting, and business solutions.
12+ YOE12+ years software/data engineering experience delivering AI/GenAI/LLM/RAG/agentic solutions; strong Python, AWS, EM production skills; experience with embeddings, vector DBs, LangChain-family tools and enterprise integrations.
Anthropic Claude, Amazon Bedrock, Python, FastAPI, Flask, LangChain, LangGraph, LlamaIndex, AutoGen, RAG, Lambda, API Gateway, Step Functions, ECS, EKS, S3, IAM, KMS, CloudWatch, CloudTrail, CI/CD, MCP servers
2mo
Save
Mark Applied
Hide
Artificial Intelligence/Machine Learning Engineer, Senior
Annapolis Junction, Maryland, United States
$108-$147/hr OnsiteFull Time
EverWatch
EverWatch: Develops software and intelligence systems for government agencies.
4+ YOETS/SCI with polygraph required; expert Python and enterprise AI/ML experience with LLMs, pipeline design, deployment, and security compliance; advanced degree or equivalent experience.
LLM, API, Python, PyTorch, TensorFlow, Docker, Kubernetes, AWS, Azure, GCP
1d
Save
Mark Applied
Hide
Computer Network Support Systems Engineer
Fort Meade, Maryland, United States
$176k-$282k/yr OnsiteFull Time
Peraton
Peraton: National security and mission-critical government technology services provider.
15+ YOEBachelor's degree plus 15 years of systems engineering experience, or equivalent experience; AI/ML, systems and process engineering, project management, agile, Jira, Confluence, communication skills, and active TS/SCI clearance with polygraph required.
AI/ML, LLM, Jira, Confluence
2w
Save
Mark Applied
Hide
Senior AI Engineer
Annapolis Junction, Maryland, United States
OnsiteFull Time
BigBear.ai
BigBear.aiNYSE: BBAI: Provides AI-powered decision intelligence software for national security.
8+ YOEBachelor's degree plus 8 years relevant experience or equivalent, active TS/SCI with Poly, proficiency in Python, LLM integration, data engineering, EMR not mentioned, experience with RAG, relational and vector databases, Git/Jira/Confluence, and security/ATO processes.
Python, LLM, Retrieval-Augmented Generation (RAG), Rust, Claude Code, Codex, Git, Jira, Confluence, CI/CD
2mo
Save
Mark Applied
Hide
Edge AI/Model Optimization Engineer
Aberdeen, Maryland, United States
HybridFull Time
NextGen Federal Systems
NextGen Federal Systems: Provides advanced software engineering and mission support to federal agencies.
5+ YOEExperience deploying ML on edge GPUs, optimizing LLMs, and performance tuning; requires security clearance.
CUDA, TensorRT, ONNX Runtime, vLLM, Ollama, Linux, Docker, Kubernetes, Python
2d
Save
Mark Applied
Hide
Senior AI/ML Engineer
Baltimore, Maryland, United States
$185k-$215k/yr OnsiteFull Time
SimpliGov
SimpliGov: Provides cloud-based workflow automation and digital forms for governments.
5+ YOERequires 5+ years of software engineering experience, including 2+ years shipping LLM or ML features, with depth in agentic systems, RAG, APIs, data pipelines, evaluation, observability, and production ownership.
Amazon Bedrock, LLM, ML, RAG, APIs, Plan-and-Review
2w
Save
Mark Applied
Hide
Machine Learning Engineer, Senior Associate
Plano or Wilmington
OnsiteFull Time
JPMorgan Chase
JPMorgan ChaseNYSE: JPM: Global financial services firm providing banking and investment solutions.
5+ YOE5+ years Python or Java; 2+ years generative AI and prompt engineering; experience with React or Angular, AWS, LLMs, system design, CI/CD, and operationalizing AI models.
Python, Java, React, Angular, AWS, TensorFlow, PyTorch, Scikit-learn, Keras, CI/CD, LLM
1mo
Save
Mark Applied
Hide
SYSTEM ENGINEER - Computer Network Support - AI/ML - 6+ yrs of Experience - TS/SCI w/Poly clearance is required - ES
Fort George G Meade, Maryland, United States
$136k-$140k/yr OnsiteFull Time
Halogen Engineering Group
Halogen Engineering Group: Provides specialized engineering, cybersecurity, and program management services.
6+ YOECurrent TS/SCI with poly required, bachelor’s degree + 6+ years systems engineering (or equivalent), AI/ML and LLM experience, Python, Jira/Confluence familiarity, strong communication and process skills.
Jira, Confluence, Python
1mo
Save
Mark Applied
Hide
Senior Cloud Security Engineer
Malvern or Charlotte or Dallas or Fort Worth
HybridFull Time
Vanguard
Vanguard: Provides mutual funds, ETFs, and investment management services.
5+ YOE5+ years related experience required (cloud security preferred), undergraduate degree or equivalent, production-grade proficiency in Python/Go/TypeScript, experience with AWS/GCP/Azure at org scale, strong distributed systems background.
Python, Go, TypeScript, AWS, GCP, Azure, CI/CD, CMDB, ITSM, LLM
1mo
Save
Mark Applied
Hide
AI/ML Software Engineer I
Annapolis Junction, Maryland, United States
$126k-$166k/yr OnsiteFull Time
BCT
BCT: Delivering mission technology and engineering services for national security.
7+ YOEActive TS/SCI with poly required, 7+ years software engineering experience (or bachelor's + experience), DoD 8570, LLM/customization, API and UI design, security and access control, EM/security measures, Microsoft Office integration.
LLM, API, Microsoft Office
2mo
Save
Mark Applied
Hide
Senior AI/ML Security Engineer (Maryland, Fort Meade)
Fort Meade, Maryland, United States
OnsiteFull Time
Markesman Group
Markesman Group: Provides cybersecurity and intelligence services to the U.S. government.
3+ YOETS/SCI with CI-Poly required. Python, Linux, Docker experience; security assessment and red-team experience; ability to evaluate ML/LLM behavior and communicate findings. Bachelor's + 3+ years AI/ML experience (or 6+ years related).
Python, Linux, Docker, Large language models (LLMs)
2w
Save
Mark Applied
Hide
(9300) Software Engineer
Columbia, Maryland, United States
$139k-$180k/yr HybridFull Time
IAMUS Consulting
IAMUS Consulting: Provider of specialized cybersecurity and IT engineering services.
5+ YOE5+ years software engineering with strong Python backend, Kubernetes, applied LLM integration experience, security clearance eligibility, API and microservices design, automated testing, and cross-team collaboration.
Python, Kubernetes, Model Context Protocol (MCP), OpenAI, Anthropic, LangChain, LlamaIndex, CrewAI, AutoGen, Java, Spring, Git, CI/CD, Docker, Linux, NiFi, Kafka, AWS, Azure, Postgres, MySQL, Vector Databases
1mo
Save
Mark Applied
Hide
Lead AI Engineer
Berkeley Heights or Wilmington
$186k-$286k/yr OnsiteFull Time
Fiserv
FiservNew York Stock Exchange: FI: Provides financial technology and payment processing services to institutions.
10+ YOE10+ years software engineering; 8+ years with Java/Spring Boot and microservices; 5+ years technical leadership; 4+ years CI/CD and cloud/container experience; 3+ years building LLM-powered applications; bachelor's in CS/engineering or equivalent.
Java, Spring Boot, .NET, Angular, Python, GitLab CI, Jenkins, OpenShift, Kubernetes, Docker, AWS, Azure, Google Cloud Platform, Anthropic Claude, OpenAI, M365 Copilot, OAuth2, JWT, TLS
3mo
Save
Mark Applied
Hide
Principal AI Engineer
Malvern, Pennsylvania, United States
HybridFull Time
Vanguard
Vanguard: Global investment management and financial services provider.
7+ YOERequires 7+ years AI engineering, 5+ years programming, IaC, cloud, and enterprise automation experience, plus 2+ years AI or generative AI development with LLMs, RAG, and vector search.
Large Language Models (LLMs), Terraform, Crossplane, AWS Cloud Platform, Microsoft Azure, Ansible, Harness CD, GitHub Actions, Playwright, Java, Python, Shell scripting, APIs, microservices, vector search, RAG pipelines
1mo
Save
Mark Applied
Hide
Senior Software Engineer Applied AI
Harrisburg or United States
RemoteFull Time
AMC Health
AMC Health: Provides remote patient monitoring and virtual care technology.
7+ YOE7+ years building and operating production backend systems, strong Python skills, distributed systems/cloud experience, hands-on LLM/generative AI and traditional ML lifecycle experience, disciplined data handling in regulated environments.
Python, AWS, LLM