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21 prompt engineer jobs at 16 companies in Maryland

3mo
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AI Prompt and Skills Engineer
Raleigh or Indianapolis or Atlanta or Richmond or Tysons Corner or Ft. Lauderdale or West Warwick or Austin or Denver or Orlando or Charlotte or Greenville or Jeffersonville or Alpharetta or Tampa or Nashville or Cincinnati or Louisville or Augusta or Rockville or Chicago or Reading or Pittsburgh
$116k-$175k/yr RemoteFull Time
Cherry Bekaert
Cherry Bekaert: Provides accounting, tax, and business advisory services to organizations.
Bachelor’s degree in Computer Science, Data Science, Information Systems, Engineering; hands-on prompt engineering; familiarity with AI platforms; strong documentation and collaboration.
Anthropic Claude, Microsoft Copilot, AI development frameworks, Prompt engineering tooling
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2mo
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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
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1mo
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Junior Software Data Engineer
Fort Meade, Maryland, United States
$104k-$166k/yr OnsiteFull Time
Peraton
Peraton: Provides advanced technology and mission support for government agencies.
2+ YOEBachelor's in engineering/CS/math + 2 years software engineering (or Master's/PhD with 0 years, or 6 years experience with HS diploma); experience with prompt engineering and RAG; active TS/SCI with polygraph required.
Prompt Engineering, retrieval-augmented generation (RAG), LLMs
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1mo
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Junior Software Data Engineer
Fort Meade or Jessup
$104k-$166k/yr OnsiteFull Time
Peraton
Peraton: National security and mission-critical government technology services provider.
0+ YOETS/SCI with polygraph required. Bachelor's in CS/Engineering/Math + 2 years software engineering OR Master's/PhD with 0 years OR 6 years experience with HS. Experience with prompt engineering and retrieval-augmented generation (RAG).
Prompt Engineering, retrieval-augmented generation (RAG), AI/ML frameworks, LLMs
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2w
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Software Data Engineer 2
Fort Meade, Maryland, United States
OnsiteFull Time
Themis Insight
Themis Insight: Provides technical consulting and data analytics for national security.
2+ YOETS/SCI with Polygraph required; 2 years software engineering experience with a Bachelor's (alternatives described); experience with prompt engineering and retrieval-augmented generation (RAG); familiarity with AI/ML frameworks and LLM deployment.
retrieval-augmented generation (RAG), large language models (LLMs)
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1w
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Software Data Engineer Mid-Level
Fort Meade, Maryland, United States
$120k-$150k/yr OnsiteFull Time
Integrity Technology Consultants
Integrity Technology Consultants: Provides engineering and management consulting solutions to US national security.
2+ YOETS/SCI with full-scope polygraph; ~2 years software engineering experience with a Bachelor's (alternatives for Masters/PhD or HS/GED routes); experience with prompt engineering, RAG, LLM design/deployment, and data structure analysis.
Prompt Engineering, retrieval-augmented generation (RAG), large language models (LLMs)
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1mo
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AI Automation Engineer
California or Illinois or Texas or Massachusetts or Colorado or Connecticut or Maryland or New Jersey or Washington or Virginia or Alaska or San Francisco or New York City
$92k-$194k/yr OnsiteFull Time
Proofpoint: Provides cybersecurity solutions for email, cloud, and data protection.
8+ YOEBachelor's degree,8+ years professional experience with 2+ years focused on AI,proven AI application development,advanced prompt engineering,Python,enterprise orchestration and LLM platform experience,knowledge of GTM post-sales systems.
Python, Amazon Quick Automate, UnifyApps, Anthropic, OpenAI, Amazon Bedrock, OpenAI Codex, Claude CoWork, MCP (Model Context Protocol), Salesforce, Gainsight, Totango, Clari, Gong, Pendo, Snowflake, Redshift, AWS, Microsoft Power BI, LLMs
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2w
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Agentic AI Developer
Silver Spring, Maryland, United States
$48-$62/hr OnsitePart Time
DRT Strategies
DRT Strategies: Management and technology consulting for federal and commercial organizations
3+ YOE3+ years software development experience with 1+ year in AI/LLM applications; must obtain Public Trust; strong Python, LLM APIs, agentic frameworks, prompt engineering, vector DB and responsible AI knowledge.
LangChain, LangGraph, Python, LLM APIs, Anthropic Claude, OpenAI GPT, Google Gemini, Pinecone, Weaviate, ChromaDB, pgvector, FedRAMP
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3mo
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GenAI Python Systems Engineer-Manager
Chicago or Raleigh or Charlotte or Cincinnati or Cleveland or Columbia or Columbus or Dallas or Baltimore or Rochester or Rosemont or Sacramento or Boston or St. Louis or Salt Lake City or San Antonio or San Diego or San Francisco or Silicon Valley or Seattle or Albany or Stamford or Tampa or Atlanta or Toledo or Houston or Irvine or Jacksonville or Kansas City or Los Angeles or Louisville or Fayetteville or Melville or Miami or Milwaukee or Minneapolis or Nashville or New Orleans or Los Angeles or New York or Portland or Philadelphia or San Antonio or Denver or Des Moines or Indianapolis or Irvine or Fresno or Hartford or Tampa or Miami or San Francisco or Washington or New York or Portland or Philadelphia or Phoenix or Pittsburgh or Seattle or Denver or Portland or New York
$99k-$232k/yr OnsiteFull Time
PwC
PwC: Providing audit, tax, and management consulting services to businesses.
5+ YOE5 years of experience in data, analytics, and AI; proficient in Python and SQL; Docker experience; cloud (AWS/Azure/GCP); AI/LLM techniques; prompt engineering; DevOps with cloud services; travel up to 80%
Python, SQL, Docker, AWS, Azure, GCP, Terraform, CloudFormation
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3w
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Senior Proposal Content Developer
Herndon or Hanover
$142k-$254k/yr HybridFull Time
ManTech
ManTech: Provides technology solutions for defense and intelligence agencies.
10+ YOEBachelor's degree and 10+ years proposal content experience for large government procurements; active TS/SCI with polygraph; advanced AI/prompt engineering and enterprise AI tool expertise; expert writing and editing; MS Office and Adobe proficiency.
Google Gemini, NotebookLM, Rohan, ChatGPT Enterprise, Microsoft Office, Microsoft Word, SharePoint, Adobe Acrobat
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3w
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AI/ML Engineer — Generative AI Mission Systems
Laurel or United States
HybridFull Time
Rackner
Rackner: Builds cloud-native software and AI systems for government agencies.
4+ YOE4+ years building LLM, RAG, and prompt-engineered AI; master's or PhD in AI/ML or related; experience with inference pipelines, agentic AI, and delivering LLM-enabled software; strong collaboration and documentation skills.
Kubernetes, OpenShift, WebAssembly (WASM)
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2mo
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Full-Stack Data Engineer (TS/SCI)
Hampton or Annapolis Junction or Alexandria or Chantilly or Washington or Reston or McLean or Herndon or Bethesda or Catonsville or Frederick or Ashburn
$90k-$168k/yr OnsiteFull Time
IBM
IBMNew York Stock Exchange: IBM: Global technology providing enterprise software, cloud, and consulting.
2+ YOEUS citizen with active TS//SCI or immediate eligibility, Bachelor\u0002s required (Master's preferred), 2+ years data engineering/dev experience, 2+ years Python (or Ruby/Java/R) and SQL/NoSQL, 1+ year prompt engineering/GenAI, regex and NLP experience.
Python, Ruby, Java, R, SQL, NoSQL, SPSS, HTML, CSS, regex, NLP, API, LLMs, GenAI
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2mo
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Software Engineer - Applied AI/ML - TS/SCI with Polygraph
Annapolis Junction, Maryland, United States
$125k-$225k/yr OnsiteFull Time
Parsons
ParsonsNYSE: PSN: Provides engineering and technology services for infrastructure and defense.
10+ YOEActive TS/SCI with polygraph required; BSc (or equivalent) with 10+ years experience; strong Python, ML/LLM knowledge, prompt engineering, cloud (Microsoft Azure and/or Amazon Web Services), SQL, CI/CD and configuration management (Ansible, Puppet, Chef, Terraform).
Python, Microsoft Azure, Amazon Web Services (AWS), Windows PowerShell, Command Prompt, Ansible, Puppet, Chef, Terraform, SQL
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1mo
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Information Security Engineer- Data Security
Hunt Valley, Maryland, United States
$85k-$113k/yr HybridFull Time
Sinclair
SinclairNASDAQ: SBGI: Operates television stations and produces news and sports programming
4+ YOEBachelor's in IT/cybersecurity or equivalent experience, 4+ years information security (6 years without degree), 2+ years DLP experience, experience with MS Purview DSPM, Varonis, Zscaler, automation tools (Tines/Torq), Microsoft Excel/Power BI/Power Automate, prompt engineering, multi-cloud, strong communication and AI risk assessment skills.
Data Loss Prevention (DLP), Microsoft Purview DSPM, Varonis, Zscaler, Tines, Torq, Microsoft Excel, Microsoft Power BI, Microsoft Power Automate, GPT
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2w
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Senior Full Stack AI Developer
United States or National Harbor
$105k-$231k/yr HybridFull Time
CACI International
CACI InternationalNYSE: CACI: Provides information technology and engineering services for government agencies.
15+ YOEU.S. citizen required. BA/BS+15 years (or education/experience equivalents). Expert Python, full-stack (React, Typescript, CSS), API and cloud (Azure preferred/AWS) experience, CI/CD and GitLab CI, LLMs and prompt engineering.
Python, React, Typescript, CSS, JavaScript, YAML, JSON, Microsoft Azure, Microsoft Azure OpenAI, Microsoft Cosmos DB, PostgreSQL, Docker, Kubernetes, GitLab CI, Node.js, LLMs
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1w
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AI/ML Engineer & Data Management Specialist (Journeyman)
Lexington Park or Patuxent River
OnsiteFull Time
Synectic Solutions
Synectic Solutions: Provides engineering and logistics services to defense agencies.
3+ YOEBachelor's degree and 3+ years in data science, analytics, or data management; active TS with SAP eligibility; U.S. citizenship; experience with AI/ML, prompt engineering, ETL, datasets, visualization, and security compliance.
CAPRA, GenAI, Tableau, Power BI, Python, R, SQL
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5d
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Cloud Migration Architect
Columbia, Maryland, United States
$170k-$240k/yr OnsiteFull Time
Visionist
Visionist: Provides software engineering and data analytics for national security.
12+ YOEBachelor’s degree in a technical discipline or equivalent experience, 12 years in system engineering and cloud architecture, prompt engineering, Terraform, AI-generated code validation, CDN/cloud hosting, Git, Jira, and Confluence.
Terraform, Cloudflare, Git, Jira, Confluence
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2w
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AI Eng Lead/Manager
Columbia, Maryland, United States
$125k-$180k/yr OnsiteFull Time
Blend360
Blend360: Provides data science, AI, and marketing consulting services.
3+ YOE3+ years applied ML experience with transformers/LLMs, hands-on prompt engineering and agent design, Python proficiency, cloud deployment experience (AWS/Azure/GCP), and responsible AI practices.
LangChain, LlamaIndex, OpenAI API, CrewAI, Azure Prompt flow, AWS Bedrock, transformers, Python, AWS, Azure, GCP, CI/CD
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2mo
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AI Design Lead
New York City or San Francisco or California or Colorado or Connecticut or Florida or Georgia or Illinois or Iowa or Kansas or Maryland or Massachusetts or Michigan or New Hampshire or New Jersey or New York or North Carolina or Ohio or Oregon or Pennsylvania or Rhode Island or South Carolina or Tennessee or Texas or Utah or Virginia or Washington or District of Columbia or United States
$80k-$105k/yr HybridFull Time
Highwire: Strategic communications agency for technology and healthcare innovators.
3+ YOE3+ years working with LLM-driven platforms and AI-integrated design apps; strong portfolio of large-scale brand work; experience in prompt engineering, design systems, and scaling production in agency environments.
LLM, Figma, Canva, Adobe Firefly
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