2d
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Software Engineer Level 5
Annapolis Junction, Maryland, United States
OnsiteFull Time
Active Top Secret/SCI with CI Polygraph; backend development, data engineering, API development; experience with Python, FastAPI, PostgreSQL, and Elasticsearch.
Python, FastAPI, PostgreSQL, Elasticsearch
2d
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Software Engineer Level 4
Annapolis Junction, Maryland, United States
OnsiteFull Time
Active TS/SCI with CI Polygraph, strong backend, data engineering and API development experience using Python and FastAPI, PostgreSQL and Elasticsearch proficiency, experience with high-performance, large-data systems.
Python, FastAPI, PostgreSQL, Elasticsearch, SQL
2mo
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Cloud Software Engineer
Fort Meade or Annapolis Junction
$175k-$200k/yr OnsiteFull Time
7+ YOEActive TS/SCI with polygraph; STEM degree or equivalent; 7+ years SWE experience; Python, FastAPI, JavaScript, REST, MongoDB, Elasticsearch, Docker/Docker Compose; GitLab/Jira; frontend/backend fluency; knowledge of Golang, Protobuf, React, SASS/LESS, Leaflet, Kubernetes is desirable.
Python, FastAPI, JavaScript, JSON, CSS, REST, MongoDB, Elasticsearch, Docker, Docker Compose, GitLab, Jira, React, Protobuf, Kubernetes, SASS/LESS, Leaflet
1mo
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Software Test Automation and QA Developer, Senior
Laurel or Columbia
$87k-$198k/yr HybridFull Time
4+ YOE4+ years Python/Linux development; 3+ years software testing/automation; Java/JSON/VS Code; Docker/Podman; frameworks/tools like Git, FastAPI, ReST, Pydantic; CS or Engineering degree with 5+ years software experience or 10+ years in lieu of degree; TS/SCI with poly.
Python, Java, JSON, VS Code, Docker, Podman, Git, FastAPI, ReST, Pydantic, Linux
2mo
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Senior AI/ML Software Engineer
Annapolis Junction, Maryland, United States
$146k-$234k/yr OnsiteFull Time
12+ YOEBS with 12+ years, MS with 10+ years, or PhD with 7+ years in AI/ML; agentic systems; Python; workflows; LLM APIs; FastAPI/React; US Citizenship.
FastAPI, Python, React, Docker, PostgreSQL, LangChain, LangGraph, DeepAgents, OpenTelemetry, Ollama, OpenAI, Anthropic, AWS Bedrock
2mo
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Senior AI/ML Software Engineer
Annapolis Junction or Herndon or Reston
$146k-$234k/yr HybridFull Time
12+ YOEBS with 12+ years, MS with 10+ years, or PhD with 7+ years in AI/ML; hands-on agentic systems; strong Python 3.12+; workflow orchestration; LLM APIs; full-stack (FastAPI/React); observability; pre-commit; US citizenship.
Python, LangChain, LangGraph, DeepAgents, Airflow, Prefect, Celery, OpenAI API, Anthropic Claude, AWS Bedrock, Ollama, FastAPI, React, Docker, PostgreSQL
3mo
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Software Engineer, Senior
Fort Meade or Laurel
$87k-$198k/yr RemoteFull Time
10+ YOESenior full-stack developer with React/Next.js, Git/Jenkins, TS/SCI with polygraph, and 10+ years of software engineering experience (or relevant degrees with more years).
React, Next.js, Git, Jenkins, GitLab CI/CD, Express, Flask, Spring, FastAPI, Docker, Kubernetes, Swarm, Elasticsearch, Kibana, Grafana, Redis, Kafka, Nginx, AWS, HAProxy, Python
3mo
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Software Engineer, Senior
Fort Meade or Laurel
$87k-$198k/yr OnsiteFull Time
10+ YOESenior full-stack developer with TS/SCI clearance; 16+ years’ experience (or 12+ with a BA; 10+ with an MS); proficiency in React/Next.js, Git, CI/CD, middleware, Docker/Kubernetes, Python; familiar with LLM/RAG and cloud tools.
React, Next.js, Git, Jenkins, GitLab CI/CD, Express, Flask, Spring, FastAPI, Docker, Kubernetes, Python, Elasticsearch, Kibana, Grafana, Redis, Kafka, Nginx, AWS, HAProxy
1w
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Senior Software Engineer - Applied AI
Germantown, Maryland, United States
$107k-$155k/yr OnsiteFull Time
5+ YOEBachelor's degree or equivalent,5+ years software development,strong Python and Linux experience,AI/ML application experience,backend and service integration skills,US citizenship and ability to obtain DOD security clearance.
Python, Rust, TypeScript, Linux, LLMs, Ollama, LangChain, LlamaIndex, FastAPI, Flask, Docker, CI/CD
1mo
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GenAI Python Systems Engineer –Senior Manager
Chicago or Raleigh or Charlotte or Cincinnati or Cleveland or Columbia or Columbus or Dallas or Baltimore or Richmond 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 Spartanburg or Albany or Stamford or Tampa or Atlanta or Toledo or Austin or Tulsa or Washington or Denver or Des Moines or Detroit or Buffalo or Florham Park or Kansas City or Las Vegas or Little Rock or Los Angeles or Louisville or Birmingham or Fayetteville or Miami or Milwaukee or Minneapolis or Nashville or New Orleans or New York or Oklahoma City or Philadelphia or Phoenix or Pittsburgh or Portland
$124k-$280k/yr HybridFull Time
8+ YOESenior Manager level with 8+ years of experience; proficient in Python, SQL, FastAPI; cloud certifications a plus; willing to travel up to 80%; Bachelor's degree required.
Python, SQL, FastAPI, Cloud Platforms, LLM techniques, Data Warehousing, Data Lakes, IAM
6d
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Junior Software Engineer (Frontend Focused)
Annapolis Junction, Maryland, United States
OnsiteFull Time
3+ YOEActive TS/SCI with Poly clearance; 3+ years software engineering with a Bachelor’s in a technical discipline (or 7+ years experience); strong JavaScript/TypeScript, HTML, CSS; React/Angular; relational DBs; Docker, Git, Linux.
JavaScript, TypeScript, HTML, CSS, React, Angular, PostgreSQL, SQLite, MySQL, Docker, Git, Linux, FastAPI, Spring Boot, Vue.js, Java, Python, Bash, PowerShell, Elasticsearch, MongoDB, GitLab CI, Kubernetes, Ansible, AWS
1mo
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Developer II (International Health)
Baltimore, Maryland, United States
$54k-$94k/yr HybridFull Time
1+ YOEBachelor's degree and 1+ year related experience; full-stack development and relational database fluency; experience with Python frameworks, SQL databases, API and front-end technologies; ability to travel internationally 10–20%.
Python, Django, DjangoORM, Django Ninja API, FastAPI, PostGresQL, MySQL, Microsoft SQL, SQL, React, JavaScript, HTML, CSS, DigitalOcean, AWS, Azure, Open Data Kit (ODK), R, Stata, JIRA
3w
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AI & Decision Engineer
Laurel, Maryland, United States
$100k-$245k/yr HybridFull Time
Bachelor's in CS/CE/EE/Applied Math/Data Science, experience building production or prototype LLM/generative-model applications, proficiency in Python and a modern web/backend framework, relational DB experience, hands-on with RAG/LLM agents/vector DBs, strong communication, active Secret clearance and U.S. citizenship required.
Python, FastAPI, Flask, Django, PostgreSQL, SQL, Retrieval-Augmented Generation (RAG), Qdrant, ChromaDB, Hugging Face Transformers, Hugging Face TRL, TRL, LangChain, Llama, Mistral, AWS, SageMaker, Prefect, MLflow, React, GPT-4
3mo
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Systems Engineer
Annapolis Junction or Hanover
$50k-$290k/yr OnsiteFull Time
The Swift Group: Providing engineering and cybersecurity services for national security missions.
7+ YOEExperienced Systems Engineer; DoD-focused; TS/SCI with poly; Bachelor's in a related field; 7+ years (Level 1) or 20+ years (Level 2); US citizenship.
Bash, Python, Ansible, GitLab, Jenkins, Kubernetes, Docker, Podman, Helm, Apache Airflow, Apache Spark, React, FastAPI, MongoDB, PostgreSQL, RabbitMQ, Kafka, Parquet, JSON, CSV, XML, NiFi, DoDAF, SOA, CI/CD
1w
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AI & Data Science Intern
Carlisle, Pennsylvania, United States
OnsiteFull Time, Internship
Pursuing a Master's or PhD in CS/DS/Engineering, strong Python and ML/CV skills, experience with FastAPI/Streamlit and libraries (pandas, scikit-learn, OpenCV, TensorFlow/PyTorch), familiarity with LLMs and agentic AI.
Python, pandas, scikit-learn, OpenCV, TensorFlow, PyTorch, FastAPI, Flask, Django, Streamlit, Reflex, React, LangChain, LlamaIndex, SEM
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