Hanover • 50 milesRemote · Hybrid · Onsite · Field · All Environments

76 full stack engineer python jobs at 42 companies in Hanover, PA

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Full Stack Software Engineer

Fort Meade or Annapolis Junction

$87k-$198k/yr OnsiteFull Time

Booz Allen HamiltonNYSE: BAH: Provides technology and management consulting services to diverse organizations.

14+ YOESenior full stack developer with TS/SCI clearance and 14+ years of software engineering experience; Linux (RHEL); Python; containerization (Docker/Kubernetes/Helm); TDD; ability to design end-to-end solutions.

Linux, Python, Docker, Kubernetes, Helm, Go, TypeScript, Angular, Kafka, Redis, WCAG 2.1, AWS

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Full Stack Software Engineer

Annapolis Junction, Maryland, United States

OnsiteFull Time

Tiber Technologies: Providing specialized engineering and security services for federal missions.

U.S. citizen with active clearance and polygraph required. Bachelor's in CS/engineering required. Full‑stack development experience with modern UI frameworks, Python and/or Spring Boot, relational databases, and GitLab CI/CD. Strong communication and problem‑solving skills.

React, Vue, Angular, Python, Spring Boot, PostgreSQL, SQLite, GitLab, CI/CD

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Full Stack Software Engineer

Laurel, Maryland, United States

$100k-$245k/yr OnsiteFull Time

Johns Hopkins University Applied Physics Laboratory: Conducts research and engineering for national security and space.

5+ YOEBachelor's degree required, 5+ years full stack development with languages like Rust,C/C++,C#,Java,Python,Javascript,Typescript and AngularJS or Vue.js; able to obtain Secret clearance and travel to sponsor sites.

Rust, C/C++, C#, Java, Python, Javascript, Typescript, AngularJS, Vue.js

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Full Stack Software Engineer

Columbia, Maryland, United States

OnsiteFull Time

BigBear.aiNYSE: BBAI: Provides AI-powered decision intelligence software for national security.

8+ YOEActive TS/SCI with Polygraph, 8+ years experience with B.S. (or additional years in lieu of degree). Strong Java and Python skills, AWS and Kubernetes experience, observability (OpenTelemetry, Grafana, Prometheus), CI/CD and production systems expertise.

Java, Python, AWS, Kubernetes, OpenTelemetry, Grafana, Prometheus, APM, vLLM, LiteLLM, LangChain

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Full-Stack Developer - Python/JavaScript/CSS/REST/Docker

Annapolis Junction, Maryland, United States

$130k-$270k/yr OnsiteFull Time

Captivation Software: Provides specialized software engineering for the intelligence and defense communities.

2+ YOERequires Top Secret/SCI with favorable Polygraph and U.S. citizenship; 2+ years SWE experience in similar programs; Bachelor's in Computer Science or 4 additional years SWE experience may substitute; skills in Python, JavaScript, CSS, REST, Docker Compose.

Python, JavaScript, CSS, REST Services, Docker Compose, Protobuff, Golang, React, Less/sass, Leaflet, Kubernetes

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Full Stack Software Engineer

Ft Meade, Maryland, United States

OnsiteFull Time

Set of X: Provides specialized engineering services for U.S. national security missions.

12+ YOESenior full-stack development experience with JavaScript/HTML/CSS, UI frameworks (React/Angular), Python, relational databases (Postgres/SQLite), GitLab CI/CD, and Docker; TS/SCI clearance with polygraph required; 12 years experience (B.S. in technical discipline preferred or 4 additional years in lieu).

JavaScript, HTML, CSS, React, Angular, Postgres, SQLite, Python, GitLab, CI/CD, Docker, Kubernetes, Windows, Linux, IOS, Computer Network Operations (CNO)

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Full Stack Developer - TS/SCI w/Poly

Annapolis Junction, Maryland, United States

$155k-$175k/yr OnsiteFull Time

MKS2 Technologies: Delivers cybersecurity and IT solutions to government agencies.

8+ YOESenior Full-Stack Developer with Python and Java; TS/SCI with Poly; Bachelor's degree plus 8 years of experience; proficient in Python, Java, and Jupyter; knowledge of Tableau and Atlassian tools.

Python, Java, Jupyter, Tableau, Atlassian

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Full Stack Developer

Baltimore, Maryland, United States

RemoteFull Time

Magpie Health Analytics: Provides healthcare analytics solutions for commercial and government health payers.

4+ YOEBachelor's degree and 4+ years building web and cloud solutions using Python, JavaScript, React/Angular/Node.js, SQL, Docker, CI/CD and RESTful APIs; Agile experience; AWS and healthcare analytics preferred.

Python, JavaScript, HTML/CSS, React, Angular, Node.js, SQL, Docker, RESTful API, GitHub Actions, CloudFormation, Jenkins, AWS, EHR, HIE

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Full Stack Developer

Annapolis Junction, Maryland, United States

$70k-$285k/yr OnsiteFull Time

Athenix Solutions Group: Provides cybersecurity, systems engineering, and training for defense agencies.

TS/SCI with Polygraph required. Experience developing back-end services in Python, web UIs with Java/JavaScript/HTML, Active MQ, REST, NoSQL/elastic databases, Atlassian (JIRA, Confluence), Linux, CI/CD; test validation and Tier 3 support experience.

Python, Java, JavaScript, HTML, Active MQ, REST, NoSQL, elastic databases, JIRA, Confluence, Linux, CI/CD

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Sr. Full Stack Engineer

Baltimore, Maryland, United States

$133k-$184k/yr RemoteFull Time

Index Analytics: Delivers data strategy and IT solutions to federal health agencies.

8+ YOEUS work authorization and 3 of last 5 years US residency, ability to obtain federal Public Trust badge, 8+ years experience with Bachelor's (or 6+ with Master's), SQL, Python, Snowflake, Apache Airflow, AWS, RESTful APIs.

Snowflake, Apache Airflow, AWS, S3, SQL, Python, RESTful APIs

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Principal Full Stack Software Engineer

Columbia, Maryland, United States

$200k-$280k/yr OnsiteFull Time

GliaCell Technologies: Software and systems engineering for the intelligence community.

12+ YOEActive TS/SCI with Poly, US citizenship, 12+ years experience with a BS or 16+ years without, full-stack UI/Backend/DevOps, React/Vue/Angular, Python, Spring Boot, Postgres/SQLite, GitLab CI/CD.

React, Vue, Angular, Python, Spring Boot, PostgreSQL, SQLite, GitLab CI/CD

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Full Stack Developer

Annapolis Junction, Maryland, United States

$128k-$165k/yr OnsiteFull Time

Intelliforce: Provides engineering and technical solutions for the intelligence community.

3+ YOETop Secret clearance with CI polygraph; US citizenship; Bachelor’s degree or equivalent experience; 3 years of relevant experience or Master’s +1 year; active TS clearance within last 7 years.

Kubernetes, Docker, CI/CD, Java, JavaScript, Python, Ansible, Playwright, Cypress, Swagger, JAWS/NVDA, JMeter

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Sr. Full Stack Software Developer (SME)

Annapolis Junction or Fort Meade

OnsiteFull Time

Ascension Federal Services: A government-focused IT services delivering secure software solutions.

20+ YOESenior full stack developer with SME guidance, 20+ years experience in front-end and back-end tech, TS/SCI clearance.

Docker, Kubernetes, Jenkins, Node.js, JavaScript, HTML, CSS, SQL, Python, Rancher

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Full Stack Software Engineer II

Baltimore, Maryland, United States

$105k-$125k/yr HybridFull Time

Space Telescope Science Institute: Operates science operations for NASA's flagship space telescopes.

3+ YOEBachelor's degree or equivalent and 3+ years software engineering experience; proficiency in Python, JavaScript, Linux, Django; experience with REST APIs, CI/CD, TDD, and Jira.

Python, JavaScript, shell scripting, Linux, Jira, Django, GitLab, Pytest

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AI/ML Full Stack Engineer

Columbia, Maryland, United States

$100k-$203k/yr HybridFull Time

Accenture Federal ServicesNYSE: ACN: Provides technology and consulting services to U.S. federal agencies.

5+ YOEMust have TS/SCI clearance, 5+ years software development, experience with LLMs, agentic AI frameworks, frontend (React/Next.js/Angular) and backend (Python/Node.js/Java/Go), cloud-native deployments, and rapid prototyping.

Claude Code, OpenAI Codex, Cursor, LangGraph, CrewAI, Google ADK, React, Next.js, Angular, TypeScript, JavaScript, Python, Node.js, Java, Go, PostgreSQL, MySQL, MongoDB, DynamoDB, AWS, Azure, GCP

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Full Stack Software Engineer II

Baltimore, Maryland, United States

$105k-$125k/yr HybridFull Time

Association of Universities for Research in Astronomy: Operates world-class astronomical observatories for federal agencies and universities.

3+ YOEBachelor's in CS or equivalent and 3+ years software engineering; proficiency in Python, JavaScript, Django, Linux, GitLab, Pytest, Jira; experience with REST APIs, TDD, CI/CD, monitoring.

Python, JavaScript, Shell, Linux, Jira, Django, GitLab, Pytest

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Full Stack Software Engineer

Annapolis Junction, Maryland, United States

$87k-$198k/yr HybridFull Time

Booz Allen HamiltonNYSE: BAH: Consulting and technology services for government and commercial clients

5+ YOE5+ years software development (Python, React) using Agile; experience with UNIX/Linux, debugging, interfaces, and end-to-end solutions. TS/SCI clearance with polygraph required. Bachelor’s degree or 8+ years relevant experience.

Python, React, UNIX, Linux

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Full Stack Software Engineer

Annapolis Junction, Maryland, United States

$175k-$215k/yr OnsiteFull Time

Synergy ECP: Provides cybersecurity and systems engineering for defense agencies.

7+ YOEBachelor's in Computer Science or 7+ years SWE experience required; 7 years SWE experience explicitly required. Proficiency in Java/Python, Git, IntelliJ/Eclipse, Spring Boot/Flask, cloud and container technologies. TS/SCI w/ Polygraph and U.S. citizenship required.

Java, Python, Git, IntelliJ, Eclipse, Maven, Spring Boot, Flask, Machine Learning, Kubernetes, Docker, containerd, AWS, Kafka, Flink, MongoDB, ArangoDB, Redis, PostgreSQL, Elasticsearch

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Full Java Stack Developer

Annapolis Junction, Maryland, United States

$215k-$238k/yr OnsiteFull Time

AmentumNYSE: AMTM: Provides engineering, technology, and mission support to government agencies.

14+ YOETS/SCI with polygraph required. Bachelor’s in Computer Science (or 4 yrs SWE experience) plus 14 years SWE experience. Must have Enterprise Java, SOA, microservices, Mongo/MySQL, Python, and Agile/DevOps experience.

Java, Python, Mongo, MySQL, IntelliJ, Eclipse, VS Code, Jira, Confluence, Gitlab, Docker, Kubernetes, NumPy, pandas, ISLANDTRANSPORT, JICD

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MidLevel Full Stack Software Developer

Annapolis Junction or Columbia

$150k-$180k/yr HybridFull Time

ELEVI Associates: Provides cyber security and IT engineering for federal agencies.

14+ YOEActive security clearance with polygraph; 14+ years software engineering experience (or substitution rules); bachelor’s in Computer Science or related field (or additional experience); experience with NiFi, AWS, Azure, Python, Java, Bash, STIX/TAXII, and Kubernetes.

NiFi, AWS, Azure, Python, Java, Bash, Oasis STIX, TAXII, Kubernetes

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