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Java Python Developer Jobs in Taneytown, MD, US
820+ java python developer jobs from 190+ companies hiring in Taneytown, MD, US.
1mo
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Cloud Developer
McLean, Virginia, United States
OnsiteFull Time
Develop and maintain MMS software; analyze architectures; travel up to 25%; TS/SCI clearance; BS in Computer Science/Engineering or equivalent.
Java, JavaScript, Python, SQL, OWL, CSS, C++, C#, Bootstrap, XML, HTML, WSDL
5d
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Software Engineer Full Stack & Application Development II (Full Time) – United States
San Jose or New York or Boston or Knoxville or Austin or Milpitas or Alpharetta or Raleigh (RTP) or Maynard or Fulton or Dallas or Atlanta or Hillsboro
HybridFull Time
0+ YOEBackend in Python/C++/Java; frontend JS/TS; REST/GraphQL/gRPC; SQL/NoSQL; cloud familiarity (AWS/Azure/GCP).
Python, C++, Java, JavaScript, TypeScript, REST, GraphQL, gRPC, SQL, NoSQL, AWS, Azure, GCP, Docker, Kubernetes, Terraform, Ansible, CloudFormation, GitHub Actions, Jenkins, CircleCI, Grafana, Prometheus, Splunk, React, Angular, Vue
1mo
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Forward Deployment Software Engineer
Reston, Virginia, United States
$200k-$288k/yr HybridFull Time
7+ YOE7+ years in distributed systems; container orchestration; IaC (Terraform/Pulumi); CS fundamentals; Java/C++/Golang/Python; public cloud experience; TS/SCI with Polygraph clearance; US citizenship; advanced degree in CS.
Terraform, Pulumi, Kubernetes, Cloud Platforms (AWS, Azure, GCP), Java, C++, Go, Python
1w
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Cleared AI/ML Software Engineer
Annapolis Junction, Maryland, United States
OnsiteFull Time
12+ YOEActive TS/SCI clearance with Full Scope Polygraph; 12+ years software engineering in ML/AI; degree in CS/AI or related field; strong DL framework experience; proficient in Python/C++/Java; cloud ML services; CI/CD practices; strong problem-solving and collaboration.
TensorFlow, PyTorch, MXNet, Python, C++, Java, AWS, GCP, CI/CD
3mo
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Android Mobile Application Developer (TS/SCI w POLY)
McLean, Virginia, United States
$100k-$175k/yr OnsiteFull Time
3+ YOE3+ years software development; Android NDK; C and Python; Git; OS internals; TS/SCI w POLY clearance.
Android, Android NDK, Git, C, Python, Java
2mo
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Software Engineer- AI
Herndon or Cincinnati or North Carolina or Georgia or Texas or New Jersey or Pennsylvania or Illinois or District of Columbia or Maryland or Ohio or Florida or South Carolina or Colorado or Indiana
HybridFull Time
2+ YOE2+ years hands-on software engineering; shipping full systems; proficient in Angular/TypeScript, .NET/C#, Python, Java; 1+ year cloud-native (Azure); comfortable across stack; regulated environments experience.
Angular, TypeScript, .NET/C#, Python, Terraform, Bicep, Azure Gov, CI/CD
19h
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Software Engineer
Annapolis Junction, Maryland, United States
$100k-$185k/yr OnsiteFull Time
Applied Network Solutions: Providing cybersecurity and network engineering services for government agencies.
4+ YOEActive TS/SCI clearance with polygraph; experience in Python, Spark, C++, data analytics; CS degree with extensive relevant experience.
Python, Spark, C++, Rust, Java, C, Docker, Kubernetes, Ansible, Linux
2w
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Senior Software Developer
Richmond or Baltimore or Nashville or Mechanicsburg or Raleigh
$105k-$145k/yr HybridFull Time
5+ YOESenior software developer with 5+ years of experience in full-stack design and geospatial applications.
SQL, C#, Java, Python, HTML, CSS, JavaScript, ASP.Net Core, Angular, React, Vue.js, Esri software
1mo
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DevOps Engineer
Herndon or Springfield
OnsiteFull Time
DevOps engineer with Kubernetes, Linux/Windows, Java development, TS clearance, US Citizenship.
Kubernetes, Docker, Jenkins, Git, Python, Java, ArcGIS, Linux, Windows
2mo
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HIT Integration Developer
Woodlawn, Maryland, United States
$144k-$197k/yr OnsiteFull Time
1+ YOEExperience in IT health interoperability, APIs, and AI in healthcare; knowledge of FHIR/HL7; programming in Python/Java/JavaScript; GS-14/15 level experience.
Python, Node.js, Java, J2EE, JavaScript, SOAP/REST, XSLT, XML, JSON, Machine Learning
2mo
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Senior Software Engineer (Hybrid) - 27020 (Columbia, MD, Maryland, United States)
Columbia, Maryland, United States
$138k-$200k/yr HybridFull Time
9+ YOE9+ years backend software engineering; proficient in Java, Python, or Go; experience with Trino, Kubernetes, Airflow, and PostgreSQL; strong problem-solving and collaboration skills; willingness to work hybrid in Columbia, MD.
Java, Python, Go, Trino, Kubernetes, Airflow, PostgreSQL, Keycloak, REST APIs, CI/CD
1mo
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Software Development Manager (Full Stack/Java)
McLean, Virginia, United States
OnsiteFull Time
Leads cross-functional teams to deliver full-stack Java-based software solutions; 8–10 years of leadership experience; strong Java backend and modern frontend skills; cloud and microservices experience.
Java, Spring Boot, JavaScript, React, Angular, Git, Docker, Kubernetes, Jenkins, CI/CD, AWS, Azure, GCP, Python, Bash
2w
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Senior Full Stack Developer
Herndon, Virginia, United States
OnsiteFull Time
10+ YOESenior full stack developer with 10+ years of software development, AI/ML exposure, and ability to lead modernization efforts.
Java, Python, Node.js, JSP, Tomcat, jQuery, SQL, ETL, APIs, CI/CD, Cloud
6d
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C3 AI Engineer
McLean, Virginia, United States
$140k-$190k/yr OnsiteFull Time
8+ YOE8+ years total, 5+ years AI/ML; strong Python; experience with C3 AI Platform; cloud and security; mentorship and collaboration.
Python, Java, TypeScript, C3 AI Platform, Docker, Kubernetes, Cloud platforms, APIs, RAG, Embeddings, Vector stores, CI/CD
1mo
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Full Stack Developer
Bethesda, Maryland, United States
OnsiteFull Time
3+ YOEMid-level full stack developer with 3+ years in UI/UX, backend, AWS, IaC, Docker/Kubernetes; TS/SCI poly clearance required.
React, Java, Python, Go, SQL, MongoDB, PostgreSQL, Oracle, MySQL, AWS, CDK, Terraform, CloudFormation, Docker, Kubernetes, ECS, SQS, SNS, RDS, DynamoDB, IAM
2mo
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2908 Software Integration Engineer
Fort Meade, Maryland, United States
OnsiteFull Time
8+ YOEActive Secret clearance; 8-10 years systems engineering; Agile; DevSecOps tools; scripting; Java stack; strong communication.
JIRA, Confluence, Bamboo, Jenkins, Python, Bash, Java, Spring MVC, jQuery, Thymeleaf, AJAX, Bootstrap, CSS
4d
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Senior Signals Software Engineer
Columbia, Maryland, United States
OnsiteFull Time
7+ YOEBachelor's degree in CS or related field; 7+ years as Signals Software Engineer with RF focus; C++/Java; Linux exposure; signal processing.
C++, Java, Linux, Python, Git, ClearQuest, Trac, Subversion, Matlab, SIMULINK
1mo
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Software Engineer - Level II
Aberdeen Proving Grounds, Maryland, United States
$86k-$150k/yr OnsiteFull Time
3+ YOEUS citizen; Secret clearance; degree with experience in software development and SDLC.
Java, C++, Python, JavaScript, Git, TCP/IP
1w
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Enterprise Integration Developer
Baltimore, Maryland, United States
$94k-$148k/yr RemoteFull Time
1+ YOEMaster’s degree in Computer Science or IT; 1+ year experience in integrations using Java/Python/R, Mulesoft/OIC/Boomi; document and deploy integration solutions.
Java, Python, R, Mulesoft, OIC, Boomi, Oracle SOA
1w
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Knowledge Graph Engineer
Reston or Somerville
$140k-$170k/yr HybridFull Time
2+ YOE2–5 years software engineering; Python and at least one typed language; graph databases; SQL; cross‑team collaboration
Python, Java, Go, TypeScript, ArangoDB, Neo4j, TigerGraph, JanusGraph, NetworkX, SQL, BigQuery, Cloud Run, GCP
2mo
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Application Developer I
Rockville, Maryland, United States
$65k-$82k/yr OnsiteFull Time
2+ YOEBachelor's in related field or equivalent experience; 2+ years in application/software development; strong coding skills; experience with Google Suite, MS Office, Mac OS and Windows; prior grocery retail exposure; detail-oriented with good communication; able to manage changing priorities.
Java, JavaScript, HTML, CSS, SQL, Python, Machine Learning frameworks, Prompt engineering, Google Workspace, Microsoft Office, Mac OS, Windows OS
1mo
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Data Engineer III
Columbia, Maryland, United States
$113k-$128k/yr RemoteFull Time
8+ YOEPublic trust clearance required; 8+ years data engineering/software development; 4+ years in Python/Java/cloud data pipelines; BS in CS/IS/Engineering or 10 years IT alternative; strong data architecture and governance skills; English proficiency.
Spark, Hadoop, MySQL, PostgreSQL, Apache Airflow, AWS Redshift, RDS, EMR, EC2, Spark-Streaming, Storm, Scala, Java, Python, GitHub, Jira, Confluence
1w
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Software Engineers
Annapolis Junction or Fort Meade
OnsiteFull Time
Develop, maintain, and optimize software systems; analyze performance; design databases; work with Java/C/C++, Python; exposure to web stacks; TS/SCI clearance.
Java, JavaScript, C, C++, Python, Angular, Docker, Kubernetes, Unix/Linux, MongoDB, Express, React, Node, Go, Vue.js, REST, SOAP, Spring, Hibernate
18h
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Tech Consulting - Full-Stack Java Developer - Senior - Multiple Locations (Los Angeles, CA, US, 90017-5418)
Los Angeles or New York City or Hoboken or San Francisco or San Jose or Seattle or Boston or Chicago or St. Louis or Philadelphia or Dallas or Houston or Irvine or San Diego or Portland or Denver or Minneapolis or Nashville or Phoenix or Pittsburgh or McLean or Atlanta or Charlotte or Detroit or Columbus or Cleveland or Akron or Miami
$103k-$188k/yr HybridFull Time
3+ YOE3+ years software engineering; Bachelor's in CS or related field; proficient in at least one modern backend language; full-stack experience; REST APIs; React/Angular or similar; Git; cloud familiarity; travel up to 25%.
Python, Java, JavaScript, TypeScript, React, Angular, Git, Node.js, Spring, .NET, Docker, Kubernetes, REST APIs
1mo
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Senior Software Developer - Clearance Required
Reston or Joint Base Anacostia-Bolling
HybridMultiple Commitments Available
6+ YOE6+ years in distributed software development; frontend tech stack (Vue, JavaScript, TypeScript); backend services; Agile; TS/SCI clearance preferred.
Vue, JavaScript, TypeScript, React, Angular, Linux, Git, Jira, Confluence, Artifactory, APIs, Relational databases, NoSQL, Agile, Security-focused development, CI/CD, Python, Java, Docker, Kubernetes, OpenShift, Jenkins, Keycloak, OAuth2, JWT, SonarQube, OWASP ZAP, Fortify, CI/CD pipelines, AWS, Azure, CI/CD
2w
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Senior Cloud Software Engineer
Annapolis Junction, Maryland, United States
$200k-$280k/yr OnsiteFull Time
6+ YOEActive TS/SCI with Polygraph clearance; U.S. citizenship; 6+ years software development; cloud development certifications; strong communication; independent and team work.
NiFi, DataXplorer, GMAE, Java, Python, Scala, Pig, MapReduce, Spark, XML, CSV, JSON, AWS, Kubernetes
2mo
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Machine Learning Engineer
Herndon, -, United States
OnsiteFull Time
Experienced ML engineer with SQL/ETL, APIs, Python/Java/Scala, AWS, Hadoop, data visualization, and ML/AI tools experience.
SQL, Python, Java, Scala, ETL, APIs, AWS, Hadoop, Tableau, Bluescape, SharePoint, Tableau
1mo
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Senior Software Engineer
Fort Meade, Maryland, United States
OnsiteFull Time
11+ YOESenior software engineer with strong experience in Jupyter Notebooks, Java MapReduce, Python PySpark; ML/analytics focus; experience with Jira/Confluence/GitLab; TS/SCI with Polygraph clearance; Bachelor's +11 years or equivalent.
Jupyter, Java MapReduce, Python PySpark, Confluence, Jira, GitLab
3w
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Lead Software Engineer - Gov Cloud
Reston, Virginia, United States
$130k-$195k/yr OnsiteFull Time
Secure, scalable software development; cloud automation; DevOps; Azure-focused; cross-functional communication.
Terraform, Ansible, ARM, Azure DevOps, C#, ASP.NET, Java, JavaScript, Python, Docker, AKS, Azure Functions, PowerShell, Bash, JSON, YAML
1w
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Sr. Data Engineer
McLean, Virginia, United States
$137k-$255k/yr RemoteFull Time
7+ YOESenior data engineer with 7+ years experience; SQL and Snowflake; data loading/transformation; security; data modeling; ontology; Python/Java; US security clearance; independent and collaborative; distributed team.
SQL, Snowflake, Python, Java
2mo
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Mid Back End Developer (TS/SCI)
San Antonio or Fort Meade
OnsiteFull Time
7+ YOEBachelor’s degree; 7+ years in software development; TS/SCI clearance; AWS, Kubernetes, Red Hat Linux; REST APIs; CI/CD; Jenkins; GitLab; databases.
AWS, Kubernetes, Red Hat Linux, Docker, Python, Java, GitLab, Jira, Maven, Packer, Ansible, Exodus, RDS, Postgres, OpenJDK, Luna
3w
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Senior Software Developer, TS/SCI FS Poly
McLean, Virginia, United States
OnsiteFull Time
10+ YOE10+ years software development experience; TS/SCI with Full Scope Poly; on-site at government facility; U.S. citizenship.
JavaScript, Angular, AWS platform and development tools, Docker, Kubernetes, ElasticSearch, APIs, Python, Linux, REST, Java, Android
4w
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SIMULATION & DIAGNOSTICS DEVELOPER
Greenbelt, Maryland, United States
$170k-$190k/yr HybridFull Time
12+ YOEUS citizenship; extensive software development lifecycle experience; embedded software; TCP/UDP networking; DTN protocols; Linux/VxWorks RTOS; C/C++/Java; testing and documentation; familiarity with Git/JIRA/GitHub.
C, C++, Java, XML, JSON, Linux, RTOS (VxWorks), Git, JIRA, GitHub, Python, TCP, UDP, DTN, NASA standards
2w
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Jr DevSecOps Engineer
Reston, Virginia, United States
$70k-$100k/yr OnsiteFull Time
2+ YOE2+ years in DevOps/DevSecOps; hands-on AWS (CloudFormation, IaC); NIST 800-53; Zero Trust; Docker/Kubernetes; Python/Java; Linux; AI-assisted tooling; on-site Reston, VA; US citizen.
AWS, CloudFormation, Infrastructure as Code, CI/CD, Jenkins, GitHub Actions, Docker, Kubernetes, Python, Java, Bash, SAST, DAST, container scanning
1mo
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Front-End Software Engineer
Annapolis Junction, Maryland, United States
OnsiteFull Time, Contract
Tiber Technologies: Providing specialized engineering and security services for federal missions.
U.S. citizen with active clearance and polygraph; bachelor’s in computer science, engineering, or related field; front-end development experience.
Svelte, TypeScript, Java, MongoDB, Python
3w
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Staff Software Engineer - Amazon Connect REMOTE
Frisco or Overland Park or Danbury or Franklin or Coral Gables or Tampa or Alpharetta or King of Prussia or Chicago or Boston or Birmingham or New York City or Lake Mary or Charlotte or Houston or Sunrise or Hartford or San Antonio or Alexandria or Independence or Hunt Valley
$116k-$174k/yr RemoteFull Time
8+ YOE8+ years in software development and cloud computing; extensive AWS experience; AWS certification required; Bachelor's degree in CS/IT or related field.
AWS, Amazon Connect, AWS Lambda, API Gateway, DynamoDB, EventBridge, CloudWatch, SQS, KMS, S3, Terraform, Node.js, Python, Java
4d
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Senior Automation Engineer
Laurel, Maryland, United States
$131k-$164k/yr HybridFull Time
5+ YOESenior automation engineer with 5-8 years in automation, test automation, DevOps; strong programming in Python/Java/C#; experience with Selenium/Cypress/Playwright; CI/CD; containers; cloud and infra automation.
Python, Java, C#, JavaScript, Selenium, Cypress, Playwright, Robot Framework, Azure DevOps, Jenkins, GitLab CI, GitHub Actions, Docker, Kubernetes, AWS, Azure, GCP, Terraform, Ansible, CloudFormation, JMeter, LoadRunner
3mo
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Security Verification Test (SVT) Engineer - TS/SCI w/ Polygraph
Annapolis Junction, Maryland, United States
$150k-$220k/yr OnsiteFull Time
8+ YOEExperienced software engineer with Java and multiple languages; strong web services, cryptography knowledge, and agile/DevOps experience.
Java, Python, C/C++, SQL, SOAP, WSDL, XML, JSON, Jenkins, Eclipse, Postgres, Oracle, PowerShell, JUnit
2w
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Analytics Engineer
Bethesda or Chapel Hill
RemoteFull Time
2+ YOE2–4 years in analytics engineering or data engineering; bachelor’s or master’s in CS, data analytics, information systems, or related; Python, SQL, Scala, or Java; relational and/or NoSQL DBs; ETL/ELT pipelines; Spark/Hadoop; BI tools (Tableau, Power BI, Looker); strong problem solving and communication; collaborative.
Python, SQL, Scala, Java, Spark, Hadoop, Tableau, Power BI, Looker, dbt
1mo
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Systems Engineer
Fairfax or Ashburn
HybridFull Time
Bachelor's degree in a technical field; experience with software requirements, design, and Agile; strong communication; eligibility for public trust clearance.
C++, Java, Python, RHEL
HiringCafe market data
Java Python Developer Jobs market signals in Taneytown, MD, US
These signals come from live HiringCafe job inventory, not a static article. Use them to compare the market, then open listings above to apply directly.
Open jobs
820+
Hiring companies
190+
Fresh sample
55% new in 30d
Salary visibility
48% show pay
Companies appearing in this market
SteampunkEnvision Innovative SolutionsGliaCell TechnologiesPrescient EdgeReinventing GeospatialApplied Network SolutionsArtera TechnologiesHoplite Solutions
Work location mix in visible results
Onsite: 46Hybrid: 11Remote: 5