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Java Python Developer Jobs in Lusby, MD, US
230+ java python developer jobs from 110+ companies hiring in Lusby, MD, US.
2mo
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Software Developer 2
Fort Meade, Maryland, United States
$160k-$190k/yr OnsiteFull Time
14+ YOEBachelor's and 14+ years related experience or 18+ years without degree; Active TS/SCI w/ FSP within 7 years.
Java, JavaScript, Python, Docker, Kubernetes, Jenkins, GitHub, GitLab, Jira, Confluence, AWS, PostgreSQL, NoSQL, Go, Rust, C++, Vue, MinIO, ClickHouse, Graphite
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
1mo
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Analytic Application Developer
Washington, District of Columbia, United States
OnsiteFull Time
5+ YOE5+ years of experience; DoD secret clearance required; strong skills in multiple programming languages and data/analytic tools; on-site at Washington Navy Yard.
Python, R, ColdFusion, C#, Java, .NET, CSS, HTML, Angular, React, Power Platform, Azure, Synapse Analytics, Azure Data Bricks, AI Foundry, Data Factory, SQL, PL/SQL, T-SQL, REST, Graph, SPARQL, SOAP, GitLab, GitHub, Atlassian, Azure DevOps, DevSecOps, SQL
2mo
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Security Verification Test Engineer | Annapolis Junction, MD (FS Poly Required)
Annapolis Junction, Maryland, United States
OnsiteFull Time
8+ YOEMid-level SVT software engineer with Java, scripting, and web services experience; FS poly clearance required; Bachelor's degree and 8+ years preferred.
Java, JEE, Python, C, C++, SQL, SOAP, WSDL, PERL, PowerShell, VBS, Eclipse, Postgres, Oracle, Jenkins, JSON, HTML, XML, XSLT
1mo
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Software Engineer
Chantilly, Virginia, United States
OnsiteFull Time
US citizenship required; active TS/SCI with Full Scope Polygraph; residency within 50 miles of Chantilly, VA; 100% onsite daytime; full-time; security clearance required.
Java, JavaScript, Bash, Python, AWS, Solr, Elasticsearch, Spring Boot, RESTful APIs, Linux, JIRA, GitHub
2mo
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Security Verification Test (SVT) Software Engineer
Annapolis Junction, Maryland, United States
$70k-$190k/yr OnsiteFull Time
8+ YOETS/SCI with polygraph; Bachelor's in CS or related field; 8+ years exp; strong Java; diverse tech experience; Windows/Linux; web services; cryptography basics; agile/scrum experience.
Java, Python, C/C++, SQL, SOAP, WSDL, PERL, PowerShell, VBS, Eclipse, Postgres, Oracle, Jenkins, JSON, HTML, XML, XSLT, JEE, Mongo, Tomcat, WebLogic, JBoss, Selenium, Mockito, Cucumber, FITNesse, UFT, BDD, SAFe, J2EE, XML, CANONICALIZATION
1mo
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Machine Learning Engineer
Ashburn, Virginia, United States
HybridFull Time
4+ YOEBS in CS/Data Science/EE/Physics +4y or MS in CS/Data Science/EE/Physics +2y; experience in AI/ML, deployment, Python/R/Java, ML libraries, MLOps; data analytics, Agile; US citizenship and public trust clearance required.
Python, R, Java, TensorFlow, PyTorch, Scikit-learn, MLOps, CI/CD, SQL, NoSQL, Apache Spark, Hadoop, Tableau, Power BI, matplotlib, Plotly, AWS, Azure, GCP
1mo
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Senior Software Engineer
Quantico, Virginia, United States
RemoteFull Time
8+ YOESenior software engineer with 8+ years' experience in software architecture, systems integration, and cybersecurity for enterprise/simulation environments.
Python, Java, C++, JavaScript, Cloud (AWS/Azure), Containers, Microservices, APIs, CI/CD, DevSecOps
3w
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Data Engineer & Governance Specialist - Clearance Required
Fort Belvoir, Virginia, United States
OnsiteFull Time
Bachelor's degree in CS/SE/IS; experience building data pipelines, governance, dashboards; DoD Secret clearance; Python/Java/SQL skills; handling un/structured data.
Python, Java, SQL, Power BI, Tableau, Data Governance, Data Cataloging
1mo
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Junior Software Engineer
Annapolis Junction, Maryland, United States
$95k-$105k/yr OnsiteFull Time
Bachelor’s degree or equivalent experience; basic programming knowledge; familiar with Git; strong problem-solving and communication skills.
Git, Java, Python, JavaScript, C#
3mo
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Principal Software Engineer
Arlington, Virginia, United States
$179k-$269k/yr HybridFull Time
10+ YOE10+ years in software engineering; 5+ years in leadership; distributed systems expertise; multiple languages; secure systems knowledge; TS/SCI eligibility.
C/C++, Go, Rust, Python, Java, Git, Jira, libp2p, PostgreSQL, SQLite, Kafka, NATS
1w
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Senior Systems Engineer
Springfield, Virginia, United States
$113k-$238k/yr OnsiteFull Time
9+ YOEActive TS/SCI with CI Poly, BS +7 years IT, OpenShift, DevOps, Alfresco, Node.js, React, Java, AWS, security clearances.
OpenShift, DevOps, Alfresco, Node.js, React, Java, DynamoDB, Akamai, Matomo, PaaS, GitHub, Jira, Confluence, AWS, C2S, ODS S3, MySQL, Python, PostgreSQL, SOLR, OpenText
1mo
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Lead Software Engineer, DevOps (Cloud Operations Resilience Engineering)
McLean or Plano or Richmond
HybridFull Time
4+ YOEBachelor’s degree; 4+ years DevOps; 3+ years Cloud Native; 4+ years Unix/Linux admin; strong Java/Python/SQL/Ruby/Go; AWS; Docker/Kubernetes; Ansible/Terraform.
Java, Python, SQL, Ruby, Go, Docker, Kubernetes, Ansible, Terraform, AWS, Apache Mesos, Marathon, Apache Spark, Jenkins, Splunk, ElasticSearch
3d
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ME00582-Software Engineer 3
Annapolis Junction, Maryland, United States
$175k-$235k/yr OnsiteFull Time
20+ YOETop Secret/SCI with NSA Full Scope Poly; 20+ years SWE experience; BS in a STEM field; automation testing and QA; Agile collaboration.
Gherkin, Cucumber, Selenium, Python, Java, HTML, CSS, JavaScript, SQL
2mo
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Data Engineer
Arlington, Virginia, United States
HybridFull Time
2+ YOE2-7+ years in data analytics/engineering; BS in a relevant field; strong Python/SQL; experience with data pipelines, Databricks, AWS; ability to work with IRS data; security clearance required.
Python, SQL, Java, Databricks, AWS, Power BI, Tableau
2w
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ENGINEER/SCIENTIST
Dahlgren, Virginia, United States
$71k-$158k/yr OnsiteFull Time
1+ YOEInterdisciplinary engineering/science role focusing on radar systems; requires specialized experience in testing, analysis, and development of engineering data.
Python, C++, Java, MATLAB, GUI
3w
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ICAM Engineer
Lorton, Virginia, United States
OnsiteFull Time
6+ YOEIAM developer with experience in provisioning, RBAC, federation; strong security practices; hands-on with IAM platforms; cloud and on-premise integration; leadership and communication.
Okta, SailPoint, Azure Active Directory, AWS IAM, Java, Python, PowerShell
1w
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Software Engineer/Data Manager
Alexandria or Quantico
OnsiteFull Time
8+ YOESenior Software Engineer with data management expertise; 8+ years experience; TS/SCI with poly is required.
Python, Java, C++, SharePoint, PowerPoint, Visual Studio
5d
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Sr. Staff Data Engineer, Data Platform, CNN Digital Products & Services
New York or Atlanta or Washington
$160k-$296k/yr HybridFull Time
10+ YOE10+ years software/data engineering; 7+ years cloud; Spark/Flink; Airflow/Dagster; SQL/Java/Python/Go; Snowflake/Databricks; lead technical direction across teams.
Spark, Flink, Airflow, Dagster, Snowflake, Databricks, SQL, Java, Python, Go, Kafka, Kinesis
1w
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CRM and Integration Developer
Washington, District of Columbia, United States
$55k-$100k/yr HybridFull Time
2+ YOEBachelor’s degree in Computer Science or related field; 2-4 years enterprise systems design, CRM development, and integration; Salesforce CRM, MuleSoft; front-end development; scripting; databases; IAM; certifications preferred.
Salesforce CRM, MuleSoft, Anypoint Platform, Workday, Oracle, SQL Server, HTML, CSS, Python, Java, JavaScript, Shell Scripting, LDAP, Shibboleth, Kerberos, REST APIs, SOAP APIs, Git, CVS, SVN
4d
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Senior Staff Engineer - Financial Substantiation Platform *Hybrid*
Bethesda or Dallas or Washington or Falls Church or Baltimore or Seattle
$120k-$260k/yr HybridFull Time
10+ YOESenior software engineer with 10+ years, architecture leadership, distributed systems, cloud, and data-focused reconciliation platforms. Strong collaboration with Finance, Compliance, and Product.
Java, C#, Go, REST, gRPC, SQL, AWS, Azure, GCP, CI/CD, Containers, IaC, DevOps, Kubernetes, Kafka, Snowflake, Airflow, Python, PySpark, Snowpark
1mo
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Senior Director, Software Engineering
Philadelphia or Alexandria or Ann Arbor
HybridFull Time
10+ YOE5+ MgmtBachelor's in CS or related; 10+ years leadership; 10+ years software development; strong Java and Python.
Java, Python, Angular, Talend, Databricks, Spark, AWS, PostgreSQL, MySQL, Oracle, XML, XSLT, REST, SOAP, NodeJS
1mo
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Cloud Software Engineer III (TS/SCI w/ Polygraph)
Annapolis Junction, Maryland, United States
OnsiteFull Time
12+ YOESenior cloud software engineer with 12 years exp in Big-Data/cloud, TS/SCI w/ Poly required; BS in CS or related field; multiple cloud/IR qualifications.
Java, Hadoop, Cloudera, MapReduce, YARN, HDFS, HBase, Zookeeper, MongoDB, REST, Maven, Unix/Linux, Python, CFEngine, Bash, Ruby, Eclipse, JVM, VMware, J2EE, Selenium
2w
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Awesome Full Stack Software Engineer (2+ years - Senior Level)
Arlington or Reston
HybridFull Time
2+ YOE2+ years professional experience; proficient in at least one OO language; MVC framework experience; relational DB; Linux; HTTP/REST/HTML/CSS/JS.
Java, Python, C#, C++, Spring, Django, Flask, Rails, MySQL, PostgreSQL, SQLite, Linux, HTTP, REST, HTML, CSS, JavaScript, React, Angular, Vue.js, Bootstrap, Less, Elasticsearch, MongoDB
1w
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CLOUD SOFTWARE ENGINEER - Big Data Cloud - 8+ yrs of Experience - TS/SCI w/Poly clearance is required - TB
Annapolis Junction, Maryland, United States
$213k-$219k/yr OnsiteFull Time
8+ YOEEight (8) years of software engineering experience; two (2) years in Big-Data Cloud or distributed computing; BS in CS or related field; cloud/IR/DB/MR plus related certifications and experience.
Java, Spring, Eclipse, Maven, RESTful Web Services, HDFS, HBase, Apache Lucene, Apache Solr, MongoDB, MapReduce, YARN, Cloud Computing, COTS/GOTS, Python, Bash, Ruby, CFEngine, Unix/Linux, CentOS, VMware, VirtualBox, Jenkins, Git, Subversion, ClearQuest, Razor
2mo
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Software Engineer 0
Annapolis Junction, Maryland, United States
$119k-$159k/yr OnsiteFull Time
Active TS/SCI with POLY preferred; suitable for candidates with active clearance.
C, C++, Bash, Python, Java, Unix, MPI, SHMEM, CUDA, HIP, Jupyter, Matplotlib
2w
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Data Engineer (VA, Quantico)
Quantico, Virginia, United States
OnsiteFull Time
10+ YOETen years IT experience with at least six years in data engineering; strong SQL and coding skills; cloud experience; DoD/DoN or law enforcement familiarity preferred.
SQL, Python, Java, R, Scala, AWS, Azure, GCP
2mo
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Payload Operations Engineer
Lanham, Maryland, United States
OnsiteFull Time
0+ YOEBachelor’s in engineering or STEM; 0–2 years experience; satellite payload experience preferred.
Git, Jira, Confluence, Java, Python, MATLAB, C
1mo
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System Engineer- Cyber Security Engineering Focus
Redlands or St. Louis or Washington
$118k-$198k/yr OnsiteFull Time
8+ YOE8+ years in cybersecurity/system engineering with RMF/A&A/ATO, DoD guidance, and DoD 8570 IAT II; TS clearance; BS in CS/Cybersecurity/IT; US citizenship.
RMF, A&A, POA&M, ATO, XACTA, eMASS, ACAS, STIGs, Linux, Windows, NIST 800-53, CNSSI 1253, DevSecOps, Jira, Confluence, Python, Java, React
1mo
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Senior Director, Software Engineering
Philadelphia or Alexandria or Ann Arbor
HybridFull Time
10+ YOE5+ Mgmt10+ years in technology leadership with cross-functional teams; 10+ years software engineering; Bachelor's in CS or related field; Proficient in Java and Python.
Java, Python, XML, HTML, XSLT, XML Schema, XQuery, XPath, PDF, TIFF, Angular, Talend, Pentaho, Databricks, Spark, EMR, Hive, Microservices, SOAP, REST, JavaScript, Node.js, AWS, AMQ, JMS, Spring Boot, PostgreSQL, MySQL, SQL Server, Oracle, ETL, SaaS, NL P, ML, AI
2mo
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Mid-Level Software Engineer
Annapolis Junction, Maryland, United States
$175k-$190k/yr OnsiteFull Time
7+ YOESeven years of experience as a software engineer; Bachelor's degree in Computer Science or related discipline; ability to obtain TS/SCI w/ Polygraph clearance.
Java, Python, Git, IntelliJ, Eclipse, Maven, Spring Boot, Flask, Kubernetes, Docker, Containerd, AWS, Kafka, Flink, MongoDB, ArangoDB, Redis, PostgreSQL, ElasticSearch
3w
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Kafka & SIEM Integration Engineer
Quantico, Virginia, United States
$125k-$145k/yr OnsiteFull Time
7+ YOEBachelor's/Master's in engineering/computer science; 7+ years in systems administration; DoD 8570 IAT II certs; DoD 8570 CSSP Infrastructure; DoD SECRET eligibility.
Linux, SQL, KQL, Confluent Kafka, SSL/TLS, Java, Python, Go, Node.js, Avro, JSON Schema, Confluent Schema Registry
1w
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Year at Palantir, Internship
Washington, District of Columbia, United States
$6k-$11k/mo OnsiteInternship
Pursuing engineering degree; proficiency in Python/Java/C++/TypeScript; experience applying AI; familiarity with data structures, cloud infra, front-end; security clearance is a plus.
Python, Java, C++, TypeScript, JavaScript, Cloud Infrastructure, AI/ML
3w
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Machine Learning Engineer - Secure AI Lab
Pittsburgh or Arlington
OnsiteFull Time
Bachelor’s in CS/ML or related field with 8+ years experience; or MS with 1+ year; or PhD with 2+ years. Onsite in Pittsburgh, PA or Arlington, VA. Ability to obtain security clearance. Up to 25% travel.
TensorFlow, PyTorch, Torch, Caffe, Python, C/C++, Java
2mo
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Software Engineers - LEVEL 0 - FULLY CLEARED with POLYGRAPH REQUIRED
Fort Meade, Maryland, United States
$100k-$285k/yr OnsiteFull Time
4+ YOEUS citizenship, TS/SCI with active polygraph, Bachelor's in CS or related, 4+ years SWE experience, lifecycle engineering experience.
Java, Python, Git, Shell, Nexus, Maven, JavaScript, HTML/CSS, JUnit, Docker, Kubernetes, OpenShift, GitLab CI, Spring Framework, Hibernate, MySQL
3w
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Software Test Lead
Arlington or Woburn or San Diego or Remote
$157k-$224k/yr RemoteFull Time
7+ YOE7+ years in software testing; TS clearance with SCI eligibility; BS in CS/IT; experience with Python, Kafka, REST, GitLab CI/CD, Kubernetes, ELK, Docker; Java/xUnit test frameworks; Selenium/Playwright; strong leadership in test planning and automation.
Python, Kafka, RESTful services, GitLab CI/CD, Kubernetes, ELK, Docker, Java, Pytest, Junit, Selenium, Playwright, kubectl
2w
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Data & AI Lead Engineer - 90407740 - Washington (Washington, DC, US, 20001)
Washington, District of Columbia, United States
$104k-$134k/yr OnsiteFull Time
6+ YOEBachelor's degree in CS or IS; 6–8 years data engineering/AI with leadership; strong SQL and programming skills.
SQL, Python, Scala, Java
3mo
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Systems Programmer
Washington, District of Columbia, United States
$127k-$179k/yr HybridFull Time
US citizen/Green Card; ability to obtain FAA Public Trust; 10+ years in computer programming/data analytics; aviation/regulated environments preferred; advanced degrees available; strong software development and visualization skills.
Python, R, Java, C++, SQL, Dashboards, Data Visualization
1mo
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Applied Mathematician/Analyst
Dahlgren, Virginia, United States
OnsiteFull Time
5+ YOEBachelor’s in math/physics; 5+ yrs in applied math; modeling, analytics, ML; software development
Python, Java, C/C++, MATLAB, R, JavaScript, Ada
2mo
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CNO Analyst/Programmer Level 1
Annapolis Junction or Hanover
$135k-$150k/yr OnsiteFull Time
TS/SCI with Polygraph; Bachelor's in CS/IS/Network Engineering or equivalent; IAT Level 2 Certification; multiple experience options for education.
C, C++, Java, Perl, Python, Assembly, Visual Studio, .NET, UNIX, Makefiles
HiringCafe market data
Java Python Developer Jobs market signals in Lusby, 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
230+
Hiring companies
110+
Fresh sample
38% new in 30d
Salary visibility
58% show pay
Companies appearing in this market
CACIT-Rex SolutionsBowheadClarivateElder ResearchHalogen Engineering GroupAdventure Technology ServicesAmtrak
Work location mix in visible results
Onsite: 33Hybrid: 12Remote: 3