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Java Python Developer Jobs in Shannondale, WV, US

1,000+ java python developer jobs from 240+ companies hiring in Shannondale, WV, US.

All jobs in Shannondale, WV, US Java Python Developer Jobs in United States

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1,055 jobs- Shannondale • 50 miles

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Applications Developer (Full Stack Developer - Senior)

Herndon, Virginia, United States

OnsiteFull Time

Ardent Principles: Provides specialized technology and program management services to government agencies.

4+ YOESenior-level developer with active TS/SCI with Full Scope Polygraph; 4+ years web app experience; strong Python/Java/JS/C# OO skills; cloud and Linux experience;Bachelor's degree or 11 years experience without degree.

Angular, React, JavaScript, Python, Java, C#, Linux, AWS, Azure, Oracle Cloud, Docker, Podman, Jira, Confluence, GitHub

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Software Engineer, TS/SCI FSP

McLean, Virginia, United States

OnsiteFull Time

The Metamorphosis Group: Provides technical and intelligence support services to government agencies.

Agile development experience; design, develop and implement software; cloud and DevOps familiarity; strong Python, Java/JavaScript skills; AWS proficiency; React, Lambda, SQS; Jira usage.

Python, Java, JavaScript, React, Spring-boot, Lambda, SQS, AWS, Azure, Databricks, Spark, Git, Jenkins, Nexus, Jira, VPNs, Proxies, eSIMs

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3mo

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3mo

Full Stack Developer, Senior

Chantilly, Virginia, United States

$113k-$238k/yr OnsiteFull Time

CACI InternationalNYSE: CACI: Provides information technology and professional services to government agencies.

7+ YOESenior full stack developer with TS/SCI with polygraph, 7+ years in software engineering, experience with OOP (Java/Ruby), Linux, AWS, Python, REST, relational databases, and Agile.

AWS, Linux, Java, Ruby, Python, Git, MySQL, PostgreSQL, Oracle, REST, Apache HTTPD, Solr, Rails, Node.js, React, Angular, Vue.js, Jenkins, CI/CD

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1mo

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1mo

Backend Software Engineer

Reston, Virginia, United States

RemoteFull Time

Game Plan Tech: Building secure cloud and AI systems for government.

Backend developer skilled in Java or Python, databases (SQL/NoSQL), Git/CI/CD, security, containers (Kubernetes), and cloud platforms (GCP/AWS/Azure).

Java, Python, Git, Kubernetes, Docker, CI/CD, Cloud Platforms, REST API, SQL, NoSQL

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1mo

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1mo

Full Stack Developer

Arlington or United States

$115k-$160k/yr RemoteFull Time

DocMe360: Delivering digital strategy and clinical AI solutions for government.

4+ YOE4–6+ years full stack exp; end-to-end enterprise app development; agile; frontend React/Sencha ExtJS; Python/Java; REST APIs; AWS; Docker; QA/healthcare domain knowledge.

React, Sencha Ext JS, Java, Python, Jakarta EE, WildFly, Quartz, JWT, FastAPI, REST API, AWS, Docker, Maven, Git, DataDog, DynaTrace, JUnit, Mockito

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Software Engineer

Sterling, Virginia, United States

OnsiteFull Time

Northstrat: Provides IT and engineering solutions for US government agencies.

5+ YOEBachelor’s in software engineering, computer science, information systems, or equivalent; 5+ years in software development; strong OO languages (Java, JEE, C++, Python); RESTful services; microservices and containers; TS/SCI clearance with polygraph.

Java, JEE, C++, Python, SpringBoot, Mockito, Lombok, OpenAPI, Swagger, REST, Microservices, Docker, Kubernetes, Helm, Git, Gradle, Kafka, MongoDB, ActiveMQ, NiFi, AWS, Linux, CI/CD

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Software Engineer 1 (DM)

Hanover, Maryland, United States

OnsiteFull Time

Quevera: Software engineering and cloud solutions for government and defense.

Strong analytics development background; Pig and PySpark; Python, Java, Scala; NiFi; Ansible; agile environment; patch management; must have TS/SCI Poly clearance to apply.

Pig, PySpark, Python, Java, Scala, NiFi, Ansible

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2mo

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2mo

Software Engineer

Reston, Virginia, United States

OnsiteFull Time

Scientific Research Corporation: Advanced engineering and IT solutions for national defense and security.

5+ YOEActive Top Secret clearance (SCI eligible); 5+ years software development; strong JS/TS, React; Node.js, Java/Python; REST APIs; SQL/NoSQL; CI/CD; legacy modernization; AWS GovCloud/Azure Gov.

JavaScript, TypeScript, HTML5, CSS3, React, Angular, Vue.js, Node.js, Java, Python, PHP, C#, REST, PostgreSQL, Oracle, MS SQL Server, MongoDB, Redis, Git, GitHub, GitLab, Bitbucket, Jira, Azure DevOps, Jenkins, Docker, Kubernetes, Terraform, Ansible, AWS GovCloud, Azure Government

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2mo

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2mo

Software Engineer

Vienna or Herndon

HybridFull Time

NT Concepts: Provides AI and data solutions for national security agencies.

5+ YOE5+ years in software development with Python/Java/C#, ML with PyTorch; API design; cloud (AWS/GCP/Azure); Linux; Git; microservices; containers (Docker/OpenShift); Kubernetes; SAFe/Agile experience; TS/SCI clearance preferred.

Python, Java, C#, Go, PyTorch, APIs, AWS, GCP, Azure, Linux, Git, Docker, OpenShift, Kubernetes, REST APIs

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Lead Software Engineer

Rockville or Tysons

$114k-$249k/yr HybridFull Time

FINRA: Regulates brokerage firms and exchange markets in the United States.

7+ YOELead software engineer with Java, AWS, Python, and strong system design experience.

Spring Boot, Java, Python, REST, GraphQL, Microservices, AWS, PostgreSQL, MySQL, MongoDB, Cassandra, Neo4j, Amazon Neptune, S3, Lambda, SQS, SNS, ECS, Fargate, Aurora, CI/CD

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1mo

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1mo

Software Integration Engineer

Chantilly, Virginia, United States

$87k-$130k/yr OnsiteFull Time

The Aerospace Corporation: Provides technical expertise and research for national space programs.

2+ YOEBachelor’s in STEM; 2+ years web app development (Java/Python); RESTful services; Cloud; Agile with Atlassian tools; Linux/Windows; travel willingness; ability to obtain security clearance.

Java, Python, Spring Framework, REST, Cloud, Git, Subversion, Confluence, JIRA, Bitbucket, SourceTree

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2mo

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2mo

Associate Software Engineer

Arlington or Mount Laurel

$72k-$114k/yr OnsiteFull Time

Innovative Defense Technologies: Develops automated software integration and testing solutions for defense.

0+ YOE0–2+ years backend development; BS in a related field; proficient in Python/Java/C++/C#; ability to travel; knowledge of SDLC; APIs and databases; distributed systems; security practices.

Python, Java, C++, C#

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1mo

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1mo

Application Developer

Chantilly, Virginia, United States

OnsiteFull Time

J5 Consulting: Provides specialized cybersecurity and technical services to government and commercial clients.

2+ YOEExperience building secure Java web apps (Spring), Python, React; SQL/NoSQL; AWS; REST APIs; CI/CD; Git; DevOps; Elasticsearch/MongoDB; NiFi; ETL; MapReduce; HBase.

Java, Spring, Spring Boot, Spring Security, Python, JavaScript, TypeScript, React, PostgreSQL, MySQL, PL/SQL, AWS, Jenkins, Git, Elasticsearch, MongoDB, NiFi, ETL, MapReduce, HBase

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1mo

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1mo

Software Developer Applications

Washington, D.C. or Kansas City

$138k-$178k/yr HybridFull Time

iCallidus: Provides information technology and cybersecurity services to federal agencies.

3+ YOEBachelor's in CS/SE, 3+ years in federal/health IT; Java/C#/Python; HL7/FHIR; Cerner/EHRM experience preferred.

Java, C#, Python, HL7, FHIR, Cerner, Oracle Health

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NLM Software Engineer I

Bethesda, Maryland, United States

$70k-$95k/yr OnsiteFull Time

Lexical Intelligence: Develops NLP software for biomedical research and portfolio analysis.

2+ YOE2+ years software development experience; BS/degree in CS/SE; proficiency in Python/Java/JavaScript/C++/R/SQL; SDLC and secure coding; web app development; Git; strong communication; US work authorization with Public Trust clearance.

Python, Java, JavaScript, C++, R, SQL, Matlab, SAS, ETL, MySQL, MongoDB, Jupyter Notebooks, Git, GitHub, GitLab, Linux, Docker, Kubernetes, REST, AWS, Google Cloud, Azure, CI/CD, US-CERT, OWASP

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2mo

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2mo

Software Developer (Senior)

Washington, District of Columbia, United States

OnsiteFull Time

Dutch Ridge Consulting Group: Provides technical support and IT solutions for government agencies.

7+ YOEUS citizen; Top Secret/SCI clearance; 7+ years experience; Python, Java, C++; Masters in CS/IS/Engineering/Business; significant equivalent experience accepted.

Python, Java, C++

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GIS Developer Analyst (Key Personnel)

Washington or Albuquerque or Germantown or Denver

HybridFull Time

Data Systems Analysts: Provides IT and cybersecurity solutions for government agencies.

3+ YOEBachelor's degree in GIS/Geography/CS or related field; 3–5 years GIS development; Python/JavaScript/C#/Java; geospatial analysis; DOE Q clearance; emergency management experience preferred.

ArcGIS Pro, ArcGIS Online, Experience Builder, Survey123, Python, JavaScript, ArcPy, ArcGIS SDKs, C#, Java

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1mo

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1mo

C++ Software Developer. Full, PartTime, Flex Options.

McLean, Virginia, United States

$25-$65/hr HybridMultiple Commitments Available

USG SaaS: Develops custom software and cloud systems for government organizations.

2+ YOE2+ years C++ software development; BS in CS/IS; C++ cert preferred; proficient in C++, Java, Python; SQL/JavaScript/XML; strong problem solving and collaboration.

C++, Java, Python, SQL, JavaScript, XML

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Data Engineer

Carlsbad or Germantown or Englewood or Tempe

$141k-$222k/yr OnsiteFull Time

ViasatNASDAQ: VSAT: Provider of global satellite-based connectivity and secure communication solutions.

5+ YOE5+ years software development with Java/Scala/Python/C/C++, SQL DBMS, Linux, Docker, Git/CI/CD; cloud familiarity (AWS/GCP/Azure); strong analytical skills; BS in a related field; US citizenship required; travel up to 10%

Java, Scala, Python, C, C++, PostgreSQL, MySQL, Oracle, Linux, Docker, Git, CI/CD, AWS, GCP, Azure, Kafka, Spark

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Software Engineer

Chantilly, Virginia, United States

OnsiteFull Time

KBRNYSE: KBR: Provides engineering, technology, and professional services for global markets.

5+ YOEActive TS/SCI with Poly; Bachelor's; 5+ years; experience in Java/C#/Python/JavaScript; debugging; team collaboration; documentation; scripting; Git.

Java, CSharp, Python, JavaScript, TypeScript, Git

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Associate Software Engineer

Reston, Virginia, United States

OnsiteFull Time

Metron: Develops scientific software and mathematical models for national security.

Bachelor’s degree in computer science, mathematics, physics, or related field; proficiency in Java, TypeScript, Python, or C++; strong OO programming; full-stack web development experience; US citizenship with eligibility for security clearance.

Java, TypeScript, Python, C++, MongoDB, RabbitMQ, Spring Boot, React, Redux, WebGL, OpenGL

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1mo

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1mo

Backend Developer

Springfield, Virginia, United States

OnsiteFull Time

Trinity Global Consulting: Provides professional support services to US government agencies.

2+ YOEBachelor's in CS/Engineering/GIS or related field; 2+ years backend experience; Python/Node.js/Java; REST APIs; ArcGIS Enterprise; Docker/Kubernetes; API design; US Citizenship; Top Secret/SCI clearance eligibility.

Node.js, Python, Java, Docker, Kubernetes, ArcGIS Enterprise, REST APIs

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1mo

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1mo

Full Stack Software Engineer, Developer (Experienced or Senior)

Chantilly or Seal Beach

$135k-$232k/yr OnsiteFull Time

BoeingNYSE: BA: Designs and manufactures commercial aircraft, defense systems, and satellites.

5+ YOE5+ years in Java/C++/Python OO programming; strong CS foundation; active Top-Secret/SCI eligibility

Java, C++, Python, JavaScript, Jenkins, GitLab CI, Maven, Gradle, SQL, NoSQL, WebLogic, JMS, REST/Open API

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Financial Model Developer, Professional

McLean, Virginia, United States

$109k-$163k/yr OnsiteFull Time

Freddie MacOTCQB: FMCC: Purchases and securitizes home mortgages for the secondary market.

2+ YOEBachelor's in CS/IS or equivalent; 2+ years production software; C++/Python/Java; strong quantitative skills; automated testing experience.

C++, Python, Java, Automated testing

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1mo

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1mo

Research Software Engineer, Formal Methods (Hybrid)

Cambridge or Arlington or Columbia

$87k-$165k/yr HybridFull Time

RTXNYSE: RTX: RTX provides advanced aerospace and defense systems and services.

5+ YOE5+ years of software development experience; strong Python and C/C++ or Java; experience with formal methods; security-focused; ability to obtain DoD Top Secret clearance.

Python, C, C++, Java, logic programming

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1mo

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1mo

Software Engineer - CTJ - Poly

Reston or Redmond or Annapolis Junction

$101k-$199k/yr OnsiteFull Time

Microsoft: Provides software, cloud computing, and hardware technology products.

2+ YOEBachelor's degree in CS or related field and 2+ years coding in C/C++/C#/Java/JavaScript/Python or equivalent.

C, C++, C#, Java, JavaScript, Python, GenAI, Azure

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Software Engineer

Reston, Virginia, United States

OnsiteContract

Global C2 Integration Technologies: Provides AI and engineering solutions for defense missions.

Active TS/SCI clearance; Bachelor's in engineering or related field or equivalent; experience with Java, Python, Node.js, JavaScript, HTML; client/server architectures; data transport concepts.

Java, Python, Node.js, JavaScript, HTML, Atlassian Jira, Confluence, CI/CD

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Senior Software Engineer (Big Data)

McLean, Virginia, United States

OnsiteFull Time

KDA Consulting: Provides IT engineering and cloud services for intelligence missions.

TS/SCI clearance, BS in CS/Engineering or related field, full stack development, big data tech (Hadoop/Spark/Kafka), Java/Python/C#, APIs/microservices, problem solving.

Hadoop, Apache Spark, Kafka, Java, Python, C#, REST APIs, Microservices, Front-end frameworks, Cloud (AWS)

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1mo

Senior Full Stack Developer TS/SCI (or eligible)

Reston, Virginia, United States

OnsiteFull Time

Vibrint: Provides mission-critical systems and data analysis for national security.

5+ YOE5+ years full stack development; React/Angular/Vue; Node.js/Java/Python; RESTful APIs; databases; cloud; Git/CI/CD; TS/SCI eligibility.

React, Angular, Vue, Node.js, Java, Python, RESTful APIs, PostgreSQL, MySQL, MongoDB, AWS, Azure, GCP, Git, CI/CD, Docker, Kubernetes, GraphQL

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1mo

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1mo

Real-Time Systems Software Engineer (RR1033)

Manassas, Virginia, United States

OnsiteFull Time

HART Technologies: Designs and manufactures electronic systems and software for defense applications.

4+ YOEBS in CS/CE/EE; 4+ yrs software development in a team; proficient in C/C++, Java, Python; experience Windows and Linux (RHEL).

C/C++, Java, Python, Windows, Linux

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1mo

Intermediate Developer Specialist

McLean, Virginia, United States

OnsiteFull Time

Guidehouse: Provides management and technology consulting services to diverse organizations.

3+ YOEActive TS/SCI clearance with poly, Bachelor's in a technical field, 3+ years full-stack web dev, AWS, APIs, Python/Java, strong documentation, Microsoft technologies

AWS, Python, Java, APIs, Microsoft Technologies

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DevOps Engineer

McLean, Virginia, United States

OnsiteFull Time

V2XNYSE: VVX: Integrated mission lifecycle support for global defense operations.

Active TS/SCI with Poly clearance; AWS/cloud experience; CI/CD; Python/Java/Scala; Docker; Elasticsearch/Spark/Nifi; Terraform/Ansible/Jenkins; REST APIs.

AWS CloudFormation, EC2, S3, RDS, Ansible, Git, Jenkins, Bash, Python, Java, Scala, Docker, Elasticsearch, Spark, NiFi, REST APIs, AWS CDK, Terraform, Packer

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Software Developer

Quantico, Virginia, United States

$130k-$145k/yr OnsiteFull Time

Resource Management Concepts: Provides IT, cybersecurity, and engineering solutions to government agencies.

Active DoD Secret clearance required; Associate degree or 5 years related experience; DoD 8140.03 IAT Level II; DoD 8570 CSSP Infrastructure; Windows and Linux; scripting in SQL, Java, Python, CSS, HTML, ASP, RegEx, VB.NET, PowerShell; knowledge of PM methodologies.

Windows, Linux, SQL, Java, Python, CSS, HTML, ASP, RegEx, VB.NET, PowerShell, .NET, C#, Batch

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2mo

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2mo

Software Engineer

Chantilly, Virginia, United States

OnsiteFull Time

VTG: Provides engineering and digital modernization for defense and national security.

Active TS/SCI with poly; Bachelor’s degree or equivalent; strong Java, Big Data, API, and cloud-native AWS experience; graph databases; Kubernetes/Docker; DevSecOps; Linux; Python.

Java, AWS, Kubernetes, Docker, PySpark, Apache NiFi, Gremlin, JanusGraph, Cassandra, DynamoDB, PostgreSQL, MariaDB, MongoDB, Linux, Python

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Software Engineer - 90402844 - Washington DC, Philadelphia PA or Wilmington DE (US)

Washington or Wilmington or Philadelphia

$72k-$93k/yr OnsiteFull Time

Amtrak: Operates America's national intercity passenger railroad system.

1+ YOEBachelor’s degree or equivalent; 1+ year software engineering; Java, Python, SQL; frontend/backend development; CI/CD and cloud; onsite in DC/DE/PA.

Angular, React, Java, Python, SQL, NoSQL, AWS, Azure, CI/CD

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Mid-Level Software Engineer

Fairfax or Lexington

$90k-$180k/yr OnsiteFull Time

Riverside Research: Independent non-profit performing scientific research for national security.

8+ YOESecret clearance; 8-10 years software Eng; ML/AI with Python/Java/C++; ML libraries; cloud; Agile; Git.

Python, Java, C++, TensorFlow, PyTorch, Scikit-learn, Git, AWS, Azure

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1mo

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1mo

Full-Stack Developer

Reston or Chantilly

OnsiteFull Time

Dark Wolf Solutions: Provides cybersecurity and software development services to defense agencies.

5+ YOEFive years of experience in multiple modern programming languages and data stores; full-stack development; Java; JavaScript/Node.js; Elasticsearch; Vue.js; AWS or cloud experience.

Java, JavaScript, Node.js, Elasticsearch, Vue.js, AWS, Kubernetes, Docker, Gitlab CI/CD, Python

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Software Engineer

Reston, Virginia, United States

OnsiteFull Time

VTG: Provides engineering and digital modernization solutions for national security.

3+ YOEStrong engineering background; 3+ years with Java, Python, C++, Rust, Go, JavaScript; data processing experience; navigate complex systems; travel up to 25%; eligible for U.S. Secret clearance.

Java, Python, C++, Rust, Go, JavaScript

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Senior Software Engineer

Chantilly, Virginia, United States

$170k-$205k/yr OnsiteFull Time

Markon: Delivers management and technical consulting services to federal agencies.

13+ YOETS/SCI with Full Scope Poly, BS with 13+ years, AWS, Git/Jenkins/Rundeck, Python/Java/Node.js, REST APIs.

Python, Java, Node.js, Elasticsearch, AWS, Git, Jenkins, Rundeck, CloudFormation, REST APIs, PM2

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1mo

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1mo

Application Engineer 3

Annapolis Junction, Maryland, United States

OnsiteFull Time

RealmOne: Provides cybersecurity and intelligence services for national security missions.

3+ YOELinux server administration, AWS, Ansible/Salt, Java and Python development, and system integration experience.

Linux, Windows, Java, Python, AWS, Ansible, Salt

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HiringCafe market data

Java Python Developer Jobs market signals in Shannondale, WV, 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

1,000+

Hiring companies

240+

Fresh sample

48% new in 30d

Salary visibility

49% show pay

Companies appearing in this market

VTGArdent PrinciplesBoeingFINRAFreddie MacGuidehouseInnovative Defense TechnologiesMicrosoft

Work location mix in visible results

Onsite: 75Hybrid: 18Remote: 4