4,014 developer jobs at 945 companies in Halfway, MD
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Applications Developer - SME
Sterling or Herndon
$122k-$253k/yr OnsiteFull Time
Experienced full-stack developer with AI/ML integration, Agile development, production web application development, unit testing, documentation, and stakeholder communication.
AI/ML, ETL, Agile
1mo
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Salesforce Developer
Herndon, Virginia, United States
RemoteFull Time
2+ YOE2-5+ years Salesforce development, proficiency with Apex, Flow Builder, and LWC; Platform Developer I certification; bachelor\u0002s or equivalent; eligibility for Public Trust clearance; experience in two-week sprint cadence.
Apex, Flow Builder, Lightning Web Components (LWC), CRM Analytics, Salesforce, OpsEA
5d
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Sr. Developer
Herndon, Virginia, United States
$145k/yr RemoteFull Time
10+ YOE10+ years experience building and modernizing public-facing federal web applications; strong Java and full-stack development skills, microservices, cloud, EMR not required; ServiceNow certification preferred.
Java, J2EE, JavaScript, TypeScript, Python, PHP, PERL, SQL, HQL, NodeJS, ExpressJS, HTML, CSS, LESS, SASS, JSON, XML, XSLT, RegEx, Spring Boot, Spring, JSF, Hibernate, STRUTS, AngularJS, Angular, React, jQuery, Bootstrap, CXF, JAX-WS, JAX-RS, Amazon AWS, ServiceNow, Tomcat, Weblogic, JBOSS, Adobe Live Cycle ES, SOLR, Liferay, Oracle Internet Directory, Apache, Oracle 10g/11g, SQL Server, MySQL, DB2, Sybase, MongoDB, LDAP Directory, Hyperion Essbase (OLAP)
1mo
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Salesforce Developer
Ashburn, Virginia, United States
OnsiteFull Time
3+ YOE3+ years Salesforce developer experience, B.S. in CS or equivalent, Salesforce developer certification(s) preferred, ability to pass CBP background investigation, experience with Apex, Flow Builder, Data Loader, CI/CD, and creating test classes.
APEX, Salesforce Flow Builder, Salesforce Data Loader, Salesforce.com, CI/CD, Scrum, Agile, Microsoft Excel
3w
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Lead Developer
Rockville or United States
$113k-$188k/yr HybridFull Time
8+ YOE8+ years software development experience, ability to obtain Public Trust, Bachelor's degree or 4 years additional experience in lieu, experience leading teams, knowledge of secure SDLC and DevSecOps, strong communication skills.
Git, Jira, Azure DevOps, Confluence, SharePoint, Microsoft Teams, CI/CD tools
3mo
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ServiceNow Developer (FSP)
Chantilly or Herndon
$180k-$240k/yr OnsiteFull Time
6+ YOEActive TS/SCI with Full-Scope Polygraph, 6+ years software development/platform engineering, hands-on ServiceNow experience, JavaScript and integration development, troubleshooting, ITSM/CMDB knowledge.
ServiceNow, JavaScript, Flow Designer, CMDB, ITSM, HAM/SAM, Service Portal
3mo
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Applications Developer
Chantilly or Herndon
OnsiteFull Time
5+ YOEExperienced Applications Developer with AWS/Azure, Linux, DevOps (Jenkins, GitHub, Docker, Terraform/Ansible), JavaScript/React, SQL databases, Agile Scrum, and security practices.
Amazon Web Services (AWS), Microsoft Azure, Jenkins, GitHub, Docker, Ansible, CloudFormation, Terraform, Linux, Bash, Python, Elasticsearch, Logstash, Kibana, Filebeat, JavaScript, HTML, CSS, React, ExtJS
2w
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Database Developer
Ashburn, Virginia, United States
$100k-$125k/yr HybridFull Time
4+ YOEBachelor's degree plus 4+ years in database development, strong SQL, PostgreSQL, Python, Git, AWS, ETL, data profiling, performance tuning, and strong communication skills.
PostgreSQL, Python, Git, AWS, CloudWatch, Kibana, Dynatrace, SQL, Oracle, DB2, SQLServer, MySQL, Teradata, Databricks, PySpark, Liquibase, DMS, Jira
4d
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Senior Frontend Developer
Ashburn, Virginia, United States
$115k-$190k/yr HybridFull Time
7+ YOEExpert Java (Java 8+) developer with Spring/Microservices, ORM/SQL, web/app server and build-tool experience, CI/CD, agile tools (Jira/Confluence), and active US Top Secret suitability; mentor junior developers.
Java, Java 8, Spring, Spring Boot, Hibernate, Oracle, MySQL, Postgres, SQL, Tomcat, WildFly, WebLogic, Maven, Gradle, Bamboo, BitBucket, Git, Atlassian Jira, Confluence, Eclipse, Jupyter Notebook, Apache Zeppelin, Hadoop, Spark, Impala, Elasticsearch, Solr, AWS EC2, AWS RDS, AWS S3, Cassandra, MongoDB, DynamoDB, Jenkins, Unix, Linux, shell scripting
1mo
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Software Developer
Herndon, Virginia, United States
OnsiteFull Time
3+ YOEActive security clearance with polygraph; 3+ years software development experience or bachelor's degree; proficiency in JavaScript/Java/ASP.NET and scripting languages; experience with application security, accreditation, and SCRUM.
SCRUM, JavaScript, Java, ASP.NET, Perl, PHP, Ruby on Rails, Flex, Silverlight, Google Earth Plugin
1w
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ServiceNow Developer
Herndon, Virginia, United States
$150k-$250k/yr OnsiteFull Time
Requires active TS/SCI+Poly clearance, strong JavaScript and ServiceNow development skills, Flow Designer experience, business process analysis, systems evaluation, and change/release management.
JavaScript, HTML, CSS, Flow Designer, ServiceNow
2w
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SharePoint Developer
Sterling, Virginia, United States
OnsiteFull Time
5+ YOEActive TS/SCI w/ poly, Bachelor's in Computer Science, 5+ years relevant experience, SharePoint development, JavaScript/JQuery/CSS proficiency, strong communication and independent work skills.
SharePoint, JavaScript, JQuery, CSS
2mo
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Linux Developer
Dulles, Virginia, United States
OnsiteFull Time
Deep Linux internals and kernel development experience, systems-level C/C++ proficiency, reverse engineering skills, TS/SCI clearance, and kernel-mode debugging and vulnerability research experience.
C, C++, IDA Pro, Ghidra, x64dbg, Hex-Rays
2mo
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Software Developer
Herndon, Virginia, United States
$156k-$234k/yr OnsiteFull Time
5+ YOE5+ years software development experience; strong proficiency in Typescript, React, Nextjs, and Python; experience with cloud-hosted web applications; active TS/SCI with polygraph required; Agile team experience.
Typescript, React, Nextjs, Python
3w
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Developer, Applications
Westminster or Crawfordsville
$70k-$85k/yr OnsiteFull Time
2+ YOECollege degree or equivalent with 2+ years IT development/support experience; experience with ERP/WMS/TMS; strong Oracle PL/SQL, Linux, Python, JavaScript, and Git skills; barcode and API knowledge.
Oracle, PL/SQL, Linux, Python, HTML, JavaScript, Perl, C, TCP/IP, API, Git, VS Code
3mo
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Software Developer
Herndon, Virginia, United States
$112k-$179k/yr OnsiteFull Time
5+ YOETS/SCI with polygraph or ability to obtain; 5+ years software development; .NET, HTML, C#; DevOps tools; SQL Server; JavaScript; CSS; cross-browser code; strong teamwork and communication.
.NET, HTML, C#, JavaScript, Git, Azure DevOps, SQL Server, CSS
2w
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Product Developer
Herndon or Lehi or Dublin or Austin
$94k-$151k/yr HybridFull Time
3+ YOE3+ years software engineering experience, 2+ years cloud/AI-assisted development, BS in CS/Engineering/IT or equivalent, experience with cloud platforms and modern languages, strong problem-solving and collaboration skills.
Microsoft Azure, AWS, Google Cloud Platform, Python, C#, Node.js, LinkedIn Learning
1mo
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Agile Developer
Herndon or United States
RemoteFull Time
5+ YOEBachelor's degree in CS/IT/Engineering, 5+ years software development in Agile, experience with Java/C#/JavaScript/Python, web services/APIs, Git, CI/CD and DevSecOps, and knowledge of secure coding and federal cybersecurity.
Java, C#, JavaScript, Python, VistA, MUMPS, CPRS, AWS, Azure, Google Cloud, Docker, Kubernetes, React, Angular, Vue.js, HL7, FHIR, Git, CI/CD, DevSecOps
1mo
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Software Engineer
Herndon or McLean or Chantilly
OnsiteFull Time
Proficiency with modern front-end JavaScript frameworks or backend languages, microservices architecture, AWS cloud development, SQL and NoSQL databases, and RESTful API development.
React, Angular, Vue.js, Java, Python, NestJS, NodeJS, TypeScript, React Query, AWS, Lambda, DynamoDB, S3, API Gateway, PostgreSQL, MySQL, MongoDB, RESTful APIs, Camunda, Flowable, n8n.io, JIRA, Confluence, CI/CD
1w
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ServiceNow Developer
Rockville, Maryland, United States
$135k-$145k/yr OnsiteTemporary
ServBeyond Solutions: IT modernization and digital services for government agencies.
5+ YOE5+ years IT development experience with 3+ years ServiceNow and 2+ years ServiceNow CSM; hands-on CSM configuration, integrations, Flow Designer/PAD automation, data migration, Performance Analytics; U.S. citizenship and CAC eligibility.
ServiceNow, Flow Designer, Process Automation Designer (PAD), Integration Hub, Robust Transform Engines (RTE), Workflow Data Fabric, SharePoint, GitLab, HTML, CSS, SASS, ES5, ES6
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