1mo
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Site Reliability - Java Springboot Applications
Herndon or Aurora
$112k-$179k/yr OnsiteFull Time
3+ YOEBachelor's +5 yrs or Master's +3 yrs (or +4 yrs experience in lieu), TS/SCI with poly required, SRE/DevOps experience, Java Spring Boot support, CI/CD in classified environments, GitLab/Bitbucket, DOD 8570 IAT II certs, and rotational on-call support.
Java, Spring Boot, Kubernetes, Kafka, NiFi, MongoDB, Elasticsearch, ArgoCD, GitLab, Bitbucket, Git, CI/CD
2mo
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Software Engineer
Sterling or Sarasota or Denver
$99k-$207k/yr OnsiteFull Time
7+ YOEActive TS/SCI with Polygraph, Bachelor's in engineering field, 7+ years related experience, proficiency with Java and SpringBoot, Agile experience, strong troubleshooting and communication skills.
Java, SpringBoot, RESTful API, Git, Bitbucket, Confluence, Jira, Kafka, MongoDB, ActiveMQ, NiFi, Mockito, Lombok, OpenAPI (Swagger), AWS
1mo
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Principal Engineer II - Software
Germantown, Maryland, United States
$162k/yr OnsiteFull Time
7+ YOEBachelor's in CS or related plus 7+ years software development; 7 years experience with Java, Node.js, Springboot, J2EE, Oracle PL/SQL, BPM, DevSecOps/CI/CD, test automation, API gateways, GCP, messaging and microservices in OSS/BSS domain.
Java, Node.js, Springboot, J2EE, Oracle PL/SQL, BPM, DevSecOps, CICD, JMeter, JUnit, APIGEE, NGINX, Kong, Swagger, GCP, Google Cloud Pub/Sub, Apache Kafka, JBoss FUSE, JBoss EAP
3mo
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Software Engineer SME (TS/SCI with Poly Required)
Dulles, Virginia, United States
$187k-$318k/yr OnsiteFull Time
15+ YOE15+ years in software engineering; TS/SCI with poly; US citizenship; BA/BS; experience with Java/Spring, Python, React, databases, AWS.
Java, Spring, Spring Boot, Spring Security, Python, JavaScript, TypeScript, React, Elasticsearch, PostgreSQL, MySQL, PL/SQL, AWS, Git, Jenkins, CI/CD, REST APIs, MQ, Service Bus
1w
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Senior Full Stack Developer
Herndon, Virginia, United States
RemoteFull Time
8+ YOEBachelor's degree;8+ years full-stack Java/JEE development;Spring/Spring Boot and Angular experience;microservices, Docker, Maven, JBoss, JPA/Hibernate, JOOQ, ESRI ArcGIS, and Atlassian tools;availability 9-5 EST.
Java, JEE, Spring, Spring Boot, Angular, JOOQ, ESRI ArcGIS, Docker, Apache Maven, JBoss Enterprise Application Platforms, Bootstrap, jQuery, DataTables, Java Persistence API (JPA), Hibernate, JIRA, Confluence, GitHub Copilot, SAFe Agile
4w
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SAP NS2 Sr Cloud Engineer/Systems Administrator - Onsite - Active TS SCI with Poly Chantilly VA (Herndon, VA, US, 20171)
Herndon or Chantilly
$131k-$272k/yr OnsiteFull Time
5+ YOEU.S. citizen with active TS/SCI with Poly; BA/BS required (MS preferred); 5+ years Linux and cloud/backend experience; expertise in IaC (CloudFormation, Terraform, Ansible, Chef), AWS tools, Node.js/Spring/Angular, UNIX shell, and DoD 8570 certification (e.g., CASP+, CISSP) within 6 months.
CloudFormation, Terraform, Ansible, Chef, CloudWatch, CloudTrail, JSON, YAML, Linux, UNIX Shell, Node.js, Spring Boot, Spring Cloud, Angular, AWS, Azure, GCP
2mo
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Mid-Level Backend Software Engineer
Gaithersburg, Maryland, United States
$87k-$157k/yr OnsiteFull Time
2+ YOEActive Top Secret/SCI clearance with CI poly eligibility; bachelor's or master's in computer science/software engineering; 2–8 years experience depending on degree; strong Java or Python, REST API, SQL, and Linux skills.
Java, Python, SQL, Linux, Apache Airflow, Spring Boot, Django, GitLab, Jenkins, Docker, OpenShift, AWS, Azure
2w
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DevOps Engineer/CI/CD Pipeline
Ashburn, Virginia, United States
$90k-$190k/yr HybridFull Time
7+ YOEU.S. citizen able to pass CBP background check, BS in CS or related (or 7+ years experience), 7+ years related experience, CI/CD and Kubernetes experience, cloud experience (AWS/GCP), strong automation and documentation skills.
F5, NGINX, Bamboo, GitLab, Jenkins, Harness, Docker, Kubernetes, ArgoCD, Apache/confluent Kafka, Data Migration Service, Liquibase, Spring Boot, Istio, API Gateway, AWS, Google Cloud
1w
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Full Stack Developer
Ashburn, Virginia, United States
OnsiteFull Time
3+ YOE3+ years development experience with Java, Spring Boot microservices, JPA, and Angular 14+. Experience with JEE/WebSphere/WebLogic, SOAP/REST, Unix/Linux, and Agile; Bachelor's in CS or related field (or equivalent experience); active TS or CBP BI may be required.
Angular 14, Spring Boot, JPA, Java, WebSphere, WebLogic, Eclipse, Spring Tool Suite (STS), Visual Studio Code, Jira, Confluence, Unix, Linux, SOAP, REST
1d
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Full Stack Developer
Aurora or Sterling
$125k-$200k/yr OnsiteFull Time
Must hold TS/SCI with CI poly (or be willing to take CI poly). Bachelor\u0002s in STEM or equivalent experience, Linux command-line proficiency, Agile/DevOps experience, and ability to work onsite full time.
Java, Python, Spring Boot, Vue, Cypress, DynamoDB, AWS, S3, Lambdas, Docker, Kubernetes, Git, GitLab, Jira, Confluence, SonarQube, Linux
1w
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Senior Full Stack Developer
Herndon, Virginia, United States
RemoteFull Time
8+ YOEBachelor's degree,8+ years full-stack experience with Java/JEE,Spring/Spring Boot and Angular; microservices, JOOQ, ESRI ArcGIS, Docker, Apache Maven, JBoss, JPA/Hibernate, JIRA/Confluence; AI prompt tooling familiarity; availability 9am-5pm EST.
Java, JEE, Spring, Spring Boot, Angular, JOOQ, ESRI ArcGIS, Docker, Apache Maven, JBoss Enterprise Application Platforms, Angular, Bootstrap, jQuery, DataTables, JPA, Hibernate, JIRA, Confluence, Github CoPilot, AI Prompt Templates
2mo
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Full Stack Software Developer - TS/SCI with Polygraph
Bethesda, Maryland, United States
$153k-$207k/yr OnsiteFull Time
5+ YOE5+ years of related software development experience; TS/SCI with polygraph; US citizenship; Bachelor's degree.
Java, Spring Boot, AWS, S3, Lambda, SQS, ECS, CloudFormation, SAML, OAuth, Docker, Jenkins, Python, bash, PostgreSQL, Linux
1w
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Applications Developer - Full Performance
Sterling, Virginia, United States
$64k-$128k/yr OnsiteFull Time
Experience developing and maintaining applications using RDS SQL, Solr, Python, Jenkins, REST APIs, AWS (EC2,S3,SQS,SNS), and frameworks like Spring Boot or NodeJS/NestJS; BS/BA or equivalent.
RDS SQL, Solr, Python, Jenkins, Rest APIs, EC2, S3, SQS, SNS, Spring Boot, NodeJS-NestJS
3mo
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Solutions Architect, Cloud
Herndon, Virginia, United States
$190k-$215k/yr HybridFull Time
10+ YOEBachelor's in computer engineering/computer science,10+ years software development,5+ years architecture experience, strong AWS, Kubernetes/EKS, microservices, API-led integration, security and cloud-native design skills.
JAVA, Spring Framework, Spring Boot, Python, JavaScript, Angular, Amazon VPC, API Gateway, ECS (Fargate), EKS (Kubernetes), EC2, S3, DynamoDB, RDS/Aurora (PostgreSQL), IAM, Secrets Manager, KMS, CloudWatch, CloudFront, Route 53, AWS Organizations, EMR, Kubernetes, OAuth 2.0, SAML, OpenID Connect (OIDC), Microsoft Office Suite
1mo
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Senior Data Engineer
Herndon, Virginia, United States
$150k-$175k/yr HybridFull Time
8+ YOEUS citizen with active Secret clearance; B.S. in Computer Science (or equivalent) and 8+ years experience; strong Python, AWS, SQL/Trino, Apache Spark, dbt, and Kubernetes (Rancher) experience; DevSecOps and TDD practices.
Python, FastAPI, Django, Flask, JavaScript, Node.js, Express, Vue, Svelte, React, Java, Spring Boot, AWS, S3, RDS, EMR, Trino, Apache Spark, dbt, Rancher Kubernetes, Rancher RKE2, AWS EKS, Apache Airflow, HL7, FHIR, Mirth Connect, Great Expectations, OpenAPI, ORM
1mo
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Software Architect
Herndon, Virginia, United States
$86k-$138k/yr OnsiteFull Time
8+ YOEBachelor's degree and 8+ years' experience; experience architecting enterprise web applications, high-volume secure systems, REST services (Spring MVC/Spring Boot), RDBMS (Oracle/MySQL/PostgreSQL), static code analyzers, ability to obtain Active Secret clearance, US citizen.
Spring MVC, Spring Boot, Oracle, MySQL, PostgreSQL, CAST, HP Fortify, SonarQube, Java, Angular, React, Bootstrap, Material Design, UML, SysML
2w
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Software Engineer: Full Stack - Python, Java or JavaScript/TypeScript (TS/SCI Clearance Required)
Alexandria or Chantilly or Englewood or Gaithersburg or Saint Louis or Tucson
OnsiteFull Time
Active TS/SCI clearance with polygraph ability, Bachelor's in CS or related, proficiency in Python/Java/JavaScript/TypeScript, cloud (AWS/Azure), containers, CI/CD, databases, and secure coding practices.
Python, Java, JavaScript, TypeScript, HTML, CSS, JSON, AJAX, REST APIs, React, Angular, Vue.js, Node.js, Spring Boot, Django, Flask, AWS, Azure, MySQL, PostgreSQL, SQL Server, Linux, Windows, Git, GitLab CI, Jenkins, JIRA, Confluence, Docker, Kubernetes, RMF, STIGs, Go, OpenSearch, Elasticsearch, S3, EC2, SQS, SNS, RDS, CloudFormation, Terraform, Ansible, GeoServer, PostGIS, OGC APIs, ESRI ArcGIS
4w
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Java Developer
Rockville, Maryland, United States
$105k-$120k/yr RemoteFull Time
5+ YOEMust be a U.S. citizen or green card holder able to attain Public Trust. Requires 5+ years' experience, Bachelor's in CS/CE/IT or related, and 3+ years hands-on with Java, Angular, Python, Spring/Spring Boot, JavaScript, Apache, RHEL/Linux, WebLogic, Oracle Database, and SQL. Experience with AWS GovCloud, DevSecOps, CI/CD, Agile, and Atlassian tool...
Java, Angular, Python, Spring, Spring Boot, JavaScript, Apache, RHEL, Linux, WebLogic, Oracle Database, SQL, AWS GovCloud, DevSecOps, CI/CD, Jira, Confluence, ColdFusion
1mo
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Sr. Software Engineer
Herndon, Virginia, United States
OnsiteFull Time
Must have active TS/SCI with poly on day one; strong full-stack skills with Angular, Spring Boot, Java; experience with APIs, agile, DevOps/CI/CD, microservices, accessibility, test automation, GitHub, Jenkins, JIRA, AWS (Lambda), Python, and Kubernetes. Bachelor’s in CS or related field.
Angular, Spring Boot, Java, GitHub, Jenkins, JIRA, AWS, AWS Lambda, Python, Kubernetes
2mo
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Full Stack Developer
Ashburn, Virginia, United States
OnsiteFull Time
7+ YOEUS citizen; CBP background checks; BS in CS/Software Engineering/Information Management Systems or related field; 7+ years in software development.
Angular, Typescript, JavaScript, CSS, HTML, Spring Boot, Java, Hibernate, JAX-RS, JSON, Swagger, Eclipse, Maven, JUnit, Shell scripting