1mo
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Senior Software Engineer
Sterling, Virginia, United States
$185k-$225k/yr OnsiteFull Time
Design and develop front-end applications and back-end microservices in an agile environment; experience with cloud, containers, Kubernetes, REST, microservices, CI/CD; mentor junior teammates; active TS/SCI required.
REST, microservices, AWS, GCP, Azure, Kubernetes, containers, HTML5, CSS, SASS, Less, Stylus, Browserify, WebPack, Closure, Angular, Ember, React, Redux, Reactive, VueJS, Node.js, NPM, Linux, Subversion, Git, JIRA, Confluence, WebSockets, Svelte, Cesium, OpenLayers, Spring, Docker
2mo
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AI Security Software Engineer
Pittsburgh or Arlington
HybridFull Time
8+ YOEBS/MS/PhD in CS/ML/cybersecurity with years of experience; containerization/microservices; travel; DoW security clearance.
Containerization, Microservices, Python, Machine Learning, Data Analytics
2mo
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Lead Systems Architect / DTAM / (Hybrid) [Contingent]
Silver Spring, Maryland, United States
$140k-$185k/yr HybridFull Time, Contract
12+ YOE10–14 years in systems/enterprise architecture; lead tech initiatives; cloud, DevSecOps, microservices; strong communication and leadership.
DevSecOps, CI/CD, Infrastructure as Code, microservices, API-based, serverless, containerized, Zero Trust Architecture, cloud platforms (AWS, Azure, Google Cloud)
2mo
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MD Software Engineer
Linthicum, Maryland, United States
OnsiteFull Time
ACTIVE Top Secret/SCI clearance with Polygraph required; Python, databases, REST APIs, microservices; 50 hours MongoDB training.
Python, MongoDB, REST APIs, Microservices
2mo
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Senior Database Engineer with Poly
Hanover, Maryland, United States
OnsiteFull Time
10+ YOEBachelor’s degree and 10+ years of database experience; TS/SCI with Poly clearance; MongoDB/MariaDB; Django/Flask; REST/microservices.
MongoDB, MariaDB, Django, Flask, REST, Microservices, AWS, Docker, IDEs, JSON, XML, Jira, Confluence, Git, Agile
2w
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Web Application Architect 3
Arlington, Virginia, United States
$150k-$185k/yr OnsiteFull Time
5+ YOEBachelor's or equivalent experience, 5+ years software development, experience with cloud, microservices, DevSecOps, Agile/Scrum, ownership of large project deliverables.
AWS, Serverless, Event Driven Architecture, SOA, MicroServices, Microfrontend, CI/CD, Infrastructure as code, Agile, Scrum, DevSecOps
2mo
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Lead Software Engineer - Facets ITS Claims (Remote)
Baltimore, Maryland, United States
$115k-$229k/yr RemoteFull Time
8+ YOELead software teams; 8+ yrs exp; Facets ITS, API/microservices; cloud; BS in IT/CS or 4 yrs additional experience.
Facets, FXI, APIs, Java, JavaScript, Python, IBM MQ, AWS, Azure, Oracle, SQL Server, MongoDB, PostgreSQL, CI/CD, Microservices
2mo
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Solutions Architect
Chantilly, Virginia, United States
$113k-$257k/yr HybridFull Time
6+ YOE6+ years enterprise solutions design; 5+ years cloud; AI-enabled solutions; microservices; modernization; Top Secret clearance; Bachelor's degree.
AWS, Azure, Google Cloud Platform, Microservices, Artificial Intelligence, Software Development
3mo
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Associate Director Staff Engineer Software
Baltimore, Maryland, United States
OnsiteFull Time
Senior backend architect with hands-on engineering, API and data integration expertise; Kubernetes, GraphQL, microservices, and CI/CD experience; comfortable in financial services environments.
Kubernetes, Docker, GraphQL, REST, Microservices, Java, Kotlin, Node.js, Go, CI/CD
1w
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FLEX Manager, Software Engineer
Bethesda, Maryland, United States
$42-$69/hr HybridFull Time
3+ YOEBachelor's degree or equivalent, 3+ years software development, 2+ years application development tools; experience with APIs, microservices, databases, CI/CD and container orchestration.
APIs, Webservices, Rest APIs, Microservices, Kafka Eventing, DB2, Couchbase, Cassandra, Jenkins, Kubernetes, Docker
2w
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Solution Architect
Reston, Virginia, United States
$130k-$170k/yr OnsiteFull Time
12+ YOE12+ years IT experience with MSO/telecom BSS and solutions architecture, cloud-native and microservices expertise, bachelor's in CS/engineering, strong communication and architectural decision skills.
APIs, microservices, event-driven
2d
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System Solutions Engineer
Columbia, Maryland, United States
$140k-$210k/yr HybridFull Time
Bachelor's or equivalent; experience with Java, JavaScript, RESTful APIs, microservices, cloud deployments; strong requirements gathering and stakeholder liaison skills; active security clearance with poly required.
Java, JavaScript frameworks, RESTful APIs, Microservices architecture, Jira, Confluence, AWS, CI/CD, Generative AI, Large Language Models (LLMs), Retrieval-Augmented Generation (RAG), DevSecOps, Artificial Intelligence, Machine Learning
1w
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Tax Innovation - Software Engineering - Senior Associate
Dallas or Chicago or Washington or New York City
$77k-$214k/yr OnsiteFull Time
2+ YOEBachelor's degree and at least 2 years' experience; proficiency in Java, Python, C#.NET, JavaScript; experience with ATDD, CI/CD, APIs and microservices; strong communication and critical thinking.
Java, Python, C#.NET, JavaScript, Acceptance Test Driven Development (ATDD), CI/CD, API, microservices
1w
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Senior .Net Developer with Azure/Angular
Washington, District of Columbia, United States
$68k-$140k/yr OnsiteFull Time
10+ YOE10+ years .NET development experience with .NET Core, C#/VB.NET, SQL Server, Azure platform and Angular; strong DevOps, microservices, containerization, security and performance tuning skills.
.NET Core, C#, VB.NET, ADO.Net, Entity Framework, Microsoft SQL Server, SQL Server Reporting Services (SSRS), Docker, Microservices, Azure Functions, FunctionApp, Web Jobs, Storage Account, Key Vault, App Insights, Cognitive Service, Service Bus, Azure AD, Azure BOT Service, Azure Open AI, Data Factory, Azure Event Grid, Azure Event Hubs, Angular 9+, HTML5, CSS 3, Bootstrap, Material, JavaScript, TypeScript, RXJS, HighCharts, AG Grids, GIT, NPM, Angular cli
1mo
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Senior Full Stack Developer (Python/Java/Angular)
Ashburn, Virginia, United States
$112k-$179k/yr HybridFull Time
7+ YOEU.S. citizenship and Public Trust eligibility; 7+ years technical experience; strong Python, PostgreSQL, Java Spring Boot, Angular, microservices, and AWS experience; containerized Linux and Git familiarity.
Python, PostgreSQL, Java, Spring Boot, Angular, TypeScript, Angular Material, JavaScript, CSS, HTML, AWS, Git, MySQL, SQL, Kafka, NGRX, NGXS, UML, Linux, microservices architecture, RESTful services
1mo
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Sr Network Specialist
Fairfax or Lorton or Washington
$160k-$172k/yr OnsiteFull Time
7+ YOEActive TS/SCI clearance, Master’s degree, 7+ years IT and DoD/IC experience with architecture design, cloud platforms, integration patterns (APIs, microservices), and strong communication and analytical skills.
SAP, APIs, microservices, message queues, cross domain solutions
1w
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Full Stack Developer
Ashburn, Virginia, United States
OnsiteFull Time
5+ YOEBachelor's degree and 5+ years Java/JEE development experience including JEE web tier, microservices, JEE servers, databases, and front-end frameworks; experience with AWS and Unix/Linux.
Eclipse, Spring boot, Kubernetes, Docker, Jira, Confluence, HTML, JavaScript, CSS, XML, JSON, AWS, JQuery, Angular, React, SQL, Servlets, Struts, Spring MVC, EJBs, SOAP, Restful, Unix, Linux, Tomcat, WebLogic, WebSphere, JMS, JDBC, JPA, Hibernate, Java JEE, microservices
1mo
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Senior Technical Product Manager
Chicago or Reston or Crum Lynne or Greenwood Village or Boca Raton
$143k-$238k/yr HybridFull Time
8+ YOE3+ Mgmt8+ years technical product management, 3+ years people leadership, experience with APIs/microservices/cloud and data platforms, bachelor\u0002s in CS/Engineering or equivalent, Agile delivery and program ownership.
APIs, microservices architecture, AWS, Azure, Google Cloud, Agile, Scrum
2d
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Software Engineer (Hybrid) - 20509
Fort Meade, Maryland, United States
$115k-$145k/yr HybridFull Time
5+ YOE5+ years software engineering experience with modern Java frameworks, RESTful APIs, microservices, Git/Nexus/Maven, Linux, and security-cleared U.S. citizenship; experience with AI agent workflows preferred.
Java, Spring, Guava, RESTful, Microservices, Git, Nexus, Maven, Linux, AWS, Azure, Elasticsearch, MongoDB, Solr, JIRA, Confluence, Github Enterprise, Claude Code, Gemini
1mo
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Director of Architecture for Agentic AI Claims Automation - Remote
United States or Minneapolis or Washington or Tempe
$135k-$231k/yr RemoteFull Time
7+ YOE7+ years in software solution architecture with AI/ML focus; experience with cloud-native microservices, RESTful APIs, Azure/AWS/GCP, MLOps, agentic workflows, and cross-functional technical leadership.
AI/ML, MLOps, Azure, AWS, GCP, RESTful API, Retrieval Augmented Generation (RAG), MCP, A2A, microservices