Message queues jobs in mclean, va

Columbia, Maryland

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Today

Job Title: Platform Engineer Job Category: Engineering Time Type: Full time Minimum Clearance Required to Start: TS/SCI with Polygraph Employee Type: Regular Percentage of Travel Required: None Type of Travel: None * * * At CACI - Our mission is to get data to those who need it 24x7x365. This contract provides world-wide, enterprise-scaled corporate data transport and messaging services that are highly available, reliable, and fault tolerant. This effort provides world-wide, enterprise-s

Full-time

USD 113,200.00 - 237,800.00 per year

TS/SCI Cleared Software Engineer

Reston, Virginia

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9d ago

Citizenship Required - Candidates Must Have An Active TS/SCI ClearanceThe OpportunityStaffRight Associates is sourcing for a premier defense and national security innovation client to lead the search for an exceptional Software Engineer specializing in simulation, optimization, and decision-support systems. This high-impact role empowers you to architect mission-critical software solutions that translate advanced theoretical research into deployable, real-world tools for key decision-makers. Ope

Easy Apply

Full-time

135000 - 175000

Integration Engineer

Arlington, Virginia

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Today

The Integration Engineer will perform the software integration activities required for the WDP System. This person will focus on ensuring that all disparate software components-including infrastructure, data services, and user interfaces-work together seamlessly as a complete system. This person will design and execute integration tests and troubleshoot complex issues that arise between components across the various system environments. This person will develop and maintain integration strategie

Full-time

USD 107,000.00 - 220,000.00 per year

Integration Developer

Remote or Tysons, Virginia

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Today

Overview The Integration Developer builds, tests, and documents API, data, and service integrations for the Department of Veterans Affairs (VA), Office of Information and Technology (OIT), Product Delivery Services (PDS), Benefits and Memorials (BAM), Memorial and Benefit Services (MBS) deliver secure, reliable, and effective Information Technology (IT) solutions that support the Department's mission. Responsibilities Supports modernization by enabling data exchange, contributing to migration

Full-time

USD 135,000.00 - 160,000.00 per year

Software Engineer

Reston, Virginia

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Today

In a world of possibilities, pursue one with endless opportunities. Imagine Next! At Parsons, you can imagine a career where you thrive, work with exceptional people, and be yourself. Guided by our leadership vision of valuing people, embracing agility, and fostering growth, we cultivate an innovative culture that empowers you to achieve your full potential. Unleash your talent and redefine what's possible. Job Description: Parsons is looking for an amazingly talented Software Engineers to joi

Full-time

USD 103,500.00 - 181,100.00 per year

Senior Software Developer

Reston, Virginia

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Today

Full-time

USD 148,300.00 - 266,900.00 per year

Software Developer

Reston, Virginia

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Today

Leidos is seeking a Software Developer with strong problem solving and analytical skills who is detail-oriented with a focus on data accuracy and reliability. We are looking for a developer with hands on experience in ETL/ELT development, data integration, and pipeline orchestration. The selected will have proven experience designing, building, and maintaining scalable data pipelines, a strong understanding of data transformation, cleansing, validation, and migration processes and experience wor

Full-time

USD 131,300.00 - 237,350.00 per year

Integration Developer

Fort Meade, Maryland

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Today

Overview Integral Federal is seeking Integration Developers to develop, sustain, and troubleshoot JPES/JCRM APIs, web services, message-processing capabilities, and external system interfaces. Responsibilities Develop and sustain APIs and web services.Implement interface and message-processing logic.Troubleshoot data exchanges and external interfaces.Support interface modernization.Perform integration and interface testing.Coordinate with external-system engineers.Support Tier 3 interface tro

Full-time

USD 115,000.00 - 150,000.00 per year

Senior Consultant, Full Stack API Developer

McLean, Virginia

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Today

**This is a hybrid role About Infinitive Infinitive is a data and AI consultancy that helps clients modernize, monetize, and operationalize their data to generate lasting value. They pride themselves on their deep industry and technology expertise, ensuring that they drive and sustain the adoption of new capabilities. Infinitive is committed to aligning their team with their clients' culture, ensuring a successful partnership by bringing the right mix of talent and skills for high return on inv

Full-time

USD 90,000.00 per year

Software Developer

Chantilly, Virginia

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Today

Job Description FusionInnovation's recent growth has earned us a top spot in the Inc 5000 FastestGrowing Private Companies in America and in Washington Business Journal's BestPlaces to Work multiple years in a row. Our team members are passionate abouttheir work and are empowered to contribute their unique skills and perspectivesto our projects. Here at Fusion, we put people first. When you join us, youdon't just join a company, you join a family. If you are ready to be part of afun and engagin

Full-time

USD 100,000.00 - 215,000.00 per year

Software Engineer - TS/SCI with Polygraph

Herndon, Virginia

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Today

Type of Requisition: Regular Clearance Level Must Currently Possess: Top Secret SCI + Polygraph Clearance Level Must Be Able to Obtain: Top Secret SCI + Polygraph Public Trust/Other Required: None Job Family: Software Engineering Job Qualifications: Skills: Design, Message Queuing, Microservices Architecture, RESTful APIs, Software Solutions Certifications: None Experience: 5 + years of related experience ship Required: Yes Job Description: Transform technology into opportunity as a Soft

Full-time

USD 144,500.00 - 195,500.00 per year

Systems Administrator - OMS

Arlington, Virginia

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Today

Job ID: 2617428 Location: Arlington, VA, US Date Posted: 2026-09-29 Category: Information Technology Subcategory: IT Sys Integration Schedule: Full-Time Shift: Day Job Travel: Yes - 10% of the time Minimum Clearance Required: TS.SCI Clearance Level Must Be Able to Obtain: None Potential for Remote Work: ORA_ON_SITE Description Team SAIC is currently seeking a motivated and experienced Organizational Messaging System (OMS) System Administrator to join our team at the Pentagon in Arlingt

Full-time

USD 40,001.00 - 80,000.00 per year

Lead AI Engineer

Hybrid in McLean, Virginia

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Today

Job Number: R0250100 AI Engineer, Lead The Opportunity: Organizations need experienced application developers who can transform complex requirements into reliable, mission-ready software. Today's modern applications increasingly combine cloud-native development, automation, and artificial intelligence (AI) to solve challenging operational and mission problems. As a lead Application Developer, you know how to move from an initial concept to a production-ready solution. We're looking for an exper

Full-time

USD 128,700.00 - 292,000.00 per year

Software Developer - Full Performance

Chantilly, Virginia

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Today

Job Description Fusion Innovation's recent growth has earned us a top spot in the Inc 5000 Fastest Growing Private Companies in America and in Washington Business Journal's Best Places to Work multiple years in a row. Our team members are passionate about their work and are empowered to contribute their unique skills and perspectives to our projects. Here at Fusion, we put people first. When you join us, you don't just join a company, you join a family. If you are ready to be part of a fun and

Full-time

USD 100,000.00 - 215,000.00 per year

DevOps Platform Engineer/Linux Systems Administrator

Bethesda, Maryland

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Today

Leidos is looking for our next TS/SCI-cleared DevOps Platform Engineer/Linux Systems Administrator to join a high-energy team deploying and maintaining common application-runtime capabilities in support of the DIA-NDOC (National Digital Exploitation OSINT Center) DOMEX Technology Platform (DTP). This role is part of a 10-year program supporting the DOMEX Data Discovery Platform (D3P) Modernization effort, where you'll contribute to mission-critical capabilities alongside a collaborative, innovat

Full-time

USD 87,100.00 - 157,450.00 per year

DevOps Software Engineer

Bethesda, Maryland

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Today

Leidos is looking for our next TS/SCI-cleared DevOps Software Engineer to join a high-energy team building and deploying a cutting-edge technology stack in support of the DIA-NDOC (National Digital Exploitation OSINT Center) DOMEX Technology Platform (DTP). This role is part of a 10-year program supporting the DOMEX Data Discovery Platform (D3P) Modernization effort, where you'll contribute to mission-critical capabilities alongside a collaborative, innovative, and growth-oriented team. While th

Full-time

USD 107,900.00 - 195,050.00 per year

System Integration Engineer

Sterling, Virginia

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Today

Job Title: System Integration Engineer Job Category: Engineering Time Type: Full time Minimum Clearance Required to Start: TS/SCI Employee Type: Regular Percentage of Travel Required: Up to 10% Type of Travel: Local Anticipated Posting End: 9/21/2027 The Opportunity: We are seeking a highly motivated Systems Engineer who excels at solving complex problems, integrating systems, and designing intelligent software-enabled solutions that improve mission outcomes. This role requires someone w

Full-time

USD 82,100.00 - 172,400.00 per year

Software Engineer - Backend

Arlington, Virginia

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Today

Software Engineer - Backend Job Description: We are seeking a highly independent and proactive Software Engineer to join our backend team and play a critical role in building REST API microservices from scratch using ASP.NET Core (C#) and building cloud infrastructure using Infrastructure as Code (IaC) in AWS. In this role, you will contribute to collaborative file redacting tool with exciting features like live editing, image processing and more What you will do: Model business domains into

Full-time

System Engineer

Sterling, Virginia

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Today

Job Title: System Engineer Job Category: Engineering Time Type: Full time Minimum Clearance Required to Start: TS/SCI Employee Type: Regular Percentage of Travel Required: Up to 10% Type of Travel: Local Anticipated Posting End: 9/21/2027 The Opportunity: We are looking for a highly motivated Systems Engineer who thrives on tackling complex challenges, integrating diverse systems, and designing intelligent, software-enabled solutions to enhance mission outcomes. This role calls for some

Full-time

USD 69,100.00 - 141,500.00 per year

RAG Application Engineer

Maryland

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Today

Job Number: R0251615 RAG Application Engineer The Opportunity: Retrieval-Augmented Generation (RAG) systems require reliable, well-orchestrated runtime logic to integrate search, models, and metadata into a single coherent experience. As a RAG Application Engineer, you will build the application layer that makes this possible. You will implement the end-to-end query workflow, including embedding generation, hybrid retrieval, reranking, citation assembly, and request-level guardrails, ensuring a

Full-time

USD 69,400.00 - 158,000.00 per year

Message queues jobs in McLean, VA, USA