• Senior Software Engineer

    MongoDB (Washington, DC)
    …and internal service mesh), and observability and alerting systems. The Deployments team designs and maintains our continuous delivery infrastructure, ensuring ... candidate should** + Have 6+ years of experience in software development and operating distributed systems + Proficiency in...to ops work"). We are a small team of software engineers with a strong bias towards software more
    MongoDB (10/29/25)
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  • Senior Software Engineer

    Copeland (Washington, DC)
    …Join our team and start your journey today! **JOB DESCRIPTION:** If you are a Senior Software Engineer with an interest in greenfield development in the ... IoT space, Copeland has an exciting opportunity for you! **AS A Senior Agile Engineer - Software , YOU WILL:** + Design and implement cloud-native solutions… more
    Copeland (09/30/25)
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  • Senior Software Engineer

    Microsoft Corporation (Annapolis Junction, MD)
    …to safeguard and enhance the resiliency of our cloud infrastructure. Come join us as a Senior Software Engineer : Come join us and make an impact as a ... ** Senior Software Engineer ** -help shape...and Continuous Delivery (CD) pipelines to ensure fast, reliable deployments + Automate build, test, and deployment processes across… more
    Microsoft Corporation (10/30/25)
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  • Senior Software Engineer

    ManTech (Fort Meade, MD)
    **MANTECH** seeks an experienced and passionate, career and customer-oriented ** Software Engineer ** to join our team located in the **Ft. Meade, MD** area. ... to:** + Develops, maintains, and enhances complex and diverse software systems (eg, processing-intensive analytics, novel algorithm development, manipulation of… more
    ManTech (10/16/25)
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  • Senior Software Engineer

    Belay Technologies (Columbia, MD)
    …Work 2019, runner up in 2020 and a finalist in 2021! Belay Technologies is seeking a Senior Software Engineer to join our intel team. We are seeking a ... Back-End Software Engineer with deep expertise in Kotlin...architectures + Hands-on experience with CI/CD pipelines and containerized deployments Perks and Benefits: + 8 weeks paid leave… more
    Belay Technologies (08/22/25)
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  • FLEX Senior Software Engineer

    Marriott (Bethesda, MD)
    …per hour **Expiration Date:** 11/19/2025 This is a temporary position. Job Overview As a Senior Full Stack Software Engineer at Marriott, you will be working ... owners, UX designers, back-end/front-end engineers, and QA teams to build scalable web software that performs well on all modern web browsers and devices. In… more
    Marriott (10/29/25)
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  • Senior Software Engineer

    Coinbase (Washington, DC)
    …the platforms critical to the existence of Coinbase. We are looking for a seasoned Senior Software Engineer to join the Datastores (Infrastructure) team at ... performance, and cost efficiency. * Use your experience to guide other senior engineers and leadership on the right technical choices while anticipating the… more
    Coinbase (11/07/25)
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  • Senior Mobile Software

    BigBear.ai (Annapolis Junction, MD)
    Overview BigBear.ai is seeking a Software Engineer and Exploitation Capability Integrator to architect, implement and deploy cutting-edge solutions that drive ... real-world impact. Responsibilities: + Elicit requirements from stakeholders to identify software designs that bring together mission capabilities through the use of… more
    BigBear.ai (11/15/25)
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  • Senior DevOps Engineer - Partial…

    GliaCell Technologies (Columbia, MD)
    …not apply if you currently do not possess this level of clearance. Are you a Senior -Level DevOps Engineer who is ready for a new challenge that will launch your ... you. We Make It Happen! GliaCell Technologies focuses on Software & System Engineering in Enterprise and Cyber Security...amazingly talented people Job Description: GliaCell is seeking a Senior -Level DevOps Engineer on one of our… more
    GliaCell Technologies (08/23/25)
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  • Senior Cloud Engineer

    Steampunk (Mclean, VA)
    …any activities around automated server or network configurations, large-scale software deployments , andmonitoringand testing + Ensure efficient functioning ... **Overview** As a ** Senior Cloud Engineer ,** you will work...+ Identifyingtechnical problems, performing root cause analysis, and developing software updates and 'fixes' + Working with software more
    Steampunk (08/27/25)
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  • Senior SecDevOps Engineer

    CGI Technologies and Solutions, Inc. (Arlington, VA)
    ** Senior SecDevOps Engineer ** **Category:** Project Management **Main location:** United States, Virginia, Arlington **Position ID:** J1125-0239 **Employment ... in a dynamic environment? Join our team as a Senior DevOps Engineer and play a crucial...and lower environments, ensuring security and efficiency through patching, deployments , and configuration management. This position is located in… more
    CGI Technologies and Solutions, Inc. (11/04/25)
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  • Senior Cloud DevSecOps Engineer

    CACI International (Hanover, MD)
    Senior Cloud DevSecOps Engineer Job Category: Engineering Time Type: Full time Minimum Clearance Required to Start: TS/SCI with Polygraph Employee Type: Regular ... * **The Opportunity:** CACI is seeking a Cloud DevSecOps Engineer for our Hanover, MD location. The Cloud DevSecOps...and data archiving + Design and automate AWS workload deployments using DevSecOps methodologies and Infrastructure as Code (IaC)… more
    CACI International (08/30/25)
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  • Senior Systems Engineer

    Leidos (Gaithersburg, MD)
    …(IPSD), part of the Decision Advantage Solutions Business Area is currently seeking a Senior Systems Engineer for the Chinook Program on the Advanced Analyst ... Leidos National Security Sector combines technology-enabled services and mission software capabilities in the areas of cyber, logistics, security operations,… more
    Leidos (10/04/25)
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  • Senior DevOps Engineer

    Leidos (Annapolis Junction, MD)
    …mission-critical program with lasting impactful results. We are seeking a highly skilled ** Senior ** **D** **evOps Engineer ** with expertise in Git and extensive ... **Description** **Leidos** has a new and exciting opportunity for a **DevOps Engineer ** in our **National Security Sector's (NSS) Cyber & Analytics Business Area… more
    Leidos (10/24/25)
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  • FLEX Senior Network Engineer

    Marriott (Bethesda, MD)
    …Management **Expiration Date:** 11/19/2025 This is a temporary position. The Sr Engineer - Property Networks is responsible for designing and implementing efficient ... local area networks(LANs), wide area networks (WANs), the Internet, intranets, software defined networks, and other data communications systems in support of… more
    Marriott (09/17/25)
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  • Lead Software Infrastructure…

    CACI International (Sterling, VA)
    …Posting End: 1/31/2026 **The Opportunity:** We are currently seeking an accomplished Senior Software Infrastructure Engineer with expertise in cloud ... Lead Software Infrastructure Engineer T5 Job Category:...focus on cloud solutions, with additional responsibilities for future software deployments to on-premises and edge environments.… more
    CACI International (11/12/25)
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  • Senior Principal DevOps Lead…

    RTX Corporation (Fulton, MD)
    …global market. Collins Aerospace is currently seeking a self-motivated and talented ** Senior Principal** **DevOps Lead Engineer ** who is seeking a challenging ... Fulton, Maryland. **What You Will Do:** + Enhance and maintain existing software development pipelines and extend the pipelines to include automated deployment and… more
    RTX Corporation (10/17/25)
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  • Principal Software Engineer

    Constellation (Baltimore, MD)
    …package that includes bonus and 401(k). **PRIMARY PURPOSE OF POSITION** A Principal Software Engineer is a hands-on subject matter expert who is responsible ... for the overall software design of many components within systems and can...and has strong knowledge of varying domains. This Principal Engineer has strong technology skills (Java, Python, Data Structures,… more
    Constellation (11/15/25)
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  • Senior Infrastructure / Networking…

    RTX Corporation (Annapolis Junction, MD)
    …Signal Technology (AST), a national asset in the SIGINT domain, is seeking a ** Senior Infrastructure / Networking Engineer ** who strives for excellence and has a ... other experienced members in R&D on system development and deployments for the protection of our country. + You...and data centers + Experience verifying and validating the software and system work as intended + Experience working… more
    RTX Corporation (10/19/25)
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  • Senior Systems Engineer (Onsite)

    RTX Corporation (Fulton, MD)
    …Architect, and Cameo. + Experience with configuration and test of cloud-based software deployments . + Experience with Earned Value Management System (EVMS) ... and international pursuits and programs. We are seeking a Senior Systems Engineer to work in Fulton,...Do** + Serve as a technical lead and systems engineer on challenging software development projects such… more
    RTX Corporation (10/26/25)
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