• Software Development Engineer

    Amazon (Arlington, VA)
    …- Mentor and coach other engineers, fostering a culture of robust software development - Establish and improve operational practices including monitoring, ... audiences A day in the life As an SDE III on our team, you'll collaborate with engineers, product...applying. Basic Qualifications - 5+ years of non-internship professional software development experience - 5+ years of… more
    Amazon (11/13/25)
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  • Software Engineer III

    RxBenefits (Washington, DC)
    RxBenefits is hiring! We are adding a Software Engineer III to the growing application development team at our Birmingham, AL headquarters. As a level ... III engineer , you will be responsible for creating the next generation of software at RxBenefits to support our rapidly growing business. You will also be… more
    RxBenefits (12/12/25)
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  • Software Engineer III

    Gama-1 Technologies (Silver Spring, MD)
    Summary GAMA-1 Technologies, LLC seeks an experienced Software Engineer III to support our growing Cloud Services practice in remote work environment. This ... with product managers, designers, QA, and DevOps teams throughout the software development life cycle. + Contribute to long-term technical strategy and identify… more
    Gama-1 Technologies (11/05/25)
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  • Java Spring IAM Software Engineer

    RELX INC (Annapolis, MD)
    Are you a collaborative Java Spring Software Engineer looking to work for a mission driven global organization? As a Software Developer are you looking build ... current and extensive experience participating in Agile an delivery process for software development . + Must be working on an Identity and Access Management… more
    RELX INC (11/05/25)
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  • Process Control Systems Engineer III

    Washington Suburban Sanitary Commission (WSSC) (Laurel, MD)
    Position Information Functional TitleProcess Control Systems Engineer III Recruitment Category TypeStandard Functional CategoryEngineering & Construction ... Position LocationLaurel Position Summary Information General Summary TheProcess Control Systems Engineer III performs a variety of professional, technical, and… more
    Washington Suburban Sanitary Commission (WSSC) (10/11/25)
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  • IT Engineer III - Pipeline (TS/SCI…

    COMSO, Inc (Fort Meade, MD)
    IT Engineer III - PIPELINE (TS/SCI w/ Polygraph) FORT MEADE, MD (http://maps.google.com/maps?q=FORT+MEADE+MD+USA+20755) Description COMSO, Inc. is a powerhouse ... confidence and efficiency. Our staff brings knowledgeable IT systems expertise, software development proficiency, innovative learning solutions for workforce … more
    COMSO, Inc (12/02/25)
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  • Systems Engineer III - Pipeline…

    COMSO, Inc (Fort Meade, MD)
    Systems Engineer III - PIPELINE (TS/SCI w/ Polygraph) FORT MEADE, MD (http://maps.google.com/maps?q=FORT+MEADE+MD+USA+20755) Description COMSO, Inc. is a ... confidence and efficiency. Our staff brings knowledgeable IT systems expertise, software development proficiency, innovative learning solutions for workforce … more
    COMSO, Inc (12/02/25)
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  • Network Engineer III - Pipeline…

    COMSO, Inc (Fort Meade, MD)
    Network Engineer III - PIPELINE (TS/SCI w/ Polygraph) FORT MEADE, MD (http://maps.google.com/maps?q=FORT+MEADE+MD+USA+20755) Description COMSO, Inc. is a ... confidence and efficiency. Our staff brings knowledgeable IT systems expertise, software development proficiency, innovative learning solutions for workforce … more
    COMSO, Inc (10/21/25)
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  • Data Engineer III

    Amazon (Arlington, VA)
    …AVAILABLE Employer: AMAZON DEVELOPMENT CENTER US, INC., Offered Position: Data Engineer III Job Location: Arlington, Virginia Job Number: AMZ9948586 Position ... and drive best practices in source teams. Participate in the full development life cycle, end-to-end, from design, implementation and testing, to documentation,… more
    Amazon (11/26/25)
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  • Civil Engineer III

    Bowman (Washington, DC)
    **Short Description** Bowman has an opportunity for a Civil Engineer III to join our team in Washington, DC At Bowman, we believe in creating opportunities for ... **Purpose** Carry out complex or novel assignments requiring the development of new or improved civil engineering techniques or...related field required at time of hire. + Professional Engineer license preferred. + Five or more (5+) years… more
    Bowman (09/22/25)
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  • Water Resources Engineer III

    HNTB (Washington, DC)
    …position works closely with the project manager to perform research, development , calculations, design and delivery. Applies engineering techniques, procedures and ... execution using current drawing and technical tools, programs and software . May mentor, train and review work of junior.... May mentor, train and review work of junior engineer staff and provide constructive feedback. As a member… more
    HNTB (12/02/25)
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  • Data Engineer III , ITA

    Amazon (Arlington, VA)
    …Knowledge of professional software engineering & best practices for full software development life cycle, including coding standards, software ... at exactly the right time. You'll work on state-of-the-art research, advanced software tools, new AI systems, and machine learning algorithms, leveraging Amazon's… more
    Amazon (11/26/25)
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  • Information System Security Eng (ISSE) III

    Global Resource Solutions (Arlington, VA)
    …orientated, and talented individual for the position of Information System Security Engineer III . Job Description: Summary: The Information System Security ... Engineer (ISSE) III , is primarily responsible for conducting information system security...support equipment are designed and tested + Recommends cybersecurity software tools and assists in the development more
    Global Resource Solutions (09/26/25)
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  • Lifecycle Quality Analyst III - Scientific…

    Gama-1 Technologies (Silver Spring, MD)
    …and procedures during development and packaging. + Support Agile-based software development efforts, participating in sprint planning, reviews, and ... to assess algorithm complexity and required effort. + Knowledge of software development lifecycles and Agile/DevOps methodologies. + Demonstrated experience… more
    Gama-1 Technologies (10/25/25)
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  • Software Engineer / Architect…

    Noblis (Washington, DC)
    …and operational support. The ideal candidate will bring expertise in modern software development methodologies, system architecture, and a strong understanding ... of new systems built from the ground up. ** Software Engineer /Architect** + Lead the design and...multiple components. + Oversee and contribute to the entire software development lifecycle, from system design and… more
    Noblis (12/02/25)
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  • Software Integration Engineer 3

    Synergy ECP (Fort Meade, MD)
    software in a heterogeneous operating system environment. Requirements The Level III Software Integration Engineer (SIE) shall possess the following ... landlord/tenant environment is essential. The Software Integration Engineer shall support the development of Tools...Software Integration Engineer shall support the development of Tools and Services that increase the efficiency… more
    Synergy ECP (10/28/25)
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  • Senior Software Engineer

    Chenega Corporation (Arlington, VA)
    …We are seeking a highly skilled and experienced **Senior Software Engineer ** to contribute to the design and development of scalable classified/unclassified ... **Req ID:** 38632 **Summary** **Senior Software Engineer ** **Arlington, VA** Are you...development lifecycle. **Responsibilities** + Lead the classified/unclassified design, development , and implementation of new software features… more
    Chenega Corporation (12/13/25)
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  • Security Software Engineer

    SpaceX (Washington, DC)
    Security Software Engineer (Starshield) Washington, DC Apply SpaceX was founded under the belief that a future where humanity is out exploring the stars is ... ultimate goal of enabling human life on Mars. SECURITY SOFTWARE ENGINEER (STARSHIELD) Starshield leverages SpaceX's Starlink...discipline; OR 2+ years of professional experience in security software development in lieu of a degree… more
    SpaceX (10/29/25)
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  • Lead/ Principal ASME Codes and Standards…

    MPR Associates (Alexandria, VA)
    …including but not limited to: + Perform activities under the scope of a Section III , Appendix XXIII Certifying Engineer + Section III Division 1 Classes ... ASME (American Society of Mechanical Engineers) Codes and Standards Engineer to join our team. If you are seeking...in a variety of activities related to ASME Section III design, analysis and construction. MPR solves complex problems… more
    MPR Associates (10/30/25)
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  • Senior Development Engineer - Remote…

    Constellation (Washington, DC)
    …to best accommodate regular travel needs. **Primary Purpose of Position** The Senior Development Engineer is responsible for the development of ... projects, with a focus on energy efficiency and sustainability. The Senior Development Engineer , under direction of leadership, will support the identification… more
    Constellation (12/11/25)
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