• Senior , Software Engineer

    Capital One (Mclean, VA)
    Senior , Software Engineer , Backend (Java) Do you love building and pioneering in the technology space? Do you enjoy solving complex business problems in ... to be regularly worked. Chicago, IL: $144,200 - $164,600 for Principal Associate Senior Software Engineer ; $144,200 - $164,600 for Senior Software more
    Capital One (06/06/25)
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  • Backend Senior Software

    Parsons Corporation (Annapolis Junction, MD)
    …got what you're looking for. **Job Description:** Parsons is looking for an amazingly talented ** Backend Senior Software Engineer ** to join our team! In ... the back-end development of advanced systems, focusing on full life-cycle software design, implementation, optimization, and deployment. **What You'll Be Doing:** +… more
    Parsons Corporation (05/20/25)
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  • Homes.com - Senior Software

    CoStar Realty Information, Inc. (Arlington, VA)
    Homes.com - Senior Software Engineer (C#/.NET)...for an object-oriented Senior Software Engineer who takes pride in backend development ... globally + Design and develop using Object Oriented design principles and software design patterns to attain high reusability and maintainability + Promote… more
    CoStar Realty Information, Inc. (06/26/25)
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  • Senior Software Engineer

    CoStar Realty Information, Inc. (Arlington, VA)
    Senior Software Engineer (.NET) Job Description...Platform team is seeking Senior Software Engineer to join us in building backend services ... + Ability to design and develop using Object Oriented design principles and software design patterns to attain high reusability and maintainability + Deliver work… more
    CoStar Realty Information, Inc. (07/04/25)
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  • Senior Software Engineer

    Wilson Language Training (Washington, DC)
    Senior Software Engineer **Department:** Technical R&D **Location:** Here at Wilson Language Training, we are committed to working together for our mission ... a changemaker? Wilson Language training is growing and is looking to hire Senior Software Engineer . **Position Responsibilities:** + This position requires… more
    Wilson Language Training (07/02/25)
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  • Senior Cloud Software

    ManTech (Hanover, MD)
    …**Minimum Qualifications:** + Twenty (20) or more years of experience as a Software Engineer supporting programs and contracts of similar scope and complexity ... ManTech seeks a motivated, career- and customer-oriented ** Senior Cloud Software Developer** to join...+ Design and develop cloud-native applications, user interfaces, and backend web services using Angular 10/16, Python/Django, and AWS… more
    ManTech (05/31/25)
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  • FLEX Senior Software Engineer

    Marriott (Bethesda, MD)
    senior technical resource responsible for managing the full software development lifecycle, from requirements analysis to deployment, ensuring high-quality, ... + 5+ years of software engineering experience. + 3+ years experience building backend services in one or more languages (Node, Java). + 1+ years experience with… more
    Marriott (06/14/25)
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  • Senior Software Engineer

    ICF (Reston, VA)
    …start earlier or work later depending on your time zone. We are looking for a Senior Software Engineer with a solid understanding and experience with the ... for the customer. We are looking for a seasoned Software Engineer who will be a key...work on a closely-knit Scrum team to solve complex backend problems, such as integrating external services into our… more
    ICF (07/04/25)
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  • Senior Lead Software Engineer

    Capital One (Mclean, VA)
    Senior Lead Software Engineer , Back...availability.** **What You'll Do:** + **As a Sr Lead Backend Engineer , you will lead the planning, design, ... who solve real problems and meet real customer needs. As a Capital One Senior Lead Software Engineer , you'll have the opportunity to be on the forefront of… more
    Capital One (06/25/25)
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  • Senior Lead Software Engineer

    Capital One (Mclean, VA)
    Senior Lead Software Engineer , Back...teams to design APIs that orchestrate the various core backend APIs. **What You'll Do:** + Lead a portfolio of ... are passionate about marrying data with emerging technologies. As a Capital One Software Engineer , you'll have the opportunity to be on the forefront of driving… more
    Capital One (06/18/25)
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  • Senior Front-End Software

    Stanley Martin Homes (Reston, VA)
    …as well as its commitment to its team members and company culture. The ** Senior Front-End Software Engineer ** is responsible for leading the development ... on intuitive user interfaces and seamless user experiences. The Senior Front-end Software Engineer will...Understanding of RESTful APIs and integrating front-end code with backend systems. + Familiarity with cloud platforms (AWS, Azure,… more
    Stanley Martin Homes (06/11/25)
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  • Senior Software Engineer

    Belay Technologies (Columbia, MD)
    …to 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 looking for a ... Front-End Software Engineer who thrives in modern web...Actions (CI/CD) and AWS (containerized deployment) + Collaborate with backend developers, UX designers, and product teams to deliver… more
    Belay Technologies (05/23/25)
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  • Senior Software Engineer

    ICF (Reston, VA)
    Description ICF Incorporated, LLC: Senior Software Engineer (Multiple Positions) - Reston, VA DUTIES: + Planning, design, development, documentation, and ... release of clinical/healthcare related software applications and databases + Participate in multiple modeling,...Tailwind CSS, and Material UI. + Design and develop backend microservices and microfrontends. + Build static web pages… more
    ICF (05/22/25)
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  • Senior Software Engineer

    ManTech (Fort Meade, MD)
    **ManTech** is currently looking for a ** Software Engineer ** to join our team in the **Ft. Meade, MD** area. In this role, you will develop, maintain, and ... enhance complex and diverse software systems (eg, processing-intensive analytics, novel algorithm development, manipulation of extremely large data sets, real-time… more
    ManTech (06/12/25)
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  • Senior Software Engineer

    Belay Technologies (Annapolis Junction, MD)
    …in 2020, and a finalist in 2021! Belay Technologies is seeking a Full Stack Software Engineer to join our intel team. Join a high-impact, mission-driven team as ... a Full-Stack Software Engineer , supporting a mature and well-established...modern development and design patterns + Build and enhance backend capabilities, including data ingest pipelines and scalable RESTful… more
    Belay Technologies (06/02/25)
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  • Senior /Staff Software

    Datavant (Washington, DC)
    …educational and life experiences to realize our bold vision for healthcare. As a Senior /Staff engineer on the Provider engineering team you will solve highly ... Bring to the Table:** + **6+ years of professional software engineering experience** , with a strong track record...integrations. + **Contribute across the stack** - from secure backend APIs and health data integrations (FHIR, CCDA, EHRs)… more
    Datavant (05/28/25)
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  • Senior Software Engineer

    General Motors (Washington, DC)
    …experimentation. + Work as part of an ML team and contribute strong software engineering (SWE) expertise. + Support the ML team in accelerating project timelines, ... + 4+ years of experience in the field of robotics or latency-sensitive backend services + Background working with machine learning teams, algorithms, and models +… more
    General Motors (06/01/25)
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  • Senior FHIR Software Engineer

    ICF (Reston, VA)
    …of software development principles and a proven track record in backend development. Experience with Agile software development methodologies is a must, ... be responsible for working with a team of engineers and building enterprise-level backend solutions using a variety of technologies. You will be working with… more
    ICF (06/19/25)
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  • Software Development Engineer

    Amazon (Arlington, VA)
    …passionate about the customer experience, take pride in building high quality software , and have a demonstrable track record of successfully delivering new features ... ideas rise to the top. - Work closely with senior engineers, UX designers and product managers to develop...from design to implementation, coding both the UI and backend functionality. - Optimize applications for maximum speed and… more
    Amazon (05/14/25)
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  • Senior Software Development…

    Amazon (Arlington, VA)
    …operational support for internal tools used by builders across AWS. Our software development engineers work in a fast-paced environment across many disciplines, ... work. Key job responsibilities In this position you will: contribute to both backend services and front end UIs across multiple products., write and review technical… more
    Amazon (06/28/25)
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