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  • A philanthropic community is seeking a Senior Software Engineer responsible for leading technical aspects of their consumer-facing web...  ...development. Candidates should have extensive experience with Node.js, API design, and AWS services. The company values collaboration and... 
    Senior
    Flexible hours

    Stand Together

    Arlington, VA
    1 day ago
  • A tech startup is seeking a Senior Backend Engineer to scale backend systems using Django and enhance integrations for a mobile app...  ...backends, collaborating on architecture decisions, and developing APIs. The ideal candidate has deep Django app experience and a strong... 
    Senior

    Ashworth and Parker Limited

    Alexandria, VA
    2 days ago
  •  ...agencies in the United States to intelligently plan and develop their applications, modernize their infrastructure and manage their data. The Senior Developer will play a key role in developing and maintaining backend APIs that support the content delivery systems that... 
    Senior

    True Tandem

    Washington DC
    1 day ago
  • Employee Navigator, a leading SaaS provider, is seeking a Senior Backend Engineer to design and maintain APIs for their benefits enrollment platform. The role requires extensive experience in C# and API development, working collaboratively in a fast-paced environment. This... 
    Senior

    Employee Navigator

    Bethesda, MD
    3 days ago
  •  ...Candidates should have extensive experience in application development leadership, distributed architectures, and a strong understanding of API platforms. This position is hybrid, based in Bethesda, MD, with options for remote work for candidates outside commuting distance. #J... 
    Senior
    Remote work

    Jobs via Dice

    Bethesda, MD
    1 day ago
  • A leading technology company based in Virginia is seeking an Application Developer focused on Commerce Transformation. You will design, develop, and deploy modern commerce applications to drive digital transformation and enhance customer experiences. Candidates must have... 
    Senior

    IBM Computing

    Alexandria, VA
    2 days ago
  • A technology solutions provider in McLean, Virginia, is seeking a seasoned Python Developer with 7-10 years of experience, proficient in Django and REST API development. The role involves developing and maintaining web applications, requiring a strong understanding of... 
    Senior

    Robotics Prcocess Automation, LLC

    Mc Lean, VA
    3 days ago
  • A technology solutions company is seeking a motivated Senior Automation QA Engineer with extensive experience in backend/API automation and Java framework engineering. The role involves designing and building automation frameworks, implementing scalable API automation,... 
    Senior
    Remote job

    Unissant

    Washington DC
    17 hours ago
  • A federal consulting organization seeks a developer to design and implement secure integration interfaces for a polypharmacy solution in a cloud environment. This role involves building robust APIs and orchestrations for federal healthcare systems, ensuring compliance and... 
    Senior
    Remote work

    Aretum, Llc

    Mc Lean, VA
    4 days ago
  •  ...companies to configure benefits. We build APIs to handle B2B transactions with our...  ...About the Role We’re currently looking for a senior backend engineer that will be primarily designing...  ..., MVC and Vue.js at the front-end. We develop software as simple as forms for data... 
    Senior
    Work at office
    Remote work

    Employee Navigator

    Bethesda, MD
    2 days ago
  •  .... For more information, please .GEICO is seeking an experienced Senior Engineer with a passion for building high performance, low-latency...  ...the .NET framework, Including SQL Server, ASP.NET, MVC, Web API, and REST Proven full-stakc development experience understanding... 
    Senior
    Work experience placement
    Flexible hours
    Shift work

    GEICO

    Chevy Chase, MD
    17 hours ago
  • Description Position:  Senior Developer  Location: Rosslyn, VA,   Clearance:  Secret The Senior Developer leads the design, development...  ...skills • Proficiency with system integration, microservices, and API development • Excellent analytical, troubleshooting, and... 
    Senior

    ActioNet

    Arlington, VA
    17 hours ago
  •  ...experiences. Your role and responsibilities As an Application Developer - Commerce Transformation, you will design, develop, and deploy...  ...Scalable Solutions: Design and build scalable, modular, and API-driven solutions that support the evolving needs of digital commerce... 
    Senior
    Worldwide

    IBM

    Alexandria, VA
    1 day ago
  • $143.76k - $215.64k

     ...Overview of Opportunity  Two Six Technologies is seeking a Senior CNO Developer to join our Trusted Electronics and Effects team supporting...  ...Scripting with Binary Ninja or Ghidra Binary Ninja API or Ghidra ~ Active U.S. Top Secret security clearance with... 
    Senior
    Full time
    Contract work
    Work at office
    Local area

    Two Six Technologies

    Arlington, VA
    17 hours ago
  • Senior NetSuite Developer Job Description CoStar Group (NASDAQ: CSGP) is a leading global provider of commercial and residential real estate information...  ...work based on business needs. Develop and manage API integrations between NetSuite and external systems using REST... 
    Senior
    Full time
    Work at office
    Work from home

    Foundation For Innovation In Real Estate

    Arlington, VA
    4 days ago
  • API Java Python Developer, Senior Position Description CGI Federal has an exciting opportunity for an API/Java/Python Developer within our Intel sector, advancing the national security mission through cutting-edge technology. We are seeking individuals with a passion... 
    Senior
    Local area
    Arlington, VA
    more than 2 months ago
  •  ...Position: Senior Website Developer Location: Arlington, VA Work Environment: Onsite Clearance Required: Public Trust Status: Contingent...  ...integration, and Application Programming Interfaces (APIs). Collaborate with User Experience (UX) designers, graphic... 
    Senior
    Work at office

    Knowesis

    Arlington, VA
    4 days ago
  •  ...technology company specializing in autonomous systems is seeking a Senior or Staff Android ATAK Engineer in Arlington, VA. This role involves developing tactical command capabilities and designing APIs for missions in dynamic environments. Candidates should have expertise... 
    Senior

    Forterra Inc.

    Arlington, VA
    1 day ago
  •  ...Federal Credit Union (NFCU) is seeking a visionary yet hands-on Senior Developer Experience (DevEx) Engineer. You will be a founding individual...  ...• Continuously evaluate emerging AI development tools and APIs for workflow integration. • Establish and promote best practices... 
    Senior
    Local area

    Apex Systems

    Falls Church, VA
    17 hours ago
  • $101.95k

     ...validation. Summary We are seeking a highly skilled Senior SharePoint Developer to join our team and lead the design, development, and...  ...Designer , SharePoint Add-ins , and SharePoint REST API . ~ Utilize PowerShell for automation and management... 
    Senior
    Contract work
    Local area

    ValidaTek

    Falls Church, VA
    17 hours ago
  •  ...Job Description Job Title: Senior SharePoint Developer Number of Positions: 1 Urgency and Target Start Date: Immediate Work Location...  ...access controls, term stores, content type galleries, and API integrations. Manage SharePoint infrastructure,... 
    Senior
    Contract work
    Work experience placement
    Immediate start

    Biz First

    Arlington, VA
    2 days ago
  • An ed-tech startup in Washington DC seeks a Senior Software Engineer to develop an LLM-driven educational product aimed at enhancing student learning....  ...Typescript and React/Next.js, and be proficient in building APIs with Python. Experience in an AWS environment and project... 
    Senior

    Motion Recruitment Partners LLC

    Arlington, VA
    3 days ago
  • $97.16k - $145.73k

     ...Two Six Technologies is looking for a Senior Embedded Software Engineer to join our team...  ...solutions. If you have experience developing software for Linux operating systems and...  ...operational, fieldable solutions Develop APIs and interfaces bridging software and hardware... 
    Senior
    Remote job
    Full time
    Contract work
    Local area

    Two Six Technologies

    Arlington, VA
    17 hours ago
  •  ...partner company. We are currently looking for a Senior Software Engineer - REMOTE. As a vital member of our team, you will design, develop, and maintain complex software systems....  ...patterns. ~ Experienced in REST and gRPC APIs, and familiar with message queuing and data... 
    Senior
    Remote job
    Full time

    Jobgether

    Washington DC
    17 hours ago
  • $110k - $130k

     ...Overview Pantheon Data has a need for a Senior System Integrator to support the Defense...  ...systems function as intended. Develop detailed system integration guides, runbooks...  ...Experience with integration tools: ESBs, APIs, middleware, for interconnecting systems.... 
    Senior
    Work at office
    Local area
    Remote work

    Pantheon Data

    Falls Church, VA
    1 day ago
  • A leading robotics company is seeking a Senior Robotics Software Engineer in Arlington, VA. The role focuses on designing, building, and...  .... Key responsibilities include the development of scalable APIs and integration of real-time systems while utilizing modern software... 
    Senior

    Prime Vision

    Arlington, VA
    1 day ago
  •  ...Role - OutSystems Senior Developer Location - Washington, DC - onsite Contract role Job Description:- A...  ...blocks and Events. Experience in integrating REST and SOAP API services in OutSystems (Expose and Consume). Experience in... 
    Senior
    Contract work

    Damco Solutions

    Washington DC
    4 days ago
  • A leading software company in Arlington, Virginia is seeking an experienced Java backend developer. The role involves developing and maintaining RESTful APIs, optimizing database operations, and writing scalable backend code in Core Java. The ideal candidate has over 4... 
    Senior

    JanBask CRM Software

    Arlington, VA
    4 days ago
  • A software development company is seeking a JAVA Engineer Analyst/Developer to create and enhance solutions for system functionality. The ideal candidate will have extensive experience in Core Java Development, with a strong background in Spring, Hibernate, and web services... 
    Senior

    Recooty

    Washington DC
    4 days ago
  • An ed-tech startup based in Washington DC is looking for a Senior Software Engineer to join their growing team. They're building an LLM...  ...and React/Next.js on the frontend Strong proficiency building APIs with Python and/or another open-source backend language Experience... 
    Senior

    Motion Recruitment Partners LLC

    Arlington, VA
    3 days ago