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  •  ...of experience. Top Secret security clearance with SCI eligibility and CI Polygraph. Programming experience with Python and JavaScript. Experience with a front-end framework (React or Vue). Experience with at least one backend runtime/framework (Node.js, Spring... 
    Javascript
    Contract work

    Redhorse Corporation

    Arlington, VA
    14 days ago
  •  ...Highlight your Hands-on experience with LLMs and frameworks like LangChain or similar. (in production) Experience prompt engineering, tool use orchestration (MCP), and AI agent design Strong proficiency in Python (FastAPI), JavaScript/TypeScript, Node.js, and React.... 
    Javascript
    Remote work

    Career Renew

    Washington DC
    10 days ago
  •  ...including SQL Server, PostgreSQL, or MongoDB Experience with scripting languages, including PowerShell or Python Experience with JavaScript libraries and frameworks, including jQuery, d3, React, or Vue Experience with containers, including Docker, Kubernetes, or... 
    Javascript

    The MASY Group

    Fort Belvoir, VA
    28 days ago
  •  ...design (architecture, design patterns, reliability and scaling) of new and current systems ~ Programming experience with Python, JavaScript, and at preferably one more programming language (Java a plus). ~ Experience with front end frameworks like React or Vue. ~... 
    Javascript
    Internship

    inventium.io LLC

    Washington DC
    17 days ago
  •  ...Required ~7+ years of technical engineering experience with coding in languages including, but not limited to C, C++, C#, Java, JavaScript, or Python (or 9 years of experience in lieu of degree). ~ Must be able to demonstrate strong proficiency in AWS services,... 
    Javascript
    Local area
    Remote work
    Worldwide
    Flexible hours

    Crystal Management

    Washington DC
    8 days ago
  •  ...can hit the ground running on day one on React and Angular frameworks.) Experience developing applications in React and Angular Javascript frameworks. Strong preference if they are comfortable in both. If not, React experience is a must-have. Experience in... 
    Javascript
    H1b

    Resource Informatics Group Inc

    Rockville, MD
    10 days ago
  • $125k - $135k

     ...considered regardless of language background. ~ Strong experience in at least one SQL dialect, preferably MySQL. ~ Experience in JavaScript with modern reactive frameworks such as Vue, React, or Angular. ~ Strong understanding of the nuances of running production web... 
    Javascript
    Work at office
    Remote work
    Work from home
    Monday to Friday
    Afternoon shift

    DSPolitical

    Washington DC
    5 days ago
  • $165k - $185k

     ...applications using modern technologies and frameworks. Design and implement responsive, user-friendly interfaces using HTML, CSS, JavaScript, and frameworks such as React, Angular, or Vue.js. Building and maintaining server-side logic using languages such as Python,... 
    Javascript
    Contract work
    Local area
    Flexible hours

    Kentro

    Washington DC
    19 days ago
  •  ...End Web Developer in Suitland, MD. This front-end developer position involves developing and maintaining web applications using JavaScript-based frameworks, particularly Angular. Applicants will be contacted via phone or email within ten (10) business days of submittal... 
    Javascript
    Contract work
    Work at office
    Local area

    ARCTICOM LLC

    Suitland, MD
    25 days ago
  •  ...employee. Direct experience with the Department of State is a plus Expert-level proficiency in the following languages: Typescript, Javascript, Python Expertise with modern web application frameworks such as React.js, Next.js, Node.js, Flask, Playwright, Poetry,... 
    Javascript
    For contractors
    Local area
    Flexible hours

    eSimplicity

    Silver Spring, MD
    12 days ago
  •  ...Developer to support a government client. This is a 100% remote opportunity.  Requirements: Application Development experience with Javascript, React, or Kubernetes/EKS Experience configuring, performance tuning, and monitoring/optimizing of distributed data storage... 
    Javascript
    Work experience placement
    Remote work

    Phoenix Cyber

    Washington DC
    6 days ago
  •  ...years of professional experience in software development with a focus on front-end technologies. ~ Strong expertise in React, JavaScript/TypeScript, HTML5, and CSS3. ~ Proven ability to build applications from conception to deployment using modern React practices... 
    Javascript
    Remote job
    Worldwide

    Jobgether

    Washington DC
    26 days ago
  •  ...requirement at 90 days is AWS Certified Developer Associates -In-depth experience with one or more programming languages like Java, JavaScript, Python, C# used for developing cloud-native applications. -Understanding of cloud computing concepts - IaaS, PaaS, serverless,... 
    Javascript

    Innovative Solutions

    Washington DC
    14 days ago
  •  ...to obtain a security clearance. Basic Qualifications ~2+ years of experience with IT ~1+ years of experience developing JavaScript-enabled web applications ~1+ years of experience with React ~1+ years of experience developing REST services with Java ~1+... 
    Javascript
    Work from home
    Flexible hours

    Innovative Object Solutions Inc

    Washington DC
    3 days ago
  •  ...least one of the following programming languages: Java, C++, Rust, or advanced Python (Back-End Development). ~ Proficient in JavaScript frameworks including React, Angular, and Node.js (Front-End Development). ~ Proficient in developing and supporting... 
    Javascript
    Remote job
    Full time
    Contract work
    Work experience placement
    Flexible hours
    Weekend work
    Weekday work

    Northstrat

    Arlington, VA
    9 days ago
  •  .... Nice to Have Azure certifications (e.g., Azure Developer Associate). Experience with classic ASP, Java, XML, CSS, and JavaScript. Experience with observability tools (logging, metrics, dashboards) and performance profiling. Powered by JazzHR Jm1XfB1... 
    Javascript
    Remote work

    ASCENDING

    Washington DC
    7 days ago
  • $100k - $155k

     ...Strong proficiency in C# .NET Core for backend development as well as experience with .NET Framework ~ Proficiency with modern JavaScript/TypeScript UI frameworks (such as Angular, React & Vue) for modern web application development ~ Experience with HTML/CSS for... 
    Javascript
    Remote work

    Human Resources Research Organization

    Alexandria, VA
    9 days ago
  • $165k - $185k

     ...PostgreSQL, MySQL, MongoDB, RHEL, and Jupyter Notebook in AWS Cloud Environment REQUIRED. ~ Experience working with HTML, XHTML, JavaScript/jQuery/AJAX, CSS, XML, Web services (SOAP), Java API for XML Web Services (JAX-WS), Java Architecture for XML Binding (JAXB),... 
    Javascript
    Full time

    WhirlWind Technologies, LLC

    Suitland, MD
    27 days ago
  •  ...criteria, activity diagrams, and other systems engineering artifacts. Desired Capabilities Front-End Development Proficient in JavaScript and TypeScript. Experience with frameworks like React, Angular, or Vue.js. Skilled in using styling tools like Bootstrap,... 
    Javascript

    MacroSys, LLC

    Washington DC
    26 days ago
  •  ...candidates will be detail-oriented, take an entrepreneurial approach to their responsibilities, and have top-notch experience with JavaScript and Node.js. Additionally, experience in React will be seen as a highly desirable skillset. Responsibilities Produce... 
    Javascript

    Speak4

    Arlington, VA
    27 days ago
  •  ...and one front-end framework/library (e.g., Angular, React, JSP). ~ Familiarity with web technologies and protocols (HTML, CSS, JavaScript, REST APIs). ~ Proficiency in writing and troubleshooting SQL queries; understanding of relational databases (e.g., MSSQL, Oracle... 
    Javascript
    Permanent employment
    Full time
    Work at office
    Remote work

    BizFlow

    Falls Church, VA
    8 days ago
  •  ...experience with the Spring ecosystem — especially Spring Boot, Spring MVC, and Spring Data JPA . ~ Front-end skills with ReactJS, JavaScript, and TypeScript , and the ability to turn designs into responsive UI using HTML/CSS . ~ Hands-on experience building and... 
    Javascript
    Full time
    Remote work

    3M Consultancy

    Washington DC
    29 days ago
  •  ...serve large numbers of concurrent users Frontend Development: Create responsive and interactive user interfaces using modern JavaScript, CSS frameworks, and popular frontend libraries API Development: Build robust RESTful APIs and web services to enable seamless... 
    Javascript
    Contract work
    Immediate start

    OpenDataJobs

    Washington DC
    6 days ago
  •  ...systems. Technical Skills Back-End : .NET Core, ASP.NET, SQL Server, APIs, Microservices, Azure Data Factory. Front-End : JavaScript, jQuery, Angular, React.js, HTML5, CSS3. Cloud & DevOps : Azure, Kubernetes, CI/CD pipelines, containerization, automated... 
    Javascript
    Full time

    Think Tank, Inc.

    Silver Spring, MD
    3 days ago
  •  ...At least eight (8) years of experience in designing and developing applications in Java, scripting languages such as Python, JavaScript and web technologies such as Node.js and Angular. At least three (3) years of experience in developing and consuming RESTful APIs... 
    Javascript
    Contract work

    Creative Information Technology, Inc.

    Falls Church, VA
    22 days ago
  •  ...services; experience with MVC, WCF and Web APIs preferable · Experience designing and maintaining user interfaces (UI) with HTML, JavaScript, CSS; experience working with JavaScript libraries such as jQuery, Node.JS, Chart.js, Bootstrap preferable; UI Ajax. ·... 
    Javascript

    Node.Digital

    Washington DC
    17 days ago
  •  ...with Master’s) of experience in software development, systems integration, data management, or related fields. ~ Proficiency in JavaScript, including familiarity with modern frameworks and libraries such as React, Angular, or Vue.js. ~ Solid knowledge of HTML and... 
    Javascript
    Work at office

    ManTech

    Alexandria, VA
    2 days ago
  •  ...experience with React, including hooks, state management solutions, and component lifecycle optimization ~ Strong expertise in modern JavaScript (ES6+) and TypeScript, with experience implementing type-safe code patterns ~ Experience with CSS technologies such as styled-... 
    Javascript
    Full time
    Temporary work
    Work experience placement
    Remote work

    Pryon

    Washington DC
    8 days ago
  •  ...APIs, services and scripts.  - Experience working with Agile methodology and phase-based delivery methods. - Experience with JavaScript libraries such as Angular, Node.js, TypeORM Ideally, you will also have: - Active DHS clearance is a plus. - Hands on experience... 
    Javascript
    Full time
    Flexible hours

    Contact Government Services, LLC

    Washington DC
    14 days ago
  •  ...Stack Developer or similar role. ~ Proficiency in at least one front-end framework (React, Angular, Vue). ~ Strong knowledge of JavaScript / TypeScript, HTML5, CSS3. ~ Solid experience with one or more back-end languages / frameworks (Node.js, Python / Django, Java... 
    Javascript
    Full time
    Remote work

    RM Staffing B.V.

    Washington DC
    1 day ago