Average salary: $130,000 /yearly
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$107.9k - $195.05k
...examination.Strong professional experience developing modern web-based user interfaces and user experiences.Proficiency with HTML, CSS, JavaScript/TypeScript, and Python.Experience with modern UI frameworks such as React, Angular, Vue.js, or Django.Demonstrated understanding...JavascriptFull timeContract workLeidos
Gaithersburg, MD1 day ago$107.9k - $195.05k
...programming experienceExtensive experience with Web development and commonly used front-end tools and languages (React, HTML, CSS, JavaScript)Extensive experience with unit testing tools such as Junit and MockitoSignificant experience with RESTful API, JSON, XML,...JavascriptFull timeRemote workLeidos
Gaithersburg, MD2 days ago$69.55k - $125.73k
...Experience with the following technologies Web: HTML, CSS, JSON, Ajax, and REST APIs Object-oriented Programming: Python, Java, or JavaScript Front‑end and Back‑end Frameworks: React, Angular, Vue.js, jQuery, Spring Boot, Django, Node.js, Flask, or Svelte Cloud...JavascriptContract work$87.1k - $157.45k
...reliable, intuitive, and production-ready front-end capabilities.The ideal candidate has strong hands-on experience with modern JavaScript frameworks and front-end software development, along with experience integrating applications with backend services and REST APIs...JavascriptFull timeContract workLeidos
Gaithersburg, MD1 day ago$155k - $175k
...automated unit tests using JUnit, Mockito, and related testing frameworksIntegrate modern frontend technologies including React, JavaScript, HTML, and CSSSupport software architecture, technical design reviews, peer code reviews, and application performance optimizationUtilize...Javascript3 days per weekZP Group
Gaithersburg, MD4 days ago$107.9k - $195.05k
...SecurityExperience with unit testing frameworks such as JUnit and MockitoExperience with modern web front-end technologies (React, JavaScript, HTML, CSS)Significant experience with LinuxSignificant experience with version control systems such as GitExperience with CI/CD...JavascriptFull timeRemote workWork from homeLeidos
Gaithersburg, MD1 day ago- ...Mocha, Jasmine/Karma), Build Automation, and Configuration Management frameworks ~ Strong proficiency in TypeScript and modern JavaScript (ES6+) standards ~ Experience with AI-based code assistance tools (such as GitHub Copilot, Amazon Kiro, or equivalent) in a professional...JavascriptFull timeContract workWork experience placement
Software Guidance & Assistance, Inc. (SGA, Inc.)
Rockville, MD1 day ago $131.3k - $237.35k
Join a Mission That Matters!Are you a highly skilled Software Engineer ready to tackle complex technical challenges that directly support our nation’s intelligence mission? Leidos is seeking an accomplished Software Engineer Subject Matter Expert (SME) to join the Chinook...JavascriptFull timeContract workFor contractorsLeidos
Gaithersburg, MD2 days ago$107.9k - $195.05k
Lead Technology Behind a Mission That MattersGreat software engineering is about more than writing code, it’s about solving difficult problems, making smart technical decisions, and building capabilities people can depend on. Leidos is seeking an accomplished Senior Software...JavascriptFull timeContract workLeidos
Gaithersburg, MD1 day ago- ...Fortune 500 and government clients seeking world-class professional resources.Job DescriptionMandatory skills: Extensive experience in JavaScript. (5 Years) Experience with DOJO framework. (3 years ) Optional skills: Experience with other frontend frameworks like Angular....Javascript
Artech
Bethesda, MD22 hours ago $200k - $250k
...may be considered.Appropriate Security ClearanceExperience developing and delivering full-stack web applications.Experience with JavaScript or TypeScript and a framework such as React, Angular, or Vue.js.Experience with back-end development using Java, Python, Node.js,...JavascriptFull timeContract workMaxar Technologies
McLean, VA2 days ago$160k - $180k
...Security experience.Microservices/APIs: Design and implementation of microservices and RESTful APIs; JSON, XML, XSD.Frontend: React, JavaScript, HTML, CSS.Testing: JUnit, Mockito, or equivalent unit testing frameworks.Linux & Git: Significant experience with both.DevOps:...JavascriptFor contractorsZP Group
Gaithersburg, MD1 day ago$87.1k - $157.45k
Are you ready to build software that makes a real-world impact? Leidos is seeking a talented Mid-Level Full Stack Software Engineer to join the Chinook Program supporting an Intelligence Community customer. In this role, you’ll design, develop, and deliver modern software...JavascriptFull timeContract workLeidos
Gaithersburg, MD4 days ago- ...on end-user experience and accessibility standards. The role requires 10+ years of experience, expertise in React or Vue (Vue preferred), strong HTML/CSS/JavaScript skills, and a TS/SCI with Polygraph clearance. #J-18808-Ljbffr General Dynamics Information TechnologyJavascript
$100k - $160k
...developing in the Drupal framework3+ years of experience with multiple back-end languages (e.g. C, C#, Java, Python, Ruby on Rails) and JavaScript frameworks (e.g. Angular.js, React, Node.js)2+ years of experience with build, deployment, and release automation and...JavascriptSteampunk
McLean, VA22 hours ago- ...Minimum Requirements: ~3+ years of combined experience in one or more of the following: Developing web applications using JavaScript/TypeScript with Angular, React, or Vue, including HTML/CSS ~ Server-side application development with Java, C#, or Python ~ Usability...JavascriptBi-weekly pay
Technical Intelligence Solutions LLC
McLean, VA1 day ago $86.8k - $198k
...systems for the better. Join us. The world can't wait. You Have: ~5+ years of experience develop ing web applications using JavaScript or TypeScript with frameworks such as Angular, React, or Vue ~ Experience with d evelop ment in Node.JS ~ Experience with...JavascriptFull timeContract workPart timeWork at officeLocal areaRemote work- ...reviews, Agile development methodologies, automated testing, and CI/CD workflows.Experience developing modern web applications using JavaScript/TypeScript, HTML, CSS, and contemporary frameworks such as React, Angular, Vue, or similar technologies.Experience developing...JavascriptWork experience placementInternshipLocal area3 days per week
Mitre
McLean, VA1 day ago - ...Federal Advisory practice. Responsibilities:Develop responsive, user-centric front-end applications utilizing React or equivalent JavaScript frameworksBuild / integrate UI components into Python-based frameworks such as Dash, Flask, Streamlit, or DjangoCollaborate...JavascriptLocal area
KPMG
McLean, VA22 hours ago $150.7k - $251.2k
...engineers, developing web applications and ensuring quality and product excellence.Skills and attributes for success· Experience with JavaScript and frameworks like React, Next.js or similar· Experience with back-end development (Python, FastAPI or similar)· Understanding...JavascriptSummer holidayLocal areaFlexible hoursEY (Ernst & Young)
McLean, VA2 days ago- ...contribute to design systems. The role emphasizes accessibility, collaboration, and ongoing learning within our Software Engineering Innovation Center. The position requires strong frontend skills (JavaScript/TypeScript, HTML/CSS, React/Angular/Vue) and a #J-18808-Ljbffr MITREJavascript
$140k - $220k
...engineers to translate requirements into well-architected, shippable featuresWrite clean, maintainable, and testable code using JavaScript and TypeScript, applying architectural patterns that support scale across iOS and AndroidLead and actively participate in code reviews...JavascriptWorldwideZoomInfo
Bethesda, MD22 hours ago- ...deployment pipelines, and configuration management tools Core Technology Stack: Advanced proficiency in Node.js, TypeScript, and JavaScript Experience with Angular 16 or later versions for modern web application development, RxJS, Ngx Formly, monorepo architecture...JavascriptContract work
$112k - $176k
...enthusiastic, and thoroughAbility to take end-to-end ownership — from problem framing through to production deliveryProficient in JavaScript, with strong fundamentals in async programming and modern language featuresExperience with TypeScript, using static typing and...JavascriptWorldwideZoomInfo
Bethesda, MD1 day ago- ...as part of a cross-functional delivery team. Skills & Qualifications: Technical Skills: Strong experience with JavaScript (ES6+) , React , and React Native . Experience with backend development in Java , Node.js , or Scala ....Javascript
RIT Solutions, Inc.
McLean, VA3 hours agonew $129k - $193k
...orchestration layer technologies: Java, Spring Boot, RESTful APIs, Python frameworks such as Flask, Fast API or Django, Angular, Node.js, JavaScript, TypeScript, HTML5, and CSS 3+ years designing and implementing large-scale microservices architectures with container...JavascriptLocal areaFreddie Mac
McLean, VA22 hours ago$129k
...solutions using modern object-oriented programming principles. Develop full-stack web applications utilizing Python, Java, JavaScript, Django, REST APIs, AJAX, jQuery, and related technologies. Architect and optimize relational database solutions using PostgreSQL...JavascriptWork at officeWork from homeHome office- ...performance, scalability, and reliability. Frontend Development Develop and maintain responsive web applications using React, JavaScript, and TypeScript. Collaborate with UI/UX designers and product managers to deliver intuitive user experiences. Optimize...JavascriptFull timeLocal areaVisa sponsorship
Infinitive Inc
McLean, VA29 days ago $87.1k - $157.45k
...languageSignificant experience with ReactExperience with Web development and commonly used front-end tools and languages (HTML, CSS, JavaScript)Significant experience with unit testing tools such as Junit and MockitoExperience with RESTful API, JSON, XML, XSDExperience...JavascriptFull timeRemote workLeidos
Gaithersburg, MD1 day ago- ...Preferred Qualifications: Experience with modern front-end frameworks such as React, Angular, or Vue.js Knowledge of HTML5, CSS3, JavaScript, and TypeScript Understanding of security technologies such as PKI, HMAC, AES, SSL, and digest algorithms By providing...Javascript
