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$40 per hour
Backend Developer (Kotlin/Java, Android APIs) DataAnnotation is looking for a Backend Developer (Kotlin/Java, Android APIs) to join our team and contribute to developing cutting‑edge AI systems. You can work remotely from the US, Canada, UK, Ireland, Australia, and New...SuggestedHourly payRemote workFlexible hours$78.4k - $123.2k
The API Engineer serves as the enterprise-wide expert in API technologies within Enterprise Technology Services (ETS), driving digital... ...RESTful APIs and integration solutions using modern frameworks Develop and maintain API documentation using tools like RAML, Swagger/...SuggestedFull timeInternshipMonday to FridayShift work$55 - $60 per hour
Overview Title: Java Developer (API) Location: Vienna, VA; Pensacola, FL; San Diego, CA (HYBRID) Duration: Initial 6-month with potential... ...scratch. Expertise in Java and related frameworks Knowledge of web development and RESTful APIs Strong debugging and testing...SuggestedLocal areaFlexible hours- Java Developer (API) Hybrid: Vienna, VA, Pensacola, FL, Winchester, VA, San Diego, CA, or fully remote. Our client is seeking a talented... ...Requirements: Expertise in Java and related frameworks Knowledge of web development and RESTful APIs Strong debugging and testing...SuggestedLocal areaRemote work
$165k - $185k
...and continues to grow. We are actively hiring a Front-End Web Developer to join our Mission Technology Division working in Bethesda... .... Work with a back-end services team to integrate REST APIs into front-end development. Work independently with clients...SuggestedFull timeContract workWork experience placementLocal areaConfidential
Rockville, MD8 minutes ago$180.07k - $218.9k
...times annually to foster collaboration, connection, and alignment. Attendance is expected and fully supported. The CDP APIs are the easiest way for developers to get started with building crypto applications. Conceived by Coinbase CEO Brian Armstrong, these APIs enable...SuggestedFull timeLocal area$99.16k - $171.17k
Front-End Application Developer LMI is actively seeking a dynamic, experienced Front-End Developer... ...Develop user-facing features using web technologies and collaborating with UI/UX... ...Sass or Less. Familiarity with RESTful APIs. Experience with testing frameworks. Knowledge...SuggestedLocal area$69.4k - $158k
...as a candidate with us. As a full stack developer, you can resolve a problem with a complete... ...Have: 5+ years of experience in ASP.Net Web Forms, MVC, and Web services including... ...of NET Windows and Web applications, Web APIs, or Web Services 3+ years of experience...SuggestedFull timeContract workPart timeLocal areaRemote work$120k - $180k
...innovative organizations. The company empowers developers with a portfolio of best-in-class, pre-... ...AI models, serving billions of customer API requests every month. Hive also offers... ...our core platforms. We leverage the latest web technologies such as React , Redux ,...SuggestedHive
Washington DC8 minutes ago- ...years of experience building enterprise web applications or cloud-based platforms ~... ...multi-tenancy, or data platforms ~ Good API design skills , including understanding... ...Deep passion for learning and proactively developing new skills, with ability to communicate...SuggestedWorldwide
Snowflake
Washington DC8 minutes ago - Senior Front-End Developer Exiger is looking for a passionate Senior Front-End Developer to... ...deliver intuitive, accessible, and performant web applications that empower users to make... ...Material and extending its component APIs RxJS and reactive programming principles...SuggestedFull timeLocal areaFlexible hours
Exiger
McLean, VA8 minutes ago - ...Position: UI Expert/Front End Developer Location: Hybrid in Vienna, VA Duration: Long Term Job Description... ...Develop new client facing features for interactive web applications that rely heavily on REST APIs using modern web technologies. • Work closely with...SuggestedRemote jobWork from homeFlexible hours
Allwyn Corporation
Herndon, VA8 minutes ago - ...Rune, you’ll work on TyrOS, our flagship web platform for modernizing tactical and operational... ...the tactical edge and command centers. Develop and deploy new products from concept to... ..., working with backend teams to define APIs, optimize performance, and integrate with...SuggestedFull timeWork at office
Rune Technologies
Arlington, VA8 minutes ago - ...you need to thrive. Position: Front-End Developer Location: Tysons Must hold an... ...support the development of secure, modern web applications for a high-impact federal program... ...front-end applications with RESTful APIs and complex back-end services Develop...SuggestedFlexible hours
Falls Technology
McLean, VA8 minutes ago $101k - $147k
...As Sr. Front End Developer II , you’ll work closely to understand user personas to drive human centered User Interfaces and User Experiences... ...for design, and a passion for creating intuitive, responsive web applications that delight our users. What you’ll need to...SuggestedFull timeWork experience placementLocal areaFlexible hoursMetrostar
Tysons, VA8 minutes ago$166.25k - $183.75k
...Collaborate with cross-functional teams to design and develop scalable and maintainable APIs Design and build responsive and accessible user interfaces... ...Typescript and React. Strong understanding of modern web development practices and responsive design....Full timeFlexible hoursRead Ai
Washington DC8 minutes ago- Design and Develop User Interfaces: Create intuitive, responsive, and accessible user interfaces for web applications. Collaborate with other UX/UI Designers: Work closely with UX/... ...Minimum 3 years of experience working with API design principals (RESTful API, OpenAPI). Minimum...Full timeWork experience placement
Ntt Data
Herndon, VA8 minutes ago $160k - $250k
...innovative organizations. The company empowers developers with a portfolio of best-in-class, pre-... ...AI models, serving billions of customer API requests every month. Hive also offers... ...our core platforms. We leverage the latest web technologies such as React, Redux,...Hive
Washington DC8 minutes ago- ...available immediately . Job Overview: Candidate will provide web development support for the ground up development, build and... ...and administering search, configuring site collections, and developing new content types in WordPress and SharePoint. Highly desired...Work at officeLocal areaImmediate start
J5 Consulting
Tysons, VA8 minutes ago $112.8k - $257k
...our React‑based application. You will integrate the front end with API Gateway‑based micro‑services, ensuring seamless data flow and functionality. The application will be hosted via AWS S3 static web hosting, secured with Cognito authentication, to provide a scalable...Full timeContract workPart timeLocal areaRemote work- ...exclusive features. We are seeking a talented UI Developer with strong experience in Angular and... ...high-quality, scalable, and responsive web applications with modern technologies and... ...practices. Build and integrate RESTful APIs with Java (Spring Boot). Ensure high performance...Contract workInternship
- ...React, Angular, HTML, CSS, and responsive web design. Nice to have awareness about... ...compatibility. ~ Experience working with RESTful APIs and JSON, with the ability to integrate... .... Enthusiastic about mentoring junior developers, sharing knowledge of front-end best...Worldwide
Dexian
Washington DC16 days ago - ...environments ranging from desktop applications to web applications. The ideal candidate is... ...Figma (or equivalent) Participate in developing, implementing and presenting User... ...in building, testing and maintaining Rest API Endpoints Experience in building, testing...Full timeWork at office
Idt
Arlington, VA8 minutes ago - ...for the Frontend Software Engineer position is a skilled developer and engineer with a knack for adaptability and a deep curiosity... .... Proven expertise in front-end development (Web UX/UI, consuming REST APIs, CORS).Proficiency in Linux or MacOS command-line tools and...Flexible hours
Courtavenue
Washington DC8 minutes ago $200k - $220k
...Frontend Software Developer Location: Tysons, VA Clearance Required: TS/SCI with Full Scope Polygraph (FSP) Position Type: Full... ...architectural standards. Develop and integrate RESTful APIs to enable seamless communication between frontend components and...Full timeContract workTemporary workTomorrow Hire
McLean, VA8 minutes ago- ...join our Technology team. Individual will be working on large-scale Web applications that will reach tens of millions of users nationwide... ...Bootstrap 4/5 and any other notables Experience with RESTful APIs and efficient methods of requesting data from backend services...Temporary workRelocationFlexible hours
Republican National Committee
Washington DC8 minutes ago - Front End GUI Developer / Software Engineer LOCATION Tysons, VA 22182 CLEARANCE TS/SCI Full... ...concepts into functional and visually engaging web or application interfaces. If you have a... ...principles Understanding of RESTful APIs Ability to integrate with back-end...Temporary workFor contractorsImmediate startFlexible hours
- ...responsible for designing, implementing, and maintaining integration solutions using MuleSoft and API management technologies. You will work with both business and technical teams to develop strategies for integrating disparate systems and applications, ensuring data flows...
- ...and technology. We are seeking a skilled UI Developer to design and build intuitive user interfaces for a next-generation web application. This application will streamline... ...compatibility. Experience working with RESTful APIs and backend integration. Experience using...Contract work
Redhorse Corporation
Chantilly, Loudoun County, VA8 minutes ago - ...Position Summary: We are currently seeking a UI Developer with React and Angular UI development experience to join our team. This position... ...using Angular interfacing with backend microservice APIs. The candidate will be responsible for developing code as dictated...Work experience placement
Shuvel
Ashburn, VA8 minutes ago
