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- ...customers—face every day. This real-world experience equips us to develop IT solutions that seamlessly connect all facets of healthcare... ...candidate with expertise in in applications programming methodologies (API development) and disciplines; Proficient with business reporting...SuggestedRemote jobWork from home
COGNITIVE MEDICAL SYSTEMS INC
Falls Church, VA14 days ago $86.8k - $198k
API Platform Software Engineer, Senior The Opportunity: As a back-end developer, you know that a good site or system needs the right combination of clean code, APIs, analytics, and infrastructure to develop a user-focused solution. We’re looking for an experienced back-...SuggestedFull timeContract workPart timeLocal areaRemote work$158.6k - $181k
Overview Senior Software Engineer, Full Stack (Java/Python/API). Do you love building and pioneering in the technology space? At Capital... ...You'll Do Collaborate with and across Agile teams to design, develop, test, implement, and support technical solutions in full-stack...SuggestedFull timePart timeInternshipH1b$55 - $60 per hour
Overview Title: Java Developer (API) Location: Vienna, VA; Pensacola, FL; San Diego, CA (HYBRID) Duration: Initial 6-month with potential extensions Compensation: $55.00 - $60.00/hour Work Requirements: US Citizen, GC Holders or Authorized to Work in the U.S. Responsibilities...SuggestedLocal areaFlexible 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- ...Job Description Job Description Senior Java Full Stack Developer – Linthicum, MD About us Creative Information Technology Inc... ...(3) years of experience in developing and consuming RESTful APIs. Experience in Java/J2EE, REST web services, JPA and unit testing...SuggestedContract work
Creative Information Technology, Inc.
Falls Church, VA23 days ago - ...customers—face every day. This real-world experience equips us to develop IT solutions that seamlessly connect all facets of healthcare... ...Pages applications and government portals. Collaborate with API developers to integrate front-end interfaces with backend services...SuggestedRemote jobWork from home
COGNITIVE MEDICAL SYSTEMS INC
Falls Church, VA24 days ago $205.4k - $234.4k
...Overview Director, Product Management, Developer Experience - API Platforms Capital One is a high-tech company, a scientific laboratory, and a nationally recognized brand all-in-one, reaching tens of millions of consumers. As a Developer Experiences organization...SuggestedFull timePart timeLocal areaCapital One National Association
McLean, VA23 days ago- ...Job Description Job Description Senior Full Stack Java Developer About us Creative Information Technology Inc (CITI) is an... ...deployments, and knowledgeable in how to incorporate AI-based APIs and models into backend services and user-facing applications....SuggestedContract work
Creative Information Technology, Inc.
Falls Church, VA23 days ago Experienced Full Stack Developer: Junior, Mid, and Senior Levels (TS//SCI with Polygraph Required to
$43.27 - $108.17 per hour
...section. Additionally, you will maintain existing applications and develop new applications to customer specifications. Developers will... ...and working at the byte-level Familiarity with the Windows API Familiarity with IDA Pro Rudimentary understanding of protocol...SuggestedHourly payContract workFor contractorsInternshipLocal areaRemote workRelocation packageFlexible hoursCipher Tech Solutions
Vienna, VA22 days ago- ...Full Time W2 About the Role: We are seeking a Full Stack AI Developer (U.S. Citizens only) to join our team and help build and scale... .../TypeScript. Implement and harden back-end services, APIs, and serverless solutions in AWS. Build and maintain CI/CD pipelines...SuggestedFull timeFor contractors
T and T Consulting Services Inc
Falls Church, VA24 days ago - ...Summary The Full-Stack Software Engineer is responsible for developing and maintaining robust web applications using modern full-stack... ...client-side business logic and data interactions using RESTful APIs (e.g., Axios). Collaborate with UI/UX designers and product...SuggestedFull time
Straffic
Vienna, VA9 days ago $263.9k - $301.2k
...Distinguished Engineer - API Platform (GraphQL) at Capital One summary: The Distinguished Engineer - API Platform (GraphQL) leads... ...in the cloud. You will work alongside our talented team of developers, machine learning experts, product managers and people leaders....SuggestedFull timePart timeLocal areaCapital One
Washington DC6 hours ago- ...stack and deploying scalable applications in AWS . You’ll help develop secure, modern software systems that support logistics,... ...libraries and architecture. Ability to connect and integrate with APIs (REST, SOAP, Methods). Experience using Elasticsearch for indexing...SuggestedWork experience placement
SteerBridge
Vienna, VA15 days ago $196k - $264k
...provide expert advice to the team and participate in designing, developing, testing, and/or maintaining hardware, technology, and/or... ...MAKE The Principal Engineer (Director IC), Exchange Platform (APIs, Files, AI protocols, and others) role will offer you the flexibility...SuggestedWork at officeRemote work- 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...Local area
- We are seeking a API Java/Python Developer, Mid to join our team. Working at NT Concepts means that you are part of an innovative, agile company dedicated to solving the most critical challenges in National Security. We’re looking for the best and the brightest to join...Local areaRemote workFlexible hours
$100k - $150k
Overview CGI Federal has an exciting opportunity for an API/Java/Python Developer (Junior) in Arlington, VA with a hybrid working model. This role supports the Defense, Intelligence & Space sector and involves the design, development, and maintenance of software applications...Full time- Description ActioNet is seeking a highly skilled Cloud API Developer with expertise in AWS native services and proficiency in Java to join our team. You will be responsible for designing, developing, and maintaining scalable cloud-based APIs that leverage AWS services...Full timeRemote workFlexible hours
- ...solutions. NS2 Mission is seeking a skilled and motivated Full Stack Developer to join our team in Tysons Corner, VA . This is an on-site... ...in SQL and NoSQL database management Familiar with RESTful API development Preferred Qualifications: Expertise in React,...Local areaFlexible hours
NS2 Mission
Falls Church, VAa month ago - Senior API Developer Job Locations: US-VA-McLean ID: 2025-9504 Category: Software Development Type: Regular Full-Time Overview At Credence, we support our clients' mission-critical needs, powered by technology. We provide cutting-edge solutions, including AI/ML, enterprise...Full timeWork experience placementImmediate start
$110.5k - $149.5k
...experience US Citizenship Required: Yes Job Description: Our 100% remote agile development team is looking for an API / Microservices Developer to help us deliver top-quality IT Modernization for our Environmental Protection Agency (EPA) customers. You will...Full timeTemporary workPart timeFor contractorsImmediate startRemote workWork from homeWorldwideFlexible hours- ...rd Parties Please. Job Summary: We are seeking an experienced API Cloud Engineer to lead and mature our API management practices,... ...across our cloud environment. This role is responsible for developing, managing, and optimizing APIs to ensure seamless interoperability...Long term contractFull timeRemote work
- ...Job Description Job Description .Net Full Stack Developer (MidLevel/Senior) Location: Washington, DC Preferred US Citizen Requirement... ...application and backend services using C#, ASP.NET MVC, Web API, Java Script, jQuery, Node.js and CSS, Cloud AWS, SQL, GitHub...
Node.Digital
Washington DC18 days ago - ...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...
- ...Peregrine Advisors Benefit Inc. seeks a technically skilled Full Stack Developer to join a high-impact team of Data Scientists, Data Specialists... ...applications, creating intuitive user interfaces, developing APIs, and managing web application data processing. The ideal...Contract workImmediate start
OpenDataJobs
Washington DC7 days ago - ...Annuities data models (ALIP). This role requires a blend of hands-on coding and technical leadership, including designing and building APIs/JSON integrations while also providing guidance, solutioning, and triage support for the team. Our Platform Engineering Team is...
- ...creativity, and employee satisfaction. Title: Mid Level Full Stack Developer Location: Remote Terms: Full-time Clearance:... ...Full Stack software development support for User Interfaces, REST APIs, Data Access Layers. Ensure software developed passes and...Full timeFor contractorsWork experience placementRemote workFlexible hours
Harmonia Holdings Group, LLC
McLean, VA24 days ago - Overview Role: API Gateway Developer Client: DC Government Location: Washington, DC Responsibilities Collaborate with cross-functional teams to understand business requirements and design secure, scalable, and high-performing APIs. Monitor API performance and troubleshoot...Work experience placement
$190.83k - $258.18k
Software Development Engineer III (C++), Maps API Join to apply for the Software Development Engineer III (C++), Maps API role at... ...packages, and vehicles everywhere. More than 4 million registered developers have chosen Mapbox because of the platform’s flexibility,...Full timeLocal area
