Web api jobs in virginia

React.Js Web Developer (Fast API, Python)

Remote

•

14d ago

Job Title: React.js. Web Developer (Fast API, Python)Location: Remote Key ResponsibilitiesDesign, develop, and maintain responsive web applications using React.js.Build and maintain high-performance REST APIs using FastAPI and Python.Integrate front-end applications with backend services and third-party APIs.Develop reusable UI components and ensure responsive design.Optimize application performance, scalability, and security.Write clean, maintainable, and well-documented code.Collaborate with p

Easy Apply

Third Party, Contract

Depends on Experience

.NET Full Stack Developer

Hybrid in Norfolk, Virginia

•

8d ago

Job Title: .NET Full Stack Developer AI Agent FrameworkLocation: Norfolk, VA Work Model: Hybrid Experience: 10+ Years Job SummaryWe are seeking an experienced .NET Full Stack Developer with expertise in AI Agent Frameworks and Agentic AI solutions to design, develop, and enhance enterprise applications. The ideal candidate will have strong hands-on experience with C#, .NET Framework, .NET Core, ASP.NET MVC, Web API development, and SQL databases, along with practical experience using AI-assiste

Easy Apply

Contract

Depends on Experience

Senior .Net developer

Richmond, Virginia

•

Today

Title: Senior .Net Developer Location: Richmond , VA Duration:12 months Skills: C#, Core, MVC, Web API, HTML5, CSS3, JavaScript, frameworks ,Angular,React, Devops, CI/CD Overview: Client is on the lookout for a skilled and experienced .Net Full-Stack Developer. In this role, you will be responsible for leading the development of complex software solutions that function flawlessly across multiple platforms. You will collaborate with cross-functional teams to ensure high-quality deliverables an

Easy Apply

Third Party, Contract

$DOE

Looking for Expert Dot Net Full stack Developer/Architect with AI Skills

Remote or Albany, New York

•

Today

Hi, Position: Looking for Expert Sr. Dot Net Full stack Developer/Architect Location: Remote/ Albany NY Long Term Minimum 12+ Years Skills: Frontend Development Backend Development AI Skills STRONG CODING experience UI ASP.NET Core Razor Pages (net10) External JS modules , jQuery Validation, Bootstrap Backend ASP.NET Core Web API (net10) EF Core , CQRS FluentValidation Mapster for DTO/domain mapping Auth: Windows Negotiate and JWT bearer supported Swagger/OpenAPI, API Versioning Structured DI D

Easy Apply

Contract, Third Party

Depends on Experience

Java Developer 2-5 Expirence

Virginia Beach, Virginia

•

8d ago

Role: Java Developer 2-5 Expirence Location: Virginia Employment Type: Contract Position JOB DESCRIPTION JD: Skillset Backend: Java, Spring Boot, GraphQL, REST/Web API, microservices, distributed systems Frontend: JavaScript, Node.js, ReactJS, Redux, HTML5, CSS3, responsive UI design Platforms/Tools: Azure DevOps (ADO), Visual Studio, GIT, Docker (container orchestration) Messaging/Events: Kafka (event-driven framework) Programming skills: Cloud-native programming, Agentic development exposu

Easy Apply

Full-time, Third Party

50 - 52

Full Stack Developer

Remote

•

24d ago

BringyourReactexpertiseand.NETdevelopmentskillstoarolewhereyoullbuildhigh-performancewebapplications,createintuitiveuserexperiences,anddevelopscalableback-endsolutionsusingamoderntechnologystack. FT,DirectHire Remote 150K-180Kplusbenefits React,.NET,C#,WebAPI,SQL,JavaScript,TypeScript,JSON,ASP.NET,RESTAPI,WebAPI, Responsibilities: DevelopandmaintainwebapplicationsusingReact18,JavaScript/TypeScript,andTailwindCSS.BuildreusableUIcomponentsandoptimizeapplicationperformance.DevelopAPIsandback-ends

Easy Apply

Full-time

150000 - 180000

Dynamics 365 Power Platform Developer

Virginia

•

Today

Overview BRMi is seeking a Dynamics 365 Power Platform Developer to support Navy Federal's Power Platform team. This role will be responsible for designing, developing, enhancing, and supporting enterprise CRM solutions that enable critical business capabilities built on Microsoft Dynamics 365/Power Platform. Benefits: Comprehensive Medical, Dental, and Vision Insurance Employer-Paid Life Insurance Employer-Paid Short-Term and Long-Term Disability Insurance 401(k) Paid Time Off (PTO) that incl

Full-time

Compensation information provided in the description

Senior Software Developer

Arlington, Virginia

•

Today

Our client is hiring a Senior Software Developer for a full-time opportunity in the U.S., with a virtual-first/hybrid work environment. This company is a national nonprofit organization focused on improving access, equity, and integrity in the college admissions process, supporting more than 1 million students each year. This role is centered around full-stack software development, working with technologies including C#, .NET, ASP.NET Core, Web API, Entity Framework Core, SQL Server, Azure, Java

Easy Apply

Full-time

$115000 - $125000

Power Apps Developer

Remote or Texas

•

Today

Intermediate Microsoft Power Platform Developer HCOR is seeking an Intermediate Software Developer to contribute to the development of HCOR's web-based JMS product line. You will collaborate directly with product BAs, testers and developers to gain a better understanding of the requirements to develop products which help our customers perform their jobs more effectively. This exciting and challenging position requires a self-motivated and independent individual who is committed to developing in

Full-time

USD 90,000.00 - 100,000.00 per year

Senior Backend .NET Developer

Remote

•

Today

Job Title: Senior Backend .NET Developer Job Location: Remote Job Type: Full Time Job Description: Develop backend services and REST APIs using C# and .NET. Build business and domain logic using SOLID and Clean Architecture principles. Work with Entity Framework Core, LINQ, SQL Server, and Azure SQL. Design integrations with enterprise and third-party systems. Implement asynchronous processing, background services, and messaging. Work with Azure Service Bus and other messaging technologies. I

Full-time

Lead .NET Engineer with AI tools

Remote

•

Today

We are looking for a Lead .NET AI Developer to drive the design and development of modern cloud-native applications powered by Generative AI technologies. This role combines deep expertise in the Microsoft ecosystem with hands-on experience building AI-enabled solutions and mentoring engineering teams. You will lead the development of scalable ASP.NET services on Microsoft Azure, leverage AI-assisted engineering tools, and contribute to the delivery of innovative solutions that integrate GenAI c

Full-time

Sr .NET Engineer-Puerto Rico - Remote

Remote or San Juan, San Juan

•

Today

Position:Senior .NET Engineer Experience:8+Years Work Mode:Puerto Rico Remote Contract: 12+Month We are Lokking for a Dot net Full stack Developer-Puerto Rico Remote Frontend Development Develop and maintain responsive, modular, and high-quality Angular applications. Implement UI components using TypeScript, HTML5, CSS\LESS\SCSS, and RxJS reactive patterns. Manage global and component-level state using NgRx. Write robust unit tests using Jest to ensure high code quality and maintainability

Full-time

Senior .NET Engineer-Puerto Rico Remote

Remote or San Juan, San Juan

•

Today

Full-time

Full Stack .Net Developer

Ashburn, Virginia

•

Today

Job ID: 2617276 Location: Ashburn, VA, US Date Posted: 2026-09-25 Category: Software Subcategory: SW Engineer Schedule: Full-Time Shift: Day Job Travel: Yes - 10% of the time Minimum Clearance Required: None Clearance Level Must Be Able to Obtain: Public Trust Potential for Remote Work: ORA_HYBRID Description SAIC is currently seeking a motivated, career and customer-oriented Mid-Level Software Engineer to join our team in Ashburn, VA to begin an exciting and challenging career with SA

Full-time

USD 80,001.00 - 120,000.00 per year

Senior Full-Stack .Net Developer

Ashburn, Virginia

•

Today

Job ID: 2617274 Location: Ashburn, VA, US Date Posted: 2026-09-25 Category: Software Subcategory: SW Engineer Schedule: Full-Time Shift: Day Job Travel: Yes - 10% of the time Minimum Clearance Required: None Clearance Level Must Be Able to Obtain: Public Trust Potential for Remote Work: ORA_HYBRID Description SAIC is currently seeking a motivated, career and customer-oriented Principal Software Engineer to join our team in Ashburn, VA to begin an exciting and challenging career with SA

Full-time

USD 120,001.00 - 160,000.00 per year

.Net Architect

Hybrid in Oakton, Virginia

•

Today

Job Title: .NET Solution Architect SharePoint, K2 & AI Integration Location: Oakton, VA (1 day onsite - 4 days remote) Client: Federal Experience: 12+ Years Work Authorization: As per client requirements Mandatory: Previous Federal client experience and strong working knowledge of .NET, SharePoint, K2, and AI integration. Over all 12+ years of experience and must have strong working experience on.NET Architect SharePoint, K2 & AI IntegrationMust have prior experience with a Federal client.Job

Easy Apply

Full-time

Depends on Experience

QA Automation Engineer

Remote or Phoenix, Arizona

•

Today

RESPONSIBILITIES: Kforce has a client in Phoenix, AZ that is seeking a QA Automation Engineer to help drive software quality and test automation across modern cloud-based applications. In this role, you'll design and maintain automated testing frameworks, validate web, API, and backend applications, and collaborate closely with engineering and product teams to ensure reliable, high-quality software releases. Responsibilities: * Design, develop, and maintain automated test suites using tools suc

Full-time

$90,000 - $100,000 annually

Senior Full Stack .NET Developer

Remote

•

Today

Job Title: Senior Full Stack .NET Developer Job Location: Remote Job Type: Full Time Job Description: Develop scalable web applications using .NET and ASP.NET Core. Build responsive frontend applications using React or Angular with TypeScript. Develop REST APIs and backend services using C#. Work with Entity Framework Core, SQL Server, and Azure SQL. Integrate applications with external APIs and enterprise systems. Implement authentication, authorization, logging, caching, and error handling.

Full-time

Full Stack Developer

Alexandria, Virginia

•

Today

The Microsoft Full Stack Developer will design, develop, and deploy scalable, robust applications for the Department of State using Microsoft technologies such as .NET, C#, .NET Core, Web API, LINQ, Entity Framework, Azure, SQL, HTML, CSS, JavaScript, Angular/React, and more. Supports enterprise-level solutions that are critical to Department of State missions, collaborating across teams and making an immediate impact. Requires close coordination with Department of State clients and internal tea

Full-time

USD 130,000.00 - 135,000.00 per year

Senior Software Development Engineer (Back-end)

Remote

•

Today

Filevine is a Legal AI company delivering Legal Operating Intelligence for the future of legal work. Grounded in a singular system of truth, Filevine brings together data, documents, workflows, and teams into one unified platform-where modern legal work happens with clarity and consistency. Powered by LOIS, the Legal Operating Intelligence System, Filevine connects context across every matter to transform legal operations from reactive to proactive. LOIS reads, understands, and reasons across y

Full-time

USD 160,000.00 - 190,000.00 per year

Web api jobs in Virginia, USA