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React Query Jobs in Virginia (NOW HIRING)

Experience managing complex application state using modern React patterns, including Context, Zustand, TanStack Query, and reducers. * Experience developing and implementing AWS-based applications or ...

Experience managing complex application state using modern React patterns, including Context, Zustand, TanStack Query, and reducers. * Experience developing and implementing AWS-based applications or ...

Experience managing complex application state using modern React patterns (Context, Zustand, TanStack Query, reducers) for enterprise workflows and interactive data visualization What is ideal? * AWS ...

Experience managing complex application state using modern React patterns (Context, Zustand, TanStack Query, reducers) for enterprise workflows and interactive data visualization What is ideal? * AWS ...

... React or Angular. * Develop server-side applications and RESTful APIs using technologies such as Node.js, .NET, Java, or Python. * Work with relational and NoSQL databases to design, query, and ...

... React, or Vue). • Demonstrated experience with Node.js web frameworks (such as Express, Koa or ... schema design, query optimization, and performance tuning. • Demonstrated experience with ...

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React Query information

What are some common challenges developers face when integrating React Query into an existing React application?

One common challenge developers encounter is adapting existing state management patterns to leverage React Query’s data-fetching and caching mechanisms effectively. Transitioning from traditional global state solutions like Redux or Context to React Query often requires rethinking how server state and client state are separated and managed. Additionally, ensuring proper cache invalidation and understanding query keys can be tricky at first, but mastering these concepts is essential for optimal application performance. Collaborating with teammates to establish best practices for query structure and error handling helps streamline the adoption process.

What is the difference between React Query vs React Developer?

AspectReact Query
Required SkillsData fetching, caching, server state management, React hooks
Work EnvironmentFrontend development, UI/UX focus, JavaScript/React projects
Industry UsageWeb applications, SaaS platforms, e-commerce sites

React Query is a library for managing server state in React applications, focusing on data fetching and caching. A React Developer builds entire user interfaces, often using React Query as a tool within their skill set. While React Developers need broader knowledge of React, JavaScript, and UI design, React Query specialists focus on efficient data management within React apps. Both roles often overlap in web development teams, but React Query is a specific library skill, whereas React Developer is a broader role.

What is React Query?

React Query is a powerful data-fetching and state management library for React applications. It simplifies the process of fetching, caching, synchronizing, and updating server data in your UI, eliminating the need for complex state management solutions or manual data handling. By handling background updates, caching, and stale data, React Query helps developers build fast and responsive applications with less boilerplate code. It works seamlessly with REST, GraphQL, and other data sources, making it a versatile choice for modern web development.

What are the key skills and qualifications needed to thrive as a React Query Developer, and why are they important?

To thrive as a React Query Developer, you need a solid understanding of JavaScript, React, and asynchronous data fetching patterns, along with experience in frontend development. Proficiency with React Query itself, familiarity with RESTful APIs, GraphQL, and tools like Axios or Fetch are typically required. Strong problem-solving skills, attention to detail, and effective communication set top candidates apart in this role. Mastery of these skills ensures efficient data management, optimal user experiences, and smooth integration of complex data-driven features in modern web applications.
What cities in Virginia are hiring for React Query jobs? Cities in Virginia with the most React Query job openings:
Infographic showing various React Query job openings in Virginia as of July 2026, with employment types broken down into 1% Locum Tenens, 91% Full Time, 3% Part Time, and 5% Contract. Highlights an 81% Physical, 4% Hybrid, and 15% Remote job distribution.
Senior Full Stack Developer

Senior Full Stack Developer

Quevera LLC

Herndon, VA • On-site

Other

Medical, Dental, Vision, Life, Retirement

Posted 9 days ago


Job description


Quevera is seeking a highly skilled Senior Full Stack Developer with an active TS/SCI clearance with Polygraph to support mission-critical programs in Herndon and Springfield, Virginia. In this role, you will design, develop, and deploy enterprise-scale web applications that support critical national security missions.
Working alongside a collaborative engineering team, you will develop modern React applications, design secure backend APIs, and deliver scalable full-stack solutions from concept through production deployment. You'll collaborate closely with technical leads and mission stakeholders to translate complex customer requirements into innovative software solutions while contributing to engineering best practices and high-quality application development.
As a Senior Full Stack Developer, you'll have the opportunity to build modern cloud-enabled applications using React, TypeScript, Node.js, and AWS technologies while supporting innovative solutions for mission-critical customers.
Work Location:
  • Primary Work Location: AWS IAD21 (Herndon, Virginia) and customer site in the vicinity of Springfield, Virginia.
  • Work Environment: Must be willing to work in a SCIF at the AWS Herndon or Springfield customer site up to 100% of the work week.

Job Responsibilities:
  • Independently design, develop, and implement software features from requirements through production deployment.
  • Break down complex customer requirements into scalable technical solutions with minimal oversight.
  • Develop and maintain enterprise-scale React applications using modern React patterns and TypeScript.
  • Design, develop, and maintain secure RESTful APIs using Node.js and Express.js.
  • Implement business logic, middleware, authentication, validation, and backend integrations supporting enterprise workflows.
  • Integrate frontend applications with backend services and enterprise data models.
  • Manage complex application state using modern React state management approaches.
  • Perform root-cause analysis and resolve complex frontend and integration issues.
  • Participate in architecture discussions and provide technical recommendations.
  • Conduct code reviews and contribute to engineering best practices and software quality initiatives.
  • Collaborate directly with technical leads and customers to rapidly prototype, iterate, and deliver application features.

Minimum Requirements:
  • Active TS/SCI clearance with Polygraph required.
  • React and TypeScript experience.
  • Expert-level experience building enterprise-scale React applications using modern React patterns, hooks, context, reusable component design, routing, asynchronous data fetching, performance optimization, and TypeScript.
  • Experience designing, developing, and maintaining secure RESTful APIs using Node.js and Express.js.
  • Experience implementing business logic, middleware, authentication, validation, and integrating frontend applications with backend services, enterprise workflows, and data models.
  • Experience managing complex application state using modern React patterns, including Context, Zustand, TanStack Query, and reducers.
  • Experience developing and implementing AWS-based applications or cloud solutions.
  • Minimum of five (5) years of experience using software development tools and methodologies.
  • Experience providing technical leadership for application delivery or leading at least one software development or implementation effort.

Desired Skills:
  • Experience with AWS Cloud Development Kit (CDK).
  • Experience developing and maintaining Infrastructure as Code (IaC) using AWS CDK (TypeScript).
  • Experience deploying and managing AWS cloud resources, including Lambda, ECS, Fargate, S3, RDS, and Application Load Balancers (ALB).
  • Experience developing customer-facing applications.
  • Ability to work directly with technical leads and customers to rapidly prototype, iterate, and deliver features based on operational feedback.

Why Join Quevera?
Award-Winning Culture
Quevera was recognized as a Top Workplace in the Washington, DC/Baltimore region for 2025, marking our fifth consecutive year receiving this distinction based on employee feedback.
Outstanding Benefits
We invest in our employees and their families through a highly competitive benefits package, including:
  • 100% employer-paid medical coverage (optional plan)
  • Competitive options for Medical, Dental and Vision insurance
  • Employer-paid short-term and long-term disability coverage
  • Employer-paid life insurance
  • $5,000 annually for education, training, certifications, and professional development
  • Career advancement through our structured iQTouch Program
  • Up to 6% 401(k) match
  • Additional 4% profit-sharing contribution, at company discretion

At Quevera, we believe exceptional people deserve exceptional opportunities. We're more than just a workplace-we're a team of innovators, problem-solvers, and industry experts committed to delivering mission-critical solutions while fostering professional growth, collaboration, and technical excellence.
Quevera is an equal opportunity/affirmative action employer. All qualified applicants will receive consideration for employment without regard to sex, gender identity, sexual orientation, race, color, religion, national origin, disability, protected veteran status, age or any other characteristic protected by law. #LI-AA1