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React Typescript Developer Jobs in Virginia (NOW HIRING)

Frontend Developer

Mclean, VA ยท On-site

$130K/yr

* Senior Frontend JavaScript Developer Our organization is a unique software development company ... as React, AngularJS, TypeScript, SocketIO, and D3.js. You will play a pivotal role in shaping the ...

... React, TypeScript, Spring Boot, and PostgreSQL. The ideal candidate has solid DevOps knowledge, hands-on CI/CD experience, and thrives in a collaborative, Agile/DevOps environment. Duties ...

... React, TypeScript, Node.js, or Python) * You're curious about the intersection of AI, developer productivity, and legacy modernization * You've worked with LLMs and prompt engineering, or are eager ...

... React, TypeScript, Node.js, or Python) * You're curious about the intersection of AI, developer productivity, and legacy modernization * You've worked with LLMs and prompt engineering, or are eager ...

They are seeking a seasoned Mobile Engineering Lead to take full ownership of their React Native ... Expert-level knowledge of TypeScript/JavaScript and a commitment to clean code principles. * Mobile ...

Senior Software Engineer

Herndon, VA

$126K - $166K/yr

Proficient in React, TypeScript, and React Query * Familiarity with AWS services, including Lambda, DynamoDB, S3, and API Gateway * Knowledge of DevOps practices, CI/CD pipelines, and containerized ...

Citizenship required IntelliTech is seeking a Tech Lead / Full-Stack Engineer to serve as the ... Extend and maintain a React / TypeScript frontend using Material UI, Recharts, and data-grid-based ...

... Stack Developer to join our dedicated, on-site team. You'll play a critical role in developing ... Strong proficiency with React, TypeScript, and React Query. * Python development experience.

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React Typescript Developer information

What is the difference between React Typescript Developer vs React JavaScript Developer?

AspectReact Typescript DeveloperReact JavaScript Developer
Required SkillsProficiency in React, TypeScript, JavaScript, HTML, CSSProficiency in React, JavaScript, HTML, CSS
CertificationsOften prefers TypeScript certifications or trainingTypically no specific certification required
Work EnvironmentWeb development teams, startups, tech companiesWeb development teams, startups, tech companies
Industry UsageCommon in projects requiring type safety and scalable codeCommon in projects with dynamic or less strict typing

React Typescript Developers specialize in building React applications using TypeScript for type safety, while React JavaScript Developers focus on React with JavaScript. Both roles work in similar environments, but TypeScript developers often handle larger, more maintainable codebases due to type features.

What job categories do people searching React Typescript Developer jobs in Virginia look for? The top searched job categories for React Typescript Developer jobs in Virginia are:
What cities in Virginia are hiring for React Typescript Developer jobs? Cities in Virginia with the most React Typescript Developer job openings:

Cleared Full-Stack Software Engineer - Core Platform with Security Clearance

Cyrad Solutions

Arlington, VA โ€ข On-site

Contractor

This job post hasย expired 1 day ago.ย Applications are no longer accepted.


Job description

About the Company Imagine building the operating system for agentic AI in environments where failure isn't an option. In just ten months, this team won four U.S. Government prime contracts in open competition, every one deployed into classified infrastructure, beating established defense primes head to head.

The team comes from the intelligence community, special operations, and frontier AI research. They've lived this problem from the inside. About the Role The core platform turns days of manual synthesis into minutes of insight.

This role owns features end to end, Python backend to React frontend, putting real AI tooling directly in analysts' hands. This isn't greenfield work for its own sake; what gets built runs in production environments where the stakes are real. What You'll Do * Build and own FastAPI endpoints backed by PostgreSQL for agent configuration, workflow orchestration, and evaluation pipelines * Implement React/TypeScript features: conversation interfaces, workflow visualization, knowledge-graph exploration * Design durable orchestration for long-running agent execution, delegation, monitoring, timeout propagation * Write contract-driven, test-first code across the full stack, from database migration to UI state * Own performance at every layer, API latency, query efficiency, render performance, streaming.

Treat slowness as a bug * Contribute to Python and TypeScript client SDKs so programmatic consumers get ergonomic, well-typed access * Debug across service boundaries using distributed tracing You're a Fit If You * Ship production Python (async, relational modeling, layered services) and production React/TypeScript * Reason clearly about data flow from schema to UI state * Work test-first and write code other people can maintain Nice to Have * Experience with agentic AI systems or LLM APIs * Distributed task orchestration * Graph databases or vector search * OAuth2/OIDC identity management * Background in intelligence analysis or analytical workflows U.S. citizenship is required. An active TS/SCI security clearance is required.

We are in-person only in Arlington, VA or New York City, NY