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Senior React JS Architect

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Remote

Senior React JS Architect

United Software Group Inc

Senior React JS Architect

Skills

NextReactTypescriptMachine LearningAIJavascript

1 month ago

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Important information


Contract type:

Freelance / Contract

Location:

Washington, DC, USA

Work mode:

Remote

Published on:

12 September 2026

What they need


Job Title: Senior React JS Architect

Location : 100% Remote Role

Duration : 6+ Months of Contract with Possible Extension

Teams Meeting Interview

Job Description:

Roles and Responsibilities:

  • Define and own the frontend architecture for enterprise AI products and platforms. Design scalable, secure, responsive, and high-performance web applications.
  • Build intuitive user experiences for AI assistants, copilots, chatbots, and agentic workflows.
  • Lead frontend development using React, Next.js, TypeScript, JavaScript, HTML, and CSS.
  • Integrate frontend applications with LLM APIs, AI/ML services, backend platforms, and real-time data streams.
  • Design interfaces for prompt input, streaming responses, citations, feedback, and human-in-the-loop processes.
  • Design and implement workflow-driven applications using Camunda or similar BPM/process engines.
  • Integrate applications with Camunda task APIs, process variables, forms, and workflow services. Job Description for [Role] 2
  • Build user interfaces for approval, human tasks, process tracking, exception management, and SLA monitoring.
  • Collaborate with business and engineering teams to implement BPMN and DMN-based workflows.
  • Establish standards for reusable UI components, state management, API integration, authentication, and error handling.
  • Ensure accessibility, cross-browser compatibility, observability, performance, and application security.
  • Conduct architecture and code reviews and mentor frontend engineers.
  • Collaborate with Product, UX, AI/ML, Backend, Data, Security, and DevOps teams.
  • Own technical delivery from architecture and prototyping through production deployment and optimization.

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