Front End Developer Specialist

September 8, 2025
Open
Open
$25 / hours
Location
Anywhere
Occupation
Freelancer
Experience level
Senior
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AI Summary

Vị trí freelance phát triển UI cho Invisible Agency, làm việc từ xa toàn cầu, tập trung xây dựng hệ thống quản trị React/Tailwind/shadcn theo thiết kế Figma, tích hợp REST API. Mức thù lao từ $25/giờ, tùy kinh nghiệm và khu vực; tự trang bị thiết bị và kết nối mạng.

Yêu cầu ứng viên có kinh nghiệm thực chiến với Typescript, React, Tailwind, shadcn, kỹ năng kết nối REST API và khả năng tự chủ; cần portfolio dự án liên quan. Không bao gồm bảo hiểm hoặc phúc lợi công ty; cam kết cung cấp tài liệu, test đầy đủ, và đảm bảo bàn giao sản phẩm hoàn thiện sẵn sàng triển khai.

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Target Profile:

  • Solid experience in
    • Typescript
    • React
    • Tailwind
    • Shadcn
    • REST APIs

Project Overview & Deliverables:

  • We are making UI’s to set rates for projects. The UI system will be statically hosted, and will respond to a REST backend.
  • You are asked to build a React admin page from the supplied Figma.

Description of Services:

  • Implementation of a React-based admin page for project rate-setting, using Typescript, React, Tailwind, and shadcn, in accordance with supplied Figma designs.
  • Development of UI components including rate-setting forms, tables, and validation logic, ensuring functional alignment with the specified workflows.
  • Integrate the UI with the provided REST API, including configuration of API calls for data retrieval and updates, as well as error handling.
  • Document the delivered solution, covering component architecture, API integration points, and setup instructions for client team reference.
  • Test for implemented functionality, including unit tests for components and API interactions, supplemented by manual validation in coordination with the client team.
  • Deliver a production-ready, statically hosted UI build, prepared for deployment by the client team.

Out of Scope

  • CI/CD pipeline configuration and deployment automation.
  • Ongoing maintenance and iterative refinement beyond initial acceptance.
  • Backend API development and modification outside of defined contracts provided by the client.


Acceptance Criteria:

  • Alignment of the delivered UI with supplied Figma designs, including layout, styling, and interaction fidelity.
  • Successful integration with the provided REST API, with all documented endpoints functioning as specified.
  • Achievement of unit test coverage for implemented components and API interactions at or above 80%.
  • Absence of high-severity bugs during user acceptance testing (UAT).
  • Completion of manual validation by the client team, with confirmation that all critical workflows perform as intended.
  • Delivery of complete documentation covering implementation details, API integration, and usage instructions.

Important:

We offer a pay range of $25+ per hour, with the exact rate determined after evaluating your experience, expertise, and geographic location. Final offer amounts may vary from the pay range listed above. As a contractor you’ll supply a secure computer and high‑speed internet; company‑sponsored benefits such as health insurance and PTO do not apply.

All candidates must interview as part of the contracting process.

We are looking for independent consultants & contractors who run/operate their own business

Apply now
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Invisible Agency
We turn AI potential into business impact by redefining operations in the AI era. Invisible Technologies is the AI training and scaling partner for the leading foundation model providers, enterprises, and governments, bridging the gap between AI potential and production. Invisible's unique AI Process Platform combines elite global human expertise, cutting edge technology, and deep institutional knowledge gained by training 80% of the world's leading AI models. Trusted by AWS, Microsoft, and Cohere, we have an unparalleled ability to operationalize AI for real-world applications. Our explosive growth landed us the #3 spot on the Inc. 5000 in 2024, closing the year on $134m revenue
HQ Location
Company type
Corporate
Domain
Information Technology & Services
Website