Full-Stack & Mobile Developer (Heavy Claude / Anthropic AI Power User)

Posted 2 hours ago

Worldwide

Summary

Looking for a sharp, collaborative developer to work closely alongside me on building, expanding, and debugging a dual-platform product (Cross-Platform Mobile App + Web Application). This is a fast-paced project where we leverage Claude AI heavily to generate, iterate, and refactor code. You will be working directly with me to supervise AI-generated outputs, spot logic/structural errors, debug issues quickly, and ensure proper architecture across both the mobile and web interfaces. About the Product: Product Overview: We are building a modern, multi-platform product consisting of both an Official Mobile App (iOS/Android) and a Web Application, connected to a shared back-end API. Current Stage: Active development & rapid feature rollout. We ship fast using AI assistance and need someone with strong programming fundamentals to ensure everything works seamlessly across both platforms. Key Responsibilities: Code Review & Debugging: Review, test, and fix code generated via Claude to ensure logic, state management, edge cases, and performance are correct across both web and mobile. Collaborative Building: Work 1-on-1 with me to plan features, prompt Claude effectively, and solve tricky bugs when AI output hits a wall. Cross-Platform Consistency: Ensure smooth sync, clean file structures, and secure API integration between the mobile app, web app, and backend. Requirements & Criteria: Heavy Claude/Anthropic Experience: Extensive daily experience using Claude (Claude 3.5 Sonnet / Artifacts / Claude Code) for real-world software development. Strong Programming Fundamentals: Ability to instantly spot bugs, syntax errors, or bad architectural patterns in AI-generated code. Mobile & Web Proficiency: Experience with modern cross-platform mobile frameworks (e.g., React Native, Expo, or Flutter) alongside web stack experience (React/Next.js, Node.js, REST/GraphQL APIs). Fast Problem-Solving: Ability to read code quickly, trace errors across mobile/web environments, and fix broken API payloads or state issues. Great Communication: Clear English, proactive mindset, and ready to collaborate via screen share or chat. To Apply: Please send a short message mentioning: Your experience using Claude AI for both mobile app and web development. A brief example of a tricky mobile or web bug you fixed when AI gave incorrect or hallucinated code.

  • Less than 30 hrs/week
    Hourly
  • 3-6 months
    Duration
  • Expert
    Experience Level
  • $3.00

    -

    $10.00

    Hourly
  • Remote Job
  • Complex project
    Project Type
Skills and Expertise
Mandatory skills
TypeScript
Web Development
Activity on this job
  • Proposals:20 to 50
  • Last viewed by client:1 hour ago
  • Interviewing:
    5
  • Invites sent:
    9
  • Unanswered invites:
    4
About the client
Member since Aug 13, 2026
  • Sweden
    3:37 PM

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