Backend Developer

  • Remote - Worldwide

Remote

Software Development

Mid-level

Job description

IMPORTANT NOTE: If you have already passed the 20four7VA Recruitment Process after the Final Interview, or you have been hired by a 20four7VA Client before, make sure that you are applying via the 20four7VA Team Portal, for faster processing of your application. You will be logging in using your 20four7VA email address. If you have just logged in to the Team Portal, please continue reviewing the Job Description below.

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If you are interested in the job, click APPLY TO POSITION.

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I-CPT-9062 Backend Developer for AI Bot Infrastructure (Stabilization & Scaling)

SERVICE: Backend Development / Systems Architecture

EXPERIENCE LEVEL: Intermediate-Senior or Advanced

HOURS/WEEK: 10–20 hours

CONTRACT DURATION: 1–2 months (with possible extension)

SHIFT TIME ZONE: CST preferred (flexible)

SHIFT DAYS: Monday to Friday

GENDER PREFERENCE: None

ACCENT PREFERENCE: Neutral/Fluent English

LANGUAGES: Fluent English

REGION PREFERENCES: Open, but must overlap with CST at least 2 hours/day

Responsibilities

  • Finalize and stabilize an existing automation system powering 200+ AI bots
  • Migrate webhook logic from n8n to a more robust setup (Make.com or Render-based agent)
  • Fix and streamline media delivery workflows (Dropbox + Cloudflare R2)
  • Securely connect APIs for Airtable, Render, ElevenLabs, Fanvue, and more
  • Build scale-ready logic for platform content posting (Fanvue + alternatives)
  • Create automation fallback logic and performance logging
  • Ensure system is modular and self-sustaining post-deployment

Qualifications

  • Full-stack or backend-heavy developer with experience in automation
  • Skilled with REST APIs, webhooks, and scalable job systems
  • Prior experience with Airtable API, Dropbox API, or R2 preferred
  • Familiarity with Make.com, Render, or cloud automation tools
  • Clear communicator, proactive problem-solver, reliable and detail-oriented

Application Software Required / Tools

  • Airtable
  • Dropbox
  • Cloudflare R2 or similar object storage
  • Render or equivalent serverless cloud host
  • Make.com or ability to build webhook agents
  • GitHub / CI/CD
  • JSON, OAuth, Webhooks

CLIENT INDUSTRY: AI Companionship & Automation Additional Notes:

You will not be building from scratch. The system is already ~75% complete and functional. Your job is to fix the backend weaknesses and implement a production-grade version that can reliably support automation for 200+ bots. The rest of the business is fully managed by a dedicated operations lead.

Want to work with this amazing client? Apply now and join 20four7VA! Join the remote world, today.

What we offer:

  • Competitive rates
  • Weekly payments
  • Annual rate increase (based on performance)
  • Paid time off
  • Paid holidays
  • Various open roles are available
  • Free training and upskilling
  • Constant support and guidance from managers and mentors
  • Clear schedules and guidelines
  • A vibrant community always ready to support you
  • And more!
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