Freelance Chatbot Developer
New
M
MindriftAI / Conversational Tech
United States. North Carolina, United States. Oklahoma, United States. Pennsylvania, United States. Virginia, United States. Florida, United StatesPart-TimeMiddle
SalaryUp to $60 per hour equivalent
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Job Details
- Languages
- English (Upper-intermediate B2 or above)
- Experience
- At least 3 years of relevant experience
- Required Skills
- DockerNode.jsPythonSQLOAuthNosqlRESTful APIs
Requirements
- At least 3 years of experience in backend, integration, automation, or bot development.
- At least 1 year of hands-on experience building bots for messaging platforms like WhatsApp, Telegram, Discord, or Slack.
- Strong command of Python or Node.js for backend bot logic.
- Solid experience with REST APIs, webhooks, OAuth, and async request handling.
- Experience with relational or NoSQL databases for storing conversation state and user data.
- Experience with hosting and deployment using Docker, serverless, VPS, or PaaS.
- Portfolio or examples of previously built bots.
- Upper-intermediate (B2) or above English proficiency.
- Strong attention to detail and ability to work independently.
- Bachelor's or Master's Degree in CS, Engineering, or IT is a plus.
Responsibilities
- Build bots for WhatsApp, Telegram, Discord, and similar messaging platforms.
- Design and implement conversational flows, dialogue state, and fallback handling.
- Integrate bots with LLMs such as OpenAI or Anthropic for natural language responses.
- Connect bots to backend services, databases, CRMs, and third-party APIs.
- Handle webhooks, rate limits, and platform-specific message formats.
- Evaluate AI-generated bot code and refactor it for correctness, reliability, and graceful error handling.
- Implement logging, monitoring, and recovery systems for production health.
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