Platform / Fullstack Developer (Twilio, CRM and GPT integration)

Shift: Must be available during Eastern Standard Time

We are seeking a highly skilled developer to build and maintain AI-powered chatbots, messaging automation, and interactive platforms using OpenAI’s GPT, Twilio, and cloud technologies. You will be responsible for designing, developing, and deploying AI-driven SMS and messaging applications that provide seamless user experiences.

Responsibilities:
- Develop and integrate AI chatbots using OpenAI GPT-4, Twilio, and messaging APIs.
- Build scalable and efficient backend systems using Flask, FastAPI, or Node.js.
- Implement two-way SMS interactions with message history storage (Redis, Firebase, or PostgreSQL).
- Deploy and manage applications on AWS, DigitalOcean, or Heroku.
- Optimize AI models for natural language processing (NLP) and chat memory retention.
- Integrate chatbots with CRMs, databases, and analytics tools.
- Ensure security, scalability, and compliance with API rate limits.
- Debug, troubleshoot, and optimize performance for reliability.

Qualifications:
- Programming Languages: PHP, Python (Flask, FastAPI), Node.js (Express)
- AI & NLP: OpenAI API, LangChain, GPT fine-tuning
- Messaging APIs: Twilio, Vonage, WhatsApp Business API
- Databases: PostgreSQL, MongoDB, Firebase, Redis
- Cloud & DevOps: AWS, DigitalOcean, Docker
- Version Control: Git, GitHub, CI/CD Pipelines
- Security: API authentication, encryption, and rate-limiting

Preferred But Not Required:
- Experience with WhatsApp, Facebook Messenger, Telegram bot Upgrade to see actual info
- Knowledge of LLM fine-tuning & vector databases (Pinecone, Weaviate)
- Familiarity with Zapier, Upgrade to see actual info, or other automation tools

Work Setup & Salary
- Work Setup: Remote