Full-Stack AI Engineer for AI Marketing Automation Platform

Posted yesterday

Worldwide

Summary

We're looking for an AI Engineer to build a modern AI-powered application focused on intelligent automation and AI-driven workflows. The project involves developing AI agents, AI-powered chat experiences, MCP integrations, and intelligent automation by connecting multiple external services. The ideal candidate has strong experience building scalable AI applications with clean architecture, production-ready code, and modern development practices. Responsibilities Design and develop a full-stack AI application. Build AI agents capable of executing intelligent workflows. Develop AI chatbot and conversational AI features. Integrate MCP servers, tools, and third-party APIs. Implement AI-driven recommendations and automation. Build secure authentication and API integrations. Develop scalable backend services and database architecture. Write clean, modular, maintainable, and well-documented code. Ensure high performance, security, and reliability. Deliver deployment documentation and source code. Requirements Strong experience in AI Agent Development. Experience building AI-powered applications. Experience developing AI chatbots and conversational systems. Hands-on experience with MCP (Model Context Protocol). Strong knowledge of Python, FastAPI, and modern backend development. Experience integrating LLMs (OpenAI, Anthropic, Gemini, etc.). Experience with Machine Learning concepts and AI workflows. Experience integrating REST APIs and external services. Familiarity with PostgreSQL, Docker, and Git. Ability to build scalable, production-ready applications. Preferred Qualifications Experience building multi-agent AI systems. Experience with workflow automation. Knowledge of RAG, vector databases, or AI memory systems. Experience deploying AI applications on cloud platforms. Strong software architecture and system design skills. Deliverables Functional AI application. AI agents and chatbot implementation. MCP and third-party integrations. Clean, documented source code. Deployment guide and technical documentation. To Apply Please include: Similar AI projects you've built. AI agents or chatbot experience. MCP experience (if any). GitHub or portfolio. Your availability.

  • $300.00

    Fixed-price
  • Entry level
    Experience Level
  • Remote Job
  • Ongoing project
    Project Type
Skills and Expertise
Mandatory skills
AI Agent Development
AI App Development
Activity on this job
  • Proposals:15 to 20
  • Last viewed by client:yesterday
  • Interviewing:
    0
  • Invites sent:
    0
  • Unanswered invites:
    0
About the client
Member since Jul 27, 2026
  • Pakistan
    Chiniot7:22 AM

Explore similar jobs on Upwork

Multiplayer Card gameHourly‐ Posted 3 weeks ago
Native App Development
AngularJS
TypeScript
Node.js
JavaScript
React
MongoDB
MySQL
Amazon Web Services
Redis
Socket.io
Web Design
ExpressJS
NodeJS Framework
Game Development
RESTful API
Python
Database Development
Microsoft Excel
Data Processing
CRM Development

How it works

  • Post a job icon
    Create your free profile
    Highlight your skills and experience, show your portfolio, and set your ideal pay rate.
  • Talent comes to you icon
    Work the way you want
    Apply for jobs, create easy-to-by projects, or access exclusive opportunities that come to you.
  • Payment simplified icon
    Get paid securely
    From contract to payment, we help you work safely and get paid securely.
Want to get started? Create a profile

About Upwork

  • Rating is 4.9 out of 5.
    4.9/5
    (Average rating of clients by professionals)
  • G2 2021
    #1 freelance platform
  • 49,000+
    Signed contract every week
  • $2.3B
    Freelancers earned on Upwork in 2020

Find the best freelance jobs

Growing your career is as easy as creating a free profile and finding work like this that fits your skills.

Trusted by

  • Microsoft Logo
  • Airbnb Logo
  • Bissell Logo
  • GoDaddy Logo