AI Engineer – Agentic AI Sales Platform Development
Worldwide
### AI Engineer – Agentic AI Sales Platform Development We are looking for an experienced AI Engineer to help build an AI-first sales platform for our real estate marketplace. The goal is to develop intelligent, autonomous AI agents that can assist property sellers throughout the sales journey—from lead qualification and customer interactions to follow-ups and sales workflow automation. #### Responsibilities * Design and develop agentic AI workflows for real estate sales and customer engagement. * Build AI agents capable of lead qualification, prospect nurturing, sales assistance, and automated follow-ups. * Implement RAG (Retrieval-Augmented Generation) systems to provide accurate and context-aware responses. * Integrate AI agents with external tools, APIs, CRMs, messaging platforms, and internal systems. * Develop memory, tool-calling, and multi-agent orchestration capabilities. * Optimize agent performance, reliability, observability, and evaluation metrics. * Deploy and maintain production-ready AI solutions. #### Required Skills * Strong proficiency in Python. * Hands-on experience with LLMs and Generative AI applications. * Experience with agent frameworks such as LangGraph, CrewAI, AutoGen, LangChain, or similar. * Experience building RAG pipelines and working with vector databases (Pinecone, Weaviate, Qdrant, Chroma, etc.). * Experience with prompt engineering, model evaluation, and AI system testing. * Familiarity with API integrations, cloud platforms (AWS, Azure, or GCP), and modern deployment practices. * Understanding of MCP (Model Context Protocol), tool calling, and AI agent architecture is a strong plus. #### Project Details * Engagement Type: Part-time / Contract * Project Duration: 1–3 months * Potential for long-term collaboration based on project success #### When Applying, Please Include 1. A brief summary of your experience building AI agents, LLM applications, or automation platforms. 2. Links to relevant projects, GitHub repositories, demos, case studies, or portfolio work. 3. The technology stack used in those projects, including: * LLMs/Models * Agent frameworks * Vector databases * Cloud platforms * Deployment and monitoring tools 4. A short description of your specific contribution to each project. 5. Your estimated availability (hours/week) for this engagement.
- Less than 30 hrs/weekHourly
- 1-3 monthsDuration
- IntermediateExperience Level
$5.00
-
$20.00
Hourly- Remote Job
- One-time projectProject Type
Skills and Expertise
Activity on this job
- Proposals:15 to 20
- Interviewing:0
- Invites sent:0
- Unanswered invites:0
About the client
- India5:11 AM
- Tech & ITSmall company (2-9 people)
Explore similar jobs on Upwork
How it works
Create your free profileHighlight your skills and experience, show your portfolio, and set your ideal pay rate.
Work the way you wantApply for jobs, create easy-to-by projects, or access exclusive opportunities that come to you.
Get paid securelyFrom contract to payment, we help you work safely and get paid securely.
About Upwork
- 4.9/5(Average rating of clients by professionals)
- G2 2021#1 freelance platform
- 49,000+Signed contract every week
- $2.3BFreelancers 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