Developer Needed To Extend Ai Assistant With Openai + Data Mapping

Há 2 dias

Rio de Janeiro, Rio de Janeiro, Brasil TapGoods Tempo inteiro
Reventals, the leading event rental marketplace, has recently launched Evie—an AI assistant that helps renters plan events and select rental items. We're now enhancing Evie with more sophisticated language understanding, tighter database mapping, and smarter workflows. The contractor we hire for this project will be first in line for our future AI tools and expansions—assuming a great fit. Core Requirements:
Strong experience with OpenAI's APIs and working knowledge of multiple model types (including GPT-4o and tools like embeddings, function calling, etc.) Proficiency in Python for backend integration Deep understanding of API authentication, streaming responses, and error handling Familiarity with prompt engineering, including message structure, system instructions, and few-shot examples Bonus:
Experience with vector databases (e.G., Pinecone, Weaviate) and retrieval-augmented generation (RAG) Bonus:
Background in SaaS platforms and conversational UX Responsibilities:
Integrate a full product catalog as a custom data source to be queried via a conversational agent Develop a reasoning engine that can guide a user through conversational prompts to narrow down selections from a product catalog based on specific business constraints. Collaborate with our team to extend Evie's capabilities, including improved language analysis and item mapping logic Guide and implement prompt strategy, assistant behavior, and contextual memory where relevant Work alongside our frontend team to fine-tune the chat experience and workflow Help us navigate OpenAI model selection and best practices for scalability, reliability, and iteration Why This Role Matters We've recently launched Evie and are moving quickly to iterate and expand This is a high-visibility initiative—success here will lead directly to more AI work with us You'll help shape how thousands of renters interact with AI to plan meaningful events How to Apply Please share:
Relevant experience using OpenAI's APIs, particularly beyond basic chat use cases Examples of prompt strategies, assistant design, or database-integrated NLP work Recent design where 3rd party data was integrated and conversationally query-able Links to code samples, apps, or GitHub repositories (if available) How many hours/week you're available - and how many hours per week you can work during US (CT) work hours Note:
we are looking to hire a contractor who will work as an integral part of our team. We will not review applications from agencies.

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