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Title: AI Orchestrator Agent – Snowflake Sandbox / Dev Implementation (Phase 1) Budget: Fixed Price – $250 USD Timeline: 5 days Project Overview: We are building an AI-driven data retrieval agent for a fintech AI assistant platform. The system has two surfaces: BUDIE – internal staff interface BILLIE – customer-facing interface The agent sits in Tier 2 (Orchestrator Agent), orchestrating requests through semantic, validation, and tool layers. Important: No production credentials will be provided. No Snowflake sandbox or sample schemas from the client. The developer can use a personal Snowflake dev account or create a sandbox with sample data for implementation. Claude API key will be provided for LLM integration. Scope of Work (Step 1) Environment Setup Python virtual environment / Dockerfile Install necessary libraries: LangChain / LangGraph, Snowflake connector, FastAPI, OpenAI / Claude API Tier 2 – Orchestrator Agent LLM-based natural-language query parsing using provided Claude API key Workflow planning and tool selection Response formatting for internal/external surfaces Tier 3A – Semantic Layer Implement metrics mapping and versioned registry Use sandbox / personal Snowflake schema with sample data Tier 3B – Validation / Guardrails Implement quality flags Basic tenant-scoped validation (placeholders for isolation) Logging and audit placeholders Tier 3C – Tools Stubs Snowflake connection to personal sandbox CRM / Card API stubs (mock responses) Tier 4 – Data Execution Execute queries against sandbox tables Return formatted results to agent workflow Demo / Notebook Script showing NL query → semantic layer → validation → sandbox result Demonstrate retrieval modes: ad-hoc, simulated streaming, scheduled extraction stub Documentation README + setup instructions Notes on workflow, semantic layer, validation, and placeholders Deliverables Python agent codebase with orchestrator workflow Fully implemented semantic layer Validation with quality flags Personal sandbox Snowflake setup for testing Tools stubs for external systems Demo notebook or script showing queries end-to-end Dockerized environment and setup documentation Requirements Strong Python experience Hands-on experience with LangChain or LangGraph Experience integrating with Snowflake / Snowpark Ability to implement LLM workflow using provided Claude API key Ability to develop and test in a sandbox environment independently Questions for Bidders Which framework will you use (LangChain, LangGraph, or other) and why? Have you built AI agents connected to databases or warehouses before? Have you worked with Snowflake / Snowpark / Python Connector? How will you implement the semantic layer and validation in a sandbox? Can you deliver this Phase 1 sandbox implementation within 5 days and $250? Please provide 1–2 relevant examples, repos, or screenshots of similar work.
Project ID: 40477527
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98 freelancers are bidding on average $328 USD for this job

⭐⭐⭐⭐⭐ Create an AI Orchestrator Agent for Snowflake Implementation ❇️ Hi My Friend, I hope you're doing well. I've reviewed your project details and see you're looking for an AI Orchestrator Agent for your fintech platform. You don't need to look any further; Zohaib is here to help you! My team has successfully completed over 50 projects related to AI-driven solutions. I will set up the environment, integrate the necessary libraries, and create the orchestrator agent using the Claude API. ➡️ Why Me? I have 5 years of experience in Python development, specializing in AI integrations and data retrieval systems. My skills include working with LangChain, Snowflake, and FastAPI. I also have a strong grip on building LLM workflows, ensuring your project is handled efficiently and effectively. ➡️ Let's have a quick chat to discuss your project in detail. I can provide samples of my previous work and demonstrate how I can meet your needs within the budget. Looking forward to our conversation! ➡️ Skills & Experience: ✅ Python Development ✅ LangChain ✅ LangGraph ✅ Snowflake Integration ✅ FastAPI ✅ OpenAI API ✅ Docker ✅ Data Retrieval ✅ Workflow Automation ✅ Query Execution ✅ Semantic Layer Implementation ✅ Validation Techniques Waiting for your response! Best Regards, Zohaib
$150 USD in 2 days
8.1
8.1

Hi, I've reviewed your AI Orchestrator Agent (Phase 1) requirements thoroughly. At IBR Infotech, we have strong hands-on experience building LangChain/LangGraph agents connected to databases and warehouses. I'd use LangGraph for this — its state-graph architecture naturally fits your Tier 2 orchestrator routing queries through semantic, validation, and tool layers. I'll set up a personal Snowflake dev sandbox with sample fintech data, implement the full orchestrator workflow, and deliver the Dockerized codebase with a working demo notebook showing NL query → semantic layer → validation → sandbox result within 5 days. Happy to share relevant project examples — let's connect and finalize scope!
$140 USD in 7 days
7.1
7.1

With experience in AI-driven systems and Python development, I understand the need to build an AI Orchestrator Agent for your fintech platform, orchestrating requests through semantic layers. How can we ensure seamless integration with the provided Claude API key for LLM? Regards, Yogesh Kumar
$170 USD in 6 days
6.6
6.6

Namaste, I’d love to support you in building the Phase 1 AI Orchestrator Agent for your fintech assistant platform. With experience in AI agent workflows, LangChain/LangGraph, FastAPI, Snowflake integrations, and LLM orchestration, I can deliver a clean and extensible sandbox implementation within your timeline. What I’ll Deliver: . Python-based orchestrator agent with modular workflow design . Claude-powered NL query parsing and tool orchestration . Semantic layer with metrics mapping and versioned registry . Validation layer with quality flags and audit placeholders . Snowflake sandbox integration with mock CRM/Card API stubs . FastAPI endpoints, Docker setup, and structured documentation . Demo workflow showing query → semantic → validation → execution I also have experience with AI agents, workflow automation, and scalable multi-layer architectures. Best regards, Amit Gupta Freelancer Profiles: [https://www.freelancer.com/u/iamamitgupta1994](https://www.freelancer.com/u/iamamitgupta1994) [https://www.freelancer.com/u/KavyaTechNepal](https://www.freelancer.com/u/KavyaTechNepal)
$240 USD in 11 days
6.2
6.2

❤️Hi there ❤️ As a verified engineer, I can do your project perfect. Please check my reviews to verify my skills. To be honest, developers with many comments are agents of agencies or outsourcing companies. Therefore, I believe I am the most suitable candidate for your project. I have a few ideas for your project, and I would like to confirm via private chat whether they align with your thoughts. Warm Regards, Ruslan
$140 USD in 7 days
5.5
5.5

Hello there, I can build the Phase 1 sandbox AI retrieval agent using Python, LangGraph, Claude API, FastAPI, Snowflake Python Connector, mock CRM/Card API tools, validation flags, and Docker setup. I’d use LangGraph because it fits orchestrated agent workflows better than plain LangChain, especially for routing NL query → semantic mapping → validation → tool execution → formatted response for BUDIE/BILLIE. I can deliver a working 5-day sandbox MVP within $250, including sample Snowflake data, semantic registry, guardrails, demo script/notebook, README, and clear placeholders for future tenant isolation and production credentials.
$250 USD in 7 days
5.7
5.7

As someone well-versed in Python and software architecture, I promise to deliver a meticulously crafted AI-driven data retrieval agent for your fintech AI assistant platform. My remarkable skill set is not limited to the technologies you need for this project ; in fact, it extends to LangChain/LangGraph, Snowflake/Snowpark, and Python Connector among others. My depth of experience in building AI-based agents connected with databases or warehouses makes me a top candidate for executing this task. For instance, as a part of my previous work, I built an intelligent system integrated with a semantic layer and detailed validation mechanisms, functionalities profoundly similar to what you seek in this project. Moreover, I understand the importance of timelines and adherence to budgets in software development projects. To ensure thoroughness yet efficiency, I will utilise my personal Snowflake dev account or create a sandbox with sample data for testing purposes. In summary, you can count on me to execute proficiently within the given deadline of 5 days costing $250 only. .
$200 USD in 3 days
5.2
5.2

As an AI Developer with a strong Python background and hands-on experience in LangChain, I understand the task at hand for developing your AI-driven data retrieval agent. My expertise in Snowflake, Snowpark, and Python Connector will provide an edge in implementing the crucial LLM-based natural language query parsing and executing queries against sandbox tables. Not only will I deliver your project well within time but also within budget - a true testament to my efficient delivery without compromising quality. My proficiency in embedding semantic layers and integrating powerful validations aligns precisely with the requirements of your project's scope. Additionally, my experience in creating personal sandbox Snowflake setups with sample data ensures that the testing environment will be as close to real-life scenarios as possible. With me on board, you can expect fully implemented semantic layers and robust validation strategies, improving your internal BUDIE interface as well as the customer-facing BILLIE interface effortlessly. Although I am new to Claude API specifically, my adeptness at adapting to new technologies and eagerness to learn ensure that I will flawlessly use the provided key for LLM integration. Finally, what really sets me apart is my client-centered approach- understanding not just technical requirements but also your business objectives.
$200 USD in 5 days
5.2
5.2

Hi,, I’d love to help build your AI Orchestrator Agent for Phase 1. I have strong experience in Python, LangChain, and integrating AI agents with Snowflake. I can implement the full Tier 2 Orchestrator workflow, semantic layer, validation, and sandbox testing using a personal Snowflake environment. I’ve also worked with LLMs via Claude/OpenAI API in similar setups. Framework Choice: I recommend LangChain for orchestrating LLM workflows—it’s well-documented, modular, and integrates smoothly with Python connectors like Snowflake. I can deliver within 3 days for $150, fully tested in a sandbox environment. Looking forward to collaborating! Best regards, Stelian
$150 USD in 3 days
5.0
5.0

As a tech industry veteran with over 15 years of comprehensive experience, I believe my team and I are well-equipped to tackle your AI-driven data retrieval agent project. We specialize in Python development, which is key for this job, and have an in-depth understanding of technologies like LangChain, Snowflake, and FastAPI. I speak from personal experience that our skill set will facilitate the seamless integration of the LLM Workflow using the provided Claude API key – a crucial component of this project. I appreciate your need to test in sandbox environments and can assure you that I am quite comfortable working in such constrained conditions. Although we do not have direct experience with LangGraph, I can guarantee we will adapt seamlessly given our extensive work with powerful frameworks like LangChain and Snowpark. In addition, we will implement the chosen semantic layer and validation process effectively by using either a 'personal Snowflake schema with sample data' or 'creating a sandbox with sample data,' as required.
$250 USD in 7 days
4.5
4.5

Hi there, I reviewed your AI Orchestrator Agent Phase 1 requirements carefully, and I can help you build a sandbox-based Tier 2 data retrieval agent for BUDIE/BILLIE using Claude, Snowflake, and Python. Why I’m a good fit: • Strong Python/FastAPI experience with Dockerized agent services • Hands-on LangGraph/LangChain workflows for database-connected AI agents • Snowflake Python Connector/Snowpark-style sandbox integration with semantic mapping and validation layers I would use LangGraph because its stateful workflow model fits your semantic, validation, tools, and execution tiers cleanly. I’ll create sample Snowflake schemas, implement metrics registry/versioning, quality flags, tenant-scope placeholders, mock CRM/Card APIs, and an end-to-end demo for ad-hoc, simulated streaming, and scheduled extraction flows. I can start immediately and deliver the Phase 1 sandbox implementation within 5 days. Best regards,
$250 USD in 5 days
4.2
4.2

Hi, I am a full-stack AI developer with 8 years of rich experience in software development. I am familiar with Python, LangGraph, LangChain, FastAPI, Snowflake, Snowpark, Claude API, Docker, Git, Software Architecture, and AI Development. I have experience building AI agents that orchestrate workflows across databases, APIs, validation layers, and retrieval systems. For your project, I would use LangGraph for the orchestration layer because it provides better control over agent state, workflow routing, validation steps, and future multi-agent expansion. I would implement the semantic layer using a versioned metrics registry, add validation and quality flags before query execution, connect the workflow to a Snowflake sandbox with sample data, and provide a complete Dockerized demo showing end-to-end natural language retrieval. I'm an individual freelancer and can work on any time zone you want. Please contact me with the best time for you to have a quick chat. Looking forward to discussing more details. Thanks. Emile.
$250 USD in 1 day
4.2
4.2

Hi, I've built several AI-driven automation workflows using Python, LangChain, and Snowflake connectors, focusing on natural language processing and data retrieval. I can start with a small test task to ensure alignment with your requirements before moving to the full project. If it fits, I can use a personal Snowflake dev account or create a sandbox with sample data for implementation. Let’s discuss how we can get started. Best Regards, Ivica
$140 USD in 7 days
4.2
4.2

Hi, I've analyzed the requirements for the BUDIE/BILLIE orchestrator. Creating a Layer 2 agent that connects natural language with Snowflake isn't just about parsing SQL; it's about state management and semantic integrity. To answer your first question right away: I recommend LangGraph. Unlike a simple LangChain, LangGraph allows us to treat your Layers 3 (Semantic) and 3B (Validation) as nodes in a stateful graph. This is crucial because if the validation layer detects a problem, the agent can return to the semantic mapping node to correct the query before it reaches Snowflake. My roadmap for Phase 1 of the test environment (5 days): Environment: FastAPI service in Docker with the Claude-3-5-Sonnet model (or your preferred model) orchestrating the flow. Fintech Testing Environment (Snowflake): Since no schema is provided, I will set up a development environment with a realistic fintech data model (tables: ledger_entries, user_accounts, transaction_metadata, card_status) to give the agent a complex environment in which to test joins and aggregations. Semantic Layer: I will implement a metrics log (based on JSON/YAML) that maps natural language terms (e.g., "burn rate," "AOV") to specific SQL snippets, ensuring consistency between the BUDIE and BILLIE surfaces. Sincerely, Rafael
$250 USD in 7 days
4.4
4.4

Hi, Six questions in order. LangGraph over core LangChain. The workflow is branching state (NL parse → semantic resolve → validate → tool route → execute → format). LangGraph's StateGraph models it cleanly; LangChain chains turn to spaghetti past linear pipelines. Built agents on databases/warehouses: yes. NL-to-SQL with cost gating, structured-output retrieval against Postgres and warehouse-shaped data. Snowflake/Snowpark: yes. Python Connector for the standard path. For this sandbox I'd use Connector to keep footprint minimal. Semantic layer and validation: metric registry as a versioned YAML mapping business terms to typed SQL templates with parameter slots. Orchestrator resolves NL → registry entry → SQL. Validation covers schema match, parameter bounds, row-count sanity, tenant_id placeholder. Quality flags surface in the response. Phase 1 in 5 days at $250: yes, scope as written. Personal Snowflake trial with synthetic TPC-H sample data. Past work: happy to walk through similar agent and Snowflake builds on a quick call. NDA on some. Fixed USD 250. Five days from kickoff. Daily text update by 6pm GMT+8. Includes Python codebase, LangGraph orchestrator, semantic layer with versioned registry, validation with quality flags, Snowflake sandbox with synthetic data, tool stubs (CRM and Card API mocks), demo notebook covering all three retrieval modes, Dockerfile, README. 7-day fix window. Send the Claude API key and I'll start same-day. Best, Ken
$250 USD in 5 days
4.1
4.1

I can build you a robust AI Orchestrator Agent, similar to how I've implemented semantic search and tool orchestration for previous AI assistants, ensuring seamless data retrieval for BUDIE and BILLIE. My approach leverages LangChain for agent framework, with direct integration to a Snowflake instance. My technical strategy involves setting up a LangChain agent using OpenAI's GPT-4 for natural language understanding and plan generation. I'll define custom tools for Snowflake interaction, focusing on schema introspection and query execution. The agent will handle query parsing, validation, and secure execution against a provided Snowflake sandbox, returning structured results. Given the constraint of no provided sandbox, will you be providing access to a personal Snowflake instance or should I create one with sample data for development? I'm ready to start immediately. Let's schedule a quick chat to discuss the specifics.
$206 USD in 21 days
4.2
4.2

Full-Stack Developer with over 14 years of industry experience. I specialize in AI Integration and can provide you with precise immeasurable information to help make important decisions. My expertise playing with complex tech-stack aligns perfectly with what you are looking for. Some of my notable skills include OpenAI, Python, and Software Architecture, all of which are highly relevant to this particular project. In terms of your specific requirements such as using LangChain or LangGraph, integration with Snowflake / Snowpark and Python Connector, LLM workflow using Claude API key, and familiarity with sandbox environment, I have solid hands-on experience that ensures the quality and efficiency your project requires.
$140 USD in 7 days
3.8
3.8

Hello, Your project aligns closely with my experience building AI agents, LLM-powered workflows, RAG systems, data platforms, and enterprise integrations. I have hands-on experience with Python, LangGraph, LangChain, FastAPI, Snowflake, vector search, workflow orchestration, and production-grade AI applications. For this implementation, I would use LangGraph because it provides better control over agent workflows, state management, validation steps, tool routing, and future scalability than a traditional LangChain chain. I can build the orchestrator agent, semantic layer, validation layer, tool stubs, Snowflake sandbox integration, and Dockerized deployment while keeping the architecture extensible for future phases. To answer your questions: 1: I will use LangGraph for workflow control, state management, and scalability. 2: Yes, I have built AI agents connected to SQL databases, data warehouses, APIs, and vector stores. 3: Yes, including Snowflake Connector, Snowpark, query orchestration, and analytics workflows. I can deliver the complete Phase 1 sandbox implementation within the requested timeline while providing clear documentation, demo scripts, and a maintainable codebase. Best regards, Daniel
$140 USD in 3 days
3.9
3.9

<<<✔Consider it DONE✔>>> YO! I understand your project and I'm eager to help. With my extensive Python experience and deep understanding of software architecture, I'm well-equipped to handle the complexities of your AI-driven data retrieval agent project. My background includes comprehensive use of LangChain and LangGraph frameworks, giving me a clear advantage in implementing LLM-based natural language query parsing as required by the project. In addition, I bring hands-on experience with Snowflake and Snowpark which are vital for smooth orchestration during data execution. Looking forward to being part of your project! You will surely be impressed by my work! Not sure what the next step is? I offer free and professional consultation -- I'm just a text away. All the very best, Josh
$140 USD in 2 days
3.4
3.4

Hi, I’m Sean, a Full-Stack Developer with over 10 years of experience specializing in building AI-driven solutions. I understand that you need a robust AI-driven data retrieval agent for your fintech platform, with both internal and customer-facing interfaces. I've previously developed similar systems that utilized LangChain for natural language query parsing and integrated LLMs via APIs. My expertise in Python, Snowflake, and FastAPI will enable me to set up the necessary environment and orchestrator agent effectively. I propose to implement a Dockerized setup, focusing on metrics mapping, quality validation, and the required logging frameworks. I prioritize clean code, thorough documentation, and testing to ensure a reliable outcome. I can deliver the initial sandbox implementation within the specified 5-day timeline. Let's take your project forward; I look forward to discussing how I can assist you in achieving your vision. What specific metrics or validation criteria do you envision for the QA process in the validation layer? Sincerely, Sean
$250 USD in 5 days
2.6
2.6

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