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AI Systems Engineer — Audit-Grade Investment Research Platform (Indian Equities) We are building an autonomous, institutional-grade “Investment Committee” system for Indian equities (NSE/BSE). This is NOT a trading bot and NOT a dashboard project. It is a backend-first, audit-grade research platform designed to perform forensic-level analysis of company filings, fundamentals, governance, and supply-chain signals. The system must operate with ZERO manual data handling and full traceability. ________________________________________ Core Objective Design and implement a fully automated, multi-agent research platform that: • Discovers, ingests, validates, and parses official exchange filings • Enforces evidence-based decision logic in backend code • Maintains cryptographically verifiable audit trails • Supports human approval ONLY for final buy/sell decisions ________________________________________ Key Technical Requirements (Non-Negotiable) • ZERO manual operations (no uploads, no extraction, no human data handling) • Logic-gated Supervisor with hardcoded BUY rules in Python (not prompts) • Strict evidence hierarchy (Concall = supporting only, never BUY trigger) • Secure fallback with domain allow-lists, SHA256 checks, timestamp validation • ISIN-first identity mapping with versioned, hashed document storage ________________________________________ Expected Technology Stack • Python (advanced backend) • LangGraph (stateful multi-agent systems) • Pydantic / schema enforcement • LlamaParse or equivalent document parsers • PostgreSQL • Vector databases (Pinecone / Chroma / FAISS) • Indian market data APIs (NSE/BSE, Zerodha, etc.) ________________________________________ Professional Standards This is an institutional-grade research system designed to run “lights-out.” Any proposal involving manual data handling or scraping will not be considered. ________________________________________ Candidate Profile We are seeking a Backend Systems Architect or Quantitative Data Engineer with experience in financial data pipelines, compliance-grade logging, and production AI orchestration. If your background is primarily UI dashboards, scraping, or prompt engineering, this project is unlikely to be a good fit. ________________________________________ Evaluation Shortlisted candidates may be asked to complete a short technical PoC demonstrating automated PDF ingestion, hashing, and validation. ________________________________________ How to Apply Please include: 1. Relevant past projects 2. High-level technical approach 3. Fixed-price quote 4. Estimated timeline (weeks)
Projekt-ID: 40219103
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164 freelancere byder i gennemsnit $2.348 USD på dette job

Hi [ClientFirstName], I’ve read your audit-grade Investment Research Platform spec with care. This is a zero-manual, back-end-first system for autonomous research on Indian equities, with strict evidence hierarchy, cryptographic audit trails, and domain-listed controls. I’ve built production-grade data pipelines and AI orchestration for financial data, with robust logging and compliance, and I can deliver a Python-based multi-agent core (LangGraph) that ingests official filings, validates data via SHA256/time-stamping, and stores versioned ISIN mappings in a PostgreSQL + vector DB stack. My approach is to architect a zero-touch pipeline: automatic ingestion of NSE/BSE filings, deterministic parsing via LlamaParse, schema enforcement with Pydantic, and a hardcoded BUY logic governed by a safe supervisor with verified evidence. I will implement secure fallbacks, domain allow-lists, and crypto-backed audit trails so human review is reserved only for final buy/sell decisions. The project will unfold in milestones with automated PoC for PDF ingestion, hashing, and validation, followed by full automation and audit-compliance validation. Next steps: confirm environment access, share any non-negotiable compliance constraints, and align on a fixed-price plan and timeline. What are the exact data retention and export requirements for audit trails, and which regulatory standards must we align to? Which ISIN mapping approach do you prefer for versioning and reconciliation, and how shoul
$3.000 USD på 13 dage
8,3
8,3

⭐⭐⭐⭐⭐ Create an Automated Investment Research Platform for Indian Equities ❇️ Hi My Friend, I hope you're doing well. I've reviewed your project requirements and see you are looking for an AI Systems Engineer for an investment research platform. You don’t need to look any further; Zohaib is here to help you! My team has successfully completed over 50 similar projects for financial data systems. I will design a fully automated platform that handles data with zero manual intervention, ensuring accuracy and traceability. ➡️ Why Me? I can easily create your investment research platform as I have 5 years of experience in backend systems, specializing in Python development, data validation, and automation. My expertise includes working with databases and document parsing. Additionally, I have a strong grip on technologies like PostgreSQL and LangGraph, ensuring a robust solution for your project. ➡️ Let's have a quick chat to discuss your project in detail. I can also share samples of my previous work. Looking forward to our conversation! ➡️ Skills & Experience: ✅ Python Development ✅ Data Validation ✅ Automation Solutions ✅ PostgreSQL ✅ Document Parsing ✅ Compliance Logging ✅ AI Orchestration ✅ Evidence-Based Logic ✅ Multi-Agent Systems ✅ Secure Data Handling ✅ Financial Data Pipelines ✅ Traceability Solutions Waiting for your response! Best Regards, Zohaib
$1.800 USD på 2 dage
7,8
7,8

With over 10 years of experience in web and mobile development, including expertise in Python and backend systems, I understand your need for an autonomous, audit-grade investment research platform for Indian equities. Your core objective of designing and implementing a fully automated system aligns perfectly with my skills in building complex, data-driven solutions. In the realm of financial data pipelines and compliance-grade logging, I have successfully delivered custom solutions that meet and exceed industry standards. My experience in AI orchestration and backend architecture makes me well-suited to tackle the challenges of your project. I have a proven track record in developing scalable and secure systems, ensuring efficient operations without manual data handling. My technical approach focuses on leveraging advanced Python backend technologies and robust document parsing tools to create a reliable and efficient platform. I am eager to discuss how I can contribute to the success of your project. Please feel free to reach out to me to further delve into the details of your requirements.
$2.400 USD på 30 dage
7,1
7,1

Hi, this is Elias from Miami. I read your spec carefully and I’m aligned with the non-negotiables: backend-first, lights-out automation, ISIN-first identity, strict evidence hierarchy, and a Supervisor that makes BUY/NO-BUY decisions via hardcoded Python rules (not prompt “opinions”). No manual uploads, no human data handling, and no scraping. I can design this as an audit-grade research pipeline: deterministic ingestion + validation, versioned hashed storage, schema-enforced extraction, LangGraph orchestration, and cryptographically verifiable audit trails so every claim is traceable back to an official filing artifact. Q1: What are your “hardcoded BUY rules” at MVP — e.g., financial thresholds, governance flags, promoter pledging, auditor changes — and should rules be editable via config or truly code-only? Q2: What do you define as “official exchange filings” for ingestion: NSE/BSE corporate announcements only, plus MCA/SEBI sources, or strictly exchange feeds first? Q3: For supply-chain signals, which data sources are permitted under your allow-list policy (vendor registries, GST-related public datasets, import/export logs), and how strict is “official”? Once you share the specific BUY rule set + permitted domains/APIs, I can lock a fixed-price quote by milestone (PoC → ingestion/storage → parsing/evidence → supervisor orchestration → audits/replay). Regards, Elias
$2.250 USD på 7 dage
7,3
7,3

Hi I can architect a fully automated, audit-grade multi-agent research system built in Python with LangGraph, Pydantic schema enforcement, hashed document pipelines, and ISIN-first identity mapping exactly as your institutional standards require. The core technical challenge is achieving zero manual data handling while maintaining cryptographically verifiable audit trails, and I solve this through strict ingestion pipelines, SHA256-based validation, timestamp enforcement, and immutable versioned storage. Your Supervisor agent will run hardcoded BUY/REJECT logic—not prompts—supported by hierarchy-controlled evidence layers to ensure compliance-grade decision governance. Filings will be parsed via LlamaParse (or equivalent) into validated schemas, stored in PostgreSQL with vector indices, and cross-checked against NSE/BSE APIs for completeness. The entire system will run lights-out, with human involvement limited to final approvals. I have delivered regulated-market data pipelines and multi-agent financial research systems, making this a strong fit. Thanks, Hercules
$3.000 USD på 15 dage
6,8
6,8

Hey, I’ve reviewed your project and understand you’re looking for an institutional-grade, fully automated research platform for Indian equities with zero manual data handling. The focus will be on building a backend-first system that ingests, validates, and parses official filings, enforces hardcoded BUY rules, maintains cryptographically verifiable audit trails, and supports human approval only for final decisions. I can design and implement the platform using Python, LangGraph, Pydantic, document parsers, PostgreSQL, and vector databases, integrating NSE/BSE and other market APIs. The architecture will ensure strict evidence hierarchies, secure fallbacks, versioned hashed storage, and end-to-end traceability, delivered in testable milestones. Let’s connect so I can share relevant past projects, outline the high-level technical approach, and provide a fixed-price quote with an estimated timeline to bring this audit-grade system live. Best regards, Muhammad Adil Portfolio: https://www.freelancer.com/u/webmasters486
$1.900 USD på 6 dage
6,1
6,1

Hi client, I’ve carefully reviewed your job description and have strong experience in these Backend Development, Data Integration, Python, AI Development, Data Processing, PostgreSQL, Vector Databases and Database Management. I can build a reliable web scraping solution tailored specifically to your needs. Whether using Node.js with Puppeteer/Cheerio or Python with Selenium/BeautifulSoup, I will extract, clean, and organize your data efficiently. I also handle anti-bot protections, pagination, and full automation as required. As you can see from my profile, my web scraping reviews are excellent, reflecting my commitment to quality work. I focus on writing clean, maintainable, and scalable code because I know the difference between 99% and 100%. If you hire me, I’ll do my best until you’re completely satisfied with the result. Let’s discuss your target website and preferred data format. Thanks, Denis
$1.700 USD på 10 dage
5,9
5,9

⭐Hi, I’m ready to assist you right away!⭐ I believe I’d be a great fit for your project since I have a strong background in financial data pipelines and compliance-grade logging, essential for developing an audit-grade research platform for Indian equities. My experience in backend development and AI orchestration aligns perfectly with the requirements of your autonomous research system. This project excites me not only because of its complexity but also due to its focus on cutting-edge technology and industry standards. The unique timelines and budget constraints of this project demonstrate the need for high efficiency and precision, which resonates with my approach to automated systems development. My experience with Python, backend architecture, and AI development equips me to deliver a robust and autonomous investment research platform that meets your institutional-grade standards. This project aims to revolutionize investment research by automating the discovery and analysis of company filings, fundamentals, and governance, ensuring full traceability and cryptographically verifiable audit trails. By leveraging my technical expertise and strategic approach, I am confident in solving the pressing need for a backend-first, audit-grade research system for Indian equities. If you have any questions, would like to discuss the project in more detail, or would like to know how I can help, we can schedule a meeting. Thank you. Maxim
$1.500 USD på 3 dage
5,4
5,4

Hello, I have 10+ years of experience in backend systems, financial data pipelines, compliance-grade logging, and AI orchestration, I can build a production-grade platform that meets all non-negotiable requirements. I have reviewed your requirement and understand you need a ZERO-MANUAL, audit-grade backend Investment Committee system for Indian equities (NSE/BSE) with hardcoded BUY/SELL rules, cryptographically verifiable audit trails, and strict evidence hierarchy. What I will deliver: • AUTOMATED INGESTION via licensed exchange APIs (NSE/BSE), structured financial feeds, and verified IR sources with allow-lists. • TRACEABLE STORAGE using ISIN identity mapping, versioned document storage, SHA256 hashed PDFs, timestamped provenance in PostgreSQL. • PARSING & EXTRACTION with LlamaParse (or equivalent) + Pydantic schema enforcement and strict evidence grading. • MULTI-AGENT AI LAYER (Forensic, Detective, Strategist, Portfolio Guard) using LangGraph. • HARD-CODED SUPERVISOR in Python enforcing BUY/SELL gates, conflict hierarchy, and fail-safe NO-ACTION state. Key strengths: No scraping, no manual uploads, no prompt-based buy logic. Evidence-first decisions, full traceability, human approval only for final actions. I will provide 2 YEARS FREE support, full source code ownership, and follow AGILE methodology with end-to-end delivery. I have some queries to ask regarding the project to proceed further. Awaiting your positive response. Thanks
$1.500 USD på 7 dage
5,9
5,9

As a highly skilled and experienced Full-Stack Developer, my advantage is in my ability to create innovative web applications and AI systems. I've worked extensively on projects spanning crypto news aggregators, social sentiment analysis, even trading bots that aren't the focus of this project but display my capacity with similar systems. Considering the responsibilities and the level of trust demanded by your project. My promise for dynamic response and being available for emergency modifications, combined with working full time for your project ensures active troubleshooting if ever required. Onto my technical approach, I will leverage Python's advanced backend capabilities, like LlamaParse or equivalent document parsers as requested; also considering using LangGraph- a stateful multi-agent system - in line agencies governance. Furthermore, drawing from my vast experiences in Backend Development which includes Data Processing, we will extensively use Python's concise nature for implementation ensuring high performance. The investment committee system we build together will be cutting-edge, operating autonomously without error-bound data handling ensuring full traceability while emphasizing evidence-based decision logic. Let me bring my skillsets to serve your project needs effectively!
$1.500 USD på 7 dage
5,6
5,6

Hello , I am a seasoned AI Systems Engineer with expertise in Python, Data Processing, PostgreSQL, Backend Development, Data Integration, Database Management, and AI Development. I have successfully completed projects similar to yours, with a focus on building autonomous systems for data analysis and backend operations. I understand your need for an automated investment research platform for Indian equities, focusing on forensic-level analysis and audit-grade standards. My approach involves designing and implementing a fully automated, multi-agent research platform using Python, LangGraph, Pydantic, PostgreSQL, and vector databases. I ensure ZERO manual data handling, enforce evidence-based decision logic, and maintain cryptographically verifiable audit trails. I am committed to reliable delivery, clear communication, and meeting your project requirements effectively. I am eager to discuss how we can collaborate to bring your vision to life. Please feel free to reach out to further explore this opportunity. Best regards,
$1.500 USD på 7 dage
5,1
5,1

You’re building exactly the kind of backend-first, audit-grade system I love working on—automated filing ingestion, ISIN-based identity mapping, and cryptographically verifiable trails with zero manual touch. I’ve designed Python data pipelines with schema-enforced parsing (Pydantic), document hashing/validation, and multi-agent orchestration that mirrors your LangGraph + evidence hierarchy approach. The logic-gated Supervisor and hardcoded BUY rules in Python (not prompts) make complete sense for compliance-grade research, and I can implement this cleanly with PostgreSQL + vector search for traceable analysis. Happy to outline a precise architecture, timeline, and fixed quote after reviewing the PoC brief. Looking forward for your positive response in the chatbox. Best Regards, Arbaz H
$2.250 USD på 7 dage
5,0
5,0

Hi, I have extensive experience building automated, compliance-grade data pipelines and backend systems, and I can design your fully autonomous Indian equities research platform exactly to your specifications. My approach would start with building a zero-manual ingestion pipeline for NSE/BSE filings, implementing strict evidence hierarchy rules, ISIN-first document mapping, SHA256 hashing, and timestamped, versioned storage to ensure full traceability. I’ll leverage Python, LangGraph for multi-agent orchestration, Pydantic for schema enforcement, and vector databases like Pinecone or Chroma to enable fast, queryable document embeddings, all while integrating with Indian market data APIs. The system will enforce hardcoded BUY rules in the backend with cryptographically verifiable audit trails, leaving human approval only for final decisions, and all processing will run lights-out with no manual handling. I can provide a fixed-price quote and timeline for phased delivery, including a PoC demonstrating automated PDF ingestion, hashing, and validation, so you can verify the pipeline before full deployment. Please get in touch. Best
$2.700 USD på 20 dage
5,1
5,1

Hello! This is exactly the kind of backend-first, audit-grade AI system I specialise in. I’m comfortable designing “lights-out” research platforms where evidence, traceability, and hard-coded decision logic matter more than dashboards or prompts. High-Level Technical Approach 1. Identity & Ingestion Layer • ISIN-first entity resolution • Fully automated ingestion from approved NSE/BSE and regulator endpoints (no scraping, no uploads) • PDF parsing via LlamaParse with SHA-256 hashing, timestamp validation, and versioned storage • PostgreSQL as system of record; immutable document lineage 2. Evidence & Agent Orchestration • LangGraph multi-agent system with explicit state transitions • Strict evidence hierarchy enforced in code • Concall data treated as supporting signals only • Vector store (FAISS / Pinecone) for retrieval with source attribution 3. Supervisor & Decision Logic • Python-based Supervisor with hard-coded BUY constraints (no LLM authority) • Rule gating, confidence thresholds, and failure-safe defaults • Human approval required only at final decision boundary 4. Audit & Compliance • Cryptographically verifiable audit trails • Deterministic outputs, replayable decisions • Full observability and compliance-grade logging I’ve built automated financial research and compliance systems where manual intervention is prohibited by design. Happy to share relevant projects and complete the requested PoC. Best regards, Jasmin
$2.250 USD på 7 dage
5,1
5,1

Hi there, I am a Backend Systems Architect with extensive experience in financial data pipelines and compliance-grade systems. I am confident in designing and implementing the autonomous 'Investment Committee' research platform for Indian equities as per your requirements. Utilizing Python, LangGraph, Pydantic, and other specified technologies, I will create a fully automated, audit-grade platform with zero manual data handling. Let's discuss further details to tailor the solution to your specific needs. Looking forward to collaborating with you on this exciting project.
$2.000 USD på 15 dage
4,6
4,6

Timeline: 21 days | Cost:$2,400 | Proven experience Hello . I’ve solved this exact problem before and can deliver an audit-grade, fully automated investment research backend with zero manual handling in 21 days. Based on my past experience, the real challenge is not parsing filings, but enforcing hard, evidence-based decision logic with verifiable audit trails. I’ve worked on compliance-grade financial systems where strict schema validation, hashing, and rule-gated supervisors were critical to trust and repeatability. To proceed, I’ll need confirmation of preferred Indian market data providers, hosting environment, and any internal compliance standards you want mirrored. This is a straightforward project for me, and I’m confident in delivering a lights-out, institutional-quality research system. Happy to go into more detail in the chat.
$2.400 USD på 21 dage
4,5
4,5

Hello, I’m Karthik, a backend AI architect with 10+ years of experience building institutional-grade financial platforms, multi-agent systems, and audit-ready data pipelines. Approach: ✔ Develop a lights-out research platform using Python + LangGraph ✔ Fully automated filing ingestion with parser pipelines ✔ Hardcoded logic-gated Supervisor for evidence-based decisions ✔ ISIN-first mapping with hashed, versioned document storage ✔ Cryptographically verifiable audit trails (SHA256, timestamps) ✔ PostgreSQL + vector DB for structured and semantic retrieval ✔ Secure integrations with NSE/BSE data sources Why Me: ✅ Proven experience in compliance-focused AI systems ✅ Strong financial data engineering background ✅ Deterministic architecture — no manual workflows ✅ Built for traceability and governance Estimated Timeline: 8–12 weeks Pricing: Fixed quote after architecture discussion. Happy to complete a PoC for automated ingestion, hashing, and validation. Karthik 10+ Years | AI Systems | Financial Data | Python | LangGraph
$2.990 USD på 7 dage
5,0
5,0

As an AI Engineer with advanced Python expertise, I specialize in building sophisticated multi-agent platforms like the investment research system you envision. I have deep experience with LangGraph, vector databases, and Indian market data APIs, making me highly qualified for this project. My track record with startups proves my ability to develop production-ready AI solutions while ensuring full automation, traceability, and cryptographically verifiable audit trails. This backend-first approach aligns with your needs for a scalable, performance-driven research platform. Hiring me guarantees technical mastery, adherence to strict standards, and long-term success. Thanks
$3.000 USD på 30 dage
4,6
4,6

✋ Hi There!!! ✋ The Goal of the project:- Develop an automated, audit-grade investment research system for Indian equities with zero manual data handling, hard-coded Buy/Sell logic, and full traceability. I have carefully read and understood your requirements, including multi-agent AI orchestration, cryptographically verifiable audit trails, and evidence-based decision logic, and I am confident I am the best fit for this project because I can build a fully automated, production-ready backend that enforces strict financial governance. Key points matching your requirements: 1. Implement Python-based Supervisor logic with strict BUY and SELL rules. 2. Build automated data ingestion, parsing, and validation for NSE/BSE filings. 3. Maintain cryptographically hashed, versioned document storage with full audit trails. I will provide backend development, database management, testing, and full source code delivery at project completion. I have 9+ years experience as a full stack developer and have delivered institutional-grade AI and data pipeline systems with zero manual intervention and compliance-focused logging. Looking forward to chat with you for make a deal Best Regards Elisha Mariam!
$1.616 USD på 16 dage
4,7
4,7

Hello , ❤️Your satisfaction is my priority❤️ I would like to grab this opportunity and will work till you get 100% satisfied with our work. I have carefully reviewed your job posting and applied because I am confident that I can help you. I have over 10 years of experience in the Python, Data Processing, PostgreSQL, Backend Development, Data Integration, Database Management, AI Development, Vector Databases field and am highly skilled at delivering high-quality results. Having recently worked on a project similar to yours, I believe my skills are a good fit for your project. I will work diligently and dedicatedly to ensure the success of your project. Please contact us via chat for a more detailed consultation. I can share my experience and solutions for this project through a private chat. I have some ideas for your project and would like to see if they align with your needs. Best Regards Roman
$1.500 USD på 15 dage
4,3
4,3

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