Senior / AI Data Engineer
Private Advertiser · Hong Kong, Hong Kong ·
- Seniority
- Senior
- Category
- Data engineering
- Experience
- 3+ years
Private Advertiser · Hong Kong, Hong Kong ·
riministreet · Remote Brazil
Bank of America · Charlotte
ghr · Charlotte
Bank of America · Charlotte
Designs and manages enterprise data pipelines and RAG knowledge infrastructure, turning unstructured documents (PDFs, contracts, reports) into AI-ready knowledge bases for downstream LLM systems. Core stack includes Python, ETL/ELT, vector databases, LangChain/LlamaIndex, SQL/NoSQL, plus RBAC and data governance.
Interested in this role? Call 52814579 to find out more.
Position Overview
We are seeking a highly skilled AI Data Engineer to design, construct, and manage our enterprise-grade data architecture and AI knowledge management infrastructure (Retrieval-Augmented Generation / RAG). Operating across our diversified portfolio, this individual will resolve data fragmentation by establishing automated, scalable pipelines.
The core focus is transforming unstructured, multi-source historical assets into clean, structured, and AI-ready knowledge bases to ensure maximum precision and security for downstream AI systems.
Job Responsibilities
Architect and maintain robust ETL/ELT pipelines integrating cloud storage (Google Workspace, Microsoft OneDrive, Cloud etc), local servers (NAS, SQL databases), and legacy enterprise systems.
Automate the extraction, parsing, and normalization of complex, unstructured business documents (PDFs, contracts, financial reports, spreadsheets) into structured formats (JSON/Markdown) optimized for Large Language Model (LLM) ingestion.
Deploy and optimize enterprise vector database environments.
Implement advanced indexing, semantic chunking, and metadata taxonomy strategies to maximize context retrieval accuracy, query efficiency, and response fidelity.
3. Data Governance & Access Management:
Enforce Role-Based Access Control (RBAC) and enterprise data security protocols within the AI retrieval layer to protect sensitive commercial intelligence.
Establish automated synchronization routines to continuously monitor data repositories and update vector indices in real time.
Job Requirement
Minimum 3–5 years in Data Engineering, Database Architecture, or AI Data Pipeline Development in an enterprise environment.
Advanced proficiency in Python and data manipulation frameworks.
Hands-on experience with unstructured data parsing libraries.
Proven implementation experience with Vector Databases and LLM Orchestration Frameworks (LangChain, LlamaIndex).
Strong expertise in SQL/NoSQL database management, RESTful API architecture, and enterprise integration patterns.
Exceptional analytical rigor, structured problem-solving capability, and a proactive approach to data quality governance.
Prior experience managing complex data environments within the Real Estate, Entertainment, or Retail sectors.
Position Overview
We are seeking a highly skilled AI Data Engineer to design, construct, and manage our enterprise-grade data architecture and AI knowledge management infrastructure (Retrieval-Augmented Generation / RAG). Operating across our diversified portfolio, this individual will resolve data fragmentation by establishing automated, scalable pipelines.
The core focus is transforming unstructured, multi-source historical assets into clean, structured, and AI-ready knowledge bases to ensure maximum precision and security for downstream AI systems.
Job Responsibilities
1. Enterprise Data Pipeline Engineering:
2. Knowledge Base Architecture & RAG Optimization:
3. Data Governance & Access Management:
Job Requirement
For more information, contact us on 52814579 .
ghr · Charlotte