Data AI Engineer: Embeddings & Vector DB Pipelines

Tata Consultancy Services Limited; Jersey City (NJ); On-site; USD 85,000 - 90,000; Full time

Benefits offered by this job

Discretionary Annual Incentive.

Comprehensive Medical Coverage: Health

Dental & Vision

Disability Planning & Insurance

Pet Insurance Plans

Maternal & Parental Leaves

Auto & Home Insurance

Identity Theft Protection

Commuter Benefits

Certification & Training Reimburs e m

Vacation

Time Off

Sick Leave

Holidays

Legal & Financial Assistance

401K Plan

Performance Bonus

College Fund

Student Loan Refinancing

Job summary

Tata Consultancy Services Limited in Jersey City, NJ is hiring a Data AI Engineer to develop and optimize Oracle database solutions, data pipelines, and API integrations. You will work on embedding pipelines, vector databases, semantic search, and RAG-based architectures within an Agile team.

The role emphasizes SQL/PLSQL proficiency, Python automation, data modeling, and governance while collaborating with AI engineers and product owners to deliver scalable data solutions.

Qualifications

• 5+ years of Oracle Database development experience.
• Advanced SQL development, query optimization, and performance tuning.
• Strong PL/SQL (Packages, Procedures, Functions, Views).
• Data Modeling and Relational Database Design.
• ETL development and Data Pipeline implementation.
• Strong Python programming and automation scripting.
• API development and data integration.
• Experience with AI/Data Engineering concepts: embeddings, vector databases, semantic search, RAG.
• CI/CD and modern application development practices.
• Strong analytical, problem-solving, and communication skills.

Responsibilities

• Develop and maintain Oracle database solutions using SQL and PL/SQL.
• Build and optimize data pipelines, ETL processes, and automation frameworks using Python.
• Design and implement APIs and data integration solutions.
• Support the Talk-to-Data platform and conversational analytics capabilities.
• Develop and optimize embedding pipelines for semantic search use cases.
• Support chunking, vector database integration, and RAG-based architectures.
• Design and maintain semantic data models and metadata-driven solutions.
• Perform query optimization, database tuning, and performance improvements.
• Ensure data quality, governance, and consistency across data assets.
• Collaborate with Data Architects, AI Engineers, Product Owners, and business stakeholders.
• Participate in Agile development, testing, deployment, and production support activities.
• Document technical designs, architecture, and operational procedures.

Skills

Vector databases

PromptQL

Oracle database development

Advanced SQL

PL/SQL

Data modeling

ETL development

Python

APIs

Embeddings

Semantic search

RAG

CI/CD

Communication

Tools

Oracle Database

SQL

PL/SQL

Python

APIs

Vector databases

CI/CD tools

Job description

Tata Consultancy Services Limited in Jersey City, NJ is hiring a Data AI Engineer to develop and optimize Oracle database solutions, data pipelines, and API integrations. You will work on embedding pipelines, vector databases, semantic search, and RAG-based architectures within an Agile team.

The role emphasizes SQL/PLSQL proficiency, Python automation, data modeling, and governance while collaborating with AI engineers and product owners to deliver scalable data solutions.