Ai Developer _ Vector Database & Generative Ai

Tata Consultancy Services; Pennington (NJ); On-site; USD 100,000 - 115,000; Full time

Benefits offered by this job

Discretionary Annual Incentive

Comprehensive Medical Coverage

Parental Leave

401K Plan

Certification & Training Reimbursement

Vacation & Sick Leave

Job summary

Tata Consultancy Services Limited is seeking an experienced AI Developer in the TECHNLOGY sector for Pennington, NJ. The role focuses on building AI-powered applications, RAG solutions, and seamless integration with enterprise systems.

The candidate will design and optimize vector-based data retrieval, work with embedding models and LLMs, and ensure high-quality AI responses. A strong background in Python/JS/TS and governance is preferred.

Qualifications

• Bachelor's or master's degree in computer science or related field.
• Strong hands-on experience with vector databases and LLMs.
• Experience designing and deploying AI-powered applications.

Responsibilities

• Design and implement AI-powered applications.
• Develop RAG-based architectures using LLMs and embeddings.
• Integrate AI models with enterprise systems and data sources.
• Optimize vector indexing, retrieval performance, and AI output quality.
• Collaborate with cross-functional teams to build scalable AI-driven solutions.
• Perform testing, monitoring, and continuous improvement of AI applications.

Skills

Vector Databases

RAG & LLMs

Embedding Models

Prompt Engineering

VS Code

API Integration

Generative AI

Python

JavaScript

TypeScript

Education

Bachelor's or Master's in CS

Tools

Git

GitHub

Microsoft 365

Job description

Job Description

Must Have Technical/Functional Skills

Primary Skill: Vector Databases (Pinecone, Weaviate, Milvus, ChromaDB, Azure AI Search), Retrieval-Augmented Generation (RAG), Embedding Models and Semantic Search, Prompt Engineering, Visual Studio Code (VS Code), API Integration and AI Application Development, Generative AI and Large Language Models (GPT, Llama, Claude, Gemini)

Secondary: Python, JavaScript, TypeScript, AI Governance, Responsible AI, and Security, Git, GitHub, Microsoft 365 Ecosystem

Experience: Minimum 7 years

Roles & Responsibilities

Bachelor's or master's degree in computer science or related field.

Highly skilled AI Developer with hands-on expertise in Vector Databases, strong knowledge of AI Models and Large Language Models (LLMs), and proficiency in Visual Studio Code (VS Code). The candidate will design, develop, and optimize AI-powered applications, build Retrieval-Augmented Generation (RAG) solutions, manage vector-based data retrieval systems, and integrate AI models with enterprise applications.

Key Responsibilities

• Design and implement vector database solutions for semantic search and AI applications.
• Develop RAG-based architectures using LLMs and embedding models.
• Integrate AI models with enterprise systems and data sources.
• Optimize vector indexing, retrieval performance and AI response quality.
• Collaborate with cross-functional teams to build scalable AI-driven solutions.
• Perform testing, monitoring, and continuous improvement of AI applications.

TCS Employee Benefits Summary

• Discretionary Annual Incentive.
• Comprehensive Medical Coverage: Medical & Health, Dental & Vision, Disability Planning & Insurance, Pet Insurance Plans.
• Family Support: Maternal & Parental Leaves.
• Insurance Options: Auto & Home Insurance, Identity Theft Protection.
• Convenience & Professional Growth: Commuter Benefits & Certification & Training Reimbursement.
• Time Off: Vacation, Time Off, Sick Leave & Holidays.
• Legal & Financial Assistance: Legal Assistance, 401K Plan, Performance Bonus, College Fund, Student Loan Refinancing.

Salary Range: $100,000-$115,000 a year

Location

Pennington, NJ

Function

TECHNOLOGY

Role

Engineer

ID

435184

Skills

Javascript | Python

Salary Range

$100,000 - $115,000

Desired Candidate Profile

Qualifications

BACHELOR OF COMPUTER SCIENCE