Debjoti Chandra

Principal AI Data Architect

https://talent.gravityer.com/debjoti-chandra

Key Strengths

Extensive experience (17+ years) in architecting and leading global-scale AI, data, and cloud platforms, directly aligning with the Principal AI Data Architect role.
Deep expertise in real-time data processing (20M+ events/sec, 5TB+/day), lakehouse architectures, and event-driven systems (Kafka), crucial for high-performance data solutions.
Proven track record in AI/GenAI, including RAG, LLMOps/MLOps platform development, agentic AI, and semantic retrieval, demonstrating advanced AI capabilities.
Strong leadership in cloud-native platforms (Kubernetes, microservices, Go-based operators, Envoy), DevSecOps, and FinOps, showcasing a holistic platform engineering mindset.
Quantifiable achievements in improving system throughput (3x), reducing latency (60%), enhancing fraud detection accuracy (25%), and optimizing cloud costs ($2.5M annually).
Comprehensive understanding of data architecture principles, including data modeling, partitioning, schema evolution, data contracts, and data lifecycle management.
Broad technical skill set spanning Java, Go, Python, Spring Boot, various databases (NoSQL, Relational, Time-Series), and cloud providers (AWS, Azure, GCP).

Cultural & Operational Fit

Cultural Fit Analysis

The candidate's extensive experience across various companies and roles, coupled with a broad range of certifications in diverse areas like Agile, AI/ML, Cloud, Data, and Security, indicates a strong drive for continuous learning and adaptability. The focus on building global-scale, intelligent platforms and leading transformation initiatives suggests a proactive, innovative, and results-oriented mindset. The explicit mention of mentoring and driving cross-functional initiatives points to a collaborative leadership style, which is a strong cultural fit for senior architectural roles.

Soft Skills & Operational Fit

The candidate's resume highlights leadership in cross-functional architecture initiatives, mentoring, and driving technical decision-making, indicating strong leadership and collaboration skills. Experience with global teams and a focus on improving system reliability, scalability, and cost efficiency demonstrates a strong operational fit. The emphasis on DevSecOps, Zero Trust architecture, and FinOps also points to a proactive and security-conscious approach to platform management.

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About

Staff / Principal Software Engineer with 17+ years of experience building Al-first, cloud-native, data-centric systems, including 5+ years in leadership roles. Architected enterprise-scale streaming and lakehouse platforms processing 20M+ events/sec and 5TB+/day, enabling real-time analytics, AI/ML, and business-critical decisioning. Designed and scaled agentic Al platforms integrated with Java/Spring microservices, enabling 10M+ Al-driven decisions/day, automating 40-60% of workflows, and achieving <150ms P99 latency with 99.99-99.999% SLAs. Built high-performance distributed systems using Java, Go, Python, Node.js, and SQL, delivering sub-50ms APIs, reducing MTTR by 40-58%, and driving $2.5M+ annual cost savings (30-40%). Expert in end-to-end data architecture-from data modeling and ingestion to streaming, lakehouse, feature engineering, AI/RAG, and serving-along with schema design, partitioning, and lifecycle management. Led cross-functional architecture initiatives, mentored 10+ engineers, and drove system design and technical decision-making across teams.

Top Skills

PythonAzureLlamaindexPrompt Engineering

Education

Manipal Institute of Technology, Manipal

M.Tech / M.S. in Computer Science & Engineering (CSE) · Computer Science & Engineering

N/A – Present

Indian Institute of Management Calcutta, Kolkata

Executive Leadership Program (CPMSD) · Strategy, Technology Leadership & Business Management

N/A – Present

Experience

Confidential

Staff / Principal Engineer - Al, Data & Cloud Platforms

January 1, 2021 – Present

India

Intellectyx Data Science India Private Limited

Application Architect

April 1, 2018 – June 1, 2026

Bengaluru, Karnataka, India

TVS Next

Application Architect

September 1, 2017 – April 1, 2018

Chennai, Tamil Nadu, India

RadiiusCard Solutions Private Limited

Application Architect and Cloud Architect

January 1, 2016 – December 31, 2017

Bengaluru, Karnataka, India

Accenture Services Private Limited

Technical Manager (Role: Architecture Design and Application Development)

January 1, 2010 – December 31, 2015

Bengaluru, Karnataka, India

Tarang Software Technologies Private Limited

Technical Lead and Application Architect

January 1, 2005 – December 31, 2009

Bengaluru, Karnataka, India

ScreenCheck® Middle East

Software Engineer

January 1, 2004 – December 31, 2005

Mysore, Karnataka, India

JL Infomatrix Limited

Software Engineer

January 1, 2000 – December 31, 2004

Bengaluru, Karnataka, India

Projects

GenAI Fraud Detection Platform

June 1, 2026 – Present

Processed 15M+ transactions per day, improving fraud detection accuracy by 25% and preventing $18M+ in annual losses, while designing a real-time data architecture that enabled low-latency fraud detection and scalable feature pipelines for high-volume decisioning systems.

View Project

Real-Time Data Lakehouse Platform

June 1, 2026 – Present

Processed 20M+ events/sec and 30TB+/month, reducing latency by 60% and improving query performance by 60% with RTO/RPO < 5 minutes. Designed a lakehouse architecture delivering 30-40% gains in performance and cost efficiency.

Certifications

Cilium CNI Basics

Unknown

June 1, 2026 – Present

Cisco | Data Analytics Essentials

Cisco

June 1, 2026 – Present

HackerRank | SQL (Intermediate) Skills Certification

HackerRank

June 1, 2026 – Present

Datadog Fundamentals

Unknown

June 1, 2026 – Present

Generative Al Fundamentals

Unknown

June 1, 2026 – Present

Introduction to Generative Al

Unknown

June 1, 2026 – Present

Accredited - Confluent Fundamentals for Apache Kafka

Confluent

June 1, 2026 – Present

Log Management Fundamentals

Unknown

June 1, 2026 – Present

Monitoring a Kubernetes Cluster: Install the Agent

Unknown

June 1, 2026 – Present

Gremlin Certified Chaos Engineering Practitioner - GCCEP

Gremlin

June 1, 2026 – Present

AWS Knowledge: Cloud Essentials

Unknown

June 1, 2026 – Present

Redis Certified Developer

Redis

June 1, 2026 – Present

JavaScript (Intermediate) Skills Certification

Unknown

June 1, 2026 – Present

RU102N: Redis for .NET Developers

Redis

June 1, 2026 – Present

Redis | RU301: Running Redis at Scale

Redis

June 1, 2026 – Present

Datadog 101: Site Reliability Engineer

Unknown

June 1, 2026 – Present

AWS Knowledge: Serverless

Unknown

June 1, 2026 – Present

Networking Devices and Initial Configuration from Cisco

Cisco

June 1, 2026 – Present

JavaScript Essentials 1

Unknown

June 1, 2026 – Present

Progressive Delivery in Kubernetes

Unknown

June 1, 2026 – Present

Microsoft Certified: Azure Al Fundamentals

Microsoft

June 1, 2026 – Present

DataStax | DS201: Foundations of Apache Cassandra™

DataStax

June 1, 2026 – Present

Full Stack Observability Practitioner Certification

Unknown

June 1, 2026 – Present

Build and Manage Log Pipelines

Unknown

June 1, 2026 – Present

Monitoring a Kubernetes Cluster: The Control Plane

Unknown

June 1, 2026 – Present

AWS Knowledge: Networking Core

Unknown

June 1, 2026 – Present

AWS Educate Introduction to Cloud 101

Unknown

June 1, 2026 – Present

SQL (Basic) Skills Certification

HackerRank

June 1, 2026 – Present

DataStax | DS210: Operations for Apache Cassandra™

DataStax

June 1, 2026 – Present

Redis | RU203: Querying, Indexing, and Full-Text Search

Redis

June 1, 2026 – Present

Redis | RU101: Introduction to Redis Data Structures

Redis

June 1, 2026 – Present

Apollo GraphQL (Graph Developer - Professional)

Unknown

June 1, 2026 – Present

Data Analysis with Python

Unknown

June 1, 2026 – Present

Gravitee Event-native API Management Foundations

Unknown

June 1, 2026 – Present

Introduction to loT and Digital Transformation from Cisco

Cisco

June 1, 2026 – Present

Python (Basic) Skills Certification

Unknown

June 1, 2026 – Present

Introduction to Application Performance Monitoring

Unknown

June 1, 2026 – Present

Network Addressing and Basic Troubleshooting from Cisco

Cisco

June 1, 2026 – Present

Service Mesh Basics

Unknown

June 1, 2026 – Present

DS220: Data Modeling with Apache Cassandra™

DataStax

June 1, 2026 – Present

SQL (Advanced) Skills Certification

HackerRank

June 1, 2026 – Present

AWS Knowledge: Data Protection & Disaster Recovery

Unknown

June 1, 2026 – Present

Python Essentials 2 Certification

Unknown

June 1, 2026 – Present

Go (Basic) Skills Certification

Unknown

June 1, 2026 – Present

Tagging Best Practices

Unknown

June 1, 2026 – Present

Kubernetes Fundamentals

Unknown

June 1, 2026 – Present

Streamlining Your Work with Microsoft Bing Chat

Microsoft

June 1, 2026 – Present

Introduction to Responsible Al

Unknown

June 1, 2026 – Present

API Security Fundamentals

Unknown

June 1, 2026 – Present

Gravitee Event-native API Management Professional Certificate

Unknown

June 1, 2026 – Present

Enterprise Design Thinking Practitioner

Unknown

June 1, 2026 – Present

Apollo GraphQL (Graph Developer - Associate)

Unknown

June 1, 2026 – Present

API Gateway Basics

Unknown

June 1, 2026 – Present

Redis | RU102JS: Redis for JavaScript Developers

Redis

June 1, 2026 – Present

OWASP API Security Top 10

OWASP

June 1, 2026 – Present

API Security for PCI Compliance

Unknown

June 1, 2026 – Present

Datadog Foundation

Unknown

June 1, 2026 – Present

5G for Everyone from Qualcomm Wireless Academy

Qualcomm Wireless Academy

June 1, 2026 – Present

What is Generative AI?

Unknown

June 1, 2026 – Present

Securing API Servers

Unknown

June 1, 2026 – Present

Process Logs Out of the Box with Integration Pipelines

Unknown

June 1, 2026 – Present

Introduction to Observability

Unknown

June 1, 2026 – Present

Microsoft Certified: Azure Data Fundamentals

Microsoft

June 1, 2026 – Present

Ethics in the Age of Generative Al

Unknown

June 1, 2026 – Present

Introduction to Artificial Intelligence

Unknown

June 1, 2026 – Present

SAFE® 4 Program Consultant

Unknown

June 1, 2026 – Present

DS101: Introduction to Apache Cassandra™

DataStax

June 1, 2026 – Present

RU204: Storing, Querying & Indexing JSON at Speed

Redis

June 1, 2026 – Present

API Gateway Security Best Practices

Unknown

June 1, 2026 – Present

Configure Log Collection for a Containerized Application

Unknown

June 1, 2026 – Present

Introduction to Monitoring Kubernetes

Unknown

June 1, 2026 – Present

Academy Accreditation - Generative Al Fundamentals

Unknown

June 1, 2026 – Present

Scaled Agile Framework Agilist (SA)

Unknown

June 1, 2026 – Present

Manage and Monitor Indexed Log Volumes

Unknown

June 1, 2026 – Present

Datadog 101: Developer

Unknown

June 1, 2026 – Present

AWS Knowledge: Architecting

Unknown

June 1, 2026 – Present

Generative Al: The Evolution of Thoughtful Online Search

Unknown

June 1, 2026 – Present

Introduction to Image Generation

Unknown

June 1, 2026 – Present

Fundamentals of Agile Project Management

PMI

June 1, 2026 – Present

Introduction to Large Language Models

Unknown

June 1, 2026 – Present

On Demand - Apache Kafka Fundamentals Version 5.5.0-v1.0.0

Unknown

June 1, 2026 – Present

Microsoft Certified: Azure Fundamentals

Microsoft

June 1, 2026 – Present

CSS Skills Certification

Unknown

June 1, 2026 – Present

Envoy Basics

Unknown

June 1, 2026 – Present

Scaled Agile Framework Program Consultant (SPC)

Unknown

June 1, 2026 – Present

AWS Knowledge: File Storage

Unknown

June 1, 2026 – Present

Scaled Agile Framework Practitioner (SP)

Unknown

June 1, 2026 – Present

RU330: Redis Security

Redis

June 1, 2026 – Present

RU102J: Redis for Java Developers

Redis

June 1, 2026 – Present

RU202: Redis Streams

Redis

June 1, 2026 – Present

Introduction to Data Science

Cisco

June 1, 2026 – Present

New Relic Observability Foundations Badge

New Relic

June 1, 2026 – Present

Python for Data Science

Unknown

June 1, 2026 – Present

GitOps Fundamentals

Unknown

June 1, 2026 – Present

Java (Basic) Skills Certification

HackerRank

June 1, 2026 – Present

AWS Knowledge: Storage Data Migration

Unknown

June 1, 2026 – Present

JavaScript (Basic) Skills Certification

Unknown

June 1, 2026 – Present

Certified Scrum Master (CSM)

Unknown

June 1, 2026 – Present

Data Analytics Essentials

Unknown

June 1, 2026 – Present

Tigera Honor Code Certificate for Certified Operator Level 1

Unknown

June 1, 2026 – Present

Introduction to Log Management

Unknown

June 1, 2026 – Present

Chef Principles Certification

Unknown

June 1, 2026 – Present

Networking Basics from Cisco Networking Academy

Unknown

June 1, 2026 – Present

Redis | Redis Certified Developer

Redis

June 1, 2026 – Present

Redis | RU102PY: Redis for Python Developers

Redis

June 1, 2026 – Present

New Relic Observability Practitioner Badge

New Relic

June 1, 2026 – Present

Python Essentials 1 Certification

Unknown

June 1, 2026 – Present

Key Strengths

Extensive experience (17+ years) in architecting and leading global-scale AI, data, and cloud platforms, directly aligning with the Principal AI Data Architect role.
Deep expertise in real-time data processing (20M+ events/sec, 5TB+/day), lakehouse architectures, and event-driven systems (Kafka), crucial for high-performance data solutions.
Proven track record in AI/GenAI, including RAG, LLMOps/MLOps platform development, agentic AI, and semantic retrieval, demonstrating advanced AI capabilities.
Strong leadership in cloud-native platforms (Kubernetes, microservices, Go-based operators, Envoy), DevSecOps, and FinOps, showcasing a holistic platform engineering mindset.
Quantifiable achievements in improving system throughput (3x), reducing latency (60%), enhancing fraud detection accuracy (25%), and optimizing cloud costs ($2.5M annually).
Comprehensive understanding of data architecture principles, including data modeling, partitioning, schema evolution, data contracts, and data lifecycle management.
Broad technical skill set spanning Java, Go, Python, Spring Boot, various databases (NoSQL, Relational, Time-Series), and cloud providers (AWS, Azure, GCP).

Cultural & Operational Fit

Cultural Fit Analysis

Soft Skills & Operational Fit