Empowering enterprises through Agentic AI, Data Engineering, and Cloud Modernization. Founded by Niraj Kumar, a recognized technology leader with 30 years of executive experience across Wells Fargo, AXA Technology, Mu Sigma, and IBM, Tech Manthan delivers cutting-edge agentic AI-driven data engineering, cloud migration, and modern data platform consulting for BFSI, healthcare, manufacturing, retail, and supply chain.
Enterprise Data, AI and Platform Transformation
Driving multi-million dollar impact and engineering excellence across global brands
Career Summary








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INTRODUCTION
Accelerating Digital Transformation for Enterprises
Tech Manthan is a technology consulting firm that helps enterprises become more digital through modern data engineering, agentic AI solutions, and cloud modernization. We design scalable distributed system architectures and guide our clients through their cloud migrations, while building partnerships with academic institutions to bridge the gap between research and real-world industry needs.
Data Engineering & Agentic AI.
We build modern data platforms and agentic AI solutions — autonomous agent systems that reason and act to achieve your business objectives.
Cloud Engineering, Migration & Distributed Systems.
On-premise to cloud, cloud-to-cloud, and multi-cloud modernization and migration, paired with resilient, scalable distributed system architecture.
Academia-Industry Partnerships.
We partner with academic institutions to bridge the gap between research and real-world industry needs, helping shape the talent of tomorrow.
SERVICES/ FEATURES
Best Services We Offer To You
Six practice areas spanning agentic AI, data platforms, cloud, and industry-specific solutions — engineered for enterprise scale and built to compound in value over time.

Data Strategy & Platform Modernization
Governed, cloud-native data platforms and lakehouse architecture on Databricks and Snowflake, engineered for enterprise scale across BFSI, healthcare, manufacturing, and retail.

Agentic AI Solutions
Autonomous, self-driving agent systems that plan and execute against business objectives, pairing LLM-driven reasoning with task-executing agents.

Cloud Transformation & Migration
End-to-end cloud migrations and re-architected infrastructure — hybrid and multi-cloud environments, containerization, and automated provisioning for predictable scale.

Distributed System Engineering
Architecture and engineering of resilient, high-scale distributed systems for mission-critical enterprise workloads.

AI & Machine Learning
Production-grade predictive and classification models — fraud detection, credit risk, and churn — with the explainability and monitoring regulated industries require.

Industry Solutions
Tailored technology solutions for BFSI including microfinance and credit, healthcare, manufacturing, retail, and supply chain.
3000+
APPLICATIONS MODERNIZED
500+
TEAM MEMBERS LED
30+
YEARS OF GLOBAL LEADERSHIP
25+
FORTUNE 500 PORTFOLIOS
Case Studies
Selected engagements where the architecture is public: how the platform is designed, why it is designed that way, and what it delivers.
Unified Fraud Detection Platform (UFDP)
A tiered fraud-decisioning architecture that knows which transactions need a large model — and what it costs to find out. Deterministic rules, ML scoring, and human escalation, unified into one decision policy.
Real-Time Risk Analysis for Microfinance Lending
Bringing large-bank risk discipline to microfinance underwriting — a phased, deterministic-rules-then-ML default-risk pipeline with human escalation, designed to cut NPAs without slowing loan officers down.
LATEST BLOG
Checkout Our Recent Blog
Perspectives on data engineering, agentic AI, and cloud modernization
drawn from real-world enterprise transformation work.
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Unified Fraud Detection Platform (UFDP)
Fraud detection is no longer just a technical challenge, it’s a strategic and…
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Part 2: Architecting the Unified Fraud Detection Platform (UFDP)
Designing a fraud detection platform that stays ahead of fraudsters requires more than…
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Smarter Fine-Tuning for Next-Gen LLMs
Imagine a passionate student, starting their journey to become a data scientist. At…

