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The people behind TeqBuff

Hands-on leaders with deep expertise across enterprise data engineering, analytics and generative AI — engineering trusted outcomes, not just advice.

Karan Verma
Founder & Director

Karan Verma

Data Architect · Data Engineer · Analytics Engineer · BI & Generative AI Expert

Karan is an enterprise data, analytics and AI leader with 16+ years of hands-on delivery across utilities, banking, telecommunications and asset-intensive infrastructure. He operates across the full data value chain — strategy, target architecture, ingestion, modelling, governance, semantic layers, analytics, BI and AI consumption.

A recognised expert in data architecture, data engineering, analytics engineering and business intelligence, with deep command of Snowflake, dbt, Power BI and Azure Data Factory. He is also a Generative AI expert, pioneering responsible GenAI-assisted development and privacy-preserving AI patterns — including PII/PCI masking with Named Entity Recognition — grounded in strong governance and ISO/IEC 42001-aligned principles.

Data ArchitectureData EngineeringAnalytics EngineeringBusiness IntelligenceGenerative AISnowflakedbtPower BIData Governance
AI & Automation Lead

NA Shah

Generative AI · AI Enablement · ML & LLM Specialist

NA Shah is a highly skilled artificial intelligence specialist focused on generative AI, AI automation and AI enablement. They design and deliver intelligent systems that move organisations from experimentation to dependable, production-grade AI.

Their expertise spans large language models (LLMs), machine learning model development, AI-driven automation and AI data masking — building privacy-aware, scalable solutions that turn advanced AI into real business value. NA Shah brings a practical, engineering-first approach to RAG pipelines, model fine-tuning, prompt systems and responsible AI adoption.

Generative AIAI AutomationAI EnablementLLMsML ModelsAI Data MaskingRAG PipelinesModel Fine-TuningResponsible AI
NA Shah

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