Arunabesh Chakraborty

Senior Consultant @Keyrus

Bangalore Urban, IN

Delivery Management and Pre-Sales (Data & AI): Scrum Master (Data Mesh)- Northern Trust Portfolio Accounting and Data Services Team- Driving Agile Ceremonies across two teams and conducting Scrum of Scrums Driving Program Increment – Quarterly PI Planning sessions across teams Optimizing Team Performance by setting up a robust and flexible process utilizing the Scrum Framework, resulting in 30% improvement in team velocity across sprints and 50% improvement in estimations Fine-tuned program level plans and achieved quarterly delivery targets realizing 100 million USD in revenue Automated Sprint Report generation by syncing Power BI with ADO, enabling the Management to gauge performance based on data displayed over dynamic dashboards. Consulting/ Pre Sales: Data Delivery - Created an asset “Structuring an Agile Data Project” articulating the purpose and chronology of Scrum Ceremonies in Sprints Consulting/ Pre Sales: AI – Exploring Opportunities with Gen AI and LLM Engineering Leveraging techniques such as Retrieval Augmented Generation (RAG) pipelines for contextual generation, along with Frameworks such as Model Context Protocol, and OpenAI SDK among others. Building Agentic AI use-cases using Python, leveraging both Open Source and Frontier LLMs to build Multi Modal applications. Hands-On experience in Fine Tuning models (FLAN-T5), Llama 3.2, and others using Parameter Efficient Fine Tuning (PEFT), leveraging LORA (Low Rank Adaptation).

West Bengal University of Technology, Kolkata

Bachelor of Technology (B.Tech.), Computer Science and Engineering

Mannheim Business School

International Immersion

Indian Institute of Management, Calcutta

Master of Business Administration - MBA, General Management