Job Description
Job Description: Solution Designer – AI-Led Mainframe Modernization
nExperience: 5–7 Years
nLocation: Chennai / Noida / Pune / Hyderabad
nDomain: Banking & Financial Services | Generative AI | Cloud Modernization | Data Architecture
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nAbout Intellect Design Arena
nIntellect Design Arena is a global leader in Financial Technology, serving over 270+ banking and financial institutions across 57 countries. Powered by our First Principles Thinking and Design Thinking methodology, we build composable, cloud-native, and AI-first solutions across Corporate Banking , Retail Banking, Treasury and Insurance & AI.
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nRole Overview
nWe are looking for a high-performing Solution Designer to join our Core Modernization Practice. In this role, you will lead high-impact Mainframe Exit and Legacy Modernization programs for tier-1 global banks.
nBy integrating cloud-native architecture, enterprise Data Lakehouses, and Generative AI / RAG frameworks, you will design target-state architectures that extract business rules from legacy COBOL/JCL systems,



automate data migration with zero data loss, and deliver scalable, auditable platform transformations.
nKey Responsibilities
nArchitecture & Cloud Modernization
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- Design end-to-end cloud-native modernization solutions for core banking, treasury, and transaction banking platforms on AWS, Azure, Snowflake, and Databricks.n
- Architect enterprise data models, multi-tenant Data Lakehouses, and high-throughput ELT/ETL pipelines for seamless mainframe data extraction and streaming.n
- Optimize large-scale data processing performance using Snowpark, Delta Lake, PySpark, and AWS/Azure native services.n

nAI-Powered Transformation Frameworks
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- Design and implement AI solution accelerators utilizing Large Language Models (LLMs) and Retrieval-Augmented Generation (RAG) to decipher legacy codebases (COBOL, JCL, VSAM), automate business-rule extraction, and accelerate discovery phases.n
- Build enterp

📌 Solutions Architect (Tamil Nadu)
🏢 Intellect Design Arena
📍 Tamil Nadu