Senior Software Developer with 3+ years of expertise in full-stack development, enterprise Agentic AI systems, and scalable cloud architectures (AWS/GCP). Currently architecting legacy-to-modern language modernization solutions, parsing 7.5M+ lines of ASM code and extracting lineage for 600,000+ variables.

Key Achievements:

• ⚡ Delivered 25% faster BigQuery queries for forecasting 10M+ records
• 🚀 Shipped serverless ETL pipelines processing 20M+ records with 99.9% consistency
• 🤖 Built LLM-powered chatbot reducing legacy lineage tracking from months to <10 seconds
• 📊 Reduced manual analysis time by 60% using RAG systems (LangChain + FAISS)

Remote, India | Feb 2026 – Present

• 🧠 Engineered custom ASM/C++ parser using Tree-sitter for enterprise Credit Authorization system (IBM z/OS), processing 22,000+ files and 7.5M+ lines of code to capture 600,000+ variables
• 📊 Indexed 50GB+ call graph data, enabling millisecond-level variable lineage tracing from root to terminal
• 🤖 Deployed LLM-powered chatbot over indexed blueprints, reducing legacy tracking time from months → 10 seconds
• ⚙️ Architected testing harness using AI coding agent, establishing rules-extraction framework that accelerated decision-to-implementation cycle from months → days

Noida, India | Nov 2024 – Jan 2026

• 🚀 Reworked Dow Jones FAST Tool engine by moving forecasting logic into database stored procedures; lowered query latency by 25% and heap memory usage by 40% for 10M+ records
• ⚡ Designed serverless ETL pipeline with AWS Glue and Lambda to process 20M+ records from Parquet; maintained 99.9% data consistency
• 🔍 Assembled internal RAG system (LangChain + FAISS) for decision support; trimmed manual analysis time by 60%
• 📉 Drove KeyBank and ADP delivery by handling P1 incidents, dropping client-reported bugs by 15%
• 👨‍🏫 Mentored 10+ engineers on Java/Linux practices, improving new-hire onboarding time by 30%

Noida, India | Jul 2023 – Nov 2024

• 🔒 Orchestrated Apigee API Gateway integration handling 10K+ daily transactions with rate limiting and policy controls
• ⏱️ Streamlined ACH payment tracking by hardening secure file processing in Java; compressed report generation from 1 week → 3 hours (85% efficiency gain)
• 🔐 Rolled out enterprise SSO (Okta/SAML) with Active Directory, enabling role provisioning for 5,000+ users
• 📤 Delivered metadata-driven bulk upload engine with GraphQL APIs, supporting 50K records per batch with real-time validation
• ⚙️ Tuned multi-table JOIN queries for lease trigger module; cut execution time by 40% on 5M+ rows
• 🌐 Deployed hiring SaaS platform handling 100K+ records; integrated validation engine and shipped React frontend

B.Tech in Computer Engineering | Aligarh Muslim University (2019 – 2023)
📌 CGPA: 9.3/10.0

Certifications:

• ✅ Neo4j Certified Professional (Graph Database & Cypher)

Open to collaborations in Full-Stack Development, AI/LLM Systems, and Cloud Architecture