Shadab Hussain

About Shadab Hussain

I’m a System Development Engineer experienced in building reliable, secure, and well-structured systems across both cloud and on-premise environments. My work spans full-stack development, API design, and service infrastructure setup, with hands-on experience in Azure and AWS platforms.At Amazon, I work as a Systems Development Engineer, focusing on service infrastructure, automation, and regional migration projects. I’ve set up AWS environments across major regions, designed SQS-based ingestion pipelines, and contributed to data migration processes involving ECS, Lambda, ElasticSearch, SQS/SNS, OpenSearch, and Cloudwatch Alarms synchronization and traffic shifting between regions. My work also includes improving internal tools by enhancing ticket visibility systems, automating data pipelines between services, and building front-end functionalities in React to simplify operational workflows.Before Amazon, I worked at Mintways, where I developed secure, scalable web applications and APIs, automated deployment pipelines, and integrated machine learning-based reporting systems to address real-world operational challenges.I enjoy solving complex engineering problems that connect system-level understanding with practical software development whether it’s optimizing data workflows, improving reliability, or making systems easier to operate and scale.

Experience

1. System Development Engineer i

   Amazon

   May 2025 — Present · Hyderabad, IN

   Established core infrastructure for a high-volume transport aggregation detail storage service in a new AWS region, configuring compute environments (ECS), ElastiCache, Elasticsearch, IAM, and Cloudwatch Alarms. Resolved critical deployment dependency issues by introducing explicit alarm dependency management, ensuring reliable and repeatable regional setup.• Currently leading ElasticSearch data migration for the delivery service to a new region, maintaining in-sync incremental data replication from the existing region and planning controlled traffic shifting to ensure seamless transition and zero data loss.• Implemented Severity 2.5 ticket visualization enhancement in the TicketTraceTriage tool by updating DynamoDB schema, AppSync schema, and Lambda logic to introduce conditional filtering and real-time synchronization, improving triage visibility and incident response time.• Designed and deployed SQS-based ingestion pipelines for multiple data sources, implementing DLQs, retry policies, and fallback mechanisms to ensure reliability during regional expansion.• Currently leading ElasticSearch data migration for the delivery transaction service to a new region, maintaining real-time synchronization with the existing region for incremental data updates, and planning controlled traffic shifting to enable a seamless regional transition.• Developed and integrated cross-service Lambda and S3 automation for campaign data extraction, CSV generation, and secure transfer using role-based access, removing manual data-handling steps.• Built dynamic campaign resource management in React and backend APIs, enabling users to add or remove resources in real time with secure authorization and audit tracking.• Delivered comprehensive unit testing for key UI components (React + TypeScript), achieving full coverage and improving deployment confidence for continuous delivery.

Education

• Maulana Azad College of Engineering and Technology,Patna

  Bachelor of Technology - B. Tech, Computer Science

  2024