AWS Certified Data Engineer – Associate

Amit Kumar Biswas is an AWS-certified Data Engineer with expertise in building production-grade data platforms on AWS. Currently at Rebura Ltd, he designs and maintains AWS-based data solutions, automates ETL pipelines, and delivers GenAI-powered automation. Previously, at WellDev Ltd., he led backend architecture and mentored junior developers, and at Magpie Analytics, he developed fintech backend services. Amit excels in Python, SQL, serverless architectures, and GenAI, and is motivated by delivering robust, analytics-ready solutions. He aspires to drive innovation in data engineering and AI-powered automation.

Designed and maintained AWS data platform supporting BI reporting. Built automated ETL pipelines in Python, reducing manual reporting effort by ~40%. Developed RESTful APIs for secure data access. Optimized Redshift query performance, improving dashboard load times and reducing costs. Built GDPR data deletion tool with audit logging. Architected event-driven AI document generation pipeline using Amazon Bedrock. Built serverless GenAI pipeline for artwork enhancement and speech evaluation. Collaborated on data maturity assessments, improving modeling standards.

Data Engineer

Designed and built backend APIs and data flows using TypeScript and RESTful architecture. Improved data throughput and response times by ~30%. Led backend development of an internal recruitment platform with live video upload. Mentored junior developers, reducing onboarding time and improving code review standards.

Software Engineer

Developed backend services for a fintech application using Python and FastAPI. Integrated Microsoft Power BI data for self-serve reporting. Implemented secure authentication and validation workflows for regulatory compliance.