Rohan Mitra Email & Phone Number

Bengaluru, Karnataka, India

Hyderabad, Telangana, India

- Developed features like On-Demand ETL replica, Unit Testing suite, Log validation tool among others while being instrumental in contributing to the overall increase of parsing throughput from 2 TB to 9 TB per day. - Spearheaded the E2E design and development of the scalable Extended ETL pipeline moving from mining only Modem logs to now Protobuf, Texts, JSON, CSV increasing the overall customer base by over 60%. - Orchestrated the transition of Jenkins pipeline based architecture to Docker - Kubernetes - RabbitMQ enabling 100% CI/CD cutting down all kinds of manual intervention in deployments and resource maintenance. - Optimized the user onboarding UI, slashing the process from 15 days to 12 hours, and enforced schema checks to enable AWS Athena and Glue compaction, cutting AWS costs by $20k monthly.

Bengaluru, Karnataka, India

- Collaborated within a globally-focused team at Amazon, focused on monitoring e-commerce product competitiveness worldwide, developing automation and operational features to increase scope of automation by 16% and operational efficiency by 30%.- Led development of a comprehensive system, tracking 100+ Amazon private label brands, constituting 10% of e-commerce sales, implementing automation in data influx using Java, Spring, and AWS services like DynamoDB, S3, SQS, SNS, Lambda .- Enhanced competitor monitoring tool by integrating a feature to map private brand products to competitors using Node.js and TypeScript, leading to a 25% increase in pricing strategy efficiency. - Partnered with teammates to streamline operational processes, maintaining 100% CI/CD, mitigating software risks across microservices, reducing the weekly on-call pages from 120+ to 20-30, employing AWS services like Redshift, Data Pipeline, EMR.

Bengaluru, Karnataka, India

- Implemented a CLI based application with 80% unit test coverage to aggregate products endorsed by YouTube influencers.- Leveraged internal APIs to analyze collated data; identified inefficiencies in 30% of products, improving product monitoring capabilities.- Launched distributed scheduling jobs for 20,000+ influencers globally, enabling automated cadence adjustments as per content uploads.

Kolkata, West Bengal, India

- Automated the extraction of tabulated data from Electoral and Form-20 PDF documents, processing over 2000+ documents.- Transformed 2.5 GB of raw Socio-Economic Census data into actionable insights using Python, enhancing data clarity.- Engineered a road network map for Kolkata, integrating live data from over 1,000 buses enhancing real-time traffic monitoring.

Bachelor Of Engineering - Be, Instrumentation And Electronics Engineering, Cgpa: 8.26 Out Of 10

Activities and Societies: Placement Coordinator || Chairperson, IEEE Student Branch || Co-ordinator, SRIJAN, Annual Techno-Management Fest.

H.S. (Wbchse), Science ( Pcm + Statistics ), 91.8 %

Activities and Societies: Inter-School Quiz Team || Captain, Inter-Class Football Team || Attended DST INSPIRE science camp at UEM.

Secondary (Wbbse), 93.4%

Activities and Societies: Inter-School Quiz Team || Inter-Class Volleyball Team || 2nd in School Exhibition, 2013