Building Scalable Systems
& Cloud Architectures

Cimpress

Senior Software Engineer

May 2024 – Present

• •Led development of a storage bin allocation system from scratch, creating APIs and architecting the database to support 50K+ bin operations/day.
• •Built a serverless migration validation tool using AWS Lambda, ensuring 100% data accuracy and zero downtime.
• •Developed and maintained REST APIs with 95% test coverage using Jest, supporting thousands of concurrent requests per second.
• •Implemented load testing using K6, uncovering key bottlenecks and enabling the system to handle 2x peak traffic.
• •Led migration of a production microservice from Express to NestJS, reducing API response times by 30%.

Richpanel

Software Engineer

Sep 2022 – May 2024

• •Built a custom North Star metrics dashboard with Python aggregation queries on AWS ECS, cutting reporting effort by 90%.
• •Developed NetSuite integration using DynamoDB triggers and AWS Lambda, improving lead conversion by 25%.
• •Enhanced the product’s reporting module and developed a scalable WhatsApp campaign feature, increasing feature adoption by 45%.
• •Added Klaviyo integration resulting in a 10% increase in revenue through increased platform usage.

Sourcefuse Technologies

Software Engineer

Jun 2021 – May 2022

• •Implemented multi-tenant SaaS system powered by Loopback.io, PostgreSQL and Angular.
• •Integrated location-based content delivery into an OTT platform for healthcare, improving user engagement by 20%.