Gurpreet S Kooner

Gurpreet S Kooner

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ABOUT ME
Experienced web developer, 10+ years crafting scalable production code.
Experienced web developer, 10+ years crafting scalable production code.

Greetings,

I'm Gurpreet Kooner, a seasoned software developer with a BSc in Computer Science from the University of Toronto. With over 10 years of experience, I excel as a senior full-stack web developer, specializing in AWS-based DevOps. Proficient in JavaScript/TypeScript, I thrive in microservices and event-driven architectures. My expertise includes deploying on AWS using Lambda, API Gateway, and DynamoDB. Let's innovate together!

-Gurpreet Kooner

Pacific Time (US & Canada) (-07:00)
Joined December 2023
EXPERTISE
8 years experience
I've built both frontends and backends using Javascript always accompanied with Typescript. I worked with and helped scale companies who ...
I've built both frontends and backends using Javascript always accompanied with Typescript. I worked with and helped scale companies who used these technologies from 1000's to process over 100 million dollars through their application monthly.
8 years experience
I've worked with this technology since I was still in college. I have designed and implemented performant schemas which can scale with la...
I've worked with this technology since I was still in college. I have designed and implemented performant schemas which can scale with large volumes of data.
5 years experience
Built, scalable, user friendly User Interfaces with this technology
Built, scalable, user friendly User Interfaces with this technology
3 years experience
Build infra with code. Deployed production ready infra using CDK.
Build infra with code. Deployed production ready infra using CDK.
6 years experience
I've built majority of my applications using Typescript as it has prevented some very simple issues which never made it to production.
I've built majority of my applications using Typescript as it has prevented some very simple issues which never made it to production.
8 years experience
5 years experience

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EMPLOYMENTS
Senior Software Developer
Greenline, a Blaze Company
2019-07-01-Present

Overview:
Joining Greenline, a Blaze Company, in 2019, I've played a pivotal role in driving the company's growth from 5...

Overview:
Joining Greenline, a Blaze Company, in 2019, I've played a pivotal role in driving the company's growth from 50 to over 1000 customers. In 2022, we achieved a significant milestone with the acquisition by Blaze Inc. As a Senior Software Developer, my focus has been on spearheading innovative projects that enhance our technological landscape.

Key Achievements:

ETL Pipeline for Reporting Analytics:
Led the development of a robust ETL pipeline utilizing AWS Glue, Database Migration Service (DMS), and Apache Iceberg. This project significantly improved our reporting and analytics services, contributing to the company's data-driven decision-making capabilities.

Global Product Microservice:
Successfully designed and implemented a microservice architecture for our global products. Leveraging OpenSearch as the database, this project streamlined product management and enhanced the efficiency of our global operations.

Responsibilities and Contributions:

Collaborated with cross-functional teams to understand business requirements and translate them into scalable software solutions.

Implemented best practices in microservices development, ensuring a modular and maintainable codebase.

Played a key role in scaling our customer base, contributing to the overall success and acquisition by Blaze Inc.

Proactively identified opportunities for process optimization and implemented solutions to enhance system performance and reliability.

Current Focus:
Continuing to drive innovation within the Blaze ecosystem, my current focus is on further optimizing existing systems, exploring new technologies, and contributing to the company's success in the ever-evolving tech landscape.

Amazon S3
Elasticsearch
TypeScript
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Amazon S3
Elasticsearch
TypeScript
AWS (Amazon Web Services)
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PROJECTS
Restaurant POS system
2017
I designed and implemented a customized Point of Sale (POS) system for a restaurant proprietor whose requirements went beyond the capabil...
I designed and implemented a customized Point of Sale (POS) system for a restaurant proprietor whose requirements went beyond the capabilities of standard POS solutions available at the time. To enhance operational efficiency, I crafted a React Native application specifically tailored for iPad use. This application included seamless integration with various hardware components, enabling the client to run their restaurant operations smoothly.
SQL
Node.js
TypeScript
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SQL
Node.js
TypeScript
JavaScript
React Native
AWS (Amazon Web Services)
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