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I’m Manpreet Kaur, a Software Engineer with hands-on experience in full-stack development, cloud technologies, and applied machine learning. I recently completed my Master’s in Computer Science and Software Engineering from the University of Washington, Bothell, and a Software Development Engineer Internship at Amazon, where I worked on building scalable front-end and back-end solutions for AWS services. Previously, I was a Software Engineer at Paytm, contributing to backend systems for multi-tiered promotions. My technical expertise includes Java, Spring Boot, React, TypeScript, Node.js, and Python, along with experience in machine learning and large language models. I’m passionate about solving complex technical problems, learning quickly, and building impactful, user-focused applications.…I’m Manpreet Kaur, a Software Engineer with hands-on experience in full-stack development, cloud technologies, and applied machine learning. I recently completed my Master’s in Computer Science and Software Engineering from the University of Washington, Bothell, and a Software Development Engineer Internship at Amazon, where I worked on building scalable front-end and back-end solutions for AWS services. Previously, I was a Software Engineer at Paytm, contributing to backend systems for multi-tiered promotions. My technical expertise includes Java, Spring Boot, React, TypeScript, Node.js, and Python, along with experience in machine learning and large language models. I’m passionate about solving complex technical problems, learning quickly, and building impactful, user-focused applications.

Manpreet Kaur

Web Developer, Programmer, Game Developer, +2

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I’m Manpreet Kaur, a Software Engineer with hands-on experience in full-stack development, cloud technologies, and applied machine learning. I recently completed my Master’s in Computer Science and Software Engineering from the University of Washington, Bothell, and a Software Development Engineer Internship at Amazon, where I worked on building scalable front-end and back-end solutions for AWS services. Previously, I was a Software Engineer at Paytm, contributing to backend systems for multi-tiered promotions. My technical expertise includes Java, Spring Boot, React, TypeScript, Node.js, and Python, along with experience in machine learning and large language models. I’m passionate about solving complex technical problems, learning quickly, and building impactful, user-focused applications.…I’m Manpreet Kaur, a Software Engineer with hands-on experience in full-stack development, cloud technologies, and applied machine learning. I recently completed my Master’s in Computer Science and Software Engineering from the University of Washington, Bothell, and a Software Development Engineer Internship at Amazon, where I worked on building scalable front-end and back-end solutions for AWS services. Previously, I was a Software Engineer at Paytm, contributing to backend systems for multi-tiered promotions. My technical expertise includes Java, Spring Boot, React, TypeScript, Node.js, and Python, along with experience in machine learning and large language models. I’m passionate about solving complex technical problems, learning quickly, and building impactful, user-focused applications.

Available to hire

I’m Manpreet Kaur, a Software Engineer with hands-on experience in full-stack development, cloud technologies, and applied machine learning. I recently completed my Master’s in Computer Science and Software Engineering from the University of Washington, Bothell, and a Software Development Engineer Internship at Amazon, where I worked on building scalable front-end and back-end solutions for AWS services. Previously, I was a Software Engineer at Paytm, contributing to backend systems for multi-tiered promotions. My technical expertise includes Java, Spring Boot, React, TypeScript, Node.js, and Python, along with experience in machine learning and large language models. I’m passionate about solving complex technical problems, learning quickly, and building impactful, user-focused applications.

Skills

Experience Level

Expert

Expert

Expert

Expert

Expert

Expert

Expert

Expert

Expert

Expert

Expert

Expert

Expert

Expert

Expert

Intermediate

Intermediate

Intermediate

Language

Javanese

Advanced

Amharic

Advanced

Work Experience

Software Development Engineer Intern at Amazon

July 31, 2025 - October 16, 2025

Built Cypress-based UI canary tests for the AWS Work Planning Service, achieving 80% coverage across Shift and Schedule views and integrating with CloudWatch for real-time alerts, significantly improving deployment reliability. Led integration of the “Who is OnCall” API into the Work Planning backend and UI, enabling real-time on-call visibility for Data Center teams and reducing operational friction during incident response. Delivered production-ready systems through backend API development, UI enhancements, and observability tooling, directly improving coordination workflows and reliability for Amazon’s infrastructure teams.

Graduate Teaching Assistant at University of Washington

March 31, 2025 - October 16, 2025

Oversaw various courses including Introduction to Game Development, Analysis and Design, Fundamentals Of Programming Theory And Applications, Data Structures and Algorithms, and Discrete Mathematics I. Graded assignments and exams, assisted faculty in rubric creation and exam drafting, and provided constructive feedback during office hours to help students enhance their understanding of course materials.

Software Engineer at Paytm

September 30, 2023 - October 16, 2025

Designed and developed a multi-tiered promotions system using Java, Spring Boot, and Apache Kafka, implementing transactional topologies to handle high-volume transactions across multiple channels, optimizing disk utilization by 10%, and ensuring scalability and cost efficiency. Built and managed Kafka topics and pipelines to enable seamless message streaming and transaction processing, ensuring fault tolerance and reliability in a distributed system. Integrated JUnit and Mockito for comprehensive unit testing. Streamlined DevOps monitoring using Grafana and Prometheus, reducing production bugs by 70% and improving system observability.

Software Engineer Intern at Paytm

June 30, 2022 - October 16, 2025

Developed a gamified system using Java and Spring Boot to provide user gratification through scratch cards for each transaction, enhancing engagement and retention. Designed and executed merchant-driven promotional campaigns to boost business visibility, leveraging data-driven insights for targeted ad campaigns and game tasks. Refactored promotion algorithms to optimize performance, reducing computational resource usage by 12% while ensuring accuracy and scalability in a high-traffic production environment.