Open to opportunities

Karanpreet Singh Sodhi

@karanpreetsinghsodhi

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Full-stack developer with expertise in optimizing application performance.

Canada

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What I'm looking for

I seek a role that fosters innovation and collaboration, with opportunities for growth.

With over 5 years of experience in full-stack development, I have successfully led the creation of innovative applications that prioritize user experience and performance. My expertise lies in designing scalable backend architectures using Java, Spring Boot, and AWS, where I achieved a remarkable 40% performance optimization. I am passionate about enhancing user experiences through innovative UI/UX improvements and have a proven track record of collaborating across departments to ensure seamless integration and adherence to best practices.

At Research Engineering Design Canada Inc., I built LLM-powered workflows that transformed client onboarding processes, reducing time from months to weeks. My role involved leading AWS infrastructure deployment and implementing robust security measures, ensuring a secure and efficient environment for application development. I thrive in dynamic environments where I can leverage my skills in CI/CD pipelines, container orchestration, and backend security to deliver high-quality software solutions.

Experience

Work history, roles, and key accomplishments

Current

Full Stack Developer

Current

Research Engineering Design Canada Inc. (REDCan)

Nov 2024 - Present (9 months)

Built full-stack LLM-powered workflows using React and NestJS, enabling dynamic UI that adapts in real time to user input and LLM-generated results. Led AWS infrastructure deployment using AWS CDK constructs to provision and manage staging and production environments covering ECS, Fargate, Lambda, S3 + CloudFront static frontends, with full CI/CD pipelines to enhance scalability, fault tolerance,

React NestJS LLM AWS CDK ECS Fargate Lambda S3 Cloudfront CI CD GitHub Actions)Docker RBAC JWT Jest

Software Engineer

Thentia Cloud

Nov 2022 - Present (2 years 9 months)

Implemented Spring Security and Okta SSO across multiple portals to ensure secure authentication and authorization, enhancing user trust and access control. Led the migration from AngularJS to React, introducing modern component-based architecture and improving portal load times by 40%.

Spring Security Okta SSO Apache Kafka PostgreSQL Redis Elasticsearch Gitlab Kubernetes AngularJS React React Native

Software Engineer

Bell Technical Solutions

Jun 2020 - Present (5 years 2 months)

Architected microservices using Spring Boot, enhancing scalability and modularity across the application's backend architecture. Developed and maintained the Blueprint app, enabling field technicians to decompose and manage job workflows more efficiently.

Spring Boot Express Redux Context API RESTful APIs Microservices

Education

Degrees, certifications, and relevant coursework

University of Toronto

Bachelor of Engineering, Computer Science

2016 - 2020

Studied the fundamentals of computer science including programming languages, data structures, and algorithms. Gained practical experience in software development and project management.