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kkvaruas User

@kkvaruasuser

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Senior Software Engineer with expertise in backend development and API design.

India

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What I'm looking for

I am looking for a role that challenges my backend development skills and offers opportunities for growth in a collaborative environment.

I am a Senior Software Engineer with over 4.5 years of experience specializing in backend development. Currently, I lead backend initiatives at PEMS Digital, where I have taken complete ownership of the backend for BRIX, a document and team management SaaS platform. My role involves designing and building Node.js microservices, integrating various technologies like MongoDB, Redis, and S3 to ensure scalability and security. I thrive in collaborative environments, working closely with design and frontend teams to drive API-first development.

Previously, I contributed to Biz2Credit, where I built a robust portal using Angular and implemented key functionalities that enhanced user experience. My journey began at IBM/Kyndryl, where I developed RESTful APIs and automated cloud provisioning. I am passionate about delivering high-quality software solutions and continuously improving processes to accelerate delivery timelines.

Experience

Work history, roles, and key accomplishments

Current

Senior Software Engineer

Current

PEMS Digital

Apr 2024 - Present (1 year 1 month)

Took complete ownership of the backend for BRIX, a document and team management SaaS platform, designing and building two Node.js microservices and integrating MongoDB, Redis, S3, and SMTP. Built and optimized APIs across modules, ensuring security, modularity, and scalability for seamless frontend integration. Redesigned the backend for a legacy HRMS system, rebuilding Node.js APIs and integratin

Node MongoDB Redis S3 MySQL API Design Microservices Cloud Services Backend Development

Software Engineer

Biz2Credit

Jun 2022 - Mar 2024 (1 year 9 months)

Built a robust Angular portal with advanced features including secure login, OTP authentication, and password management, implementing key functionalities such as file uploads, email dispatch, pagination, and search. Conducted thorough unit testing to ensure seamless functionality and a flawless user experience. Developed backend services using Node.js, Express, TypeScript, MongoDB, MySQL, and AWS

Angular Node Express TypeScript MongoDB MySQL AWS Lambda SQS AWS S3 Unit Testing

Associate Software Developer

IBM/Kyndryl

Sep 2020 - May 2022 (1 year 8 months)

Developed RESTful APIs using Node.js and Express, contributing to core backend functionalities in a collaborative team environment. Built a system to automatically provision S3 buckets on IBM Cloud using Ansible, Python, and Shell scripting. Actively participated in bug fixes, code reviews, and minor feature enhancements, improving code quality and learning best practices.

Node Express RESTful APIs IBM Cloud S3 Ansible Python Shell Scripting Code Review

Education

Degrees, certifications, and relevant coursework

Vellore Institute of Technology

Bachelors of Technology, Electrical and Electronics Engineering

Completed a comprehensive program in Electrical and Electronics Engineering. Gained foundational knowledge and practical skills in various aspects of the field.