Kruthik Kumar Vandana

I'm a

About

I am a Software Engineer dedicated to creating impactful solutions to complex technological challenges. My proficiency across a wide array of programming languages, frameworks, and technologies, including cloud platforms like AWS and Azure, allows me to seamlessly integrate into diverse projects and teams. I prioritize delivering high-quality code, employing robust software engineering practices, and fostering collaborative environments to maximize project success. I am committed to continuous growth and staying ahead of industry trends, with a focus on delivering solutions that make a difference.

Phone: +1 (747)-888-0617

Email: vkruthikkumar@gmail.com

Interests

Software Development

Databases

Algorithms

Data Structures

Software Engineering

Web Development

Machine Learning

Image Processing

Education

MS in Computer Science

Janurary 2023 - December 2024

Relevant Coursework

Advance Analysis of Algorithms
Advance Artificial Intelligence
Advance Software Engineering

B.Tech. in Computer Science & Engineering

July 2017 - May 2021

Relevant Coursework

Database Management Systems
Operating Systems
Data Structures & Algorithms
Network Security

Online Certification

AWS cloud practitioner

MTA: Software Development Fundamentals - Certified 2018

Hackerrank Problem Solving (Advanced)

Udemy:Master Spring Boot 3 & Spring Framework 6 with Java

Experience

Staples, Remote, USA

Full Stack Developer

August 2025 - Present

Designed and delivered a React and TypeScript frontend, accelerated with Lovable AI, that streamlined Buy Box pricing configuration and monitoring workflows, reducing manual pricing effort by over 60% and improving day-to-day usability for pricing teams.
Built a Java Spring Boot backend integrated with Amazon SP-API to drive real-time Buy Box pricing decisions, replacing third-party repricing platforms, lowering recurring vendor costs, and improving pricing accuracy and system reliability at scale.
Enabled real-time price matching via Amazon SP-API and Solace, cutting update latency from minutes to seconds across thousands of SKUs and improving Buy Box competitiveness.
Redesigned synchronous SKU processing into an event-driven architecture using Azure Service Bus, enabling high-volume pricing and SKU updates, improving system resilience under load, and increasing processing throughput by 40% during peak marketplace traffic.
Introduced Playwright-based end-to-end test automation for critical pricing and SKU workflows, catching high-risk regressions earlier in the release cycle and reducing production defects by 35%.

Equip Health, California, USA

Full Stack Developer

August 2024 - July 2025

Designed and deployed a healthcare management platform using Java Spring Boot, React with TypeScript, and PostgreSQL/MongoDB streamlining scheduling, record management, and communication, boosting efficiency by 40%, and ensuring 99.99% uptime through hybrid cloud architecture.
Developed secure, HIPAA-compliant RESTful APIs with OAuth2, JWT, and IAM-based RBAC; integrated AWS SNS for real-time appointment reminders, enhancing patient engagement and reducing no-shows by 25%.
Implemented CI/CD pipelines using AWS CodePipeline, with Jest and Mocha for full test coverage enabling zero-downtime deployments via AWS Elastic Beanstalk and Lambda, and handling 50% more peak traffic with auto-scaling.

Cognizant Technology Solutions, Chennai, India

Software Engineer

February 2021 - December 2022

Architected and deployed scalable microservices using Java Spring Boot and PostgreSQL, transforming legacy monolithic systems into cloud-native, modular applications improving transaction speed by 55%, boosting scalability, and ensuring high data integrity.
Built secure, regulation-compliant FinTech solutions by integrating OAuth2, OpenID Connect, and SSL/TLS protocols, achieving full PCI DSS and GDPR compliance while enhancing system monitoring with Log4j and Azure leading to 50% faster troubleshooting and audit readiness.
Led cloud-first deployments on Microsoft Azure, utilizing Azure Functions, AKS, SQL, Blob Storage, and Event Grid to enable real-time transaction workflows cutting operational costs by 35%, reducing deployment time by 50%, and enhancing scalability by 40%.

Evernorth Health Services, Hyderabad, India

Software Engineer

Janurary 2020 - Janurary 2021

Architected and delivered RESTful APIs using Spring Boot for Electronic Health Records (EHR), handling 2,000+ daily transactions with 99.99% uptime and average response times of less than 200ms, while securely managing 50,000+ patient records in Google Cloud SQL (MySQL).
Developed a responsive frontend with JavaScript and Thymeleaf, improving load times by 30% for 5,000+ users; implemented Spring Security with JWT to enforce HIPAA-compliant, role-based access control, reducing unauthorized access by 45%.
Implemented a secure IAM framework with Google Cloud Identity and Firebase Authentication, streamlining onboarding and offboarding by 60% for 3,000+ users utilized GitLab CI/CD to increase deployment frequency by 40% and accelerate code reviews by 35%.