Kumar K
Senior Software Developer @Intuit
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WORK HISTORY
Senior Software Developer @Intuit
Toronto, ON, CA
Designed and built cloud-native, serverless platforms on AWS (Lambda, EventBridge, DynamoDB, API Gateway) achieving 99.99% availability at customer scale. • Automated infrastructure and environments using AWS CDK and CloudFormation, cutting deployment time by 40%. • Implemented event-driven workflows with AWS Step Functions, SNS, and SQS for scalable, risk-aware processing. • Developed high-performance microservices using Java and Spring Boot for customer validation, notifications, and partner integrations. • Modernized legacy systems by migrating to Spring Boot 3.x and leading cloud migrations from JBoss to PCF and Azure. • Built secure, API-first platforms using Apigee, enforcing throttling, rate limiting, and OAuth-based security. • Designed asynchronous data pipelines using Kafka and JMS to enable resilient, large-scale processing. • Containerized and deployed applications using Docker, Kubernetes, and Helm, supporting reproducible and reliable releases. • Implemented enterprise security and quality practices, including Vault, SAST/DAST scans, SonarQube, and CI/CD testing. • Supported production systems through incident management, on-call rotations, and continuous reliability improvements.
EDUCATION
Jawaharlal Nehru Technological University
Bachelor's degree, Computer Science
Central Michigan University
Master's degree, Information Systems
ABOUT KUMAR K
Senior Java & Cloud Engineer with 10+ years of experience building scalable, high-performance enterprise and SaaS applications. I specialize in Java, Spring Boot, and cloud-native microservices, with strong expertise across the full software development lifecycle.I design and deliver end-to-end solutions using modern backend frameworks (Spring, Hibernate, REST/SOAP), front-end technologies (Angular, React, JavaScript), and both relational and NoSQL databases. I’m particularly passionate about cloud engineering, leveraging AWS services such as Lambda, API Gateway, DynamoDB, S3, SNS/SQS, and Step Functions to build resilient, event-driven systems.I bring strong DevOps and automation experience, implementing CI/CD pipelines and infrastructure-as-code using Jenkins, GitHub Actions, Terraform, Docker, and Kubernetes. I’ve worked extensively with messaging and streaming platforms like Kafka and JMS, and I follow a test-driven mindset to deliver reliable, production-ready software.Beyond development, I’ve supported production systems through incident management, root cause analysis, disaster recovery planning, and operational resilience initiatives. I thrive in Agile and collaborative environments and enjoy solving complex engineering problems that deliver real business impact.
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