Dushyant Malviya

About Dushyant Malviya

I am a Java Full Stack Developer with 4.5+ years of experience, currently working at IBM…

Experience

1. Senior Software Development Engineer

   IBM

   May 2025 — Present · Gandhinagar, IN

   Co-designed and implemented a cloud-native microservices platform from scratch using Java 21, Angular 17, and Kafka, serving 5L+ global users including clients like NPCIL.Migrated legacy Angular apps to Angular 17 using standalone components, signals, lazy loading, and modular design.Developed scalable Java 21 microservices with latest language features (virtual threads, records, pattern matching), ensuring high performance and maintainability.Built real-time dashboards with AG-Grid and Highcharts for massive datasets with dynamic filtering and virtualization.Engineered complex energy data processing logic and integrated with Snowflake using encrypted connections via Azure Key Vault (AKV).Optimized Snowflake queries (views, window functions) reducing data latency by 60%.Implemented JWT auth, role-based access, caching, and API rate limiting for a secure and responsive backend.Designed and maintained Kafka-based pipelines for real-time data ingestion and stream processing.Achieved 95%+ test coverage using JUnit, Mockito, Karma, and Jasmine; enforced quality via SonarQube and regular code reviews.Automated deployments with Git, Jenkins, and Azure DevOps, enabling zero-downtime CI/CD workflows.Collaborated closely with architects, led key modules end-to-end, and standardized reusable components and design patterns across the team.