I'm Aruljothy Sundaramoorthy, a Senior Full-Stack / Cloud-Native Engineer based in Bangalore, India.
I work on scalable cloud-native applications, enterprise web platforms, real-time data systems, microservices, CI/CD automation, and AWS-based deployments.
- Senior Full-Stack / Cloud-Native Engineer with 7+ years of experience
- Strong experience in Angular, NestJS, Go, AWS, Kafka, Kubernetes
- Worked on cloud-native SaaS platforms, real-time data ingestion systems, SCADA/IoT platforms, LMS platforms, and enterprise applications
- Experienced in microservices, event-driven architecture, CI/CD pipelines, and production deployments
- Interested in Solution Architecture, DevOps, Cloud Engineering, and scalable product development
Frontend
Angular, TypeScript, JavaScript, HTML5, CSS3, NgRx, RxJS, Angular Signals
Backend
NestJS, Node.js, Express.js, Go
Databases
PostgreSQL, MongoDB, MySQL, Redis, SQL Server
Cloud & DevOps
AWS, Docker, Kubernetes, Jenkins, CodePipeline, CodeBuild, CodeDeploy, Git
Messaging & Real-Time
Kafka, Redis Streams, Socket.io, WebSocket
Architecture
Microservices, Event-Driven Architecture, Clean Architecture, Multi-Tenant SaaS, REST APIs
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Learning Management System Platform
Architected student/admin workflows, course modules, quiz tracking, certificate flow, and secure video delivery. -
QR-Based Ordering SaaS Platform
Built a multi-tenant digital menu and ordering platform with Angular, NestJS, MongoDB, AWS S3, CloudFront, and CI/CD. -
Real-Time Device Data Platform
Designed high-throughput industrial telemetry ingestion using Go, Kafka, PostgreSQL, and OpenSearch. -
SCADA Application
Built real-time industrial monitoring dashboards using Angular, NestJS, Kafka, and PostgreSQL. -
Maintenance Management System
Developed SLA workflow automation using Angular, NestJS, PostgreSQL, Kafka, Redis, and Kubernetes.
- Medium: medium.com/@aruljothy
You can view my portfolio here:
- Portfolio: aruljothy.dev
- LinkedIn: linkedin.com/in/aruls8
- GitHub: github.com/AruljothySundaramoorthy
- Medium: medium.com/@aruljothy