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HEARTHSIDE OS
Prabhat Kumar Software Engineer
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Software Engineer [ backend · cloud · distributed systems ]

Cultivating a living future.

I'm Prabhat — an engineer building high-throughput backend and cloud systems that are resilient by design. I think in ecosystems, code in Node.js & Java on GCP, and I'm rooting deep into distributed infrastructure.

Core System Design
Availability 99.99%
AI Usage 10B Tokens
// Experience
0+ yrs
// Problems Solved
0+
// Core Stack
Node & GCP
// Focus
Reliability
Subsystem Matrix

Systems I engineer & grow.

A capability set that branches further every season.

Backend Engineering

High-throughput services and workflow engines in Node.js and Java — request routing, batch processing and clean data models under real traffic.

Node.jsSpringBootREST

Cloud & DevOps

GCP-native deployments — App Engine, GKE, Pub/Sub, Cloud SQL — automated with Docker and Jenkins pipelines.

GCPKubernetesDocker

AI & Reliability

LLM-powered workflows and fine-tuning pipelines, with monitoring and error handling that keep downtime low and systems observable.

LLM WorkflowsPub/SubStackdriver
Glyph Engine

Signatures, drawn by the machine.

Pure presentation — the marks below are traced live by the page itself.

Mark // C++Fourier Glyph Trace
Mark // JavaFourier Glyph Trace
Open Channel

Let's grow something together.

Whether it's a role, a collaboration, or just a conversation about backend systems, cloud architecture, or the future — my inbox is open.