Available for Architecture & Contracts

Harmeshver Singh

Senior Systems Architect, Full Stack Developer & DevOps Engineer. Building distributed cloud topologies, automated telemetry networks, and resilient enterprise applications for 16+ years.

Loc: Petaling Jaya, MY

Uptime: 100%

Engine: Kubernetes & Spring

Deployment History

ssh harmeshver@admin-cluster:~/portfolio

ROOT

# Fetching telemetry data for cluster nodes...

SYS CORE CAPACITY

98.7% Optimal

DEVOPS PIPELINE

0 Failed Builds

Backend Architecture & DBs95%

DevOps & K8s Cluster Management92%

Web Games & Frontend Engines88%

Engineering Solutions with True Scalability

"I believe in building infrastructures that outlast temporary trends. From micro-architectures to multi-regional enterprise clusters, my focus is driving zero-downtime solutions with transparent monitoring."

Petaling Jaya, Selangor, Malaysia

Stack Architecture

Technical Mastery

Backend & Core Architectures

Designing structured databases, APIs, and business-critical systems optimized for concurrent connections and thread safety.

Laravel / PHP Java / Springboot MySQL / MariaDB Python Core Ruby on Rails

Modern Frontends

Developing smooth reactive interfaces, progressive web utilities, responsive web apps, and immersive interactive graphics engines.

VueJS ReactJS Angular Tailwind CSS Svelte

DevOps, Cloud & IoT

Provisioning cloud configurations, zero-downtime orchestration, bash automation scripts, and custom IoT edge telemetry hardware networks.

AWS Infrastructure Bash Scripting PhaserJS Engine 8thWall AR / Unity Kubernetes

System Evolution

Career Architecture Timeline

Comprehensive deployment log spanning over a decade of core infrastructure engineering.

2026 — Present

2026 — Present Active Deployment

Principal DevOps & Systems Architect

dobiQueen (Dobi Queen)

» IoT Edge Telemetry: Architecting next-generation real-time machine telemetry integrations connecting hardware controllers directly to private cloud networks.
» High Availability Scaling: Redesigned microservices core to withstand regional peaks and multi-outlet transactional waves with automated failover pipelines.
» Cloud Governance: Transitioning core monolithic POS systems into resilient serverless architectures using Infrastructure as Code (Terraform).

2023 — Feb 2026

Senior Developer & Senior DevOps Engineer

ISJ Technology

» Infra Orchestration: Assumed leadership over high-concurrency client server topologies and cloud integrations.
» Automation Scripting: Created advanced multi-layered bash tools to compress deployment window overheads by 60%.
» System Observability: Formulated unified backend administrative monitoring portals tracking telemetry across multi-datacenter setups.

2020 — 2022

Senior Developer & Team Lead

Unicom Interactive Digital

» Game Engine Modernization: Spearheaded web game creation using PhaserJS, scaling internal operations to support complex marketing promotions.
» Legacy Refactoring: Directed transition of legacy client architectures to structured modern PHP/Laravel frameworks.
» AR & Emerging Tech: Designed immersive AR portals on 8thWall platforms alongside low-footprint Raspberry Pi hardware trackers.

2019 — 2020

Backend Developer [Lead]

Taifa Ventures

» Java Enterprise Stack: Built modular e-commerce engines with strict dependency structures using Springboot systems.
» QA Pipeline Ownership: Enforced complete integration verification testing protocols for all cloud environment releases.

2012 — 2018

System Analyst

Quintiq

» Cloud Migrations: Managed critical structural migrations of local services onto AWS structures.
» Ecosystem Integration: Configured complex multi-platform pipelines for platforms like Salesforce, Marketo, and enterprise database schemas.

2010 — 2012

Web Developer & System Architect

Youthasia Sdn Bhd (SAYS)

» Database Optimization: Managed heavy write operations with optimized Ruby on Rails architectures and custom DB indexes.
» Security Diagnostics: Initiated advanced device-fingerprinting checks to eliminate network fraudulent behaviors.

System Monitoring

Live Portfolios & Active Nodes

Explore public systems, live platforms, and interactive digital sandboxes designed and hosted across cluster instances.

31ms Latency

Primary Hubs

Central responsive portals configured for dynamic content rendering, commercial workflows, and localized community portals.

adventurershallmy.com thecardshop.digital malaysialarp.com thecatsgrace.com

bloodontheclocktower (Coming Soon) Staging - Not Launched

42ms Latency

TTRPG Modules & Databases

Interactive rule datasets, dynamic session helpers, and custom narrative frameworks built using optimized static engines.

symbaroum.world dnd5e.digital

daggerheart.digital Campaign

oathbound.digital Wuxia

dragonage.online astranoire.online

50ms Latency

Interactive Playgrounds

Dynamic web-gaming engines, visual systems, and utilities powered by PhaserJS frameworks.

paradisium.website/game paradisium.website/tools

Corporate Proprietary Notice

A significant percentage of past architectures include highly sensitive transaction databases, localized IoT kiosk setups, and central POS control platforms built under strict corporate Non-Disclosure Agreements (NDAs). Although restricted from online display, I am happy to run through standard abstracted system architectures, deployment templates, and cloud structures during private review sessions.