Security MindsetCyber Lime Systems

Secure Architecture. High-Performance Interfaces.

I build lightweight, high-converting frontend applications and back them up with hardened, containerized infrastructure. From fixing fragile 'vibe-coded' React projects to deploying optimized Linux environments, I deliver full-stack stability.

Explore expertise

Remote-first engineering

Containerized delivery paths

Performance over bloat

Portrait of Murpheus — Murpheus
Founder, Murpheus

Operating posture

Fast UI, hardened infra, clean ownership.

Secure routing and deploy hygiene

About

Security Mindset, Performance Discipline

Applications are built on hardened infrastructure with proper containerization and secure routing. Every decision is filtered through performance, simplicity, and the cost of future maintenance.

I prefer systems that are easy to reason about, easy to deploy, and difficult to break. That means less bloat, tighter boundaries, and infrastructure that is designed to be owned rather than rented forever. I am available for remote and freelance engineering engagements.

Engineering posture

Minimal surface area, maximum intent.

Hardened infrastructure with deliberate container boundaries
Secure routing, sane defaults, and readable deployment paths
Performance-first choices that remove friction instead of adding it

Core Expertise

Capabilities for production-ready digital products

From frontend performance to secure backend delivery, this is the practical skill set behind the solutions I provide to clients.

Focus: scalable delivery, secure architecture, and measurable performance improvements.

Frontend & UI

React, Astro, JS/TS

Core

Migrating SPAs to SSR for SEO and performance
Reducing bundle weight without losing polish
Building interfaces that feel engineered, not decorative

Backend & MVPs

Node.js, REST APIs, MongoDB, Supabase

Core

Secure auth flows and role-aware access control
Clean API boundaries for fast iteration
Scalable logic that stays maintainable as the product grows

Linux & Infrastructure

Docker, Nginx, SSH Hardening, Firewall Config

Core

Containerization and server optimization
Hardened deployment paths and secure routing
Performance tuning for lean production environments

Security & Emerging Tech

Web Penetration Testing, Solana/Rust

Core

Security-first thinking from code to deployment
Auditing fragile systems before they fail in production
Exploring low-level and on-chain engineering

Featured Projects

Selected projects and outcomes

A snapshot of recent work across web applications, infrastructure, and performance-focused builds.

StreamBolt

Featured project

A high-performance social downloader built around efficient delivery and low overhead.

Nginx optimization and memory usage efficiency.

Open Live Project

NginxNode.jsCachingMedia pipelines

Technical Highlights

Tuned request handling for faster upstream responses
Reduced memory pressure during repeated media fetches
Kept the interface lightweight for fast mobile use

Chainstellar

Featured project

A migration from Vite-React to Astro that fixed discovery, indexing, and SSR issues.

Solving SEO and indexing challenges via SSR.

Open Live Project

AstroSSRSEOStatic rendering

Technical Highlights

Reworked the render path to expose crawlable content
Structured metadata for richer search previews
Moved from SPA constraints to a cleaner SSR architecture

Gigajobs

Featured project

A full-stack job board that started in React/Supabase and is moving toward self-hosted control.

Ongoing migration to a Flask/Docker self-hosted architecture.

Open Live Project

ReactSupabaseFlaskDocker

Technical Highlights

Transitioning away from managed-service dependency
Separating frontend concerns from backend ownership
Preparing a deployment model that is easier to audit and scale