About

Murasaki

Full-Stack Developer and freelance CTO with 17 years in the field. I've worked at every level of the stack — from WordPress and Magento to Python and Rails web apps, through to agentic AI systems. I don't manage junior teams: I write the code myself.

Work with me View portfolio

17+

Years of experience

672

Projects delivered

224

Happy clients

Startups as CTO

My journey

17 years of code,
across the full stack

2007

Start of freelance career

First projects in WordPress and PHP. Static sites, blogs and small business websites for local agencies.

2010

CMS Expert: WordPress, Joomla & Drupal

Specialisation in the main CMS platforms. Custom theme and plugin development, advanced integrations and performance optimisation.

2012

E-Commerce & Magento

First Magento 1.x installations for enterprise clients. Custom module development, ERP integrations and optimisation for high-traffic shops.

2016

Full Stack & SaaS Developer

Expanded into full-stack development with Python, Ruby on Rails and Node.js. First SaaS projects and custom web apps with scalable architectures.

2019

Freelance CTO & Startup Advisor

Start of CTO collaborations with technology startups. From idea to product: architecture, team, technical roadmap and launch.

2023

Simulations & Streaming Tools

Specialisation in scientific simulations and streamer tools: interactive JavaScript overlays, real-time widgets and custom tools for content creators and technical environments.

2025

Full Stack & Data Analysis Specialist

Expanded into advanced data analysis: ETL pipelines, interactive dashboards, data visualisation and integration of predictive models into web applications and business software.

Today

AI & Agentic Systems

Building autonomous AI agents, multi-agent systems, RAG, enterprise chatbots and workflow automation with LangGraph, CrewAI, MCP and quantised LLM models — AI applied to business, not experiments.

Skills