Mihail Mihaylov

Mihail Mihaylov

Solutions Architect building custom tools and AI systems that hold up in production

I help organisations reduce manual work, connect fragmented tools, and turn complex operational processes into reliable software. Six years across enterprise RPA delivery at Deloitte and solution architecture at a SaaS company, plus products I design, build, deploy, and operate on my own infrastructure. My strength is choosing the right technical approach for the problem, not forcing every solution into the same stack.

Download CV
Mihail Mihaylov

About Me

I am a Solutions Architect at Businessmap, based in Sofia and working remotely. I have spent the past six years working with clients, engineering teams, and business stakeholders, which has taught me to ask the right questions and keep technical work grounded in what people actually need.

I enjoy taking ownership of problems from the first conversation through to a finished, dependable solution. I work well independently, and I value straightforward communication and software that is still understandable long after it has been delivered.

Skills & Technologies

AI

LLM APIs Retrieval-augmented generation Vector search pgvector AI agents Tool calling MCP Claude Skills

Automation

n8n Microsoft Power Automate Zapier UiPath Automation Anywhere Microsoft Power Platform

Backend

PHP (CodeIgniter, Laravel) Node.js Express TypeScript Python (FastAPI) REST APIs Webhooks

Frontend

Vue 3 Nuxt React Vite Tailwind CSS

Data

PostgreSQL pgvector MySQL SQL Server

Cloud and DevOps

AWS (EC2, RDS, S3, IAM, SES, SNS, VPC) Docker Docker Compose GitHub Actions Traefik Cloudflare Linux

Experience & Education

Solutions Architect

Jun 2023 – Present

Businessmap

Design and deliver integrations, custom applications, and internal tools that extend Businessmap's capabilities for customers and the wider business. Led the migration of a PHP CodeIgniter monolith to a single sign-on portal, consolidating 60 tools and generalising client-specific builds into reusable products; the result is now used by over 100 clients and became the basis for a 50% increase in Solution Architecture team revenue through Support Package sales. Built a bi-directional integration with an external CRM, a Partner Hub integrating external CRM and billing systems that cut quarterly commission processing from two weeks to two days, and a custom MCP server with supporting Claude Skills behind an SSO-authenticated proxy that filters personal data out of every response.

Technical Solution Architect

Mar 2022 – Jun 2023

Deloitte LLP UK, Glasgow, UK

Designed and delivered automation solutions for enterprise clients, translating business requirements into technical designs and leading developers through implementation and testing. Shaped solution proposals directly with clients, and supported production rollouts and post-launch stabilisation. Won four new client projects by introducing the Microsoft Power Platform into the team's stack. Delivered document processing automation that saved clients over 10,000 hours and £250,000 annually, and timesheet and forecasting solutions that saved a further 5,000 hours a year. Owned the RPA infrastructure, including servers, VDIs, and control rooms.

Automation Engineer to Solution Architect

May 2020 – Mar 2022

Momenta Group Global (contractor for Deloitte LLP UK)

Progressed from graduate engineer to solution architect in under two years across RPA design, delivery, support, and team leadership. Generated over £80,000 in additional revenue by designing more than 40 automation changes to client requirements. Cut error rates by 25% and support time by 15% by leading the migration of internal automations onto a new platform. Built and line-managed a support engineering team that grew to fifteen people, advancing two engineers to senior roles within six months.

MSc Advanced Computer Science (Distinction)

Sep 2018 – Sep 2019

University of Strathclyde, Glasgow, UK

Postgraduate degree focused on advanced software engineering and systems development, covering software architecture, distributed systems, databases, and advanced algorithms. Included hands-on labs and a substantial individual project focused on end-to-end solution design and implementation.

BEng (Hons) Computer and Electronic Systems

Sep 2013 – Jun 2017

University of Strathclyde, Glasgow, UK

Engineering degree with strong software foundations, covering software engineering, algorithms, databases, computer architecture, operating systems, and networked systems. Completed multiple hands-on projects and a final-year capstone focused on building complete, reliable applications.

My Projects

Work I have designed, built, and taken into production, across automation, integrations, compliance, and AI systems.

Swipe left or right to explore projects.

Glotsmith

Glotsmith

Language-learning SaaS I designed, built, and operate single-handedly, with OCR, translation, and speech, running on AWS with automated deployments and rehearsed database recovery.

Vue 3 Node.js PostgreSQL AWS Docker GitHub Actions Cloudflare Paddle
This site's AI assistant

This site's AI assistant

Retrieval-augmented chat assistant answering questions about my work, built in Python with FastAPI and pgvector semantic search, with streamed answers, an evaluation harness, and feedback on every answer.

Python FastAPI OpenAI API pgvector RAG AI Agents Nuxt 4
View on GitHub
n8n Pro Automation Framework

n8n Pro Automation Framework

Productised automation framework with contract-defined reusable sub-workflows, idempotency handling, and run observability, built in tiered lite and pro editions, with the lite edition open source on GitHub.

n8n Automation Webhooks Data Tables
AI Marketing Reporter

AI Marketing Reporter

Automated weekly reporting pipeline built in n8n, pulling Meta Ads, Google Ads, and Google Analytics data into LLM-written performance summaries, in production for a client.

n8n LLM Google Ads Google Analytics Meta Ads
Threadline

Threadline

Moderated community forum with threaded posts, report queues, and role management, built with CodeIgniter 4 and PostgreSQL, self-hosted on Docker behind Traefik.

CodeIgniter 4 PostgreSQL Docker Traefik

Get In Touch

The quickest way to reach me is by email. I read every message and reply as soon as I can.

Prefer a form? Use the one below.

This site is protected by reCAPTCHA and the Google Privacy Policy and Terms of Service apply.

© 2026 Mihail Mihaylov. All rights reserved.