I AM

Olubayo Samuel Olalekan

Olubayo Samuel is an electrical engineer who builds systems that hold up when it matters. Purpose sets my direction, discipline sets my pace, and ruthless execution closes the gap between an idea and a working system. I am obsessed with one standard: excellence, measured and proven, never assumed

0 +

Continents: research in Germany, tech leadership in Africa

0 +

Countries reached through mentorship and Nova University

0 +

Projects delivered across engineering and the entire web

0 +

Years building tech, from circuit boards to cloud platforms

Get to know me

Olubayo Samuel is a final-year M.Sc. Electrical Engineering student completing my master’s program in January 2027 at Universität Rostock and a Research Assistant working on high-precision indoor localisation. My core strength is deep electrical and communications engineering: BLE channel sounding, RF propagation modelling with Sionna RT, phase-based ranging, real-time systems, Linux, embedded systems, control engineering and overall systems architecture and design.

Before Germany, I spent a decade building: leading engineering teams as a CTO, founding an e-learning platform that reached over 4,000 young people across six countries, and designing hardware that shipped. I am now preparing to break into the German engineering job market, and I bring that same intensity to everything I take on.

Olubayo samuel
Olubayo Samuel

What I do

My work sits where hardware meets signal, and where signal meets intelligence. These are the domains I build in.

Electrical Engineering

The foundation: circuits, power systems, and measurement done properly.

Wireless Communication

BLE, 5G/6G connectivity, multipath propagation, and channel sounding.

Localisation

BLE-based high-precision indoor positioning where GPS fails and multipath fights back.

6G Health Tech

Resilient next-generation connectivity for medical and health applications.

Ultra Low Power Communication

Communication protocols for resource-constrained devices and systems

Control Engineering

Feedback systems that keep machines stable, predictable, and safe.

Distributed Embedded Systems

Service-oriented architecture for distributed embedded systems

Real Time Systems

RTOS, Zephyr, FreeRTOS, Linux (PREEMPT_RT patch), scheduling analysis.

Machine Learning & AI

Supervised models that extract reliable answers from noisy signal data.

Electric Vehicles & Mobility

EV systems, V2X communication, and the future of intelligent transport.

Systems Design

Architecting the whole, not just the parts: hardware, software, and people.

AI Driven Software Development

Context management, Skills, MCP, Tools. Claude AI and Codex.

Web Development

10+ years of high-end websites and platforms for businesses worldwide.

Business, Mentoring & Leadership

Founder and CTO with experience leading teams to ship, week after week 

Skills

Hard Skills
Python
C/C++
Linux
Docker Compose
Sionna RT
BLE 6.0+
Channel Sounding
NumPy & Pandas
Matplotlib
UDP / TCP
Signal Processing
RF Propagation Modeling
Ray Tracing
Nordic Boards
Raspberry Pi
STM32
Bitalino
SOA
Web Dev
Javascript
FastAPI
MongoDB
NextJS
PHP
Postgres
WordPress
Elementor
Webflow
Soft Skills
Leadership
Team Player
Mentorship
Networking
Technical Reports & Documentation
Cross-Cultural Teamwork
Public Speaking
Project Management
Time Management
Problem Solving Under Pressure
Conflict Management
Ethical AI Use
Remote Work Culture
Personal Development
Postgres
WordPress

Tools I work with

Engineering Portfolio

Selected engineering work: measured, documented, and built to be reproduced.

No Portfolio Post at this time, please check later
I BUILD BEAUTIFUL WEBSITES

There's another side to my story

Engineering taught me precision. Ten years of web design taught me how businesses win online. If you need a website built to the same standard I hold my research to, you should see what I do for clients.

Olubayo Samuel Web designer in rostock

Explore my blog

Olubayo Samuel
6 September

If you have ever tapped your phone to pay for coffee and then walked past…

Olubayo Samuel
3 September

Working with AI Is Just Leadership in Disguise I have two certificates from Anthropic’s Claude…

Olubayo Samuel
1 September

I used to think real-time systems were about speed. Raw throughput. The fastest possible response….

Let's build something that lasts

10+ years of high-end websites and platforms for businesses worldwide.10+ years of high-end websites and platforms for businesses worldwide.