Leo Suzuki / signal Tampere, Finland Let’s talk
Available for hire / Software development

LEO
SUZUKI.

Software Developer & IT Engineer

Connecting code
to the real world.

I build across firmware, Android, web and data. Fifteen years as an entrepreneur taught me to take ownership, communicate clearly and turn ideas into useful things.

GitHub ↗LinkedIn ↗Scroll to explore

Background / Education

A practical foundation.

From the fundamentals of code to the systems it lives in.

Bachelor of Engineering

Information Technology / Software Development

TAMK · Tampere University of Applied Sciences

Programming, algorithms, software engineering and system integration, put into practice through individual and team projects.

Read my bachelor’s thesis ↗

Software Developer & Data Technician

TPA / SASKY Municipal Education and Training Consortium

Practical ICT training in software development and IT systems. Built games with Unity and C#, and earned the Python MTA certification.

Experience / In practice

Built for actual use.

A developer’s curiosity. An entrepreneur’s sense of ownership.

Solita Oy

Software Developer

Developed Movesense sports tracker firmware and Android player tracking tools. Built a post-operative cardiac monitoring prototype for my bachelor’s thesis using Movesense and Jetpack Compose.

C++KotlinBluetooth LE

Finn Teollisuuspalvelut Oy

Software Developer

Automated Excel worklists, offer calculations and cutting lists with VBA. Created a DXF reader to calculate line lengths for laser-cutting quotes.

PythonVBAAutomation

Beiz Oy

Game Developer

Collaborated on Lola’s Fruit Sudoku in Unity and tested game libraries in Finnish, English and Japanese.

Oy Brunakärrs Energi Ab

Web Developer

Developed the company website and a customer management system to support registration and customer relationships.

Findaco Ltd

Entrepreneur / CEO

Ran the business and its technical operations, including recruitment, training and accounting. Learned to own the whole process, from the first conversation to delivery.

Toolkit / Connections

Across the stack.

The right tool starts with understanding the problem.

Programming
Python, C++, Kotlin, JavaScript, Java, C#, VBA
Web
HTML, CSS, React, REST APIs
Android & devices
Jetpack Compose, Bluetooth LE, Movesense, Arduino
Data
SQL, data visualisation, time-series analysis
Tools & workflow
Git, Docker, Unity, testing, AI-assisted development

Microsoft Technology Associate

Python programming

Portfolio / Selected work

From idea to interface.

Open a project to see what went into it.

Movesense firmware project previewMovesense firmwareC++ · Sensors · Android

Firmware and Android tools for logging player heart rate and movement using a Movesense belt. Built as an ICT development project with Solita.

Demo: Movesense firmware in use.

View firmware repository ↗
Android projects project previewAndroid projectsJava · Kotlin · Jetpack Compose

A collection of native Android applications built while learning Java, Kotlin and Jetpack Compose. Hands-on exploration of mobile interfaces and application behaviour.

View full screenshot ↗
Weather & Pic project previewWeather & PicHTML · JavaScript · CSS

A location-based web app that pairs current weather with a local Unsplash photograph.

Demo: Weather & Pic in use.

Open the app ↗
DXF reader & calculator project previewDXF reader & calculatorPython · Geometry · Workflow

Reads DXF files and calculates total or detailed line lengths for laser-cutting offer calculations. Developed for Finn Teollisuuspalvelut Oy, which owns the software; the source is not public.

View detailed calculation ↗
Art Maker Studio project previewArt Maker StudioPython · Turtle · Tkinter

A generative desktop art application made with Python, Turtle, Colorgram and Tkinter. Experiments with colour, circles, dots and random walks turn code into images.

Demo: Art Maker Studio in use.

Bitcoin analysis project previewBitcoin analysisPython · LSTM · CNN

An exploration of time-series analysis and price prediction using LSTM and CNN models on Bitcoin data. A machine-learning project focused on modelling and visualisation.

View repository ↗
Arduino game console project previewArduino game consoleC++ · Arduino Nano · Sensors

A small game console built with a team, combining an Arduino Nano, sensors and custom game logic. A hands-on connection between programming and physical interaction.

View repository ↗

Personal / Outside the screen

Still curious.
Even when offline.

Leo Suzuki away from work

There’s more to life than the next build.

I like getting out on my bike, discovering new places when I travel, and watching anime with my son.

Different surroundings. The same curiosity.

CyclingTravelAnime & family