Performance testing / Software / Tech

Performance test engineer. Software builder. Tech enthusiast.

Performance work, practical tooling, and automation that earns its keep.

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Performance testing, with a builder's mindset.

Primary

Performance Engineering

Load tests, workloads, scripts, bottleneck analysis, and reporting for banking systems.

Build

Application Development

Desktop tooling, web interfaces, and code in Python, JavaScript, TypeScript, Java, and C.

Automate

CI/CD & Workflow Automation

Jenkins, Git, Docker, REST APIs, test data, and repeatable delivery workflows.

Generalist

Technical Problem Solving

Comfortable moving between systems, AI-assisted development, tooling, and unfamiliar technical problems.

Performance, software, delivery.

Performance

LoadRunner Enterprise
LoadRunner Developer
DevWeb
JMeter

Development

Python
JavaScript
TypeScript
React
Java
C

Delivery

Jenkins
Git
Docker
Azure

Systems

AI-assisted development
REST APIs
Kafka
Jira
Confluence
Bitbucket

Hobby projects

Useful things I wanted to exist.

My priorities are simple: solve a real problem, keep the interface clear, and leave the person using it in control.

Community utility

Dota 2 leaderboards

A fast, searchable view of the official regional rankings where you can build personalized leaderboards with filters and pinned players. Your setup is saved locally in the browser or carried in the URL.

React · Python · GitHub Actions

dota2leaderboards.com GitHub

Dota 2 Leaderboards page showing the Europe rankings

Community website

Munaliiga website

The home of a community-run Dota 2 league for newer players, helping players understand the league, sign up, and join the community.

Next.js · TypeScript · Markdown-driven content management

munaliiga.fi GitHub

Munaliiga homepage with its Dota, together introduction

Windows utility

DisplaySwitch

Built to take back control of the devices you own. DisplaySwitch changes Samsung and DDC/CI monitor inputs from the app, a hotkey, a shortcut, or the command line.

C# · WinUI · .NET

Download for Windows GitHub

DisplaySourcePilot input and application behavior controls

Browser utility

OfferTemplates

A local-first browser tool for creating, editing, and reusing text templates. Configuration stays in the browser and can be moved between devices.

JavaScript · HTML · CSS

/offertemplates GitHub

OfferTemplates browser interface with template editor and preview

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Performance, tooling, delivery, and practical systems work.

contact me on LinkedIn