# Martin Kaše

> Martin Kaše is a senior mobile and front-end engineer based in Ústí nad Labem, Czechia, building mobile and web products end to end — from the first commit to the store listing — since 2013. Currently senior mobile engineer at Finviz and senior software engineer at Aukro. Remote by default, usually zero to one, and lately with a lot of help from agentic tooling.

Canonical page: https://kasemartin.cz/. Every section below has a stable anchor on that page; deep links are given as "Cite as".

## Facts

- role: Senior mobile & front-end engineer
- shipping_since: 2013
- scope: End to end, usually zero to one
- work_mode: Remote by default
- based_in: Ústí nad Labem, Czechia
- timezone: Europe/Prague
- languages: Czech (native) · English (fluent)
- available: Daily 08:00 — 16:00

## Contact

- [Email](mailto:mail@kasemartin.cz): mail@kasemartin.cz
- [GitHub](https://github.com/kasik96): github.com/kasik96
- [LinkedIn](https://www.linkedin.com/in/kasemartin96): in/kasemartin96
- Availability: Every day, 08:00–16:00 Europe/Prague

## Work

### Finviz — Senior mobile engineer

- Period: 2026–present
- Company: Finviz — Financial market visualisation, screening and research
- Company site: https://finviz.com
- Highlight: Live on the App Store
- App Store: https://apps.apple.com/app/finviz/id6761907341
- Cite as: https://kasemartin.cz/#finviz

Building the Finviz mobile app from the ground up in React Native — architecture, navigation, real-time market data and the release pipeline for both stores.

### Aukro — Senior software engineer

- Period: 2023–present
- Company: Aukro — The largest online marketplace in Czechia
- Company site: https://www.aukro.cz
- Highlight: App Store 2.2 → 4.4 ★
- Cite as: https://kasemartin.cz/#aukro

Led the move off a legacy web wrapper onto a full CapacitorJS build with custom UI, native plugins, push notifications and an over-the-air package update system. App Store rating went from 2.2 to 4.4 stars.

### SCIO — Software engineer, app developer

- Period: 2021–2025
- Company: SCIO — National education and student testing company
- Company site: https://www.scio.cz
- Highlight: 50,000+ users
- Cite as: https://kasemartin.cz/#scio

Built the official SCIO app from scratch in React Native for both platforms, then owned it end to end. Grew to more than 50,000 users.

### Pricefx — Senior software engineer

- Period: 2018–2022
- Company: Pricefx — Enterprise price optimisation and management platform
- Company site: https://www.pricefx.com
- Cite as: https://kasemartin.cz/#pricefx

Built front ends for complex enterprise pricing systems in React and Ember, working across a distributed team. Joined as a software engineer in 2018 and moved up to senior in 2021.

### ADLER Czech — Front-end developer

- Period: 2016–2018
- Company: ADLER Czech — Promotional textile e-commerce
- Company site: https://www.adler.cz
- Cite as: https://kasemartin.cz/#adler

Developed the Adler e-shop front end in React and Angular, from catalogue and search through to checkout.

### Microsoft CZ — Microsoft Partner

- Period: 2012–2016
- Company: Microsoft CZ — Windows Phone evangelism and app development
- Cite as: https://kasemartin.cz/#microsoft

Evangelised Windows Phone and spoke on XNA and mobile development. Built Windows Phone apps of my own along the way — Databáze Knih, Bazoš (Neoficiální) and JRm — Dopravní podnik.

## Selected projects

### Swift for VS Code

- Platform: VS Code extension
- Highlight: 105 ★
- URL: https://github.com/kasik96/Swift-VS-Code
- Cite as: https://kasemartin.cz/#swift-vscode

The first Swift language support extension for VS Code. Written before Apple or the VS Code team shipped anything official. Syntax highlighting, snippets and build tasks for Swift, and still the reference implementation people fork from.

### Nette Latte + Neon

- Platform: VS Code extension
- Highlight: 57k installs
- URL: https://marketplace.visualstudio.com/items?itemName=Kasik96.latte
- Cite as: https://kasemartin.cz/#nette-latte

Language support for the Latte templating engine and Neon config. Highlighting, snippets and formatting for Nette's Latte and Neon file formats. Passed 57,000 installs on the Marketplace.

### opengcontrol

- Platform: macOS CLI
- URL: https://github.com/kasik96/opengcontrol
- Cite as: https://kasemartin.cz/#opengcontrol

Open-source CLI alternative to Logitech G software on macOS. Control Logitech G device lighting and settings from the terminal, without running the vendor's heavyweight desktop app.

## Stack

- mobile: React Native, CapacitorJS, Ionic, Cordova, Swift, iOS, Android
- web: React, TypeScript, JavaScript, Angular, Ember, Vite, HTML, CSS
- server: Node.js, PHP (Nette), MySQL, C#, XNA
- ai & hardware: Agentic AI, Home Assistant, ESP8266, IoT

## Freelance & early work

### PIXBUF — Web software developer

- Period: 2016
- Company: PIXBUF — Web applications in PHP and JavaScript
- Cite as: https://kasemartin.cz/#pixbuf

Built web applications on Nette and MySQL with HTML5 and CSS3 front ends, plus Android automation work.

### City Taxi Brno — Mobile software developer

- Period: 2015–2016
- Company: City Taxi Brno — Taxi booking apps for iOS and Android
- Cite as: https://kasemartin.cz/#city-taxi-brno

Built the iOS and Android apps in PhoneGap on a JavaScript and MySQL stack.

### BubbleMania Czech — Mobile software developer

- Period: 2014–2015
- Company: BubbleMania Czech — Mobile apps for iOS and Android
- Cite as: https://kasemartin.cz/#bubblemania

Built both the front end and the back end of the iOS and Android apps in PhoneGap, backed by Azure SQL.

## Education

### Střední průmyslová škola Ústí nad Labem

- Period: 2012–2016
- Field: Information technology
- Cite as: https://kasemartin.cz/#spsul

## Languages

- Czech (native)
- English (fluent)

## Machine-readable endpoints

- [/llms.txt](https://kasemartin.cz/llms.txt): text/markdown, summary
- [/llms-full.txt](https://kasemartin.cz/llms-full.txt): text/markdown, everything
- [/profile.jsonld](https://kasemartin.cz/profile.jsonld): application/ld+json, Person
- [/cv.md](https://kasemartin.cz/cv.md): text/markdown, CV
- [/sitemap.xml](https://kasemartin.cz/sitemap.xml): application/xml, sitemap
- [/robots.txt](https://kasemartin.cz/robots.txt): text/plain, crawlers