michał
tajchert
01 / ABOUT
概要CTO in q-commerce and eCommerce, leading software, design, and data at Lite e-Commerce. Ex-mobile lead in fashion commerce and banking; Android engineer since the early commercial Android years.
I work close to product, architecture, and team design: enough strategy to keep direction clear, enough hands-on engineering to keep decisions grounded.
Outside the day job I keep building: Android libraries, small product experiments, full-stack tools, and Kanarek.app. Below: selected projects, roles, activity, and community work.
02 / PROJECTS
制作物BusWear
EventBus support for Android Wear and mobile apps with synchronized event buses.
ExceptionWear
Android Wear exception-handling library for making wearable app failures easier to manage.
RuntimePermissionWorkshop
Workshop material for teaching Android runtime permissions through practical examples.
03 / EXPERIENCE
経歴Chief Technology Officer
NOWLeading software, design, and data for Żabka Jush and Delio: engineering direction, product delivery, and team health.
Engineering Manager
ECOMManaged mobile teams for MODIVO and eObuwie apps across 19 markets, plus the Backend-For-Frontend layer and cross-department delivery.
Mobile Technology Leader
Set mobile engineering direction during a fast-growth phase: architecture, team practices, and delivery standards.
Mobile Technology Leader
BANKINGLed mobile technology and the Android team for Raiffeisen Ukraine while supporting wider mobile initiatives inside BlueSoft.
Technology Business Development Manager
FINTECHOwned technology, delivery, and client-facing work for BLIK in the UAE and IKO at PKO BP, bridging architecture, senior teams, and business needs.
Android Team Lead @ Raiffeisen
BANKINGLed a six-person Android team building a new banking app while maintaining Mobilny Portfel and coordinating the BNP mobile merge.
Startups - Brand24, Yawn, Icelytics, 12Hours
Built and led early product teams across analytics, mobile apps, and consumer products; mixed Android delivery with founder-level ownership.
Software Engineer
Professional software engineering in a mobile-focused software house, building Android products for clients.
Android Developer
Early commercial Android work, including Banamo, a privacy-focused safer community app.