Duties:- Develop new and support old modules of internet bank (using HTML, CSS, Java, jQuery);- Develop API with XML message signing for getting information from government services (fines, taxes, debts) using JRuby;- Mobile banking app development handling (Windows Phone, Android);- Develop mobile banking backend (e.g. integration with Apple Pay);- Unix administration of nonessential servers;- Discus technical questions with outsource companies (in English);- Create CI scripts for deployment (Gitlab CI);- Create tools for RSS and Twitter news channel automatic updates;- Take part in Kubernetes deployment inside organization;Results:- Team performance has increased by migration to Git and Gitlab CI;- Deployment time has drastically decreased;- Several developed services:- Geo API for finding near ATMs (for mobile banking app);- API for displaying exchange rates of bank branches;- API for displaying free deposit boxes of bank branches;- Search personal tax number by passport API (via government service);- Other console (bash) and SPA projects.- User loyalty has increased by timely fixed bugs.

Duties:- Mobile App development for insurance broker “Insurance Team” (https://www.ins-team.ru/) via React Native;- Develop mobile app backend (using Ruby and Hanami framework);- Create IT infrastructure for current and future projects;- Technical advisor;Results:- Mobile app is published in two App Stores: Apple App Store and Google Play Store;- Both of apps mostly consists of native UI elements. No complaints from users about using elements from Android in iOS app and vice versa;- Increased brand loyalty by timely response to client’s questions. It was the main reason to implement chat in our app; - Several PR’s to open source libraries to fix some annoying bugs;- Experience with most used mobile app API in react native context: Camera access, Push notifications, GPS and etc.;

Duties:- Develop APIs for user identifications;- Take part in bank software integrations;- Develop bank API for telegram bot;