Starbright school management platform frontend development based on vue/vuex/nuxt. It's huge and comprehensive system with dozens of features that covers all primary school needs. Some of them are: individual student schedules with full history, accounting, drop off/pick up, workshifts, immunization, employees sign in/sign out, multichannel communications, catering.
Fullstack development of different business and communication tools for Exentriq platform like video chat, kanban/gantt boards, time tracker etc. using meteor framework, blaze templates, rocketchat.
Developing Needu.com website based on ror, knockout.js and ko-widget (that's my frontend engine on top of knockout and require.js). Developing complex nodejs/phantom-based web scrapping botnet with captcha solving and vpn/proxies support.
This is my private company in Lithuania that holds my own, cooperate projects and freelance activity (e.g. obzor.lt, rg.tj, ragneta.com, artoteka.lt, radiovideo.ru). The latest one is Tevai.co - free communication and management platform for kindergarten and primary school, hybrid application for web and mobile.
ME-Design is a small company created by my classmate. The company develops its own websites (e.g. workdigest.ru, findjob.ru, directrix.ru). Since 2008 I've been working remotely with wide range of tasks from setting up debian/ubuntu servers from scratch and writing content grabbers up to managing advertising sales.
Developing visualization of paragliding races for airtribune.com based on several map engines - google maps, google earth, leaflet, cesium, open web globe. Real time races with 2min delay, keyframes technique for replays with different speed, several internal services like pilot's retrieve system have also been implemented.
That's my startup that provides better communication between parents and teachers with dozens of features. That's cordova app based on knockout.js and several own libraries with php+mysql backend.
That's huge classified ads site created from scratch. It took about six month to implement every feature I planned. MySQL db, own php engine, own frontend engine based on knockout and requirejs, no-page-reload authentication, seo-friendly past it anywhere text system, mobile optimization, stickable and hideable column layout etc.
That's classified ads site for the main ads catalog publisher in Tajikistan. It was created entirely by my own. It uses MySQL db, custom php engine and frontend engine based on knockout.js. It has a lot of features - multi language support, sms validation, integration with payment providers, it supports different properties for different categories (eg. number of rooms in flats and build year in cars). There's a graph of categories with property inheritance, it's simple to maintain and add new property or subcategory. My duties also include servers administration (replication, backups, cdns etc).
That's live tracking platform mainly for paraglider competitions and practice. I took care of frontend part including website and race player in 2d (google maps) and 3d (cesium webgl). Player supports real time (with one minute delay) and offline (with smart caching) modes. There were several attempts to build race player on other engines - I've built leaflet 2d player, google earth 3d and openwebglobe working prototypes. Also this project includes several non-public services like pilots after race retrieve system, online timetable etc.
Simple small website that shows power of nuxt page transitions, supported with node/sequelize backend.
Why not? The simple small mobile optimized website with editor in place. Nothing special, but that's what I can accomplish in a couple of days.
That's website for the largest Russian language weekly newspaper in Lithuania, created by me in 2011, hosted on my server.