Aliaksandr T. Email and Phone Number

Working as a senior developer over several projects:- warehouse management system- stock system- parcel sending and tracking system

Working as a Senior Software Engineer in Shop department. Implementing a tool for finance to verify that all inbound transactions are considered and covered by outbound transactions. mysql, event-sourcing, cqrs,

Handover, creating CI/UAT/Debug/Deploy, bugfix, new features for a number of Java/JS projects.Working as a key developer for a list of products with responsibilities such as: - investigation and resolving any incidents from end users;- bugs and new features estimation/implementation;- resolving issues of interaction between projects;- creating an infrastructure - CI/CD with Bamboo, local setup with Maven/Composer/Phing/Grunt and Vagrant/Docker

Participation Design, develop and deploy the solution for full integration between Magento and bookkeeping software by WSSecurity Soap. Make fast update of customers, products, categories, orders, ~100k fully updated products per hour. Skipped usual Magento object model with using MySQL batch transactions.Create fast and safety for performance data export tools. Instead of regular Magento functionality which down a server for a 30-50 minutes and ordinary fails. Write module for integration with Facebook. Website front customization.

Developing an independent auto scalable solution with aws: rds, s3, ElastiCache, ec2, load balancers, cloud watch, auto scalability groups. Goals: - Catch ~100rps with latency <0.5 sec. through of 2... 20 auto scalable ec2 instances into ElastiCache and parse into the database with another ec2 instances group.

Design, develop and deploy CRM;Automation QA for gateway application and manage with QA team about of it usage. Developed with: - .Net to develop traffic generation service;- Auto IT to automate the installation

Projects:1) Project Roles QA automatisation developer Participation Design, Develop and Run load and functional tests for a high load gateway product (up tp 100Mb\sec of http, mail, icq traffic). Create QA environment, install&config - iptables, postfix, oracle server 11g (*nix version), cron, Exchange Server 2007, WServer 2003 (as Domain controller), DNS (for AD), *nix-shell scripting.2) Project Roles Automate perf/func qa for LHS SDPX billing Participation Develop, Planning and Run automatisation tests with LoadRunner (used C Lang), bash, plsql to make tests of all billing functionality (LHS SDPX part).

Project Roles Maintenance and install ATMs, network nodes, telecommunication nodes Project Technically: install, support for different kind of ATMS, internal Cisco network, telecommunication platforms (Alcatel OMNI, Siemens HiPath ).Organizational: collect documents and continue with tender for the purchase or for support contract.Participation Install, configure, maintenance of: Network (cisco family via FOCL, LAN, GSM, CDMA, xDSL); Novell NetWare (ver.3-5) infrastructure; Telecommunication platform (Siemens 3550, 3570; Alcatel ONMI; LG ghx100; Panasonic 1232; etc.); NetWare/Windows based financial soft;