Vlad S.

Background

About Vlad S.

Experience summary:* Amazon AWS API development: EC2, DynamoDB, RDS, Autoscaling, CloudWatch, S3, SQS, SNS, VPC, IAM, Signature V1-4 Security, FarGate, ECS * C/C++, Unix, TCP/IP, IPC programming, multi-threaded applications, network protocols * UNIX utilities like make, sed, awk, shell programming * Web development using CGI, Apache, FastCGI, AOLServer, HTML, CSS, Tcl/ADP, Node.js/Express, jQuery, Bootstrap, Knockout.js, Alpine.js, Backend.js * GUI development with X11, Gtk++, SDL, OpenGL, DirectFB, Qt5, QtQuick programming for desktop and embedded systems * Node.js development in Javascript and C++ modules * Databases: Btrieve, Foxpro, ODBC, Informix 5.0(ESQL/C), Oracle 7,8(PL/SQL,OCI), Sybase 11, MySQL, PostgresSQL, DynamoDB, Sqlite3, LevelDB, Cassandra, MongoDB, ElasticSearch, Redis/Sentinel * Low-level network development with SNMP, ICMP, UDP, TCP protocols, SNMP agents for UNIX/Windows NT, HTTP, DNS servers and proxies, ZeroMQ, nanomsg * Installation and administration Unix/Linux systems, BSD, ArchLinux, RedHat, CentOS, AlpineLinux * Multimedia development with GStreamer, Xine-lib, ffmpeg, VLC plugins, OpenGL, developed home media system for Linux in C++ using Xml for UI, have multiple patches accepted in the mplayer source tree * Advanced Qt5 C++/QML (QtQuick) development, built set top box UI and core functionality using Qt/QML on Linux/Mac OSX/Windows * Cable set top boxes: Scientific Atlanta 8300, PowerTV UI development, framework for delivering guide data and other information from data carousel, parsing MPEG TS/PS files and headers, PSI tables, CC(608/708)* Embedded systems: Intel CE3100 hardware, C programming for multimedia and DVR, TV guide implementations: publishing and retrieving * Android/iOS mobile app development with Qt5, Qml, QtQuick, C++, Obj-C, Java, JNI * Using OpenSSL library in multimedia and other applications