Dmitry Vasilyanov Email & Phone Number

Developing the back-end for an online platform offering English lessons for children.

Moscow, Russia

Developing a web vulnerability scanner, a Python application made using a custom tech stack, with heavy use of networking, multithreading, multiprocessing and batch processing.

Was developing a back-office web application for a remote care solution, focusing mostly on back-end tasks (Python/Flask/SQLAlchemy/PostgreSQL/Celery + AWS), with occasional UI programming (AngularJS).

Remote Job

I was involved in the Tempesta FW, an HTTP accelerator and DoS protection proxy server that works (mostly) in Linux kernel space and thus benefits from techniques like drop-early and zero-copy.see: https://github.com/tempesta-tech/tempesta

Was involved in several projects:1. DAS (Distributed Antenna System) controller, with firmware in C on top of VxWorks RTOS and a custom PowerPC-based board.Implemented various domain-specific features (monitoring and configuring antenna controllers, device drivers, system services (like SNMP server) and some web UI programming (basic stuff, like jQuery).2. Video-over-Ethernet device capable of transferring uncompressed HD Video between distant points over an Ethernet cable, where I was working on management software based on .NET (C#, C++, and even some VB).3. A custom user-space TCP/IP stack for Linux based on lwIP, designed for processing large volumes of network traffic sent from an Ethernet controller directly to the user-space app (in a zero-copy way, bypassing the Linux kernel stack).