Ulyanovsk State Technical University

Software Engineer at Pexip

Russian Federation

Pexip

Software Engineer

- Transitioned the user management and access control subsystem across departments that allowed for faster and simpler workflow and operations (Python3.6, Django 1.11, Django Rest Framework 3.6, Gabbi HTTP testing suite)• Integrated Third-Party APIs with the internal discrepancy monitoring service (Python3.6, PostgreSQL 9.6)• Added support for bulk operations to internal creative blocking service, which saved about 1 hour a day for client support team (Python3.6, PostgreSQL 9.6)• Integrated Third-Party API with the internal creative approval service (Python3.5, asyncio, Cassandra 2.6)• Optimized user group update microservice to reduce processing time by 3x (Python 3.4, pytest, pymongo, TokuMX)• Developed a facade API service to the internal DB as a part of an integration with a client (Golang 1.8, Cassandra 2.6)• Added metrics to the “logs to DB” loading tool, which provided better understanding and visibility of the tool’s internal state (C++ 11, Cassandra 2.6)• Software development process: Scrum, Kanban• Technology stack: Docker, Kubenetes, Sentry, Jenkins, Artifactory, OBS, Graphite, Grafana, Kibana, Ubuntu, Alpine

IPONWEB

Senior Software Developer (Internal Tools, BidSwitch)

- Extended the functionality of the campaign visualization and forecasting service (Python, Django, Numpy, Scipy, Pandas)• Integrated forecasting service functionality with the custom testing stands• Software development process: Scrum + Kanban

Senior Software Developer (Technology)

- Optimized network communication subsystem of the budget control server for advertising campaigns, which reduced total iteration time by 30% (Python, Twisted, Numpy, Pandas)• Rolled out Continuous Integration infrastructure (Jenkins, Trial, pytest, custom testing stands)

Software Developer (Technology)

- Refactored and developed the data delivery service, made it more modular, testable and robust (Python, BASH, Django)• Added performance/time metrics to comply with the established SLA• Standardized data transfer configuration DSL that is used across the company services• Optimized file transfer time by integrating UDP-based file transfer solutions (UDT)

Software Developer (R&D)

- Developed an RTSP request redirector (C++, Qt)• Developed a video content distribution and publishing automation tool (C++, Qt)• Integrated a third-party encryption service with the video content distribution automation tool (VeriMatrix)• Improved SmartMedia platform video server seek time by implementing a faster file segment lookup algorithm (C++, Qt, STL, live555)• Implemented an adaptive streaming client that was used in Set-Top Boxes (C++, Qt, Apple HTTP Streaming)• Developed an interactive build automation tool that helped developers save time and do fewer mistakes when building platform components (Python)• Took part in the implementation of the adaptive streaming server (Python, Twisted)• Accompanying protocols: HTTP, XML RPC, SOAP, RTSP, HLS

SmartLabs

- Prototyped and developed network applications for real-time video transmission (C++, Qt, OPAL, libjingle)• Application testing automation (AutoIt, Erlang)• Accompanying protocols: XMPP, SIP, RTP, STUN

Yuri Bochkarev

Yuri Bochkarev