Vasiliy Polyakov

Senior Software Engineer

Profile

Software engineer (C++/Qt, Scala, Python) with over 10 years of experience in enterprise services development. Development automation specialist with a vast CI/CD and DevOps expertise. Collaborated with distributed teams in different software development stages. Constantly improving skills with new technologies and instruments. Passionate about efficiency and performance. GNU/Linux and FOSS enthusiast.

Experience

Senior Software Engineer

Jun 2023 - Present

NGENIX • Moscow, Russia (remote)

Tech stack: Python, Flask, FastAPI, OpenAPI, Connexion, SQLAlchemy, PostgreSQL, ClickHouse, Kubernetes.

Lead Software Engineer

Dec 2021 - Sep 2022

M.Video-Eldorardo • Moscow, Russia (remote)

Tech stack: Scala, Akka, Lagom, Cassandra, Elastic Stack, SAP, GitLab CI, Kubernetes, microservices.

Analyzed requirements and implemented architecture for new microservices.
Collaborated with agile team, managed to enhance service robustness.
Facilitated internal developers meetings to share ideas and knowledge.

Senior Software Engineer

Jan 2019 - Dec 2021

Rostelecom IT • Perm, Russia

Tech stack: C++, Qt, CEF, Scala, Oracle, GitLabCI, Tomcat, OpenShift, JMeter, Gatling.

Developed high performance event-driven payment service with C++, Qt, CEF, OpenShift.
Boosted service performance by redesigning event queues.
Organized and implemented CI/CD pipelines to decrease deployment time from days to minutes.
Initiated migration to blue-green deployment with extensive load testing.
Planned tasks and facilitated meetings with distributed agile team.
Redesigned documentation and knowledge base structure, saved hours of searching for answers.

Research Engineer

May 2018 - Dec 2018

Perm State University • Perm, Russia

Tech stack: C++, Fortran 90, CUDA, OpenMP, OpenMPI, OpenHPC, RHEL, Ganglia.

Participated in research and development project for _UEC-Aviadvigatel_ funded by Russian Foundation for Basic Research.
Project result is a turbine engine computational aerodynamics model based on a proprietary numerical solver of Navier-Stokes equations.

Software Engineer

Dec 2017 - May 2018

Stream (MTS) • Perm, Russia

Tech stack: C++, STL, Boost, CMake.

Developed in-house high performance service using C++, STL, Boost, Qt that allowed clients to commit payment transactions and view fiscal data.
Optimized event matching algorithms to decrease server load by 21% on average.

Chief of Laboratory and Research Engineer

Oct 2012 - Dec 2017

Perm State University • Perm, Russia

Tech stack: C++, Fortran90, OpenMP, OpenMPI CUDA, Hadoop, Perl, Ruby on Rails, Redmine, RHEL.

Researched and developed HPC applications (fluid mechanics, aerodynamics, linguistics).
Tasks, projects, and people management.
HPC clusters administration and maintenance.
Popularization of science, public lectures, science events and festivals.

Education

BS in Applied mathematics and informatics

2007 - 2013

Perm State University

Volunteer Work

Community manager

Sep 2011 - Present

PermLUG

Skills

C++

STL • Boost • Qt • CEF

Scala

Akka • Cats • Lagom

Python

Django • Flask • asyncio • aiohttp

DB

PostgreSQL • MySQL • MariaDB • SQLite • Cassandra • ClickHouse

DevOps

GitHub Actions • GitLab CI • Jenkins • Ansible • Puppet • Docker • podman • Kubernetes • GNU Make • Bash

Misc

Linux • Git • Jira • Confluence • Scrum • Kanban

Languages

RussianNative speaker

EnglishProfessional working proficiency (C1)