Senior Consultant

• Feb 2023 - Present

Senior Software Engineer

• Jul 2021 - Feb 2023

As a member of a core team, we helped others with: - creating shared modules ( terraform and container-based AWS Lambda with SNS integration, ECS modules, Route53 module to manage domains, etc.) - Authorization: refactored together with 3 team members the whole Authorization module to be RBAC-compliant and support using an external S3 bucket to support updates on the fly - Single Sign-On (Auth0 based) and SAML workflow for our enterprise clients. Personally I was responsible for enabling SSO support and led a team to work on this topic. Also, I introduced the use of testcontainers together with localstack, migrated nock to modern MSW, offered building docker container directly in Terraform and introduced a migration guard to prevent committing together code and database migration. Mostly all engineers of my team create on their own Terraform modules required, contact our providers directly (AWS, auth0), create and discuss Requests For Comments about new changes across the whole company.

Self Employed

• May 2021 - Feb 2023

Software Development Consultant - D-Amp Telematic Solution

• Jul 2020 - May 2021

The main focus was to build a telematics solution for vehicle models with and without integrated smart car functions. That helps drivers and garage service providers to be connected and be informed about any failure. We designed a mobile app and an API.To support scaling by definition, we took Microsoft Azure Functions as a base for our API. We chose C# 8.0 and Entity Framework and built the lightweight MVC system.To prevent fraud calls and validate credentials, we incorporated Azure API Manager.Keywords: .Net Core 3.1, Entity Framework, C# 8.0, Microsoft Azure functions, Flufer (Dart), CosmosDB, Postgresql, Scrum, Microsoft Azure Api Manager, Microsoft Azure Queue, RESTful API

Software Development Consultant - DCS Dashboard

• Mar 2020 - Jul 2020

The main goal of this project is to collect the data from machines and visualize it.We designed the data collector as a docker container, that runs on the edge PC with networkaccess and the same machinery network. It stays in sync with the cloud, watching for the shared SMB/CIFS resources.We used React, Material-UI, and Chart.JS to build the frontend.

Software Development Consultant - Asset-Monitoring Platform

• Oct 2018 - Mar 2020

This project aims to help medium-sized manufactures to be informed about machinery health and performance within their factories. We built the complete solution from the machine PC, connected to the real sensors, to the dashboard frontend.Challenges we faced:- Design machine PC architecture to preserve the data on network connection loss.We incorporated MQTT and RabbitMQ to achieve it.- Enable rollback and update support for the cloud and machine PC.We decided to use Kubernetes because of health and readiness probes.

Javascript FullStack developer

• Nov 2015 - Sep 2018

Kaspersky Endpoint Security Cloud is a cloud-based solu:on for threat- and virus- monitoring, gathering an:-virus informa:on across connected hosts. We used Redis as a load balancer for the incoming event stream, captured later on by NodeJS workers. To simulate the event stream, we introduced VMware ESXi and PowerShell scripts to spin up the whole environment. To stay connected to the cloud, we incorporated socket.io and in-memory database on the frontend side. Kaspersky Endpoint Security Cloud is a cloud-based solu:on for threat- and virus- monitoring, gathering an:-virus informa:on across connected hosts. We used Redis as a load balancer for the incoming event stream, captured later on by NodeJS workers. To simulate the event stream, we introduced VMware ESXi and PowerShell scripts to spin up the whole environment. To stay connected to the cloud, we incorporated socket.io and in-memory database on the frontend side.

Javascript Engineer

• Mar 2015 - Nov 2015

The main focus was to build a lightweight frontend application, that would run on various SmartTv Engines. We were the pioneers, who supported Multiscreen protocol on Samsung Tizen platform. That helped us to sync mobile and Tv playback. Besides development, I was involved in sprint planning and release management, documentation, and customer support. The main focus was to build a lightweight frontend application, that would run on various SmartTv Engines. We were the pioneers, who supported Multiscreen protocol on Samsung Tizen platform. That helped us to sync mobile and Tv playback. Besides development, I was involved in sprint planning and release management, documentation, and customer support.

JavaScript front-end master

• Jan 2014 - Mar 2014

web developer

• May 2012 - Jan 2013

ChronoZoom is an open-source community project owned by the Outercurve Foundation and dedicated to visualizing the history of everything. ChronoZoom bridges the gap between the humanities and sciences using a notion of “Big History” to easily understand all this information. This project has been funded and supported by Microsoft Research Connections in collaboration with University of California at Berkeley, Moscow State University and University of Washington Information School (iSchool), and The Center for Web and Data Science (WDS) departments. I have been working on rendering different media content on html 5 and UI tests, using C# and Selenium