Profilbild von Dmitrii Korotovskii Head of Engineering / Senior Engineering Manager aus Berlin

Dmitrii Korotovskii

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Letztes Update: 20.01.2025

Head of Engineering / Senior Engineering Manager

Firma: Hilfy UG (haftungsbeschränkt)
Abschluss: nicht angegeben
Stunden-/Tagessatz: anzeigen
Sprachkenntnisse: Deutsch (gut) | Englisch (gut)

Schlagwörter

Devops Datenbanken Java Javascript PHP Agile Methodologie Amazon Web Services Amazon Elastic Compute Cloud Apple IOS Mobile Application Development + 25 weitere Schlagwörter anzeigen

Dateianlagen

Dmitrii-Korotovskii-CV_150423.pdf

Skills

Managing people and keeping their
experience up to date
  • Solving technical issues that impact business;
  • Reducing billing costs
  • Care about Service Level Agreement of the company services
  • Database optimization
  • Code quality and team power growing
  • Agile methodologies such as
  • Scrum/Kanban/Waterfall.

Projekthistorie

08/2022 - bis jetzt
Senior Engineering Manager
Omio


08/2018 - 08/2022
Head of Engineering
MenschDanke GmbH

Berlin Area, Germany

I contribute to the organization and the development processes of MenschDanke using the best
matching methodologies. I always keep the team experience on a high level by coaching team
members and exchanging the best practices. Additionally, I'm responsible for hiring
processes. Apart from the regular 1on1s, organized engineering workshops in the team to coach
engineers on these meetings about how to fix the performance degradations, make database
optimizations and application optimizations.

* I've been responsible for managing and coaching 2 teams of 10 people in total.
* Managed the budgets for company's projects
* Advised the architecture for new projects
* Played a key role in reducing the technical debt

Completed the migration with our team of the company stack from AWS EC2 to Kubernetes EKS.
After migration to EKS we have implemented automatic staging environments using GitOps
practices, when the developer opens a PR on GitHub then CI/CD workflow provisions a fresh
environment within a separate EKS namespace.

Also I designed a new internal product for the company which connects over 50 affiliate networks in
Germany, Poland and the USA into one single system. This allowed us to
track how much revenue the company is making through each newsletter, facebook post or just a
single specific link.

Successfully transferred all infrastructure into AWS, into a single unified stack. Also some parts of
the legacy system were rewritten so we could use modern technologies such as newer versions of
PHP. In some parts of the system we got rid of MySQL in favor of PostgreSQL to have unified fleet
of databases with a bigger amount of features for developers as well as for BI analysts.

07/2016 - 08/2018
Senior Software Engineer / Senior DevOps Engineer / Team
MenschDanke GmbH

Berlin Area, Germany

* Introduced IaC for legacy and every new service in the infrastructure
* Integrated Ansible playbooks to provision infrastructure




* Several projects were upgraded to the next major PHP version and migrated to AWS using 12
factor app methodology.
* Played the key role in dockerizing environments for engineers and provided the assistance in
the Ops area
* Helped the team to optimize complex PostgreSQL queries, that were using window functions,
or when we had to create partial or functional indexes.
* Played the key role in data migration from MySQL to PostgreSQL for several databases in our
infrastructure stack

10/2013 - 07/2016
Senior Software Engineer / Senior DevOps Engineer / Team Lead
EDSTER

Saint-Petersburg, Russia

I was responsible for building a platform for universities, planned architecture, did a code review and
many more. I was the first engineer who was hired to start this project.

Managed the outsourcing company for mobile application development Android and iOS.

Reisebereitschaft

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Profilbild von Dmitrii Korotovskii Head of Engineering / Senior Engineering Manager aus Berlin Head of Engineering / Senior Engineering Manager
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