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(Updated 2024-03-27)

DevOps expert

Espoo, Finland

Native Russian, Fluent English, Estonian, Intermediate Finnish, Beginner Spanish

Specializing in continuous integration and release management
Hands-on expertise coding, testing and hosting SaaS solutions
20 years of professional experience

Contact

Skills (18)

CI/CD

DevOps

CONTAINERIZATION

Git

Software Engineering

Docker

CONTINUOUS INTEGRATION/DELIVERY

Continuous Integration

Java

B2B SOFTWARE

Ansible

PROCESS IMPROVEMENT

Jenkins

GRADLE

AWS

Kubernetes

OPERATIONS

Azure

Summary

From 2004 to 2017 I worked as a software engineer for different
companies in Estonia and Finland e.g. Tieto, Nokia, F-Secure, Ericsson to name a few.
Since 2017 I've been working as an independent contractor with a wide range of technologies and practices such as DevOps and Continuous Integration, in public and private sector projects with on
premise containerization solutions and public cloud such as AWS and Azure.
I've been contributing to open source, e.g. Debian operating system, going to conferences, giving talks and acquiring certificates.
My interest lies particularly in release process automation and software development process improvement. For example, I consider software developers to be the first hand customers for DevOps specialists.

Professional Experience

Founding Partner

Green Glacier

2024-01 - Present

Professional Freelancer

NoStack Oy

2017-08 - 2024-01

I'm software engineering generalist, who helps companies boost their software development process and practices with my skills in development and operations combined.

Senior DevOps consultant

Sympa

2022-05 - 2023-06

Migrated (and consolidated) source code from Azure DevOps to GitHub, implemented continuous integration with GitHub Actions. Containerized services, that were previously running in a virtual machine and deployed them to Azure cloud.

Chief Technology Officer

yester Ltd

2021-12 - 2022-02

DevOps Consultant

Solibri, Inc

2020-01 - 2021-01

As a DevOps specialist working with Amazon AWS and microservices. Setting up CI/CD from GitHub to Kubernetes clusters. Utilizing the best practices of IaaC with Terraform and Amazon EKS. Experimenting with Drone CI.
Experimenting with unmanaged Kubernetes cluster, Ansible, Helm, Harbor, Podman.

Senior Software Engineer

Ministry of Justice

2018-01 - 2019-12

Embracing DevOps culture in the project.
Working with continuous integration, automation, containerization, configuration management. Maintaining on premises test servers, Jenkins cluster. Merging several repositories into monorepo with Git subtree.
Upgrading the whole project from Gradle 2.x to Gradle 5.x.
Configured application with Docker-compose to provision local and remote test environments. Some tools used: Java, Docker, Docker-compose, Ansible, Jenkins, Git, Gradle.

Senior Developer

Ericsson

2013-03 - 2017-07

Kirkkonummi, Uusimaa, Finland Development operations, Linux systems administration and integration. Java programming.

Software Engineer

F-Secure Corporation

2012-05 - 2013-03

Working on internal business applications, using Java, Spring, Tomcat.

Software Engineer

Nokia

2010-10 - 2012-05

Nokia single-sign-on project

Java Software Developer

TietoEnator

2006-10 - 2009-10

Public sector projects e.g. for the city of Tallinn.

Java Developer

Cellnetwork

2004-02 - 2006-10

Tartu, Tartumaa, Estonia Public sector projects

Academic Background

MBA

Henley Business School

2020-01 - 2025-09

Bachelor's Degree

University of Tartu

2001-01 - 2005-01

Certifications

Sun Certified Java Programmer

2006-08

Sun Certified Java Developer