Arina Kolcherina
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Arina Kolcherina Email & Phone Number

QA Engineer at Kosmos
Location: Helsinki, Uusimaa, Finland 4 work roles 1 school
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✓ Verified August 2026 3 data sources Profile completeness 86%

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Current company
Role
QA Engineer
Location
Helsinki, Uusimaa, Finland
Company size

Who is Arina Kolcherina? Overview

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Quick answer

Arina Kolcherina is listed as QA Engineer at Kosmos, a with 24 employees, based in Helsinki, Uusimaa, Finland. AeroLeads shows a matched LinkedIn profile for Arina Kolcherina.

Arina Kolcherina previously worked as QA Engineer at Jcommune and Project Manager at Bars Group. Arina Kolcherina holds Bachelor'S Degree, Applied Mathematics And Informatics from Perm State University (Psu).

Company email context

Email format at Kosmos

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Kosmos

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Profile bio

About Arina Kolcherina

Manual QA Engineer with 3+ years of experience in games and complex medical IT systems testing. Proficient in various types of testing, test case design, product quality measuring, and defect tracking using tools like Jira/Asana. Experienced in Agile environments and collaborating closely with developers and product teams. My goal is to make the best user experience through maintaining the quality of products on the highest level by continuously improving testing processes.

Current workplace

Arina Kolcherina's current company

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Kosmos
Kosmos
QA Engineer
stuttgart, baden-wurttemberg, germany
Website
Employees
24
AeroLeads page
4 roles

Arina Kolcherina work experience

A career timeline built from the work history available for this profile.

Qa Engineer

Current

Testing of web/mobile applications and standalone versions;Creating, maintaining and reviewing test documentation;Documenting, categorizing and actualization bug defects;Testing product documentation and feature requirements;Creating boards for monitoring technical statement of product in Grafana;Tracking, analyzing, research and managing incident notification of production;Log analysis in product analytics; Continuously improving the QA process by suggesting and… Show more Testing of web/mobile applications and standalone versions;Creating, maintaining and reviewing test documentation;Documenting, categorizing and actualization bug defects;Testing product documentation and feature requirements;Creating boards for monitoring technical statement of product in Grafana;Tracking, analyzing, research and managing incident notification of production;Log analysis in product analytics; Continuously improving the QA process by suggesting and implementing process enhancements;Mentoring junior QA engineers;Leading the QA team, which includes planning the team’s work, distributing tasks, and assessing the time required for completion;Collaborating with cross-functional teams to define testing objectives and plans. Show less

Sep 2022 - Present

Qa Engineer

Jcommune

St Petersburg, St Petersburg City, Russia

Сonducting functional, regression, system, integration testing;Working with test design techniques: equivalence classes, boundary values, transitions and states diagram, decisions table, pairwise testing;Creation of test documentation: test plan, test cases, test reports, checklists, mindmaps, traceability matrix;Writing bug reports;Testing web services (SOAP and REST) ​​using SoapUI;Creation of test cases in SoapUI;Working with SQL queries in MySQL;Working with… Show more Сonducting functional, regression, system, integration testing;Working with test design techniques: equivalence classes, boundary values, transitions and states diagram, decisions table, pairwise testing;Creation of test documentation: test plan, test cases, test reports, checklists, mindmaps, traceability matrix;Writing bug reports;Testing web services (SOAP and REST) ​​using SoapUI;Creation of test cases in SoapUI;Working with SQL queries in MySQL;Working with various tools: Charles, Bug Magnet, Web Developer, WebPageTest, WAVE, Balsamiq;Working with DevTools. Show less

May 2022 - Jul 2022

Project Manager

Moscow, Moscow City, Russia

Preparation of technical specifications for government customers;Maintaining project documentation;Conducting acceptance testing after customization for a specific client;Formation and control of the project budget;Planning and control of work execution by project stages;Implementation team management;Project risks management;Conducting meetings and negotiations with the customers;Demonstration of the product to potential customers.

Oct 2021 - Jan 2022

Senior Implementation Specialist

Samson Group

St Petersburg, St Petersburg City, Russia

Functional, regression, integration testing;Working with SQL queries in MySQL, working with logs;Creation and management of tasks for development, writing bug reports;Pre-project research of the institution;Collection, analysis and formalization of requirements for the medical information system;Preparation of user documentation and instructions, training of system users;Conducting demonstrations of the product functionality;Troubleshooting.

Sep 2019 - Sep 2021
Team & coworkers

Colleagues at Kosmos

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1 education record

Arina Kolcherina education

FAQ

Frequently asked questions about Arina Kolcherina

Quick answers generated from the profile data available on this page.

What company does Arina Kolcherina work for?

Arina Kolcherina works for Kosmos.

What is Arina Kolcherina's role at Kosmos?

Arina Kolcherina is listed as QA Engineer at Kosmos.

Where is Arina Kolcherina based?

Arina Kolcherina is based in Helsinki, Uusimaa, Finland while working with Kosmos.

What companies has Arina Kolcherina worked for?

Arina Kolcherina has worked for Kosmos, Jcommune, Bars Group, and Samson Group.

Who are Arina Kolcherina's colleagues at Kosmos?

Arina Kolcherina's colleagues at Kosmos include Tiborné Béres, Tanya Maklakova, Алексей Убоженко, Anastasiya Vaichyk, and Elizabeth Khramova.

How can I contact Arina Kolcherina?

You can use AeroLeads to view verified contact signals for Arina Kolcherina at Kosmos, including work email, phone, and LinkedIn data when available.

What schools did Arina Kolcherina attend?

Arina Kolcherina holds Bachelor'S Degree, Applied Mathematics And Informatics from Perm State University (Psu).

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