Andreas Cho - Agile Tester

Q: Where is Andreas based?

Andreas is based in Liederbach am Taunus, Germany .

Q: What languages does Andreas speak?

Andreas speaks the following languages: German (Native), English (Advanced), Korean (Elementary) .

Q: How many years of experience does Andreas have?

Andreas has at least 24 years of experience. During this time, Andreas has worked in at least 12 different roles and for 12 different companies . The average length of individual experience is 2 years and 8 months . Note that Andreas may not have shared all experience and actually has more experience.

Q: What is Andreas's latest experience?

Andreas's most recent position is Agile Tester at EWE AG .

Q: What companies has Andreas worked for in recent years?

In recent years, Andreas has worked for EWE AG , Deutsche Bank AG , Compeople GmbH , and GLS IT Services GmbH .

Q: Which industries is Andreas most experienced in?

Andreas is most experienced in industries like Telecommunication , Information Technology (IT) , and Automotive . Andreas also has some experience in Education , Energy , and Transportation and Logistics .

Q: Which business areas is Andreas most experienced in?

Andreas is most experienced in business areas like Information Technology (IT) , Quality Assurance (QA) , and Product Development . Andreas also has some experience in Customer Service and Research and Development (R&D) .

Q: Which industries has Andreas worked in recently?

Andreas has recently worked in industries like Information Technology (IT) , Energy , and Banking and Finance .

Q: Which business areas has Andreas worked in recently?

Andreas has recently worked in business areas like Information Technology (IT) and Quality Assurance (QA) .

Recommended expert

Liederbach am Taunus, Germany

Experience

Jul 2024 - Jun 2025

1 year

Oldenburg, Germany

Agile Tester

EWE AG

Test management/coordination and defect management for the decentralized feed-in process (Meter2Cash process)
Test planning and creation of test cases, test execution, and test plans
Defect pre-analysis and dispatch

Aug 2022 - Mar 2023

8 months

Frankfurt, Germany

Test Manager

Deutsche Bank AG

Planning, coordination, and execution of automated REST API tests
Coordinating tests with Indian colleagues in Bangalore

Feb 2022 - Dec 2023

1 year 11 months

Frankfurt, Germany

Agile Tester

Compeople GmbH

Planning, designing, and creating test cases with Jira
Test planning/design with Jira Zypher
Test automation
Performing manual and automated component, integration, and system tests with Playwright and Selenium
Release management for Deutsche Vermögensberatung
Configuring CI workflows in GitHub
Deployment management
Defect / incident management

Mar 2019 - Oct 2021

2 years 8 months

Eschborn, Germany

Agile Tester

GLS IT Services GmbH

Planning, designing, and creating test cases using Jira Zypher
Conducting component, integration, system, and end-to-end tests in DevOps for UniSales (Siebel) and UniQue
Using Microsoft Azure, Docker, Mendix, and Proxmox

Oct 2017 - Feb 2019

1 year 5 months

Bonn, Germany

Senior Test Consultant

Telekom Deutschland GmbH

Designing and creating test cases using HP Quality Center
Conducting end-to-end tests in the ERPK-T system landscape (Genisys)

Aug 2013 - Sep 2017

4 years 2 months

Eschborn, Germany

Test Manager

GLS IT Services GmbH

Coordination, design, and creation of test cases in HP ALM for component, integration, system, migration, and performance tests of UniSales
Test automation with Selenium, Robot Framework (Siebel), Selenide, Karate, Cucumber, Gherkin, and Playwright

Sep 2012 - Jun 2013

10 months

Frankfurt, Germany

Test Designer

DB Schenker AG

Creation of test cases in HP QC and execution of system tests
Continuous Integration / Continuous Deployment (CI/CD) with Jenkins

Sep 2010 - Jul 2012

1 year 11 months

Bonn, Germany

Release/Deployment Manager

Telekom Deutschland GmbH

Creation and monitoring of cutover and deployment plans for production systems in the Telekom Group (CRM-KM, CRM-Sales, Sales Analytics Siebel)
Version control with GIT and GitHub

Nov 2006 - Jul 2010

3 years 9 months

Munich, Germany

Test Consultant

T-Systems International GmbH

Design and monitoring of installation, migration, high-availability, failover, and functional tests of CRM-T including 30 partner systems in the Telekom Group

Apr 2006 - Oct 2006

7 months

Bonn, Germany

Trainer

Telekom Training GmbH

Design and delivery of user training for CRM-C (Siebel)

Apr 2004 - Mar 2006

2 years

Frankfurt, Germany

Managing Director

UNEEQ Net Solutions Gbr.

Design and development of web-based information systems for T-Online and Mazda

Apr 2003 - Apr 2004

1 year 1 month

Frankfurt, Germany

Research Assistant

Johann Wolfgang University

Organizing and conducting tutorials for the course “Fundamentals of Business Informatics”

Oct 2002 - Mar 2003

6 months

Eschborn, Germany

Business Analyst

Arcor AG & Co.

Incident management, creating workarounds for first- and second-level support, and conducting system tests of the billing software “Billy”

Jul 2001 - Sep 2002

1 year 3 months

Eschborn, Germany

Customer Support Representative

Mannesmann Arcor AG & Co.

Incident management and second-level support of the billing software “Billy”

Aug 1999 - Jun 2001

1 year 11 months

Eschborn, Germany

Working Student

Mannesmann Arcor AG & Co.

Second-level support of the billing software “Billy”

Industries Experience

See where this freelancer has spent most of their professional time. Longer bars indicate deeper hands-on experience, while shorter ones reflect targeted or project-based work.

Experienced in Telecommunication (13 years), Information Technology (8.5 years), Automotive (2 years), Energy (1 year), Transportation (1 year), and Education (1 year).

Telecommunication

Information Technology

Automotive

Energy

Transportation

Education

Business Areas Experience

The graph below provides a cumulative view of the freelancer's experience across multiple business areas, calculated from completed and active engagements. It highlights the areas where the freelancer has most frequently contributed to planning, execution, and delivery of business outcomes.

Experienced in Information Technology (18 years), Quality Assurance (16 years), Product Development (2 years), Research and Development (1 year), and Customer Service (1 year).

Information Technology

Quality Assurance

Product Development

Research and Development

Customer Service

Summary

Experienced Agile Tester and Test Manager with comprehensive expertise in planning, designing, and executing test cases and test scenarios. Specialized in manual and automated testing, as well as in coordinating and implementing test strategies.

Skills

Test Planning / Design
Test Automation
Test Management
Release Management
Deployment Management
Defect / Incident Management
Scrum Project Management
It & Software
Test And Quality Management
Hp Quality Center
Hp Alm
Jira Xray
Jira Zypher
Documentation And Collaboration
Confluence
Ms Office
Ms Project
Cloud And Platforms
Microsoft Azure
Docker
Mendix
Proxmox
Customer Relationship Management (Crm)
Oracle Siebel Crm
Ar Remedy
Databases
Oracle Db
Ibm Informix
Ibm Db2
Sql
Api Testing And Web Services
Soap Ui
Postman
Test Automation
Selenium
Robot Framework
Selenide
Karate
Cucumber
Gherkin
Playwright
Ranorex
Shell Scripting
Continuous Integration / Continuous Deployment (Ci/cd)
Jenkins
Version Control
Git
Github
Development Environments
Ibm Eclipse
Intellij
Operating Systems
Linux
Messaging And Stream Processing
Kafka
Rest
Soap
Design And Prototyping
Stencil

Languages

German

Native

English

Advanced

Korean

Elementary

Education

Oct 1996 - Jun 2004

Johann Wolfgang Goethe University

Business Administration with a focus on Business Informatics · Frankfurt, Germany

Profile

Created

August 2025

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Frequently asked questions

Do you have questions? Here you can find further information.

Where is Andreas based?

Andreas is based in Liederbach am Taunus, Germany.

What languages does Andreas speak?

Andreas speaks the following languages: German (Native), English (Advanced), Korean (Elementary).

How many years of experience does Andreas have?

Andreas has at least 24 years of experience. During this time, Andreas has worked in at least 12 different roles and for 12 different companies. The average length of individual experience is 2 years and 8 months. Note that Andreas may not have shared all experience and actually has more experience.

What roles would Andreas be best suited for?

Based on recent experience, Andreas would be well-suited for roles such as: Agile Tester, Test Manager, Senior Test Consultant.

What is Andreas's latest experience?

Andreas's most recent position is Agile Tester at EWE AG.

What companies has Andreas worked for in recent years?

In recent years, Andreas has worked for EWE AG, Deutsche Bank AG, Compeople GmbH, and GLS IT Services GmbH.

Which industries is Andreas most experienced in?

Andreas is most experienced in industries like Telecommunication, Information Technology (IT), and Automotive. Andreas also has some experience in Education, Energy, and Transportation and Logistics.

Which business areas is Andreas most experienced in?

Andreas is most experienced in business areas like Information Technology (IT), Quality Assurance (QA), and Product Development. Andreas also has some experience in Customer Service and Research and Development (R&D).

Which industries has Andreas worked in recently?

Andreas has recently worked in industries like Information Technology (IT), Energy, and Banking and Finance.

Which business areas has Andreas worked in recently?

Andreas has recently worked in business areas like Information Technology (IT) and Quality Assurance (QA).

What is Andreas's education?

Andreas attended Johann Wolfgang Goethe University for Business Administration with a focus on Business Informatics.

What is the availability of Andreas?

Andreas is immediately available for suitable projects.

What is the rate of Andreas?

Andreas's rate depends on the specific project requirements. Please use the Meet button on the profile to schedule a meeting and discuss the details.