Recommended expert
Alexej Klassen
Lead Test Manager (Freelance) – SAP Integration
Experience
Mar 2024 - Nov 2025
1 year 9 monthsLead Test Manager (Freelance) – SAP Integration
Louis – ZuLou
- Overall responsibility for test management in the SAP transformation project
- Developing and adapting test strategy, test concept, and test planning
- Reorganizing test phases as part of project realignment
- Leading and managing a test management team (6 test managers, approx. 100 business testers)
- Coordinating tests with 6 subproject managers
- Regular test reporting to the overall project management
Sep 2023 - Jan 2024
5 monthsTest Manager (Freelance)
hagebau KG – MaPo
- Consulting and support in test management
- Aligning test scenarios with business users
- Preparing and coordinating acceptance tests
Mar 2021 - Jun 2023
2 years 4 monthsSenior Test Manager / QA Lead
hagebau connect – OMS
- Developing the overall test strategy (in English)
- Implementing collaborative, cross-organizational test processes
- Planning and coordinating E2E regression tests (B2C, B2B2C)
- Responsible for test automation with Tricentis Tosca
Mar 2020 - Jun 2022
2 years 4 monthsLead Test Manager
hagebau IT – CassaNova
- Client-side test management
- Developing the project test strategy
- Implementing test processes and tools
- Operational test management and reporting
Sep 2014 - Jun 2023
8 years 10 monthsLead Test Manager / Test Team Lead
hagebau IT – prohibis ERP
- Lead test management for ERP and POS systems of hagebau partners
- Developing and continuously improving test strategies and concepts
- Building and managing the test organization, including implementing test processes and tools
- Introducing and operating test automation with Tricentis Tosca (ERP, POS, web, mobile)
- Planning, executing, and coordinating functional and non-functional tests
- Responsible for E2E tests including integration with ERP and peripheral systems
Jan 1999 - Dec 2019
21 yearsProject Manager, IT Consultant, Developer
Various (including Airbus, Dresdner Bank, Credit Suisse, Philips)
- Projects and roles in banking, industry and trade
- Focus areas: project management, software development, quality assurance, ERP and banking systems
Summary
Freelance Senior Test Manager / QA Lead with over 10 years of experience in test management of complex ERP, POS, and enterprise IT projects in retail, banking, and industrial sectors. Focus on ERP systems including point-of-sale (POS), integration and end-to-end processes, as well as SAP S/4HANA as part of larger system landscapes.
Extensive experience in building and managing test organizations, developing test strategies and concepts, coordinating distributed test teams, and test reporting at project, program, and management levels in agile and hybrid environments.
Skills
Test Management & Qa
Test Strategy & Test Concept
Test Planning & Coordination
Sit / Uat / E2e Testing
Defect Management & Test Reporting
Building & Leading Test Teams
Sap S/4hana (Sd, Mm, Integration)
Jira, Confluence, Xray
Tricentis Tosca (E2e, Regression)
Agile / Hybrid
Istqb-oriented Testing Approach
Supplier & Stakeholder Management
Languages
German
AdvancedEnglish
AdvancedProfile
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Frequently asked questions
Do you have questions? Here you can find further information.
Where is Alexej based?
Alexej is based in Soltau, Germany and prefers 100% remote projects.
What languages does Alexej speak?
Alexej speaks the following languages: German (Advanced), English (Advanced).
How many years of experience does Alexej have?
Alexej has at least 26 years of experience. During this time, Alexej has worked in at least 6 different roles and for 6 different companies. The average length of individual experience is 4 years and 4 months. Note that Alexej may not have shared all experience and actually has more experience.
What roles would Alexej be best suited for?
Based on recent experience, Alexej would be well-suited for roles such as: Lead Test Manager (Freelance) – SAP Integration, Test Manager (Freelance), Senior Test Manager / QA Lead.
What is Alexej's latest experience?
Alexej's most recent position is Lead Test Manager (Freelance) – SAP Integration at Louis – ZuLou.
What companies has Alexej worked for in recent years?
In recent years, Alexej has worked for Louis – ZuLou, hagebau KG – MaPo, hagebau connect – OMS, hagebau IT – CassaNova, and hagebau IT – prohibis ERP.
Which industries is Alexej most experienced in?
Alexej is most experienced in industries like Aerospace and Defense, Banking and Finance, and Manufacturing. Alexej also has some experience in Retail and Information Technology (IT).
Which business areas is Alexej most experienced in?
Alexej is most experienced in business areas like Quality Assurance (QA), Information Technology (IT), and Project Management.
Which industries has Alexej worked in recently?
Alexej has recently worked in industries like Retail and Information Technology (IT).
Which business areas has Alexej worked in recently?
Alexej has recently worked in business areas like Quality Assurance (QA), Information Technology (IT), and Project Management.
What is the availability of Alexej?
Alexej is immediately available part-time for suitable projects.
What is the rate of Alexej?
Alexej's rate depends on the specific project requirements. Please use the Meet button on the profile to schedule a meeting and discuss the details.
How to hire Alexej?
To hire Alexej, click the Meet button on the profile to request a meeting and discuss your project needs.
Average rates for similar positions
Rates are based on recent contracts and do not include FRATCH margin.
1000
750
500
250
Market avg: 810-970 €
Market avg: 810-970 €
The rates shown represent the typical market range for freelancers in this position based on recent contracts on our platform.
Actual rates may vary depending on seniority level, experience, skill specialization, project complexity, and engagement length.
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