Software Tester

• Implemented and maintained 443 automated test cases with a 99% pass rate (441/443)
• Enabled CI for test automation: automated runs on review/merge, reporting via Xray
• Introduced accessibility and performance checks and established them in reporting
• Served as QA lead in daily operations with stand-ups, Kanban progress tracking, prioritization, and targeted task distribution
• Handled defect triage and stakeholder communication with daily triage, QA status analysis, and actionable recommendations
• Developed and maintained a stable regression suite for CRM/Salesforce flows (UI/E2E and near-API validations)
• Integrated CI/CD using Jenkins pipelines with Groovy (IaC)
• Maintained QA documentation, test conventions, and processes in Confluence, aligned across the team
• Conducted Salesforce Einstein chatbot testing with intent/topic validation and output checks, and used Robot Framework/Python suites for continuous quality monitoring
• Technology stack: Jira, Xray, Confluence, Jenkins, Groovy, Git, Java, Selenium, Playwright, Cucumber, TypeScript, Postman, REST, Salesforce, Google Cloud, Lighthouse, Evinced, Scrum/Kanban, BDD (Gherkin)

• Building a framework for automated website testing
• Testing, regression testing
• Defect management
• Release management, UAT, agile testing
• Feature discussions with business
• Test management

As project manager for the Odoo implementation at a small company, I was responsible for designing, implementing, and training a fully integrated CRM and accounting system. Through structured requirements analysis, precise data migration, and targeted change management, I was able to complete the rollout in just eight weeks. The project led to a significant reduction in manual tasks, faster business processes, and increased real-time transparency.

Main Responsibilities

Requirements analysis and process mapping Configuration of Odoo modules: CRM, Sales, and Accounting Data migration (Excel/CSV → Odoo) and quality control Creation of workflows, automated email rules, and dashboards Conducting training sessions and providing support after go-live Project coordination (budget, schedule, stakeholder communication)

Key Achievements

Full implementation of the Odoo suite within the set timeframe (8 weeks) 30% reduction in accounting time and 25% acceleration of the lead-to-sale flow 100% customer satisfaction after go-live, based on survey results Successful migration of 100% of existing master data without data loss Establishment of a sustainable support infrastructure (3-month post go-live support)

Impact

Improved decision-making through real-time dashboards and automated reports Increased efficiency and cost savings (≈ €8,000/month) Scalability for future growth (additional modules can be integrated seamlessly) Strengthened sales and finance departments through seamless process integration

This summary highlights how I created concrete and measurable value for the company through structured project work, technical expertise, and targeted training.

• Design appropriate test cases to verify the GUI in Azure Test Plans
• Creation and execution of manual test cases
• Test design for user stories to be implemented in the current sprint
• Analysis of deviations/bugs based on log files and Kibana dashboards
• Creation of bug tickets with error description, screenshots, and short videos
• Prioritization of open bug tickets together with the PO
• Retest of bugs and hotfixes
• Execution of manual tests to ensure a 100% fulfillment rate of all functional requirements
• Selection, installation, and maintenance of a test automation tool (Selenium)
• Implementation of automated regression tests
• Continuous expansion of the object repository and adaptation of automated test cases (acceptance, integration, and system tests)
• Creation of test logs before each sprint change

• Designed and executed automated and manual test cases for REST APIs and UI workflows using Selenide, Selenium, and Postman.
• Developed and maintained Gatling-based performance tests for simulating user load and validating system responsiveness and stability under stress.
• Integrated test suites into CI/CD pipelines with Jenkins, enabling rapid and reliable delivery cycles.
• Employed Splunk, Grafana, and Prometheus to monitor logs, track metrics, and perform in-depth application performance monitoring (APM).
• Utilized Swagger for validating and documenting API contracts and ensuring consistency across environments.
• Created and managed isolated test environments using Docker, enabling reproducible and consistent test execution.
• Collaborated with cross-functional teams using Confluence, Jira, and Bitbucket for agile planning, documentation, and version control.
• Worked in a Java/Spring Boot tech stack, leveraging Maven for project build automation and IntelliJ IDEA for development and debugging.

Key Achievements:

• Built a reusable Selenide-based UI automation framework that reduced test creation time by over 50%.
• Automated end-to-end test scenarios for critical business workflows, increasing test coverage and release confidence.
• Designed a modular Gatling load testing framework, used for continuous performance benchmarking.
• Detected and resolved several critical production performance issues through proactive APM and stress testing.

• Led backlog prioritization for a $90M automotive SaaS product, ensuring alignment with business objectives and customer satisfaction.
• Led customer-facing product enhancements, leveraging data-driven insights and operational analytics to improve fulfillment performance, optimize logistics processes, and deliver measurable customer value.
• Delivered measurable business impact by improving product fill rate by 10–15% through optimized order fulfillment strategies.
• Led a 12-member cross-functional team in Agile/Scrum environments to deliver high-quality product increments on time.
• Collaborated with global stakeholders, engineering teams, and business partners across US & EU environments
• Expanded OEM partner ecosystem by onboarding from 8 to 14 partners (+75%), increasing integration and platform reach.
• Delivered a feature enabling size-restricted part sales, contributing to 7.1% revenue growth and reducing OEM costs by approximately $2.68M annually.
• Managed API integrations and data interfaces by gathering requirements, defining data mappings.
• Defined and tracked OKRs focused on growth, reliability, operational efficiency, and delivery performance.
• Utilized analysis techniques to derive actionable insights from trend analysis using large datasets and support strategic decision-making.
• Conducted UAT, A/B testing, regression testing, and usability validation to ensure quality delivery and improved user experience.

• Integration of standard software for customs processing (EU project NCTS 5 & 6)
• Test planning and analysis through business workshops
• Creation of 250 detailed test cases with matching test messages
• Automation of 80% of the tests in the Java-based TAF
• Tools: SoapUI, Selenium, Jenkins, Confluence, TestNG, IBM Rational

• Defining and carrying out system tests
• Supporting the automated test environment
• Evaluating tools for automated testing

• Ensuring system maturity and operational readiness across the entire lifecycle of automotive products in line with ASPICE and internal quality processes
• Analyzing system behavior and system performance to identify inefficiencies, integration issues, and gaps in diagnostic coverage
• Supporting project milestones in the development cycle by validating system interactions, configurations, and boundary conditions
• Deriving test specifications from software and system requirements
• Implementing test cases with RobotFramework and Python
• Close collaboration with system, software, hardware, and calibration teams to ensure stable and high-performance system behavior before release
• Performing end-to-end system performance analyses using endurance tests and automated evaluation of results with Python and RobotFramework
• Introducing KPI-based system monitoring and performance analysis, as well as building automated evaluation and feedback pipelines
• Organizing and moderating cross-functional debugging and integration workshops
• Successful integration and validation of system and software components for series truck platforms, along with lasting improvements in performance quality, test quality, and integration stability

• Setup of a comprehensive Shift Left DevOps architecture for end-to-end (E2E) system tests of 240+ applications
• Implementation of the Shift Left strategy for DevOps in the area of E2E system tests to ensure software quality at an early stage
• Development and maintenance of complex telematics solutions for real-time collection and analysis of vehicle data to systematically optimize fleet availability
• Focus on reverse engineering of existing systems, development of scalable dashboards, and integration and analysis of communication protocols (e.g. CAN, MQTT, REST)
• Design and operation of automated test systems, coordination of suppliers, and technical implementation based on functional and non-functional requirements at the interface between embedded development, data analysis, and system integration

• AI-assisted creation of test cases and test data
• Creation of test cases based on requirements
• Execution of manual tests
• Defect documentation, retesting and tracking

Technologies & Tools: SCRUM, Jira, Confluence, Zephyr Scale

• Set up a partnership to support UiPath from migrating new clients to the UiPath tool landscape
• RPA testing

• Requirement-based test case design for automated parking maneuvers.
• Implementing and running test cases.
• Integration within the existing AVP (Automated Valet Parking) SW framework.

• For the internal MIS, which gathers data in a complex, comprehensive system landscape and loads it into a central database via ETL, existing processes and packages had to be maintained and new KPIs analyzed, specified, and implemented.