IBM Db2 Experts in Munich

• Building, implementing and selling automated Data Science solutions such as Scorecard Factory and Forecast Factory
• Implementation of automated end-to-end cloud processes
• Development of LLM and NLP models
• Creation of interactive reports
• Support for national and international large corporations as well as medium-sized companies in implementing ML projects

• Overall responsibility for the project lifecycle from scope definition to completion
• Close collaboration with platform teams, IT leaders, and external service providers
• Application of SAFe principles and structured sprint work
• Creation of a migration roadmap with clear milestones
• Monitoring of the lifecycle: onboarding, repository migration, replication of permissions, and system tests
• Visualization of the architecture with PlantUML and Gliffy as well as documentation in Confluence
• Regular status reports and running knowledge transfer sessions

Refinement of epics and user stories to achieve a higher degree of automation in CRM usage. Testing of new Discountsystem

• Implement Hybris Commerce projects for customer.
• Provide technical implementation of Developer and Integrator portal using Hybris solution.
• Integration with Billing and Payment systems.
• Technical ownership of the solution.
• Introduce best practices in Hybris solution and Java technologies.
• Provide release support on AWS environments.
• Technical focal point for sales and engineering teams.
• Supporting engineering team to scope the requirements and in architecting & designing the solutions.
• Proliferate best practices from one project to others, Knowledge management.

• It is like a startup within REWE, where we have to build a new forecasting system on Google Cloud Platform from the scratch. Although, officially my role is called MLOps, my actual tasks also include development of data processing pipelines (data engineering) and data scientists tasks such as feature engineering and model trainings.
• GCP: Terraform (tofu), Vertex AI (Kubeflow), Cloud Run, IAM, Google Cloud Storage, BigQuery, Artifact Registry
• Data engineering: Snowflake as the main data warehouse, Terraform, DBT for data model implementations
• CI/CD: GitLab. We have built a CI/CD pipeline that automates deployments of new releases up to production environment

• Analyzing, aligning and modeling business processes (BPMN 2.0) for the 'The New Retail' program in the areas of invoicing, tax, customs and accounting
• Tracking user stories and their impact on processes
• Point of contact for preparing the tool migration from Symbio to Signavio for the mentioned areas
• Power user after the introduction of Signavio, point of contact and coach for other process modelers

• Conducted manual testing for claims creation, forwarding, repair cost calculation, parts selection and logging on the Gold.dat.de platform
• Automated key processes using ASKUI, including login, claim creation, calculations and parts selection
• Simulated user interactions (e.g., drag-and-drop) with ASKUI
• Integrated automated tests into CI/CD pipelines for early error detection
• Executed over 50 test scenarios and identified critical defects
• Reduced test time by 50% through automation
• Improved platform quality and user experience

End Customer: Openry GmbH

E-commerce platform to globally commercialize high-quality Italian artistic productions. Several European shops are already operational and Asian markets soon coming up. My role as Agile Project Manager is to lead the complete team on both the customer and technical side (offshore) including strong strategic consulting, in a continuous delivery approach. As project in a small enterprise, the budget management aspects are particularly challenging, in a quest to deliver the maximum business value with minimal overheads. Technologies: Magento 2, M2E Pro, Linux, Apache, MySql, PHP (LAMP), Stripe

• Support for implementing the Pimcore CMS, support assistance, and partner management for the existing application landscape.
• Know-how transfer to the existing application landscape.
• Advising stakeholders on the new implementation.
• Support in data modeling for Pimcore.
• Designing and overseeing data migrations from Salesforce to Pimcore using ESB.
• Creating user stories.
• 3rd level support for business-critical processes.
• Technologies: Salesforce Marketing, Sales, and Service Cloud; Talend ESB; Pimcore; Shopware; ERP system Move; DB2; MySQL; MS Office; MS Visio; Jira; Confluence.

REPSEM/REPKON-Energetic (Mechanical Engineering) – General Manager. Start-up company. Setting up the company and its structure. Creating processes, preparing document templates, planning workflows, hiring employees to meet company goals. Training employees and introducing them to the first company project. Project acquisition, meetings about projects with companies. Expanding company goals and strategy. Visiting companies for partnerships. Leading the first company project together with the PM.

• Migration to HANA BP.
• MDM-Team.
• Master-data-management.
• System landscape: SAP ECC to S4-HANA.

• Designing and implementing an interactive evaluation system for top executives to rate core competencies such as goal orientation, team culture, and strategic alignment.
• Integrating control mechanisms to enforce feedback limits and store evaluations in a central system to ensure data integrity.
• Optimizing data processing for personnel development by automating the merging of various information sources for form letters.
• Implementing technical data preparation and analysis for the annual compensation comparison in the financial sector.
• Developing automated processes for data preparation in Excel using Power Query, ensuring data integrity and anonymization according to data protection requirements.
• Automating personnel cost analysis by developing a solution to process data from the Paisy system into an SAP-compatible Excel file.
• Creating test cases, user documentation, and test plans for all developed systems.
• Technologies: Power Query, MS Office 2016 (Word, Excel, PowerPoint), Paisy, SAP, VBA.

• Agile coaching at BMW – 8 coaching projects

• Advised BMW department on introducing agile software development

• Coaching product owners, Scrum Masters, managers and teams

• Trainer for product owner workshops

• Consulting firm project (Jan 2017 to present): Steadforce was the main partner in developing products that consultants used on client sites

• As Scrum Master, supported scaling the project from six developers to three distributed Scrum teams with developers in Germany, Poland, Romania and Ukraine as well as stakeholders in Germany, US and India

• Agile values evangelist

• Organizing Scrum meetings

• Facilitating retrospectives

• Co-organizing team workshops

• Working on code quality and test coverage for almost daily releases

• UMS at BMW (Sept 2016 to present): Scrum Master for a team of 3 software developers

• Organizing Scrum meetings and collaborating in Jira with the product owner at the client for agile fixed-price billing (payment based on t-shirt sizing)

• Steadforce Campus: Redefining software development processes at Steadforce with a focus on clean code, code reviews and Scrum

• Numerous projects as a Senior Java Developer or Team Lead in the technical domain, banking sector, public sector, etc. Please ask for a detailed project list. My contact: office(at)stellwag.it