Andreas Schiffer Email & Phone Number

North Rhine-Westphalia, Germany

Köln, Nordrhein-Westfalen, Deutschland

• DWH development based on Data Vault 2.0 (Snowflake, Databricks)• Backend development of RAG Chatbots (FastAPI, gRPC, Azure AI Search, OpenAI, Langchain)• Integration of GenAI in data processing (Classification, Sentiment Analysis) and process automation (Function Calling)

Ravensburg, Baden-Württemberg

• Lecturer in Business process management and implementation in the Data Science bachelors led by Prof. Dr. Stephan Daurer• Examination of bachelor students academic papers in the "Business Information Systems" bachelors of Prof. Dr. Frank Lehmann

Köln, Nordrhein-Westfalen, Deutschland

Project-based consulting in the data context of Flaschenpost SE. Working cross-functional in areas such as Finance, HR, Sales, Supply Chain and Operations.• Responsible for leading and executing the migration into the PowerBI service, including planning, implementation and monitoring of the platform.• Implementation and deployment of self-service BI solutions. Introduction of Databricks and the transition from traditional OLAP cubes to self-service datamarts.• Industrialisation of grown startup structures via reengineering and automation in Azure to increase efficiency, scalability and operational reliability.• Development of ETL Pipelines (Databricks, SSIS & Azure Data Factory)• Communication and reporting to stakeholders on different organizational levels, with support in change management.

Copenhagen

Core Operations / Tooling & Integration. Supporting the current application environment whilst innovating by building new applications. • Developing APIs through Open API based Swagger toolset to design, create, document and use new APIs within the bank• Developing ETL processes and pipelines through Pentaho PDI. Enriching datasets to support Business Intelligence solutions in decision making• Trainer for the MS Power Platform with a focus on PowerApps, Automate & Dataverse

Copenhagen

Working on efficiency terms in Nordea's CIO Office, mainly focusing on the Microsoft Power Platform (Power BI, Power Apps, Power Automate, Power Virtual Agents) to elevate current processes to a new level.𝗔𝗰𝗵𝗶𝗲𝘃𝗲𝗺𝗲𝗻𝘁𝘀:- Developed an Incident Management Tool, in which all of Nordeas areas and applications and their statuses, incidents and changes (for CAB) can be tracked➔ Enabling self-management of application owners, incident managers, CAB board. Increasing efficiency through time savings through automation of 20 FTE bi-weekly.- Developed a Project Planning & Documentation platform as an intermediate solution towards PowerPPM throughout the Technology Domain of Nordea➔ Enabling previous process flows, access rights management and admin control panel instead of relying on sharing Excel spreadsheets with confidential across the organization. This further enables to only have on dataset and is avoiding redundancies across multiple version files.- Developed a Compliance Platform for ~1000 stakeholders within a 14 day deadline with one other student.➔ Avoided multi-million kroner costs towards consultancies as well as compliance penalties from European Central Bank.- Streamlined the "Hiring Flow" across the organization by establishing a resource demand platform for 600+ users➔ Automatized manual agreements through digitalization, leading to an increased transparency and understanding of hiring outcomes.- Developed a Skills Assessment platform to map required team skills whilst allowing for searching experts within the organization➔ Decreasing consultancy costs through internal hires.- Streamlined the approval flow for PowerBI throughout the Technology Organization, by integrating a service in our One Stop Shop➔ Automatized manual agreements through digitalization into one platform. Increased transparency of approvals.

Frankfurt Am Main, Hessen, Deutschland

• Teamlead within software testing (< 5 people)• Business analysis, software testing and quality management• Prototyping of a Blockchain platform w/ Hyperledger focusing on tracking, customs clearance and smart contracts regarding cross border shipments through multiple parties.• Trainer for Cultural & Self Awareness as well Business Communication• Counselor of students regarding work and career matters.

Frankfurt Am Main, Hessen, Deutschland

𝗗𝗼𝘂𝗯𝗹𝗲 𝗣𝗿𝗼𝗺𝗼𝘁𝗶𝗼𝗻 to Senior Analyst (December 2018)

Frankfurt Am Main, Hessen, Deutschland

The core principle of the dual education at DHBW is the three-month rhythm, by which students switch between university and their workplace training provider aiming to offer both academic skills and work-related expertise.𝗥𝗲𝗹𝗲𝘃𝗮𝗻𝘁 𝘄𝗼𝗿𝗸 𝗲𝘅𝗽𝗲𝗿𝗶𝗲𝗻𝗰𝗲:• Projectmanagement• Competitor Analysis• Application Development• System Analysis• Software Testing & Quality Management

Copenhagen

Applying a data centric approach to improve customer retention through patient support programme services. Prediction Modeling on retention through Python, using Logistic Regression & Random Forest.

Master Of Science (M.Sc.) / Cand.Merc.(It.), Business Administration And Information Systems (Digitalization), 10.7 (Dk) | 1.3 (De)

4 𝙨𝙚𝙢𝙚𝙨𝙩𝙚𝙧𝙨 / 120 𝙀𝘾𝙏𝙎 • 𝐓𝐡𝐞𝐬𝐢𝐬: Predictive Analytics on customer retention in healthcare (12/12) The Department of Digitalization (DIGI).

Bachelor Of Science (B.Sc.), Business Information Systems, 1.7 (De) | 10 (Dk)

Activities and Societies: Representative of class 20146 𝙨𝙚𝙢𝙚𝙨𝙩𝙚𝙧𝙨 / 210 𝙀𝘾𝙏𝙎 - Major: Business Engineering Bachelor Thesis: Success.

Guest Student, Database Systems, 12 (Dk) | 1.0 (De)

Bachelor Of Science (B.Sc.), Business Information Systems, 1St Class Honours - 79% (Uk) | 1.0 (De) | 12 (Dk)

Activities and Societies: Napier University Cyber Security Society, Napier University Drama Society, Napier University Pop Choir1 𝙨𝙚𝙢𝙚𝙨𝙩𝙚𝙧.