Martin Mauch

Implementation of an LLM-based interactive chat-bot for customer assistance LLM, AI Agents, LangChain, Dagster, Weaviate

Migration of applications from Spark 2.4 to Spark 3.3 Spark, Scala

Speeding up and stabilizing the development feedback-cycle Airflow, Docker, Tilt

Prototyping for a SQL-based data pipeline DBT, Spark, Scala, SQL

E2E Test development for proprietary web app Cucumber, Playwright, Test-Containers

Implementation of an AI agent for information extraction and website interaction LLM, SPA, MCP

Edge Computing Infrastructure for Live Data Processing Kubernetes, OPC UA, InfluxDB

Porting a Python-based ML prototype for automated recognition of work steps in industrial plants to modern MLOps standards Flyte, Python, Kubernetes

Implementation of an LLM-based interactive chat-bot for circular fashion product design LLM, AI Agents, CrewAI, LangChain, Gradio

Evaluation and scoring of various technologies as future telematics platform Kafka Streams, Spark, Splunk, Snowflake

Improve test framework and scalability of Telematics streaming service Scala, Property-Based Testing, Kafka, Kafka Streams, Kubernetes

Implementation of a Big Data Record Linkage Pipeline Cloudera Public Cloud, Spark, Hadoop, Hive, Kafka, Splink

Implementation of a CI/CD pipeline for the developed Big Data applications Ansible, Gitlab CI, Docker, Kubernetes

Creation of a PoC for automatic validation and correction of data, as well as record linkage Spark, Drools, Splink, Apache NiFi, Scala, Python

Set up of a new Big Data cluster for a European capital Cloudera Private Cloud, Ansible, Kerberos

Migration of Big Data applications to the new cluster Docker, Spark, Hive, Python

Design of the architecture and implementation of a prototype for the use of Industry 4.0 processes for individualized cancer therapy Petri Nets, Industry 4.0, Digital Twins, Scala

Design and implementation of an algorithm to optimize the planning of production sequences subject to constraints Scala, Constraint Programming, Constraint Based Local Search, SAP

Research, design and development of a platform for processing telematics data Spark, Hadoop, Azure, Kafka

Analysis and improvement of telematics data quality Python, Pandas, scikit-learn, Spark, Time Series Analysis, Active Learning

Design and establishment of a data science workflow R, RStudio, Jupyter, DVC

Research, design and development of a central API Gateway which hides the complex system landscape of WN behind a simple interface Scala, GraphQL, REST

Conception and assistance in the establishment of agile processes in the IT department Scrum, Kanban, Pair Programming, Retrospectives, Root-Cause Analysis, Hypothesis-Driven Development

Implementation of an algorithm for automatically generating, evaluating and selecting ad copies Ruby, Branch and Bound

Design and implementation of a method for creating statistical estimations of conversion rates R, RStudio, Knime, Rapidminer, Regression Trees, Bayesian models, Support Vector Regression

Implementation of an algorithm for creating statistical models of search engine auctions and maximizing profit given additional constraints Scala, Bayesian linear regression, spline models, Computational Algebra, quasi-Newton optimization

Prototyping of various algorithms. Coordination between data science and engineering teams MinHash, Bayesian Vector Auto-Regression, ARIMA, Jupyter, RStudio, Spark

Creation of an ontology for products, brands and relevant search terms Natural Language Processing, Neo4j

Design and implementation of an algorithm for optimal matching of products to search queries Scala, Branch and Bound, Graph DB, ontologies

Implementation of a data processing pipeline Scala, Spark

Conception, submission and execution of a government-funded research cooperation project (ZIM Koop) with the University of Kassel Java, Exponential Smoothing, Bayesian Models, Support Vector Machines, Graph DB, Ontologies

Conception and establishment of agile processes in the entire company Scrum, Kanban, Pair Programming, Retrospectives, Root-Cause Analysis, Hypothesis-Driven Development

Implementation and commercialization of software for intuitive visualization of product structures in metalworking Java, Eclipse

Funded through governmental Exist start-up grant

Main tasks: Software development, key account management and internal orientation and organization