Philipp Brunenberg
Research for Master's Thesis
Experience
Sep 2023 - Dec 2023
4 months Lorem ipsum dolor sit amet
- Implement a command line-based tax automation and PDF processing tool.
- Fine-tune Llama2 LLM with custom training data for information retrieval from PDFs.
- Employ a student-teacher approach for data generation, utilizing ChatGPT.
- Technologies: Python, PyTorch, Pandas, Google Colab, Llama, ChatGPT, Git, Langchain.
Sep 2022 - Sep 2023
1 year 1 month Lorem ipsum dolor sit amet
Deutsche Börse
- Develop concept and consult on functional and non-functional requirements for business needs.
- Create and implement real-time streaming application designs processing multi-billion messages daily.
- Use Spark Structured Streaming for custom operations and complex data management.
- Migrate traditional DWH to event stream-based data representation.
- Technologies: Spark (SQL, Structured Streaming), Kafka (Avro), HBase, Oracle DB, Informatica, HDFS, Zeppelin, YARN, Apache Hive.
Dec 2021 - Jul 2022
8 months Lorem ipsum dolor sit amet
DB Systel
- Address stability and performance challenges with a Neo4j database.
- Create a concurrent ETL process for sorted node grid loading in Neo4j.
- Develop Neo4j monitoring and automated backup routines.
- Technologies: Neo4j, Python, AWS, Grafana, Graphite, PostgreSQL, HDFS, Kafka, Apache Spark.
Sep 2019 - Apr 2021
1 year 8 months Lorem ipsum dolor sit amet
Ippen Digital GmbH
- Design and operate a large-scaled, stream-fed, multi-billion node TigerGraph knowledge graph.
- Requirement analysis and creation of a graph-based article recommendation engine.
- Design and validate multi-stream schema models.
- Technologies: TigerGraph, Kafka, AWS, Docker, Kubernetes, Java, Scala, Go, Grafana, Prometheus, Terraform, Helm.
Mar 2019 - Jul 2019
5 months Lorem ipsum dolor sit amet
Telefonica Germany GmbH
- Design and implement real-time streaming applications.
- Conduct workshops on Apache Kafka.
- Technologies: Spark, Kafka, Kafka Streams, Scala, Docker, Kubernetes, AWS, Akka Streams.
Sep 2018 - Jan 2019
5 months Lorem ipsum dolor sit amet
Allianz SE
- Develop a proof-of-concept for event-driven data analytics.
- Build an ingestion pipeline transferring relational data to a graph database.
- Technologies: Spark, Kafka, Java, Scala, Docker, Neo4j, Git.
Jan 2018 - Jul 2018
7 months Lorem ipsum dolor sit amet
Ayfie GmbH
- Optimize a text analytics pipeline for scalability and performance.
- Utilize NLP and machine learning for knowledge discovery use cases.
- Research and apply scalable algorithmic solutions for data analysis.
- Educate teams on modern big data approaches.
- Technologies: Spark, Java, Scala, Docker, AWS, CI, Spring, Elasticsearch, SQL, Sonar, Git, Grafana, Graphite.
Jun 2017 - Sep 2017
4 months Lorem ipsum dolor sit amet
EatSmarter GmbH
- Calculate nutritional values for food recipe databases.
- Design solution pipelines integrating multi-source machine learning-based approaches.
- Deploy solutions to AWS infrastructures.
- Technologies: Spark, Scala, AWS, Docker, Python, Git, MySQL, CouchDB.
Nov 2016 - May 2017
7 monthsResearch for Master's Thesis
Technical University Munich (TUM)
- Topic: Knowledge Discovery in textual Databases for calculating nutritional food recipe values.
- Machine learning and NLP theoretical methods employed: Tokenization, Part-of-Speech Tagging, Stemming, Logistic Regression.
- Technologies: Spark, Scala, Docker, Python, Stanford-NLP.
Nov 2016 - May 2017
7 monthsTeam Lead of Software Development (Student Group 'Roboy')
Technical University Munich (TUM)
- Develop child-sized humanoid robot as part of interdisciplinary efforts.
- Lead the software development segment for design and engineering processes.
- Technologies: C++, ROS, CMake, Unix.
Jun 2016 - Sep 2016
4 months Lorem ipsum dolor sit amet
EatSmarter GmbH
- Provide expert-rated indicators for recipe healthiness via supervised classification approaches.
- Consult and design solution for innovative problem-solving in management datasets.
- Technologies: Spark, Scala, AWS, SQL, Git, Docker, Python.
Apr 2016 - Present
9 years 3 monthsFreelance Data Engineering & Machine Learning Consultant
Self-employed
- Craft high-quality and scalable data-driven applications tailored to client needs.
- Create production-ready software leveraging machine learning techniques and big data architectures.
- Collaborate with both in-house software groups and non-technical stakeholders on problem-solving and clear perspectives.
- Conduct workshops for teams to independently develop scalable big data applications.
Oct 2014 - Mar 2015
6 monthsR&D - UAV Mission Planner
Elektroniksystem- und Logistik-GmbH (ESG)
- Bachelor’s Thesis: Design dynamic planner integrating into UAV mission software.
- Researched route planning algorithms for gas hazard mission zones.
- Technologies: C++, QT, CMake, Unix.
May 2013 - Sep 2014
1 year 5 monthsSoftware Engineer - Aerosystems Avionics
Elektroniksystem- und Logistik-GmbH (ESG)
- Developed distributed middleware for critical safety modules in aeronautics.
- Adapted modular avionics architectures for Unix subsystems.
- Technologies: C, CMake, Unix.
Summary
I am dedicated to help my clients build scalable, high-quality big data & machine learning solutions.
Senior Freelance Data Engineering & AI Consultant with eight years of experience.
Expert-level knowledge and experience in big data technologies Apache Spark & Apache Kafka.
Content creator on self-hosted blog, YouTube and social media.
Founder of the Spark Rockstars Academy: Teaching Data Engineers to Pro-Level.
Co-Founder of DayCaptain: The fastest time planning tool for effective developers.
Help my clients build scalable, high-quality big data & machine learning solutions.
Languages
German
Native
English
Advanced
Spanish
Advanced
Education
Oct 2015 - Jun 2017
Technical University Munich
Master of Science, major fields of study: Machine Learning, Artificial Intelligence, Data Analytics, Entrepreneurship · Computer Science · Munich, Germany
Jan 2014 - Jun 2014
Kwantlen Polytechnic University
Cloud Computing, Mobile Programming · Vancouver, Canada
Oct 2011 - Jun 2015
University of Applied Sciences Munich
Bachelor of Science, major fields of study: Mathematics, Algorithms, Data Structures, Software Engineering, Software · Computer Science · Munich, Germany
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