Moritz Kath
Senior DevOps Engineer GCP
Experience
Senior DevOps Engineer GCP
tedi GmbH & Co. KG
- Design and implementation of DevOps and CI/CD practices for data and analytics teams
- Introduction of infrastructure as code with Terraform (IaC)
- Setup and maintenance of GCP user and permission management with Terraform in multi-project environment
- Design and implementation of CI/CD pipelines with GitHub
- Leading and training developer team for the introduction of IaC and CI/CD practices
- Building and optimising database connectors with Apache Arrow for terabyte scale data extraction (Oracle, SAP)
- Optimising data lake storage and warehouse ingest
Senior DataOps & Analytics Engineer GCP
MediaMarktSaturn / Ceconomy AG
- Advanced analytics for sustainability and supply chain
- Implementation of outlier detection algorithms
- Development of self service BI solutions and dashboard prototyping in Looker
- Development of datawarehouse for sustainability analytics (carbon emissions reporting) in BigQuery
- Concept, implementation, operation, onboarding
- Deployment and management of cloud resources with IaC Terraform
- CI/CD with GitHub Actions
- Implementation of data quality management and governance
- Extensive observability metrics
Senior Cloud DevOps Python & AWS
OTTO GmbH & Co. KG
- Development, operation, and optimization of various data-intensive services (AWS ECS, EC2, Lambda)
- Large scale data processing in Python (billions of rows and a terabyte scale)
- CI/CD with GitHub Actions
- Infrastructure as code in Terraform
- Natural language processing – vector embeddings and storage, similarity search, connecting OpenAI API
- Design and implementation of ETL pipeline from GraphQL API
- Refactoring and optimization of web crawler application (multiprocessing, AsyncIO, REST API)
Data & Analytics Engineer
OTTO GmbH & Co. KG
- Maintenance and optimization of large marketing data warehouse in Exasol (-70% storage cost, -50% reload time)
- Analytics engineering for data models in Tableau and PowerBI
- Data integration and ETL pipelines with Python (GCP & AWS)
- Data Vault 2.0 and dimensional DWH design
Cloud Datawarehouse Developer
EVACO GmbH
- Design of datawarehouse and analytics platform in Snowflake (AWS)
- Connection and integration of various data sources (Parquet from S3, REST API with Python)
Data Scientist - Natural Language Processing
OTTO GmbH & Co KG
- Training and operation of transformer models for query embedding and unsupervised clustering using GCP Vertex AI and BigQuery
- Design and development of scalable keyword processing application for search engine optimization in Python
- Fine-tuning and implementation of Huggingface models for text and product embeddings
- Optimization of internal page rank through internal backlinks
QlikSense Enterprise on Kubernetes
Janssen-Cilag GmbH
- Deployment of QlikSense Enterprise on Kubernetes cluster
- Implementation of Qlik Big Data Index for data lake
- Data connector to SAP system
Business Intelligence & Analytics Engineer
OTTO GmbH & Co KG
- Design and implementation of self-service BI platform
- ETL and data integration from different sources in Exasol (S3, Hadoop, Teradata, BigQuery)
- Design and optimization of datawarehouse and datamart
- Design of data models and dashboard templates with Tableau and PowerBI
- Migration of ETL processes from Teradata to Exasol
BI Specialist & Dashboard Developer
Körber AG
- Data architecture, dashboard and reporting design for Jira analytics in QlikSense
Analytics & BI Developer
OTTO GmbH & Co KG
- Design of Qlik reporting landscape using DirectQuery
- Performance optimizations of existing applications and ETL scripts in SQL
BI Specialist & Analytics Engineer
EVACO GmbH
- QlikView and QlikSense reporting and self-service analytics
- Qlik associative big data index and Qlik Data Catalog
- Kubernetes deployment for QlikSense Enterprise
- Thoughtspot data modeling
Project Manager & IT Business Analyst
brainsphere informationworks GmbH
- Requirements engineering, project planning and controlling
- Analytics with Microsoft Power BI
- Atlassian tools (Jira, Bitbucket) implementation and change management
Industries Experience
See where this freelancer has spent most of their professional time. Longer bars indicate deeper hands-on experience, while shorter ones reflect targeted or project-based work.
Experienced in Retail (7.5 years), Information Technology (4 years), and Professional Services (2 years).
Business Areas Experience
The graph below provides a cumulative view of the freelancer's experience across multiple business areas, calculated from completed and active engagements. It highlights the areas where the freelancer has most frequently contributed to planning, execution, and delivery of business outcomes.
Experienced in Information Technology (8.5 years), Business Intelligence (8 years), Supply Chain Management (1 year), Product Development (1 year), Project Management (1 year), and Marketing (0.5 years).
Summary
Modern Cloud Stack for Data, Analytics & AI – always with a focus on efficiency and pragmatism. DevOps - MLOps - Data & Analytics Engineering - Data Warehouse - Data Lake - IaC
Skills
Programming & Software
Languages & Libraries
- Python
- Pandas, Pyarrow, Numpy
- Pytorch, Scikit-learn, Huggingface
- Asyncio, Multiprocessing
- Poetry, Tox, Nox
- Networkx
- Fastapi
- Polars, Dask
- Sql
- Exasol, Bigquery
- Oracle
- Teradata, Postgresql, Snowflake
- Shell Script / Bash
Tools
Business Intelligence & Visualization
- Tableau
- Qliksense
- Dbt
- Powerbi
- Grafana
- Looker / Looker Studio
Ides
- Jetbrains Pycharm & Intellij
- Dbeaver
Development Tools
- Github Copilot / Anthropic
- Github Actions
- Atlassian - Jira, Confluence, Trello
Frameworks
- Agile Development And Scrum
- Test Driven Development
- Data Vault 2.0, Er, Dimensional Modeling
- Continuous Integration / Continuous Development
- Docker & Serverless Architectures
- Natural Language Processing
- Kubernetes
- Network And Graph Analytics, Graphql
Cloud
- Google Cloud Platform (Gcp)
- Compute Engine, Cloudrun, Cloudfunctions
- Workflows, Cloud Monitoring, Alerting
- Iam Permissions, User Management, Wif
- Bigquery, Datastream
- Looker, Vertexai
- Pub/sub, Eventarc
- Amazon Web Services (Aws)
- Ec2, Ecs, Lambda
- Step Functions
- Sagemaker
- Redshift, Glue
- Sqs / Sns
- Terraform (Infrastructure As Code)
Languages
Education
University of Cádiz
Cádiz, Spain
Leuphana University
M. Sc. · Data Science & Management · Lüneburg, Germany
University of Talca
Talca, Chile
Certifications & licenses
AWS Data Engineer Associate
AWS Solutions Architect
Exasol Database Advanced Analytics
Exasol Database Developer
Exasol Database Performance Expert
Exasol Database Scripting Expert
Google Analytics
IREB Requirements Engineering
Qlik Data Architect and Admin
SCRUM PSPO Certified Product Owner
Tableau Desktop Specialist
Profile
Frequently asked questions
Do you have questions? Here you can find further information.
Where is Moritz based?
What languages does Moritz speak?
How many years of experience does Moritz have?
What roles would Moritz be best suited for?
What is Moritz's latest experience?
What companies has Moritz worked for in recent years?
Which industries is Moritz most experienced in?
Which business areas is Moritz most experienced in?
Which industries has Moritz worked in recently?
Which business areas has Moritz worked in recently?
What is Moritz's education?
Does Moritz have any certificates?
What is the availability of Moritz?
What is the rate of Moritz?
How to hire Moritz?
Average rates for similar positions
Rates are based on recent contracts and do not include FRATCH margin.
Similar Freelancers
Discover other experts with similar qualifications and experience
Experts recently working on similar projects
Freelancers with hands-on experience in comparable project as a Senior DevOps Engineer GCP
Nearby freelancers
Professionals working in or nearby Kiel, Germany