eccenca GmbH- Project Description
- Internal infrastructure monitoring and alerting with TICK stack
- Project Type
- Internal Infrastructure
- Technologies
- InfluxDBTelegrafChronografKapacitordockeransiblePagerDuty
- My Contribution
- Sole developer, built and maintained the solution end-to-end
- eccenca GmbH
- Project Description
- One-click Demo environment for in-house Enterprise Big Data Management software to support sales and marketing (self-service)
- Project Type
- Internal Infrastructure
- Technologies
- AWSAWS CloudFormationdockerdocker-compose
- My Contribution
- Sole developer, built and maintained the solution end-to-end
- eccenca GmbH
- Project Description
- One-click Demo environment for in-house Enterprise Big Data Management software to support sales and marketing
- Project Type
- Internal Infrastructure
- Technologies
- AWSansiblepackerterraformdockerdocker-compose
- My Contribution
- Sole developer, built and maintained the solution end-to-end
- eccenca GmbH
- Project Description
- AWS usage and management processes and policies within the company
- Project Type
- Internal Processes
- Technologies
- Confluencedocumentationinternal workshops
- My Contribution
- Principal author and maintainer of the documentation
- eccenca GmbH
- Project Description
- Developed a barcode scanning solution with integrated marketing features for a manufacturing company
- Project Type
- Manufacturing Industry Project
- Technologies
- AzureAzure Kubernetes ServiceJavahelmterraform
- My Contribution
- My role encompassed facilitating requirements, managing the project and developers, engaging in customer communication, designing cloud architecture, and leading deployments to production
- eccenca GmbH
- Project Description
- Developed a data integration solution for a banking client
- Project Type
- Banking Industry Project
- Technologies
- RHEL 7ansibleterraformHetzner Cloud
- My Contribution
- My role involved gathering deployment requirements, replicating the client setup in the internal infrastructure, designing a deployment solution for a two-tier application using Ansible, and managing customer communication.
- eccenca GmbH
- Project Description
- Developed a CLI tool for the internal product to automate the process of creating and managing the product configuration
- Project Type
- Internal Product Development
- Technologies
- python3click
- My Contribution
- Developed and maintained a Python CLI tool using the Click library, employing Test-Driven Development (TDD) practices to achieve close to 100% test coverage
- eccenca GmbH
- Project Description
- Developed a data integration solution for a public sector client
- Project Type
- Public Sector Project
- Technologies
- python3CKANdjangodockerdocker-compose
- My Contribution
- Developed and maintained a data integration solution for a public sector client, including the development of a CKAN plugin for the client
Webfleet Solutions GmbH- Project Description
- hybrid networking architecture for Azure/on premises networks (hub/spoke architecture)
- Project Type
- Internal Infrastructure
- Technologies
- AzurenetworkingfirewallVPNExpressRoute
- My Contribution
- Designed and implemented the cloud architecture for the solution, collaborated with the IT department managing the data center, and established monitoring and alerting for the infrastructure
- Webfleet Solutions GmbH
- Project Description
- Implemented a kubernetes operator to manage users via gitops for Rancher cluster management software
- Project Type
- Internal Infrastructure
- Technologies
- golangGitOpskubernetesRancheruser management
- My Contribution
- Served as the principal developer and maintainer of the solution, rolling out user management across the engineering department of over 200 people
- Webfleet Solutions GmbH
- Project Description
- Introduce infrastructure as code testing with Terratest
- Project Type
- Internal Infrastructure
- Technologies
- terraformterratestgolangtesting
- My Contribution
- Introduced the Terratest framework to the team, developed a testing strategy, and implemented the first tests for the infrastructure as code
- Webfleet Solutions GmbH
- Project Description
- Integration of Azure infrastructure into existing ELK stack for log management
- Project Type
- Internal Infrastructure
- Technologies
- helmargocdfilebeatelasticsearchkibanaAzure
- My Contribution
- Designed and implemented the solution, collaborated with the IT department managing the data center, and established monitoring and alerting for the infrastructure
- Webfleet Solutions GmbH
- Project Description
- Implement ArgoCD for the engineering department to roll out applications to the Kubernetes clusters
- Project Type
- Internal Infrastructure
- Technologies
- ArgoCDkuberneteshelm
- My Contribution
- Develop and roll out the solution to the engineering department, provide training and support for the users
XALT Business Consulting GmbH- Project Description
- Custom Identity Access Management (IAM) solution for the customer portals (Atlassian Confluence/Jira) based on the Azure Entra ID and a custom authorization/group management solution
- Project Type
- Non-Profit Organization Project
- Technologies
- Azure Active DirectoryAzure DevOpsDotNetAzure FunctionsAtlassian JiraAtlassian ConfluenceMiniOrange SSO
- My Contribution
- Collection of the customer requirements, design and implementation of the solution
- XALT Business Consulting GmbH
- Project Description
- Lift and shift of the customer portal to Hyper-V on-premises infrastructure
- Project Type
- Non-Profit Organization Project
- Technologies
- HyperVCentOSLinuxdockerdocker-compose
- My Contribution
- Lift and shift of the confluence instances from one data center to another, including the migration of the database and the application
- XALT Business Consulting GmbH
- Project Description
- Self-service platform based on Jira Service Management
- Project Type
- Manufacturing Industry Project
- Technologies
- Atlassian JiraAtlassian Jira Service ManagementPythonGitHub ActionsBamboo
- My Contribution
- Implementation of the self-service platform, rolling out the solution to the customer, and providing training and support
- XALT Business Consulting GmbH
- Project Description
- Self-service for ChatGPT on Azure
- Project Type
- Manufacturing Industry Project
- Technologies
- AzureOpenAIPythonGitHub Actions
- My Contribution
- Providing ChatGPT as a service inside the company
- XALT Business Consulting GmbH
- Project Description
- User Identity Management (IAM) for the self-service portal
- Project Type
- Manufacturing Industry Project
- Technologies
- golang
- My Contribution
- Implementation of the user management solution, including the integration with the existing IAM solution
- XALT Business Consulting GmbH
- Project Description
- On-Site Workshops and Training for the customer
- Project Type
- Manufacturing Industry Project
- Technologies
- Atlassian JSMPythongolangGitHubGitHub Actions
- My Contribution
- Providing on-site workshops and training for the customer
- XALT Business Consulting GmbH
- Project Description
- On-demand development system creation for Intranet portal (Atlassian Confluence based) on Kubernetes AWS
- Project Type
- Manufacturing Industry Project
- Technologies
- AWSEKSpython
- My Contribution
- Design and implementation of the solution, including testing and rolling out to the customer
- XALT Business Consulting GmbH
- Project Description
- Design and implementation of active-active multi-regional architecture for the authentication/authorization platform, serving over 1 million users
- Project Type
- Banking Sector Project
- Technologies
- GCPGKECloud Architecturenetworking
- My Contribution
- Principal architect and developer of the solution
Agile Knowledge and Semantic Web Research Group- Project Description
- HOBBIT: European project that develops a holistic open-source platform and industry-grade benchmarks for benchmarking big linked data
- Project Type
- Academical / Public Sector Project
- Technologies
- BaremetalDocker SwarmLinuxELKJava
- My Contribution
- Deployment and maintenance of the enterprise benchmarking platform on a 7 node Docker Swarm cluster. Deployment and maintenance of ELK stack. Contributing to the platform.
- Agile Knowledge and Semantic Web Research Group
- Project Description
- CubeViz: statistical data visualization tool for the RDF Data Cube vocabulary
- Project Type
- Academical / Public Sector Project
- Technologies
- JavaScript
- My Contribution
- Developed and maintained the CubeViz tool, including the implementation of new features and bug fixes
- Agile Knowledge and Semantic Web Research Group
- Project Description
- SlideWiki: OpenCourseWare authoring tool
- Project Type
- Academical / Public Sector Project
- Technologies
- JavaScriptPHP
- My Contribution
- Developed and maintained pptx to html conversion tool
- Agile Knowledge and Semantic Web Research Group
- Project Description
- LODStats: A tool for computing Linked Data statistics
- Project Type
- Academical / Public Sector Project
- Technologies
- pythonRDFSPARQLdjango
- My Contribution
- Principal developer and maintainer of the tool
- Agile Knowledge and Semantic Web Research Group
- Project Description
- TAIPAN: Automatic Property Mapper for Web Tables
- Project Type
- Academical / Public Sector Project
- Technologies
- pythonRDFSPARQL
- My Contribution
- Principal developer and maintainer of the tool
- Agile Knowledge and Semantic Web Research Group
- Project Description
- BDE: Big Data Europe
- Project Type
- Academical / Public Sector Project
- Technologies
- pythonchefdocker swarmdocker-compose
- My Contribution
- Dockerization of main big data components (Spark, HDFS, Hive, Hue etc.). One of the main contributors of the project.
- Agile Knowledge and Semantic Web Research Group
- Project Description
- SANSA Stack: Scalable Semantic Analytics Stack
- Project Type
- Academical / Public Sector Project
- Technologies
- dockerdocker-composeScala
- My Contribution
- Developing and maintaining Spark application templates. Developing demo applications.
Personal Projects- Project Description
- This website
- Project Type
- Open Source Project
- Technologies
- ReactJSNextJSBunVercel
- My Contribution
- Principal developer and maintainer of the website
- Personal Projects
- Project Description
- V-Rising Dedicated Server Setup
- Project Type
- Open Source Project
- Technologies
- Hetzner CloudMakefileBash
- My Contribution
- Principal maintainer of the V Rising Server
- Personal Projects
- Project Description
- An API and CLI tools for Hetzner DNS
- Project Type
- Open Source Project
- Technologies
- python
- My Contribution
- Principal developer and maintainer of the project