Profileimage by Ralph Goellner Platform architect (AI, IIoT) for Azure/AWS from Nuernberg

Ralph Göllner

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Last update: 09.01.2024

Platform architect (AI, IIoT) for Azure/AWS

Company: e-ntegration GmbH
Graduation: Dipl.-Wirtschaftsinformatiker (FH)
Hourly-/Daily rates: show
Languages: German (Native or Bilingual) | English (Full Professional)

Attachments

ralph-goellner-cv-2023opt_051023.pdf

Skills

About me
I enjoy developing ideas from scratch all the way to production environments. Using my excellent communication skills together with my structured way of working I can provide essential results for the success of my teams as a "coding architect" (means: I am just another developer).

I have always been passionate about creating and delivering value. I think a vital value in today's complex cloud applications or platforms is system integration.

Experiences
  • International enterprise environments (including Japan, China)
  • SCRUM, SAFe, Kanban with Jira and Confluence
  • Cloud native environments (esp. k8s/Docker on Microsoft Azure and AWS)
  • Semantic and AI based search (SOLR, FAST, Lucene, Azure cognitive search, ...) 
  • DevOps and test driven development with Git(flow)
  • Explaining and introducing innovation to technical and business stakeholders
  • Infrastructure as Code with Terraform, ARM or other automation tools
Programming languages
  • Javascript/Typescript, nodeJs
  • C# and Azure functions
  • Python
  • goLang
  • Java 
Certifications
  • AWS certified Developer Associate
  • AWS certified SysOps Engineer Associate
  • AWS certified Solution Architect Associate
  • Microsoft Professional Developer Azure
  • Microsoft Professional Developer ASP.NET
  • Microsoft Professional Developer Sharepoint 2010
  • Certified Scrum Product Owner
  • ...
Focus 2023: AI supported applications
  • Data lakehouse system integration (Azure/AWS Databricks)
  • Streaming & Eventing (Azure EventHub/Kafka, MQTT HiveMQ/Spark, ...)
  • API managment and SSO integration
  • Consulting for possible use cases
  • AI model evaluation (BERT, OpenAI, SVM ...)
  • Training / Fine-tuning / Prompt design / Retrieval augumented generation / ...
  • Data extraction, filtering, normalization and -preparation for domain specifict training
  • Combinations of search and AI methods with taxonomies and advanced drill down functionality (e. g. facetted search)
Focus 2020: Microservices patterns in the cloud and on-remise
  • Kubernetes (AKS, EKS, on-premise Nutanix, ...)
  • Mono-Repository-Ansätze (NestJS, ...)
  • Advanced Testing: Consumer Driven Contracts, automaisierter API-Test (Swagger-basiert), Cucumber, Container-basierte Tests, ...
  • Automatisierte Security (OWASP Package Analyse, Correlation Tokens/Zipkin, Zero trust networking, ...)
  • Automatisierte Dokumentation (C4 software architecture, Confluence-Integrations, ...)
  • Enterprise-Architektur/Datensicherheits-Tools (LeanIX, MID Innovator, ...)
  • API-Gateways (Ambassador, AWS API Gateway, Azure API Gateway, ...)
  • Message-driven Microservices (AWS SQS, RabbitMQ, Kafka)
  • Real-time-Monitoring und Integration von Support-Prozessen
  • NoSQL Datenbanken (MongoDB, PostgreSQL, DynamoDB, ...)
Focus 2019: Advanced and real-time web user interfaces 
  • Angular 4-15
  • Federated User Authentication/Authorization (Keycloak, AWS Cognito, Auth0, JWT, AD,...)
  • ngRx (reactive programming)
  • Mono-Repository (Narwal, ...)
  • Protractor e2e-Testing, cypress.io
  • Material Design
  • Native Apps with Ionic
  • Caching (CloudFront, Redis, Elastic Cache, CDNs, ...)

Project history

10/2019 - Present
Cloud solution architect
DMG MORI AG (Industry and mechanical engineering, 5000-10.000 employees)

Konzeption Maschinen-nahe Software
  • Microservice basierte Architektur basierend auf Docker und Microsoft Azure IoT Edge
  • Programmiersprachen C#, Python, goLang, Javascript, nodeJS/Typescript
  • Azure DevOps Build-Pipelines und Git(flow)
  • Internationale Teams mit SCRUM und Kanban
Konzeption Cloud für Intranet und public Services
  • Regionale Datencenter mit Azure native cloud-services
  • Serverless (Azure functions) mit API Management (REST Services)
  • Azure DevOps Build-Pipelines mit Git(flow)
  • Telemetriedatenverarbeitung mit Azure IoT hub, EventHub/Grid, ADX
  • Oberflächen mit Azure Web Apps / Angular 12+
  • IaC with Terraform

06/2018 - 06/2019
Enterprise Architect
Saurer AG (Industry and mechanical engineering, 5000-10.000 employees)

Cloud & on-premise platform for smart factory project in China
  • AWS cloud plattform based on k8s
  • DevOps with Jenkins/GitLab
  • Microservices in Java
  • User interfaces with Angular (REST, SignalR)

06/2016 - 03/2019
CTO of competence center "Microservices & Cloud"
consort NT (Internet and Information Technology, 5000-10.000 employees)

French enterprise offering consulting services in the area of DevOps, containerization and microservices to other companies.
Supported languages/environments:
  • AWS or Microsoft Azure 
  • Java/Kotlin
  • Python
  • C#
  • Spring Boot
  • Jenkins/GitLab and the whole ecosystem of tools like Sonar quality metrics

10/2017 - 06/2018
DevOps architect cloud
BMW Mobility (Automotive and vehicle construction, 5000-10.000 employees)

Concept and implementation for DevOps build pipelines for microservices on AWS k8s.
Technologies:
  • Java/Glasfish
  • Jenkins/Git
  • Test driven developement with consumer driven contracts, Cucumber, JUnit, ...

06/2015 - 03/2016
Angular & Usability expert
ATP Autoteile (Consumer goods and retail, 50-250 employees)

Redesign of existing online shop with new technologies:
  • Angular 2+
  • Caching
  • Authentication
  • SOLR Search
  • ...

10/2014 - 06/2015
Cloud solution architect
Gartenbau Rednitzhembach (Consumer goods and retail, 50-250 employees)

Concept and implementation of an online shop for a flower/plant retailer in the Azure cloud.
Technologies:
  • GitLab
  • CosmosDB
  • SOLR
  • MS Dynamics NAV 2009 R2
  • C#
  • AngularJs, jQuery, HTML

01/2013 - 11/2013
Solution architect realtime communication
Siemens Industry (Industry and mechanical engineering, >10.000 employees)

Concept and implementation of a web based b2b chat system for online support which connects Siemens domain experts to business customers around the world.
Technologies:
  • C#
  • Document DB
  • jQuery/HTML
  • SignalR
  • Enterprise SSO

02/2012 - 09/2012
Solution architect online communication
Nürnberger Versicherung (Insurance, 5000-10.000 employees)

Custom made conferencing system for the annual shareholder meeting with different frontends.
  • Sharepoint 2007 connectivity
  • C#, SignalR, ASP.NET

Local Availability

Only available for remote work
Profileimage by Ralph Goellner Platform architect (AI, IIoT) for Azure/AWS from Nuernberg Platform architect (AI, IIoT) for Azure/AWS
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