Senior Solution Architect / DevOps Engineer
Aktualisiert am 05.06.2026
Profil
Freiberufler / Selbstständiger
Remote-Arbeit
Verfügbar ab: 05.06.2026
Verfügbar zu: 100%
davon vor Ort: 25%
OpenShift
Solution Architect
Cloud Engineer
Python
SQL
Kubernetes
Helm
GitHub
PostgreSQL
Oracle
Microservices
CI/CD
Linux
Slovak
Native
English
Fluent
German
Fluent

Einsatzorte

Einsatzorte

Munich (+50km) Vienna (+50km) Zürich (+50km)
Deutschland, Schweiz, Österreich
möglich

Projekte

Projekte

8 years 1 month
2018-06 - now

Architected compliance platform

Senior DevOps Engineer
Senior DevOps Engineer
  • Architected compliance platform (AML, FiSa, MAD) solutions and implemented concepts and evaluated new technologies.
  • Agentic development of compliance platform workflow orchestration engine
  • Spearheaded Data Platform Engineering using Apache Pulsar for streaming/messaging, and implemented Apache Flink for stateful processing via microservices and function mesh.
  • Managed Runtime Platform Engineering on RedHat OpenShift, including developing Kubernetes operators and Helm charts.
  • Designed and maintained CI/CD pipelines using GitHub Actions, ArgoCD, Argo Events, and Kargo.
  • Implemented Infrastructure as Code (Terraform) and managed AWS cloud infrastructure (VPC, EC2, EBS, EFS, RDB, IAM, etc.).
  • Designed multi-tenant, hybrid (on-premises and cloud) software architectures for high throughput, high performance, 24x7 high availability systems with low latency and disaster recovery planning.
  • Executed planning and execution of cloud migrations for legacy Java applications and Apache Kafka workloads.
  • Utilized Python, Linux shell, and SQL for various tasks, including operational acceptance tests, readiness reviews, problem solving, technical troubleshooting, and cost optimizations. 
Raiffeisen Bank International, Vienna, Austria
13 years 7 months
2004-11 - 2018-05

Delivered management consulting and IT consulting services

Senior Consultant
Senior Consultant
  • Delivered management consulting and IT consulting services for public sector organizations, banking, and logistics companies.
  • Key activities included Project Management, Requirements Management, Business & IT Analysis, IT Test Management, and IT Performance Testing and Tuning.
  • Managed projects such as Schengen & Visa Information System (Ministry of Interior Affairs) and Optimization of Distribution Networks (Slovak Post).
  • Utilized methods and tools including Prince2, BPMN, and UML. 
IQUAP, Bratislava, Slovakia
4 years 3 months
2000-08 - 2004-10

professional leading, resource planning, and quality assurance

Software Development Team Leader
Software Development Team Leader
  • Managed a software delivery team and delivered internet banking and intranet applications.
  • Responsible for professional leading, resource planning, and quality assurance.
  • Involved in requirements specification, design, and development of software packages, and consulted in requirements identification, testing, and release management.
  • Managed middleware integrations, Public Key Infrastructure, and messaging (IBM MQ) using Oracle, Linux, C/C++, SQL, PL/SQL, and shell.
Tatra Bank, Bratislava, Slovakia
2 years
1998-08 - 2000-07

Implementing foreign payments and SWIFT

Software Engineer
Software Engineer
  • Team member delivering the core banking system.
  • Implementing foreign payments and SWIFT.
  • Responsible for IT analysis and development of software packages. 
Asset Soft, Bratislava, Slovakia

Aus- und Weiterbildung

Aus- und Weiterbildung

1 year 6 months
2000-09 - 2002-02

MSc in Automation

Faculty of Electrical Engineering and Information Technology, Slovak University of Technology, Slovakia
Faculty of Electrical Engineering and Information Technology, Slovak University of Technology, Slovakia
3 years 10 months
1996-09 - 2000-06

BSc in Automation

Faculty of Electrical Engineering and Information Technology, Slovak University of Technology, Slovakia
Faculty of Electrical Engineering and Information Technology, Slovak University of Technology, Slovakia

Kompetenzen

Kompetenzen

Top-Skills

OpenShift Solution Architect Cloud Engineer Python SQL Kubernetes Helm GitHub PostgreSQL Oracle Microservices CI/CD Linux

Produkte / Standards / Erfahrungen / Methoden

PROFESSIONAL SUMMARY

Highly accomplished Senior DevOps Engineer and Cloud Architect with over 25 years of experience across IT, banking, and consulting sectors. Proven expertise in designing and deploying complex, multi-tenant, hybrid cloud systems with high-throughput and 24x7 availability. Specializing in data platform engineering, runtime platform architecture (Kubernetes, OpenShift, AWS), CI/CD pipelines, and driving critical cloud migration projects. Seeking to leverage deep technical skills in Python, Kafka, Flink, and Infrastructure as Code to deliver modern, scalable financial solutions. 


KEY TECHNICAL SKILLS

  • Cloud & Infrastructure (IaaC): AWS (VPC, EC2, EBS, EFS, RDB, IAM), Terraform, Cloud architecture (Hybrid, Multi-tenant), Disaster Recovery.
  • Containerization & Orchestration: RedHat OpenShift, Kubernetes Operators, Helm charts.
  • CI/CD & Automation: GitHub Actions, ArgoCD, Argo Events, Kargo, CI/CD pipelines, Linux shell, Python.
  • Data & Messaging Platforms: Apache Kafka, Apache Pulsar, Apache Flink (stateful processing), Microservices, Function mesh.
  • DevOps & Observability: Datadog, Grafana Cloud, Technical troubleshooting, Cost optimizations.
  • Security & Identity: SAML and OIDC integrations with PingFederate.
  • Methodologies: Prince2, BPMN, UML, Project Management, Requirements Management. 

Einsatzorte

Einsatzorte

Munich (+50km) Vienna (+50km) Zürich (+50km)
Deutschland, Schweiz, Österreich
möglich

Projekte

Projekte

8 years 1 month
2018-06 - now

Architected compliance platform

Senior DevOps Engineer
Senior DevOps Engineer
  • Architected compliance platform (AML, FiSa, MAD) solutions and implemented concepts and evaluated new technologies.
  • Agentic development of compliance platform workflow orchestration engine
  • Spearheaded Data Platform Engineering using Apache Pulsar for streaming/messaging, and implemented Apache Flink for stateful processing via microservices and function mesh.
  • Managed Runtime Platform Engineering on RedHat OpenShift, including developing Kubernetes operators and Helm charts.
  • Designed and maintained CI/CD pipelines using GitHub Actions, ArgoCD, Argo Events, and Kargo.
  • Implemented Infrastructure as Code (Terraform) and managed AWS cloud infrastructure (VPC, EC2, EBS, EFS, RDB, IAM, etc.).
  • Designed multi-tenant, hybrid (on-premises and cloud) software architectures for high throughput, high performance, 24x7 high availability systems with low latency and disaster recovery planning.
  • Executed planning and execution of cloud migrations for legacy Java applications and Apache Kafka workloads.
  • Utilized Python, Linux shell, and SQL for various tasks, including operational acceptance tests, readiness reviews, problem solving, technical troubleshooting, and cost optimizations. 
Raiffeisen Bank International, Vienna, Austria
13 years 7 months
2004-11 - 2018-05

Delivered management consulting and IT consulting services

Senior Consultant
Senior Consultant
  • Delivered management consulting and IT consulting services for public sector organizations, banking, and logistics companies.
  • Key activities included Project Management, Requirements Management, Business & IT Analysis, IT Test Management, and IT Performance Testing and Tuning.
  • Managed projects such as Schengen & Visa Information System (Ministry of Interior Affairs) and Optimization of Distribution Networks (Slovak Post).
  • Utilized methods and tools including Prince2, BPMN, and UML. 
IQUAP, Bratislava, Slovakia
4 years 3 months
2000-08 - 2004-10

professional leading, resource planning, and quality assurance

Software Development Team Leader
Software Development Team Leader
  • Managed a software delivery team and delivered internet banking and intranet applications.
  • Responsible for professional leading, resource planning, and quality assurance.
  • Involved in requirements specification, design, and development of software packages, and consulted in requirements identification, testing, and release management.
  • Managed middleware integrations, Public Key Infrastructure, and messaging (IBM MQ) using Oracle, Linux, C/C++, SQL, PL/SQL, and shell.
Tatra Bank, Bratislava, Slovakia
2 years
1998-08 - 2000-07

Implementing foreign payments and SWIFT

Software Engineer
Software Engineer
  • Team member delivering the core banking system.
  • Implementing foreign payments and SWIFT.
  • Responsible for IT analysis and development of software packages. 
Asset Soft, Bratislava, Slovakia

Aus- und Weiterbildung

Aus- und Weiterbildung

1 year 6 months
2000-09 - 2002-02

MSc in Automation

Faculty of Electrical Engineering and Information Technology, Slovak University of Technology, Slovakia
Faculty of Electrical Engineering and Information Technology, Slovak University of Technology, Slovakia
3 years 10 months
1996-09 - 2000-06

BSc in Automation

Faculty of Electrical Engineering and Information Technology, Slovak University of Technology, Slovakia
Faculty of Electrical Engineering and Information Technology, Slovak University of Technology, Slovakia

Kompetenzen

Kompetenzen

Top-Skills

OpenShift Solution Architect Cloud Engineer Python SQL Kubernetes Helm GitHub PostgreSQL Oracle Microservices CI/CD Linux

Produkte / Standards / Erfahrungen / Methoden

PROFESSIONAL SUMMARY

Highly accomplished Senior DevOps Engineer and Cloud Architect with over 25 years of experience across IT, banking, and consulting sectors. Proven expertise in designing and deploying complex, multi-tenant, hybrid cloud systems with high-throughput and 24x7 availability. Specializing in data platform engineering, runtime platform architecture (Kubernetes, OpenShift, AWS), CI/CD pipelines, and driving critical cloud migration projects. Seeking to leverage deep technical skills in Python, Kafka, Flink, and Infrastructure as Code to deliver modern, scalable financial solutions. 


KEY TECHNICAL SKILLS

  • Cloud & Infrastructure (IaaC): AWS (VPC, EC2, EBS, EFS, RDB, IAM), Terraform, Cloud architecture (Hybrid, Multi-tenant), Disaster Recovery.
  • Containerization & Orchestration: RedHat OpenShift, Kubernetes Operators, Helm charts.
  • CI/CD & Automation: GitHub Actions, ArgoCD, Argo Events, Kargo, CI/CD pipelines, Linux shell, Python.
  • Data & Messaging Platforms: Apache Kafka, Apache Pulsar, Apache Flink (stateful processing), Microservices, Function mesh.
  • DevOps & Observability: Datadog, Grafana Cloud, Technical troubleshooting, Cost optimizations.
  • Security & Identity: SAML and OIDC integrations with PingFederate.
  • Methodologies: Prince2, BPMN, UML, Project Management, Requirements Management. 

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