Freelance Cloud Engineer with 6+ years architecting, migrating and operating distributed systems on AWS & GCP across various industries.
Aktualisiert am 24.07.2026
Profil
Freiberufler / Selbstständiger
Remote-Arbeit
Verfügbar ab: 01.09.2026
Verfügbar zu: 100%
davon vor Ort: 20%
Java
CI/CD
AWS
Terraform
Docker
Kubernetes
Helm
Go
Git
GitHub
Künstliche Intelligenz
NoSQL
SQL
Code Quality
Testautomatisierung
Google Cloud
German
English

Einsatzorte

Einsatzorte

Berlin (+50km)
Deutschland, Österreich
möglich

Projekte

Projekte

4 months
2026-05 - 2026-08

Sales & Support Platform

Cloud Engineer GCP Claude Codex ...
Cloud Engineer
  • architected and deployed a real-time process-tracking service in a multi cloud setup, engineered for zero-downtime deployments and rapid failure recovery with consistent, reproducible environments.
GCP Claude Codex Github Actions CI/CD NoSql PostgreSQL Pub/Sub BigQuery Terraform
6 months
2026-03 - 2026-08

AI Platform

Cloud Engineer GCP Claude Codex Github Actions ...
Cloud Engineer
  • developed backend services powering an AI classification platform, handling real-time classification over large-scale data with low-latency response for chatbots across multiple business use cases.
GCP Claude Codex Github Actions Cloud Run Pinekone VertexAI Go Python CI/CD NoSQL Firebase wasabi
Remote
7 months
2025-09 - 2026-03

SaaS Provider

Cloud Engineer GCP Claude Codex Github Actions ...
Cloud Engineer
  • Owned the full backend and infrastructure end-to-end: microservices on a multi-cloud setup, provisioned with Terraform and delivered via CI/CD (automated testing and deployments)
GCP Claude Codex Github Actions Go Kubernetes Terraform Cloud Functions BigQuery Pub/Sub Helm CI/CD
Berlin
2 years
2023-09 - 2025-08

Neo Broker

Cloud Infrastructure Consultant AWS GitHub Actions CI/CD Docker ...
Cloud Infrastructure Consultant
  • Neo Broker: engineered event-driven, low-latency tax-calculation service for 54 trade types, processing trades in real time and deployed via automated CI/CD to cloud-native infrastructure supporting 2 European markets.
  • Logistics Partner (KRITIS-regulated): migrated an event-driven logistics platform (1000s txns/min) fully to the cloud under strict regulatory requirements: 10+ systems via Kafka and REST across ~5,000 stores in 3 countries
  • Mobility Provider: migrated 100% of transactions to a cloud based payment provider across 6 markets in Europe and the Middle East, cutting fees by ?150k/month
  • Analytics Platform: provisioned and ran a cloud-native data platform on AWS, powering real-time, event-driven data pipelines with end-to-end data traceability for business decision-making.
AWS GitHub Actions CI/CD Docker Kubernetes Java Kotlin PostgreSQL Kafka Helm Terraform GCP KRITIS Docker GitLab CI/CD Requirements Engineering CI/CD Go Datadog dbt Python SQL Customer Success
Netlight Consulting GmbH
3 years
2020-10 - 2023-09

Public Reinsurers

Cloud & Security Engineer
Cloud & Security Engineer
  • Public Reinsurers: developed core modules for a digitalization program at 3 German state-owned reinsurers under KRITIS regulation, serving ~1,000 public institutions and 10,000 users with zero data loss
  • Backend & Delivery: shipped Java/Spring cloud modules for policy and asset management in a team of 8, owning backend, CI/CD and deployment for a critical-infrastructure environment
  • Security & Reliability: built automated testing and monitoring/alerting, proactively surfacing security and data protection issues to meet strict regulatory requirements
M&H IT Security GmbH
1 year 7 months
2020-04 - 2021-10

Ran the full backend and cloud infrastructure

Freelancing Cloud & Backend Engineer
Freelancing Cloud & Backend Engineer
  • Ran the full backend and cloud infrastructure for a research collaboration platform used by a university chair and an international research group for worldwide exchange
  • Delivered user management, CMS and internal communication on Django REST APIs with Dockerized, cloud-hosted deployment, kept reliable in production over the engagement
7 months
2019-09 - 2020-03

Consulted on process automation

IT Consultant
IT Consultant
  • Consulted on process automation, digitizing ~30 manual processes across 8 departments
  • Trained client teams to build and maintain the automations themselves, driving adoption beyond the engagement
KPMG Advisory

Aus- und Weiterbildung

Aus- und Weiterbildung

2020 - 2023

M.Sc. in Information Systems MGMT

Technical University of Berlin


2015 - 2019

B.Sc. in Information Systems MGMT

University of Potsdam


CERTIFICATION

  • AWS Certified Solutions Architect
  • ITIL Foundation Certificate in IT Service Management

Kompetenzen

Kompetenzen

Top-Skills

Java CI/CD AWS Terraform Docker Kubernetes Helm Go Git GitHub Künstliche Intelligenz NoSQL SQL Code Quality Testautomatisierung Google Cloud

Produkte / Standards / Erfahrungen / Methoden

Profile

Freelance Cloud Engineer with 6+ years architecting, migrating and operating distributed systems on AWS & GCP across fintech, mobility, logistics and the public sector. AWS-certified Solutions Architect, available in Berlin or remote.


SKILLS

CLOUD & INFRASTRUCTURE

  • Cloud Providers (AWS & GCP)
  • Kubernetes
  • Terraform
  • Firebase
  • Docker
  • Event-Driven Architecture


CI/CD & SECURITY

  • CI (GitLab CI, GitHub Actions)
  • Requirements Engineering
  • GitHub Enterprise (Secrets, Dependabot, CodeQL)
  • Automated Testing
  • KRITIS
  • Observability


AI & DATA

  • AI/LLM Integration
  • MCP Server
  • AI Tooling
  • Data Pipelines
  • AI Automation

Programmiersprachen

Java & Spring
Bash
Python
GoLang

Einsatzorte

Einsatzorte

Berlin (+50km)
Deutschland, Österreich
möglich

Projekte

Projekte

4 months
2026-05 - 2026-08

Sales & Support Platform

Cloud Engineer GCP Claude Codex ...
Cloud Engineer
  • architected and deployed a real-time process-tracking service in a multi cloud setup, engineered for zero-downtime deployments and rapid failure recovery with consistent, reproducible environments.
GCP Claude Codex Github Actions CI/CD NoSql PostgreSQL Pub/Sub BigQuery Terraform
6 months
2026-03 - 2026-08

AI Platform

Cloud Engineer GCP Claude Codex Github Actions ...
Cloud Engineer
  • developed backend services powering an AI classification platform, handling real-time classification over large-scale data with low-latency response for chatbots across multiple business use cases.
GCP Claude Codex Github Actions Cloud Run Pinekone VertexAI Go Python CI/CD NoSQL Firebase wasabi
Remote
7 months
2025-09 - 2026-03

SaaS Provider

Cloud Engineer GCP Claude Codex Github Actions ...
Cloud Engineer
  • Owned the full backend and infrastructure end-to-end: microservices on a multi-cloud setup, provisioned with Terraform and delivered via CI/CD (automated testing and deployments)
GCP Claude Codex Github Actions Go Kubernetes Terraform Cloud Functions BigQuery Pub/Sub Helm CI/CD
Berlin
2 years
2023-09 - 2025-08

Neo Broker

Cloud Infrastructure Consultant AWS GitHub Actions CI/CD Docker ...
Cloud Infrastructure Consultant
  • Neo Broker: engineered event-driven, low-latency tax-calculation service for 54 trade types, processing trades in real time and deployed via automated CI/CD to cloud-native infrastructure supporting 2 European markets.
  • Logistics Partner (KRITIS-regulated): migrated an event-driven logistics platform (1000s txns/min) fully to the cloud under strict regulatory requirements: 10+ systems via Kafka and REST across ~5,000 stores in 3 countries
  • Mobility Provider: migrated 100% of transactions to a cloud based payment provider across 6 markets in Europe and the Middle East, cutting fees by ?150k/month
  • Analytics Platform: provisioned and ran a cloud-native data platform on AWS, powering real-time, event-driven data pipelines with end-to-end data traceability for business decision-making.
AWS GitHub Actions CI/CD Docker Kubernetes Java Kotlin PostgreSQL Kafka Helm Terraform GCP KRITIS Docker GitLab CI/CD Requirements Engineering CI/CD Go Datadog dbt Python SQL Customer Success
Netlight Consulting GmbH
3 years
2020-10 - 2023-09

Public Reinsurers

Cloud & Security Engineer
Cloud & Security Engineer
  • Public Reinsurers: developed core modules for a digitalization program at 3 German state-owned reinsurers under KRITIS regulation, serving ~1,000 public institutions and 10,000 users with zero data loss
  • Backend & Delivery: shipped Java/Spring cloud modules for policy and asset management in a team of 8, owning backend, CI/CD and deployment for a critical-infrastructure environment
  • Security & Reliability: built automated testing and monitoring/alerting, proactively surfacing security and data protection issues to meet strict regulatory requirements
M&H IT Security GmbH
1 year 7 months
2020-04 - 2021-10

Ran the full backend and cloud infrastructure

Freelancing Cloud & Backend Engineer
Freelancing Cloud & Backend Engineer
  • Ran the full backend and cloud infrastructure for a research collaboration platform used by a university chair and an international research group for worldwide exchange
  • Delivered user management, CMS and internal communication on Django REST APIs with Dockerized, cloud-hosted deployment, kept reliable in production over the engagement
7 months
2019-09 - 2020-03

Consulted on process automation

IT Consultant
IT Consultant
  • Consulted on process automation, digitizing ~30 manual processes across 8 departments
  • Trained client teams to build and maintain the automations themselves, driving adoption beyond the engagement
KPMG Advisory

Aus- und Weiterbildung

Aus- und Weiterbildung

2020 - 2023

M.Sc. in Information Systems MGMT

Technical University of Berlin


2015 - 2019

B.Sc. in Information Systems MGMT

University of Potsdam


CERTIFICATION

  • AWS Certified Solutions Architect
  • ITIL Foundation Certificate in IT Service Management

Kompetenzen

Kompetenzen

Top-Skills

Java CI/CD AWS Terraform Docker Kubernetes Helm Go Git GitHub Künstliche Intelligenz NoSQL SQL Code Quality Testautomatisierung Google Cloud

Produkte / Standards / Erfahrungen / Methoden

Profile

Freelance Cloud Engineer with 6+ years architecting, migrating and operating distributed systems on AWS & GCP across fintech, mobility, logistics and the public sector. AWS-certified Solutions Architect, available in Berlin or remote.


SKILLS

CLOUD & INFRASTRUCTURE

  • Cloud Providers (AWS & GCP)
  • Kubernetes
  • Terraform
  • Firebase
  • Docker
  • Event-Driven Architecture


CI/CD & SECURITY

  • CI (GitLab CI, GitHub Actions)
  • Requirements Engineering
  • GitHub Enterprise (Secrets, Dependabot, CodeQL)
  • Automated Testing
  • KRITIS
  • Observability


AI & DATA

  • AI/LLM Integration
  • MCP Server
  • AI Tooling
  • Data Pipelines
  • AI Automation

Programmiersprachen

Java & Spring
Bash
Python
GoLang

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