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Selected work

7+ years.
Selected engagements.

A chronological look at the teams I've shipped with.

Available for new projects
Certifications
  1. Current

    Cloud & DevOps enablement for engineering teams

    Role
    Cloud & DevOps Consultant
    Company
    Cloudhelden

    Hands-on engagements in which teams build real infrastructure and delivery pipelines on AWS and Kubernetes — production practices, not slides.

    • AWS
    • Kubernetes
    • Terraform
    • CI/CD
    • Docker
    Highlights
    • Hands-on sessions on AWS, Kubernetes, Terraform and CI/CD with real, working setups
    • Production practices from client projects: GitOps, infrastructure as code, security
    • Helping teams take what they build straight into their own environments

  2. Cloud-native platform delivery in transport

    Role
    IT Consultant
    Company
    Deutsche Bahn · 300,000+ employees

    Evolving a cloud-native platform on AWS and Kubernetes — from the Next.js frontend through CI/CD pipelines to GitOps deployments with ArgoCD.

    • AWS
    • Kubernetes
    • Next.js
    • ArgoCD
    • Helm
    • GitLab CI/CD
    Highlights
    • Built the frontend with Next.js and React — responsive and accessible, implemented from Figma designs
    • Built CI/CD pipelines with GitLab and Docker; rolled out releases to Kubernetes via GitOps with ArgoCD and Helm charts
    • Operated AWS services (ECS, RDS, Lambda, S3) and PostgreSQL databases
    • Added unit, integration and E2E tests (Jest, Cypress, Playwright)
    • Improved documentation, test automation and DevOps processes
    Also used
    • React
    • Docker
    • ECS
    • RDS
    • Lambda
    • PostgreSQL
    • Playwright
    • Cypress
    • Jest

  3. Cloud & DevOps curriculum and training

    Role
    Cloud & DevOps Instructor · Technical Lead
    Company
    Techstarter

    Designed and taught the cloud and DevOps programme — and built internal tooling alongside it.

    • AWS
    • Azure
    • Terraform
    • CI/CD
    • Cloud Security
    Highlights
    • Designed and delivered training on AWS, Azure, CI/CD, Terraform, security and ML basics
    • Built an AI-powered slide generation tool for course content
    • Mentored junior developers and streamlined the course delivery pipeline
    Also used
    • Linux
    • Ansible
    • Python
    • Node.js
    • ML basics

  4. Data ingestion & enrichment platform for freight logistics

    Role
    AWS DevOps Engineer
    Company
    Deutsche Bahn · 300,000+ employees

    Serverless platform on AWS that ingests and enriches transport data, built in a Scrum team.

    • AWS
    • Serverless
    • Terraform
    • Node.js
    • DynamoDB
    Highlights
    • Built a cloud platform to ingest and enrich transport data
    • Managed infrastructure as code with Terraform and the Serverless Framework
    • Set up monitoring with Grafana, Prometheus and CloudWatch
    Also used
    • GitLab CI/CD
    • Docker
    • ElasticSearch
    • Grafana
    • Prometheus
    • CloudWatch

  5. React Native platform for a consumer app

    Role
    Fullstack Developer
    Company
    Palau · Startup

    Mobile app plus AWS backend with authentication, APIs and release automation.

    • React Native
    • Node.js
    • AWS
    • MongoDB Atlas
    Highlights
    • Built the React Native app and the Node.js backend on AWS
    • Implemented authentication and REST APIs on MongoDB Atlas
    • Automated app releases
    Also used
    • TypeScript
    • Mongoose
    • REST API
    • Authentication

  6. Employee & customer-facing application platform

    Role
    Fullstack Developer
    Company
    Logistics enterprise · 10,000+ employees

    Migration from Angular to React, single sign-on with Keycloak and scalable Node.js APIs.

    • React
    • Node.js
    • Keycloak
    • Jenkins
    Highlights
    • Migrated the legacy Angular frontend to React
    • Managed Keycloak SSO via Jenkins and CI pipelines
    • Built scalable backend APIs with Node.js
    Also used
    • TypeScript
    • AWS
    • ElasticSearch
    • MongoDB Atlas
    • REST API

  7. Multi-platform event platform

    Role
    Fullstack & DevOps Engineer
    Company
    Scive · AWS Activate startup

    Built the entire product end-to-end: backend, web, iOS/Android and admin CMS — automated on AWS.

    • AWS
    • Serverless
    • React Native
    • Next.js
    • GitLab CI/CD
    Highlights
    • Built a multi-platform event platform with React, React Native, Next.js and Electron
    • Developed and deployed the full backend and frontend stack
    • Serverless backend on AWS with MongoDB Atlas and Neo4j
    • Automated infrastructure with GitLab CI/CD and AWS CloudFormation
    • Shipped three apps: admin CMS, iOS/Android app and public event platform
    Also used
    • TypeScript
    • Node.js
    • React
    • Electron
    • CloudFormation
    • MongoDB Atlas
    • Neo4j
    • Firebase

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