Solutions architecture and DevOps

I specialize in designing and building scalable AWS infrastructure, with a focus on serverless architectures and microservices. I’ve successfully guided organizations through cloud migrations and modernization efforts—helping them transition legacy systems to optimized cloud environments.

My work centers on aligning cloud stacks with AWS best practices, balancing technical excellence with real-world business needs to improve performance, security, and cost efficiency.

Skills

  • IaC and Automation

    Building infrastructure as code with Terraform, CI/CD pipelines, and various custom automation with Python.

  • Cloud Migrations

    Planning and executing any-to-AWS migrations from small startups to large enterprise systems.

  • Well Architected Reviews

    Reviewing and optimizing existing architectures to align with best practices for running workloads in the cloud.

Projects

  • Globally Available Architecture

    Rearchitecting existing application used by 14M+ users to modernize it and increase its reliability.

    Utilizing Kubernetes, Aurora and AWS multi-region clusters to make it highly and globally available. Optimizing networking patterns to reduce latency both between services and for end-users.

  • Custom ETL Pipeline

    Built an ETL pipeline in Python to parse, normalize and import data from S3 into ElasticSearch.

    Added a custom pattern detection to recognize certain events and raise notifications. Optimized the solution by 120% to process 12.000 lines per minute at peak usage.

  • IoT Cloud Platform

    Building and managing IoT platform in AWS that handles over 80.000 connected devices for a well-known manufacturer.

    Working with Terraform in a large team to manage serverless stack (Aurora, Lambda, DynamoDB, IoT Core). Writing private modules to standardize the approach to multiple environments.

  • DR Stack for FinTech Product

    Building a DR solution on AWS for a FinTech company operating in Germany.

    Working with Terraform and Lambdas to automate DNS and network failover in case of a disaster. Writing documentation and processes for compliance and audit requirements.

  • AWS WAFR Program

    Starting and leading AWS Well-Architected program for an AWS Advanced Tier partner.

    Working on initial set up of review and delivery process, further optimizing it later from 32h to 12h total delivery time using various automation workflows.

  • Migrations to AWS

    Delivering over 50 migration plans for various clients with 80% acceptance rate.

    Delivering reliable, but cost optimized architecture with focus on ECS, EKS, Lambda and Aurora. Execution time consistently aligned within ±10% of estimates, ensuring accurate planning.

  • ...and many more

    With a decade of experience working with infrastructure, both in the cloud and on-prem I've faced and successfully resolved a lot of challenges.

    If you have one, chances are I can help you!

Contact

I'm always looking for new challenges and opportunities to help companies grow.

Reach out and we can have a chat - in person or over the wire.