Ondrej Kuzmik

I successfully drove the architecture and delivery of a complex software project comprising 15 services, a workflow engine, a Kafka cluster, and various AWS services, as well as integrations with the client's existing ecosystem and multiple 3rd-party providers. I also assisted with selecting 3rd-party providers by providing feedback from both technical and functional perspectives. Finally, I led the integration and communication with 3rd-party providers, managing timelines, raising bugs, and even challenging incorrect architecture proposals. This significantly impacted the product/functional side of the project.

A mobile application for investing, together with a back office web portal. I handled the architecture and estimates and helped with the project's product perspective. After the successful kick-off and setup of the most crucial parts, I handed over the project to a senior person in the team while keeping the architecture/consultancy role and ensuring a successful go-live.

The high-level architecture consisted of two front ends (a mobile and a web app), one common back end, and integrations with multiple 3rd-party vendors.

A project to transform optical character recognition (OCR) results into humanly readable forms, for example, parsing data, ID documents, or salary slips.

I included features like repairing data using the UI, custom response structures for different customers, and validating extracted data. It also comprises several smaller services for tasks like validation, virus scanning, or OCR results transformation. Later on, serverless components were also added.