Supporting long-time clients to maintain important projects. Remained an expertise reference for ex-colleagues and ex-clients when they need solving problems.

Developing an € 8.8 millions solution for an EU project to increase environmental sustainability with the support of Industry 4.0 technologies, using TRON blockchain as a decentralized and immutable database to handle 2000 TPS and store critical data. Working with existing AI pipelines and Python-based scripting to support user-defined rule execution across multiple scenarios, contributing to the transition from a static solution to a dynamic system. Designed and implemented data migration tools to export and import data across multiple production environments, reducing manual intervention and saving up to 60% of execution time compared to previously used methods.

Working with international clients in a multilingual work environment. Developing high-volume data import tools with strict validations and functional architectures, with an average data quality and import time costs improvements by 90% and 70% of the existing solutions. Promoted and implemented linting and formatting tools, automated unit and feature tests in combination with CI/CD pipelines to reduce human error and simplify the projects traceability.