Rodolfo Retana

At Niobium Micro Systems, I worked in Linux-based engineering environments, supporting technical workflows and software tools. I analyzed execution logs, investigated failures, and validated workflow outputs.

In previous semiconductor engineering work, I developed and maintained Tcl, Perl, and Python scripts for engineering automation. I also supported design and verification processes using Synopsys EDA tools.

In a Python API testing project, I developed automated validation workflows with Pytest. I added assertions for response data and nested JSON structures, then compared expected and actual outputs to identify inconsistencies.

I also developed Python scripts to automate local LLM inference and image-generation workflows, including customized pipelines for tokenization, embeddings, sampling, and model execution. I’m looking for full-time or contract work that’s remote in LATAM or hybrid in Costa Rica.