Marco R.

I am a Data Science Master’s student with a background in sociology and hands-on experience in user testing, survey-based research, and data analysis. I have contributed to multiple projects involving digital banking applications, manual testing, usability evaluation, and structured user feedback collection. Through this work, I supported research and quality assessment processes with strong consistency. I regularly use Python and SQL for data handling, querying, and analysis, and I am comfortable working with surveys, raw datasets, databases, and structured reporting. I am highly reliable, responsive, and consistently available. I monitor my Upwork profile daily and communicate clearly. I value long-term collaborations and take my responsibilities seriously.