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\textbf{\LARGE Lucas Tadeu Marculino} \\
Toledo, PR, Brazil \\
ltadeu6@protonmail.com | linkedin.com/in/ltadeu6 | github.com/ltadeu6
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\section*{Summary}
Bioprocess and Biotechnology Engineer focused on finished-product quality control in the pharmaceutical industry. Experience with HPLC routines, deviation investigations (OOS/OOT), and regulatory compliance.

\section*{Experience}
\textbf{Prati-Donaduzzi} \\
Quality Control Analyst \hfill 2023 -- Present \\
Quality Control Intern \hfill 2022 -- 2023
\begin{itemize}[noitemsep]
\item Perform assay (dosage) and impurity testing in quality control routines
\item Operate 5 HPLCs (UV/Vis) and run about 10 analyses per day in pharmacopeial and locally developed methods
\item Check documentation and lead the first step of deviation investigations (OOS/OOT) with reanalysis and counter-samples
\item Coordinate a 2-4 person team preparing mobile phase and samples
\item Work with dosage forms such as tablets, capsules, liquids, ointments, and emulsions
\item Ensure compliance with Brazilian Pharmacopeia, USP, and ANVISA audits
\item Use Empower and SAP for analysis workflows and records
\end{itemize}

\section*{Education}
\textbf{UTFPR} -- B.Sc. in Bioprocess and Biotechnology Engineering \hfill 2017 -- 2023

\noindent\textbf{ETEC} -- Technical Degree in Chemistry \hfill 2014 -- 2016

\section*{Research \& Projects}
\begin{itemize}
\item Capstone (TCC): built a computational tool (HTML, JavaScript) to support research and optimize fermentation parameters
\item Implemented bioleaching parameter optimization in Python with data analysis and modeling
\item Built a quantitative device based on an electrochemical sensor using Arduino for signal acquisition and analysis
\end{itemize}

\section*{Skills}
\textbf{Laboratory:} Liquid Chromatography (HPLC), Karl Fischer, Quality Control, Biochemistry \\
\textbf{Quality \& Processes:} GMP, GLP, Process Optimization, Continuous Improvement, Regulatory Compliance \\
\textbf{Tools:} Empower, SAP, Excel, LaTeX, Linux, NixOS, Codex (AI) \\
\textbf{Languages:} Portuguese, English

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