Process Development Engineer (Polymers Materials) / March, 2022 — December

Developed and optimized processing methods for polymer and polymer-silica composite materials used in performance-critical and regulated applications. Designed and executed material characterization and testing programs to evaluate polymer composition, thermal behavior, durability, and reliability. Assessed polymer material performance under varied environmental conditions to predict long-term degradation and service life. Conducted root cause investigations of underperforming polymer materials and components by examining formulation, processing conditions, and end-use environments. Designed and optimized manufacturing processes to improve efficiency, reduce costs, and enhance product quality achieving measurable reductions in cycle time and waste. Executed process trials and validation studies using DOE and statistical analysis to define robust processing windows. Operated, assembled, and modified chemical and polymer processing equipment to support development, scale-up, and troubleshooting. Prepared and maintained technical documentation including PFDs, SOPs.

R&D Engineer (Polymers Biopolymers) / March, 2020 — February, 2022

Led R&D activities focused on polymer and biopolymer materials for consumer and packaging applications from formulation through pilot-scale processing. Developed polymer blends using a Thermo Scientific Process 11 parallel twin-screw extruder studying the impact of formulation and processing variables on material performance. Designed, supervised, and analyzed injection molding trials for polymer and biopolymer samples, documenting process effects on mechanical and thermal properties. Conducted polymer characterization using FTIR, DSC, and SEM to evaluate composition, thermal transitions, and microstructure. Performed comprehensive failure analyses to identify root causes related to polymer degradation, processing defects, mechanical stress, and environmental exposure. Established and led a blow-film R&D program incorporating PVA and PCL biopolymers to support sustainable materials development. Collaborated with cross-functional teams to interpret data and provide actionable recommendations for material and design improvements.

Materials Engineer (Polymers Biopolymers) / May, 2019 — January, 2020

Collected, analyzed, and interpreted experimental and operational data to support materials selection, system performance, and product reliability. Conducted technical evaluations of materials and components supporting project managers and client-facing teams with analytical insights. Assisted in cost estimation and cost-effectiveness analyses related to materials and process decisions. Evaluated material compatibility and performance in water treatment and filtration systems recommending solutions based on contaminant profiles, environmental exposure, and durability requirements. Supported troubleshooting activities by assessing material performance issues and contributing to root cause evaluations. Prepared technical summaries translating analytical findings into clear recommendations for engineering and project stakeholders.

Process Engineer (Polymers Biopolymers) / February, 2018 — October, 2018

Reviewed, revised, and validated process schematics, PIDs, and PFDs for industrial processing systems. Verified process designs, material flows, and operating conditions to ensure technical feasibility and cost efficiency. Supported capital and operating cost estimation for new plant installations. Assisted with procurement and technical evaluation of process equipment and machinery. Provided analytical and technical support to engineering teams and management throughout project execution.