- Collaborated in building a dynamic, scalable web application using the MERN stack (MongoDB, Express, React, Node.js), applying best practices in both frontend and backend development.- Backend: Managing database interactions with MongoDB and ensuring secure communication between the frontend and backend.- Frontend: Developed intuitive, responsive interfaces using React, enabling seamless user experiences.- Deployed the application on AWS

- Participated in an 700-hour comprehensive course covering front-end and back-end web development, data structures, and algorithms.- Developed a solid understanding of web technologies including JavaScript, React, Redux, Node.js, Express, TypeScript, Python, PostgreSQL, Flask, and testing frameworks. Created multiple full-stack projects as part of the coursework.

• Manufactured reagents, buffers and control slides• Supported all production of CTC immunofluorescence kits ensuring GMP guidance is applied•Quality control of circulating tumor cell reagents and staining control slides•Performed data analysis using Python, RStudio, Excel•Provided supporting documentation for assays transfers•Inspection and QC of raw materials•Wrote technical reports, product deviations, product nonconformities•Reviewed and created SOPs•Performed routine maintenance, calibration and operation qualification, performance qualification (IQOQPQ) of equipment• Performed liquid biopsy technique

• Kept routine maintenance and calibration of analytical instruments• Performed characterization of different compounds, using techniques such as solvent extraction, Soxhlet extraction, phase extraction, filtering • Prepared sample for analysis via GC-FID, GC-MS, UV• Performed experiments and procedures as defined standards operating procedures • Performed data analysis, peer review of data for accuracy and completeness• Wrote clients analysis reports• Prepared solutions/dilutions and built calibrate curves• Analyzed sample via XRF, FTIR, TGA, GC, KFT, Rotary Viscometer and others analytical instrumentals

Studied English as a second language and worked with children.

• Monitoring of the electroplating process.• Chemical analysis of the Zinc plating baths. Analysis using Hull cell.• Controlled waste water treatment by daily monitoring and laboratory analysis, involving the amount of water consumed, to the parts per million of metal that we were permitted to discharge by our publicly owned treatment works. • Preparing reports for environment protections agencies in Brazil, such as INEA- Environment Institute of the State. • Preparing reports for department of chemistry products control (Federal Department of Police).

• Preparing personalized medications to meet the customer’s specific needs. • Compounding medications to deliver in capsules, gels, creams.

Polymeric materials for fuel cells.

Business rotation.