I'm a Full-Stack Software Engineer with hands-on experience building real production features using React, Node.js, TypeScript, GraphQL, and the MERN stack.I come from a healthcare background as a phlebotomist, where precision, structured problem-solving, and communication were essential.

Darylin Peguero

I'm a Full-Stack Software Engineer with hands-on experience building real production features using React, Node.js, TypeScript, GraphQL, and the MERN stack.I come from a healthcare background as a phlebotomist, where precision, structured problem-solving, and communication were essential.

Available to hire

I’m a Full-Stack Software Engineer with hands-on experience building real production features using React, Node.js, TypeScript, GraphQL, and the MERN stack.I come from a healthcare background as a phlebotomist, where precision, structured problem-solving, and communication were essential.

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Experience Level

Expert
Expert
Expert
Intermediate

Language

English
Advanced

Work Experience

Phlebotomist at Labcorp
July 1, 2021 - Present
Collected and processed blood samples with precision and accuracy, demonstrated strong attention to detail and adhered to strict protocols. Maintained accurate patient records and ensured compliance with safety and confidentiality standards. Collaborated with healthcare professionals to deliver efficient and compassionate patient care in high-pressure environments. Adapt quickly to dynamic situations and problem-solve effectively, ensuring patient comfort and procedural success.
Web Developer (Contract) at OC Wildland Fire & CPR Training
September 1, 2025 - November 1, 2025
Revamped the organization’s public-facing website, improved navigation flow and UI responsiveness across mobile and desktop breakpoints. Built 15+ reusable UI components using React, Tailwind CSS, and TypeScript, and integrated GraphQL/ Keystone back-end content to enable dynamic display.

Education

Software Engineering Certificate at Triple Ten
January 1, 2024 - December 8, 2025
Bachelor of Arts in Criminal Justice & Psychology at Salem State University
January 11, 2030 - January 1, 2024
Phlebotomy at Roxbury Community College
January 11, 2030 - January 1, 2020

Qualifications

Software Engineering Certificate
January 1, 2024 - December 8, 2025
Phlebotomy Certification
January 11, 2030 - January 1, 2020

Industry Experience

Software & Internet, Healthcare, Education