Back to LeaderboardLast snapshot: Oct 5
Ana Cristina R.

Ana Cristina R.

Quality Compliance Expert

Hello! I'm Cristina, a certified Quality Systems Leader with 3+ years of experience in the medical device industry, currently leading the Quality Management System (QMS) implementation and certification efforts for sites in Costa Rica and Mexico. I specialize in building and maintaining quality systems that comply with ISO 9001, ISO 13485, FDA 21 CFR 820, and other international standards. I’ve developed procedures from scratch, led internal audits, and supported external and certification audits. My experience includes working with tools like TrackWise, MasterControl, Windchill, and advanced Excel for data analysis and documentation control. I’ve also led quality teams of up to 10 people and managed cross-functional collaboration to drive compliance, continuous improvement, and audit readiness. Whether you need help designing or optimizing your QMS, preparing for audits, or ensuring document control compliance, I’m here to bring structure, clarity, and results. Let’s work together to make your quality system robust and audit-ready. Why Choose Me? With a passion for quality, and science background and a dedication to excellence, I guarantee top-notch assistance in your projects. My ability to bridge language gaps and deliver exceptional results swiftly sets me apart. Let's collaborate and elevate your projects to new heights!

πŸ‡¨πŸ‡·Heredia, Costa Rica$35/hr100% JSSSince Aug 2021
MRR
$145
🌍#126K/398K
πŸ‡¨πŸ‡·#148/497
Recent Earnings
$868
🌍#126K/398K
πŸ‡¨πŸ‡·#148/497
Total Earnings
$3,452
🌍#273K/398K
πŸ‡¨πŸ‡·#345/497
Avg. Per Project
$1,726
🌍#81.5K/398K
πŸ‡¨πŸ‡·#163/497
Recent Projects
2
1f1h
🌍#89.7K/398K
πŸ‡¨πŸ‡·#71/497
Total Projects
2
1f1h
🌍#313K/398K
πŸ‡¨πŸ‡·#341/497
MRR Performance Over Time
$50k$25k$0
6 mo ago3 mo agoNow
Coming SoonGathering historical data
World Skill Rankings
of 70
#27
ISO 14001Top 37%
#36Quality, Health, Safety & Environment Management
#70ISO 9001
#73Chemical Engineering
#82Science & Medical Translation
#190Scientific Literature Review
#450Quality Control
#1,661Quality Assurance
#4,283Translation
#5,950Content Writing
πŸ‡¨πŸ‡·Costa Rica Skill Rankings
of 1
#1
Quality, Health, Safety & Environment ManagementTop <0.01%
#1ISO 14001
#1Chemical Engineering
#2Scientific Literature Review
#2ISO 9001
#2Science & Medical Translation
#3Quality Control
#3Quality Assurance
#4Content Writing
#19Translation
Ana Cristina R. β€” Top 30% in Costa Rica | UpworkMRR