Hi there, I'm Marija.
Welcome to my virtual portfolio!
I am a skilled and reliable specialist with experience in quality control across diverse sectors, including healthcare and IT, as well as in client relations, customer support, team leadership, and problem-solving.
Whether it's keeping data squeaky clean and audit-ready, enhancing customer service experiences, or optimising healthcare data quality, I approach every task with precision, passion, and commitment to excellence.
A keen observer who enjoys working in teams, I perform well in dynamic and efficient environments.
The flexible and quick learner that I am, I'm always ready to master new technologies and come up with creative approaches to solving complex problems.
I'm always on the lookout for fresh challenges to learn from as I make an impact.
Professional Journey
Data Labeler and Data Scientist Quality Assurance
Keeping machine learning models in tip-top shape—testing, validating, and auditing data like a quality ninja, squashing bugs, automating processes, and working with developers to ensure smooth sailing, all while keeping data spotless, accurate, and ready to rock the AI world!
Human Reviewer
Safeguarding the digital classroom like a pro—monitoring student activity, flagging harmful content, triggering real-time alerts, and fine-tuning AI filters, all while ensuring a safe learning space and collaborating to keep online safety strategies top-notch and data protection tight!
Medical Coding Quality Control Specialist
Fine-tuning medical codes like a perfectionist—auditing, coaching, and optimising workflows to keep accuracy high, productivity strong, and compliance airtight, all while staying ahead of the latest industry trends!
Pharmaceutical technician
Blending tech, care, and expertise to keep prescriptions flowing, patients glowing, and pharmacy operations running like a well-oiled machine—all while serving up top-notch advice for safer, healthier lives!
Medical coding team leader
Keeping the codes clean, the team inspired, and the workflow seamless—leading with accuracy, strategy, and a dash of motivation to ensure top-tier medical coding and compliance!
CPC - Certified Professional Coder
Decoding the medical puzzle by reviewing records, verifying diagnoses, and coding procedures with precision using ICD-10, CPT, and HCPCS—all while staying sharp with the latest coding trends through webinars!
Certified Professional Coder (CPC)
I specialise in translating complex medical procedures into accurate, compliant codes to ensure proper billing and efficient healthcare operations.
This certification reflects my strong understanding of medical terminology, regulatory requirements, and data accuracy. It enables me to support smooth workflows, reduce claim errors, and maintain high standards in healthcare documentation and compliance.
Achievements & Projects
🧸 Teddy Bear Pharmacist – Healing One Stuffie at a Time! 💊
At the EPSA Teddy Bear Hospital, I stepped into a kindergarten to treat some very special (and very fluffy) patients! As a Teddy Bear Pharmacist, I:
Prescribed "magical" medicines—because teddies deserve the best care! 💊
🧸 Taught little doctors how to keep their stuffie friends healthy & happy.
Made medicine fun, helping kids feel comfortable with healthcare. 😄
🤝 Teamed up with future doctors & nurses for the cutest health mission ever
✨ Lesson Learned: Even in a room full of giggles and teddy hugs, pharmacists play a big role in patient care—no matter the age! 🧸💙
Marija's Fun Side
Music, ooo music... the rhythm of my soul, the melody of my days. Singing lifts my spirit, just like the aroma of a home-cooked meal fills the air with warmth. Cooking is my art, blending flavours like notes in a song. And then, there’s travel—the endless symphony of new places, cultures, and stories, each journey a verse in the song of life.
Teaching and helping AI to Be Smarter
Helping AI models to learn from data and get better at their job, it’s like training a super-smart assistant—making sure it understands the right things, spots patterns, and avoids mistakes.
From labelling data and refining training sets to testing how well a model performs, I enjoy being part of the process that turns raw information into something intelligent and useful. I love the challenge of making AI smarter, sharper, and more reliable.
It’s a little bit of problem-solving, a little bit of creativity, and a whole lot of fun!