Sofiia K.Private profile: Upwork shows its earnings only to signed-in members, so we check it every few weeks, not daily. MRR here is a rough estimate (Upwork's six-month earnings ÷ months active). Last read Nov 5, 2026.

Hi guys! I am new to Upwork and excited about my first client here! 🚀 Passionate Data Scientist with 7+ years of hands-on experience leveraging SQL for robust data analysis and Python for cutting-edge Machine Learning solutions. Adept at transforming large-scale real-time manufacturing and CRM data into actionable insights. Proven track record as a Product Owner, steering projects to success with a blend of technical prowess and strategic vision. 🎓 Equipped with a Master's in Computer Science and a Bachelor's in Applied Mathematics, I bring advanced skills in mathematics and statistics to every project. Having relocated to sunny Florida on a Green Card, my international background—Ukrainian with a German passport—adds a unique perspective to problem-solving. 💡 From developing to deploying ML models since 2015, I thrive on pushing the boundaries of innovation. Currently delving deep into Large Language Models (LLMs), I'm committed to staying at the forefront of technological advancements. 🔍 Ready to contribute my expertise to a dynamic team where I can drive impactful solutions and continue to grow professionally. Let's connect and explore opportunities to collaborate!