Yurii D.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.

Big Data/Data engineer, with almost 4 years of experience using AWS or GCP cloud ✅ Building Data Lakes and Data Warehouses using AWS/GCP cloud infrastructure ✅ 💯 Certified AWS Developer 💯 ✅ Building complex analytical queries using cloud engines ✅ Data ingestion from various sources: RDBMS, API, SFTP, S3, GCS Open-minded software engineer, eager to work with complex distributed systems and components. Capable to build back-end solutions. Strong in design and integration of problem-solving skills. Skilled in Python, AWS, GCP, Apache Airflow, Apache Spark, and Apache Kafka with database analysis and design. Have a good experience with the Odoo ERP framework. Capable of creative thinking, highly disciplined, punctual, demanding, good team player. Strong written and verbal communications. 𝛑 Finished my Master's degree in Applied Math in 2020 at Lviv Polytechnic National University. ⚡⚡⚡ Worked for such big clients as Dyson, Syngenta, and Deloitte. Helping them with the digital transformation of their business. Constructing centralized data storage for them in most cases. As well as providing support and improvements to existing solutions. Here is what one of my clients said about me(you can check it on my LinkedIn profile): 💥"Yurii is a highly skilled and capable software engineer working in the Big Data space. He worked on a large data lake platform in the AWS Cloud environment, for which I was the project manager. He was consistently responsive and skillful and came through with timely deliveries when needed. Yurii is a pleasure to work with, due to his technical mastery coupled with strong interpersonal skills. I highly recommend working with him, and will seek him out for future engagements. "💥