Data Analyst Intern
National Information Technologies JSC
Kazakhstan's state-owned IT operator, it builds and runs national digital services, including the e-government platform and shared public-sector systems.
Queried and prepared medical data, then built a dashboard for cancer registry indicators and shared findings with the team.
• Wrote and optimized SQL queries in ClickHouse to process large Ashyq Data datasets. • Cleaned, validated, and preprocessed raw data, removing duplicates and anomalies. • Developed an interactive dashboard of key indicators for the cancer patient registry. • Prepared analytical findings for the team and documented work in Planka.
