Work experience ✔️ Implementation of CRM systems for over 7 years ✔️ In Internet marketing for over 20 years ✔️ In Data science for over 5 years ✔️ Worked in b2b and b2c sectors ✔️ Launched online stores, projects for the sale of goods and services ✔️ Teaching activity since 2005 Technologies ⚒️ ✔️ Python ✔️ SQL…
…and Power Query Workflow optimization through integration of VBA macros and scripts to reduce routine tasks Creation of structured reporting templates with flexible filtering and time-period parameters Data visualization: designing charts, diagrams, and infographics to simplify the perception of key metrics Experience with Big Data: Handling large datasets (100,000+ rows) using Power Query, Power Pivot, and external sources (CSV, SQL…
Key information: Over 20 years of experience in IT. Data Analytics in Excel and Power BI (Power Query, Power Pivot, DAX) Higher engineering education, additional courses in management, marketing, economics and analitics Optional SQL…
1. What I can do I specialize in statistical analysis using the following tools: R language, PowerBI, Microsoft SQL…
Hello! My name is Julia, and I am a data analyst and virtual assistant with experience in Google Sheets, Excel, SQL…
of California, Irvine • SIELE Global (Spanish Proficiency) — Instituto Cervantes Skills Management & Leadership: Project Management, People Development, Onboarding, Mentorship Customer Success: Account Management, Product Adoption, Retention Strategy Methodology & Learning: Instructional Design, Corporate Training, Knowledge Management Tools: Jira, Asana, Trello, Notion, Zendesk, Redmine, Qlik Analytics, MS Project, Excel (Advanced), SQL…
…to turning raw data into powerful business solutions.With years of experience in data analysis and workflow automation, I help businesses streamline their operations and eliminate manual errors. My expertise goes beyond simple spreadsheets; I build robust, automated systems that save you hours of work every week.What I bring to the table: Advanced Logic & Formulas: I specialize in complex functions including nested IFs, QUERY (SQL…
Azerbaijan, the railways of Kazakhstan, National Highway of England, Agroholding of Ireland and one of the largest energy company in Ukraine. Extensive experience in architecture design, full cycle development BI system. My key responsibilities are gathering requirements, writing a blueprint, making mockups, developing BI solutions and Go-Live. During each of the projects I was involved in developing ETL processes which are based on SQL…
