05.09.2025 aktualisiert
SP
100 % verfügbar
Data Analyst with SQL, PowerBI, Snowflake, JIRA
Wolfach, Deutschland
Weltweit
Informatik/ Information Technology/ Information SystemSkills
Amazon Web ServicesData AnalysisAssociate Project ManagementJiraGap-AnalysePythonMs Office AccountingPower BiSQLStakeholder-EngagementSnowflakeKostenoptimierung
Data analyst with 3 years of hands-on experience in data analytics, SQL, Python, and AWS. Strong interest in applying
modern technologies to solve business challenges through data-driven decision-making. Seeking to grow within a
global, dynamic, and cross-functional environment. Fluent in English, with B1-level German and a strong motivation to
expand technical and analytical skills through real-world projects.
modern technologies to solve business challenges through data-driven decision-making. Seeking to grow within a
global, dynamic, and cross-functional environment. Fluent in English, with B1-level German and a strong motivation to
expand technical and analytical skills through real-world projects.
Sprachen
DeutschgutEnglischMuttersprache
Projekthistorie
Partnered with cross-functional teams to design a centralized Snowflake data warehouse, consolidating
user data and improving reporting speed by 25%.
Developed and automated 4 ETL pipelines integrating engagement and retention datasets, ensuring
reproducible workflows and consistent KPI tracking.
Automated SQL-based reporting processes, reducing manual reporting by 35% and delivering reliable
retention dashboards with actionable insights.
Built and refined Power BI dashboards, uncovering behavioral patterns and providing insights to lifecycle
and product teams.
Documented data processes and access policies, cutting onboarding time for new hires by 35%.
user data and improving reporting speed by 25%.
Developed and automated 4 ETL pipelines integrating engagement and retention datasets, ensuring
reproducible workflows and consistent KPI tracking.
Automated SQL-based reporting processes, reducing manual reporting by 35% and delivering reliable
retention dashboards with actionable insights.
Built and refined Power BI dashboards, uncovering behavioral patterns and providing insights to lifecycle
and product teams.
Documented data processes and access policies, cutting onboarding time for new hires by 35%.
Integrated 5,000+ customer records across AWS and Snowflake sources, consolidating subscription and
renewal data for scalable reporting.
Documented business requirements, improving executive dashboard accuracy by 30% and aligning
metrics with KPIs.
Contributed to the design of 4 star-schema data models in Snowflake, optimizing SQL performance.
Supported testing design and reporting, providing actionable insights for product adoption and feature
performance.
renewal data for scalable reporting.
Documented business requirements, improving executive dashboard accuracy by 30% and aligning
metrics with KPIs.
Contributed to the design of 4 star-schema data models in Snowflake, optimizing SQL performance.
Supported testing design and reporting, providing actionable insights for product adoption and feature
performance.
Zertifikate
Deutsch Test B1
g.a.s.t2025
snowpro core
Snowflake2022