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elinakrasnobae

Elina K

@elinakrasnobae

Data Analyst and Visualizaton Expert

Estados Unidos
Inglês, Russo, Francês, Espanhol
Algumas informações são exibidas no idioma inglês.
Sobre mim
Hi, I’m Elina, a Data Analyst specializing in Power BI dashboards, product and operational analytics, and data visualization. I work across the end to end data analysis process, from data collection and cleaning to metric design, data modeling, and interactive reporting. Using SQL, Python, Microsoft Excel, Power Query, and DAX, I transform raw data into clear, actionable insights. My goal is to help businesses track performance, identify trends, improve operations, and make informed, data-driven decisions through accurate analysis and effective visualizations.... Saiba mais

Habilidades

e
elinakrasnobae
Elina K
offline • 
Tempo médio de resposta: 1 hora

Conheça meus serviços

Painéis de dados
I will analyze weekly, monthly and yearly ecommerce sales reports in excel
A partir deUS$ 40 /projetoMais detalhes
Painéis de dados
I will build interactive excel dashboards with KPI charts and business insights
A partir deUS$ 40 /projetoMais detalhes

Experiência profissional

freelance

Data Analyst

freelance • Freelance

Oct 2023 - Present • 3 yrs

Developed interactive Tableau dashboards for HappyGame and Firebird, reducing analysis time by 30%. Conducted A/B testing resulting in a 5% revenue increase. Designed user segmentation systems, automated duplicate detection in route data using Python, and documented migration methodologies from Universal Analytics to GA4.

QTech

Network Engineer

QTech • Período integral

Apr 2017 - Aug 2020 • 3 yrs 4 mos

Managed network equipment and resolved connectivity issues for business clients at a Russian telecommunications manufacturer. Progressed from trainee to second-level engineer while consistently maintaining high KPIs and resolving complex technical issues.