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neladata

Nelly S

@neladata

Data Analyst, Python, SQL, Data Cleaning and Visualization

Tsjechië
Engels, Tsjechisch
Sommige informatie wordt in het Engels weergegeven.
Over mij
Hi! I'm a Data Analyst and Computer Science student specializing in Artificial Intelligence. I work with Python, SQL and data analysis to turn raw data into clear, useful insights. I can help with data cleaning, exploratory data analysis, visualization, SQL queries, Python automation and machine learning tasks. I work with tools such as Pandas, NumPy, scikit-learn, Matplotlib, Plotly and Power BI. I focus on clean, understandable and reproducible solutions and clear communication throughout the project.... Lees meer

Skills

n
neladata
Nelly S
offline • 
Gemiddelde reactietijd: 1 uur

Bekijk mijn diensten

BI-analyse
I will clean, analyze and visualize your data using python
VanafUS$ 15 / projectMeer informatie
SQL- en NoSQL-query's
I will write sql queries and analyze your database
VanafUS$ 10 / projectMeer informatie

Portfolio

Werkervaring

Freelance

Freelance

Freelance • 1 yr 3 mos

Copywriter

Feb 2021 - Aug 2021 • 6 mos

Wrote and edited website copy, product descriptions, blog articles, and promotional content for small businesses and individual clients. Adapted tone and structure to different audiences, researched topics, and delivered SEO-friendly and conversion-focused text.

Web Developer / Website Creator

Apr 2020 - Jan 2021 • 9 mos

Created and customized websites for small clients and personal projects. Worked on page structure, content layout, responsive design, basic front-end development, and website setup. Communicated with clients about requirements and delivered finished websites based on their needs.