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neladata

Nelly S

@neladata

Data Analyst, Python, SQL, Data Cleaning and Visualization

República Tcheca
Inglês, Tcheco
Algumas informações são exibidas no idioma inglês.
Sobre mim
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.... Saiba mais

Habilidades

n
neladata
Nelly S
offline • 
Tempo médio de resposta: 1 hora

Conheça meus serviços

BI Analytics
I will clean, analyze and visualize your data using python
A partir deUS$ 15 /projetoMais detalhes
Consultas SQL e NoSQL
I will write sql queries and analyze your database
A partir deUS$ 10 /projetoMais detalhes

Portfólio

Experiência profissional

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.