Maria Ulfah
Angestellt, Data Analyst/Scientist, RTL Deutschland
Hamburg, Deutschland
Über mich
Data Scientist/Analyst specialized in Machine Learning, Big Data, Cloud, and Interactive Data Visualization. Years of experience in data-driven projects with a demonstrated history of working in the research industry, government institution, and project management. Skilled in data analytics using Python.
Werdegang
Berufserfahrung von Maria Ulfah
- Data transformation with Python programming. - Designing Data Models. - EDA & Forecasting the employees attendance. - Text Analysis of the employees survey. - Implementing Machine Learning Algorithms. - Building HR-Chatbot using Azure OpenAI. - Building interactive Power BI Dashboard. - Ad hoc reporting using the data from SAP HR. - Agile working with Scrum (Jira). - Tech stacks: Python, GCP, dbt, Power BI, Scikit-learn, NLP, spaCy, Gensim, fbprophet, LSTM, LangChain, Azure OpenAI, SAP HR, SQL, Jira, GIT
3 Monate, Feb. 2021 - Apr. 2021
Trainee Data Scientist
Neue Fische GmbH, Hamburg
Intensive Data Science Training with development of the series of projects: - EDA with Interactive visualization: https://edakingcounty.herokuapp.com/ - Fraud Detection Project with Machine Learning Classification Algorithm: https://fraud-detection-thefraudbuster.herokuapp.com/ - User Segmentation Project: Clustering users behaviour on the News sites.
7 Monate, Juli 2020 - Jan. 2021
R & Python Instructor for Data Manipulation & Visualization
DTSense Academy
- Remotely teaching data manipulation and visualization with R and Python libraries. - Structuring course syllabus and modules. - Writing data science handbook for students. - Organising online workshop and seminars. - Contributing to the data science competition (BRI Data Hackathon: Time Series Analysis with Prophet)
2 Jahre und 2 Monate, Apr. 2018 - Mai 2020
Research assistant
GIGA German Institute of Global and Area Studies
Research Project: "Political economy & power Sharing in the post-conflict areas" - Quantitative analysis on the surveys and government datasets. - Qualitative research on the relevant literature - Building research networks in preparation for overseas field research Used tools: R (RStudio, tidyverse, dplyr, ggplot2) and Excel.
1 Jahr und 3 Monate, Apr. 2018 - Juni 2019
Data and Information
General Consulate of the Republic of Indonesia, Hamburg
- Managing the data of Indonesian Diaspora in North Germany - Posting and updating the information on CMS Website & Facebook fan page - Organizing the Indonesian General Election based in Hamburg - Reporting the outcomes of Indonesian General Election Used tools: R (RStudio, tidyverse, dplyr, ggplot2) and Excel.
3 Monate, Jan. 2018 - März 2018
Intern
GIGA German Institute of Global and Area Studies
- Proofreading research papers chosen for publications in the institute's Journal of Current Southeast Asian Affairs - Summarizing the articles and documents written in Bahasa Indonesia and translated them into English.
1 Jahr und 2 Monate, Juli 2015 - Aug. 2016
Project Controller & Analyst
PT. Aetra Air Jakarta
I analyzed the weekly reports of company’s projects (their progress, budgets, spending, barriers, and profits or achievements) using Project Management Software, DCOMonicon from DCOptima (www.dcoptima.com). The result of the analysis thenceforward reveals the company’s performance and it is used by the stakeholders as the reference in decision-making process.
2 Monate, Nov. 2014 - Dez. 2014
Intern
Ministry of Foreign Affairs of the Republic of Indonesia - Dept. West European
I handled the diplomatic communication between Indonesia and West European countries: responding the letters, fax, email, and telephone. Then, to organize the meetings with representatives of West European countries' embassies in Jakarta, to write notes during the meetings, and to make the reports after the meetings.
Ausbildung von Maria Ulfah
3 Jahre und 2 Monate, Okt. 2016 - Nov. 2019
Southeast Asian studies
Universität Hamburg
- Anthropology of Southeast Asia - Linguistic and Literature Studies - Politics and Sociology - Mobility and Migration in Southeast Asia
3 Jahre und 10 Monate, Sep. 2011 - Juni 2015
International Relations
Jakarta Islamic State University
- International Relations - Regional Studies : European, Southeast and East Asia, Middle East - Political economy - Islamic Global Politics
Sprachen
Englisch
Fließend
Deutsch
Gut
Arabisch
Gut
Bahasa Indonesia Native Speaker
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Malay Fluent
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