María Fernanda Ramírez

María Fernanda Ramírez Email and Phone Number

Data Science and Machine Learning | Unlocking Business Insights with AI & Data Science @ Lean Tech
medellin, antioquia, colombia
María Fernanda Ramírez's Location
Bogotá D.C. Metropolitan Area, Colombia
About María Fernanda Ramírez

I'm a passionate Data Scientist and Machine Learning Engineer with over 10 years of experience leveraging statistical methods, analytics, Machine Learning, and AI to solve complex business problems. Driven by a love for learning and knowledge sharing, I thrive on researching, collaborating on projects, and finding data-driven solutions that deliver tangible results.I have actively participated in projects that require the use of tools such as Python, AWS, SQL, LLMs, OpenAI API, LangChain, R, SPSS, Stata, ArcGIS, Power BI, Tableau, Looker, Django, Docker.

María Fernanda Ramírez's Current Company Details
Lean Tech

Lean Tech

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Data Science and Machine Learning | Unlocking Business Insights with AI & Data Science
medellin, antioquia, colombia
Website:
lean-tech.io
Employees:
159
María Fernanda Ramírez Work Experience Details
  • Lean Tech
    Machine Learning Engineer
    Lean Tech Aug 2022 - Present
    Bogotá
    - Implementing a variety of feature sets and solutions derived from using tools such as AI Large Language Models (LLMs), LangChain, recommendation systems, Natural Language Processing (NLP), and supervised learning models using AWS, Python, Docker, OpenAI API, and Hugging Face.- Conducting data analyses, and deriving meaningful insights from various data sources, through applying statistical methods, machine learning techniques, and artificial intelligence. Using tools like Python, LLM's, OpenAI API, LangChain, Supervised and Unsupervised ML, NLP, and visualization tools like Looker.- Providing talks, training, and mentorships in a range of topics including Artificial Intelligence, machine learning, statistics, data quality, data analytics, and data science.
  • Superintendencia Nacional De Salud
    Data Scientist And Data Analyst
    Superintendencia Nacional De Salud Dec 2017 - Jul 2021
    Bogotá D.C., Colombia
    - Design and implementation of methodologies based on the analysis of diverse data sources for multiple projects using SQL, Stata and Python. Documentation of processes and programming codes. - Creation of reports, Exploratory Data Analysis and data visualization for decision-making using Python, Power BI and ArcGIS. - Application of supervised and unsupervised Machine Learning models with Python for cluster identification, future behavior prediction, and comprehensive insights into the dynamics of the sector.- Design and generate financial indicators, leveraging Business Intelligence, to conduct performance analysis, track, gain insights, and make timely decisions.
  • Universidad Nacional De Colombia
    Professor Of Quantitative Methods
    Universidad Nacional De Colombia Feb 2017 - Jun 2018
    Bogotá D.C., Colombia
    Professor of Quantitative Methods at the School of Economics. I addressed different topics of economics, statistics, and industrial engineering, such as: the design of indicators, survey design and access to data sources, analysis and visualization in Excel and Tableau, regression models, logit, decision trees, statistical tests, time series, process optimization, project management, use of SPSS, among others. - I got a rating of 4.7 out of 5 from the students.
  • Departamento Administrativo Nacional De Estadística - Dane Colombia
    Data Analyst - Innovation And Learning Area
    Departamento Administrativo Nacional De Estadística - Dane Colombia Mar 2016 - Dec 2017
    Bogotá D.C., Colombia
    - Participate in the design, collection, and statistical analysis of the Innovation Culture Survey and the Organizational Culture Survey of the company, as well as the creation of an index using principal component analysis with R and SAS software. This analysis was used to characterize the company in terms of innovation and culture for decision-making at the management level.- Promote the use of Machine Learning, Big Data, and new technologies for the analysis and collection of statistical information, through training, incentives, and resource management, as well as the monitoring and support of more than 17 projects of different groups of the company.
  • National Statistics Department
    Data Analyst - Innovation And Technology Area
    National Statistics Department Jul 2011 - Feb 2016
    Bogotá D.C., Colombia
    - Elaborate and present the statistical analysis, report of results, design, validation, and documentation of the Technological Development and Innovation Survey and the ICT modules for households and companies. The processing of the indicators was optimized from 20 days to 1 week using SAS software.- Responding to requests from international and national organizations. Achieving goals and schedules.

María Fernanda Ramírez Education Details

Frequently Asked Questions about María Fernanda Ramírez

What company does María Fernanda Ramírez work for?

María Fernanda Ramírez works for Lean Tech

What is María Fernanda Ramírez's role at the current company?

María Fernanda Ramírez's current role is Data Science and Machine Learning | Unlocking Business Insights with AI & Data Science.

What schools did María Fernanda Ramírez attend?

María Fernanda Ramírez attended Universidad Nacional De Colombia, Massachusetts Institute Of Technology, Universidad Nacional De Colombia, Universidad Santo Tomás, Universidad Santo Tomás, Universidad De Los Andes - Colombia.

Who are María Fernanda Ramírez's colleagues?

María Fernanda Ramírez's colleagues are Danny Patiño, Tiffanny Dahyanna Marin Vergara, Juan Pablo Gonzalez, Carlos Montoya Agudelo, Héctor Sánchez, Paula Daniela Malpica Toncon, Daniela Rodríguez Young.

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