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Lucas Lima

Lucas Lima

Certified

Innovation and Data Specialist

Grupo Soma - Animale

Technologies

My Portfolio Highlights

My New Certification

Data Engineer Associate

My New Certification

Data Engineer Associate

My Work

Take a look at my latest work.

DataLab

Course Notes: Building Chatbots in Python

DataLab

Dr. Semmelweis and the Discovery of Handwashing

DataLab

Object-Oriented Programming in Python

DataLab

Course Notes: Building Chatbots in Python

My Certifications

These are the industry credentials that I’ve earned.

Data Engineer Associate

Data Engineer Associate

Data Literacy

Data Literacy

DataCamp Course Completion

Take a look at all the courses I’ve completed on DataCamp.

Courses

Introduction to SQL
Introduction to R
Data Manipulation with pandas
Introduction to Python for Developers

My Work Experience

Where I've interned and worked during my career.

TIM Brasil | Jan 2024 - Present

Analytics Engineer Specialist

- Involvement in data projects to deliver results to business areas. - Development of data pipelines in GCP using Dataproc. - Building standards for data ingestion, processing, and validation. - Creation of dashboards to track business metrics.
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YDUQS | Nov 2023 - Aug 2024

Analytics Engineer Specialist

Optimization of Academic Planning - Data Modeling and Structuring: Development of scalable data pipelines in Azure Databricks to consolidate and transform academic data. - Automation of Critical Processes: Creation of data ingestion and analysis workflows for strategic reporting, streamlining budgeting, course scheduling, and faculty compensation management. - Impact and Results: Reduced planning inconsistencies, improved resource allocation, and saved over $200k in incorrect payments per semester. Teaching Quality Analysis - Academic Performance Monitoring: Developed dashboards and pipelines for continuous monitoring of institutional KPIs and national higher education evaluation results. - Data-Driven Decision Making: Designed a decision model for hiring program coordinators and faculty members. - Impact and Results: Increased accuracy of academic performance indicators and supported strategic decision-making for course planning. Tech Stack: Python, Azure Databricks, SQL, Git, Azure DevOps Frameworks: Polars, PySpark, SQLAlchemy, Delta Tables

Grupo SOMA | Jun 2021 - Aug 2023

Data Analytics Specialist

At Animale, I had the opportunity to work on very different projects, focused on data and innovative approachs to process with an impact on the entire brand. Some projects I was a part of: - Development of a bot using the Twilio API for Python. This project allowed the brand's board of directors to be updated daily through WhatsApp. - Building and setting up dashboards to monitor the development of new products . - Validating data entry process along with Fashion Design team. - Development of an ensemble model for predicting sales of new products based on attributes from previous products. - Conducting surveys with store sellers and processing the results using NLP to capture insights provided by the team. This project led to modifying certain product characteristics affecting the quality or poor performance of specific clothing items over the course of 3 collections. - Processing and providing sales performance data of print patterns and colors. This information enabled the Creative team to design new prints based on historical data. - Conducting a design sprint to build a mobile app solution to the brick and mortar stores. - Redefining the brand's calendar, interfacing with different teams to align processes and deadlines. Tools used: Python, Google Cloud Run, Google Cloud Functions, Firebase (Authenticator and Storage), Google Cloud Schedule, Airflow, Google Big Query, Google Cloud Storage, Git, Bitbucket. Frameworks: NLTK, Pandas, Numpy, Scikit-learn, Catboost, XGBoost, Matplotlib, Seaborn. AI Models: TF-IDF, Regression, Clustering (K-Means and K-Median), Social Network Analysis, FP Growth.

My Education

Take a look at my formal education

Bachelor's in Environmental EngineeringUFRJ - Universidade Federal do Rio de Janeiro | 2014

About Me

Lucas Lima

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