I'm a Data Scientist and currently enrolled at UFRGS Computer Science Master's Program. I am passionate about AI, and actively engaged in exploring Deep Learning models and adept at utilizing frameworks like OpenAI and HuggingFace for model development and deployment. My skills include Python, Machine Learning Engineering, LLMs, Deep Learning, NLP, TensorFlow, PyTorch, and Power BI. Also currently deeply involved in researching NLP techniques for Sarcasm Detection. It's the research subject of my Computer Science Masters.With 7+ years of entrepreneurial experience at Mufaza Beer, where I focused on sales and business development and data analysis throughout the food and beverage industries in Brazil, I ended up discovering the transformative power of data-driven decision-making. That's when I decided to explore the data world. Excited to connect and exchange some ideas!
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Lead Data ScientistL3Porto Alegre, Rs, Br
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Data Scientist / ConsultantProject-Based Oct 2022 - PresentPorto Alegre, Rio Grande Do Sul, Brazil- I've been developing NN architectures of Transformers + layers withPyTorch to detect sarcasm in text by fine tuning these models. This ismy masters research topic.- I've developed many chatbots using RAG architectures (mostly langchain), as well as incorporating agents to help on increasing answer quality.- Developed and deployed a predictive model with LSTM layers topredict water level of Guaiba River using different time-series dataand then evaluated feature importance on the forecast.- Created conversational model trained on company's data andthrough prompts engineering it generated insights on spreadsheetdata and made variations on different hyperparamenters for eachkind of training data (spreadsheet).- Among other projects involving NLP and Deep Learning.
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Data AnalystWebglobal Jan 2024 - May 2024Porto Alegre, Rio Grande Do Sul, Brazil- Utilized Python and SQL to analyze business and clients data. - Developed Power BI dashboards integrating multiple data sources for actionable insights. -
Data AnalystMufaza Beer Jan 2017 - Dec 2023Porto Alegre E Região, BrasilMufaza Beer is a southern Brazilian craft-beer that was launched in the market 6 years ago and has been quickly accepted by consumers. It is already available in more than 180 establishments in Porto Alegre only, including São Paulo, and other cities in Brazil. - I develop strategies for key partnerships; create and maintain comercial relationships with establishments; sell the product on a daily basis; lead the sales, coordinate logistics; keep up with product performance on key stores; develop action plans to expand number of establishments; and I conduct in-depth data analysis of sales reports and prospects and dashboards to derive actionable insights using tools such as Pandas, a Python library, and Power BI. -
Purchasing AssistantLojas Renner Jan 2015 - Dec 2015Porto Alegre E Região, Brasil- I negotiated goods' prices, development of products, and delivery timing with both national and international (mostly from China) suppliers; I developed products according to fashions trends; I worked on the mix of products that would be available at stores in a given season; and I helped determine product distribution strategy accordingly to Brazil's regions. -
InternPrudential Do Brasil Aug 2014 - Dec 2014Porto Alegre- I supported the sales team on the development and execution of commercial strategies. It included communicating with Prudential clients, working on sales material, among other sales related tasks. -
Project ConsultantEmpresa Jr. Espm - Consultoria Em Marketing Feb 2012 - May 2012Porto Alegre E Região, Brasil- I worked as a volunteer consultant to help develop market researches to clients planning to start a business in Porto Alegre - Brazil. I participated in the whole development of the marketing research project, including presenting the results to the client at the end of the project.
Tárik Hadi Education Details
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Computer Science -
Administração De Empresas
Frequently Asked Questions about Tárik Hadi
What company does Tárik Hadi work for?
Tárik Hadi works for L3
What is Tárik Hadi's role at the current company?
Tárik Hadi's current role is Lead Data Scientist.
What schools did Tárik Hadi attend?
Tárik Hadi attended Federal University Of Rio Grande Do Sul, Escola Superior De Propaganda E Marketing.
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