Amir Zabba Email and Phone Number
I am a data scientist with over four years of experience in various domains, such as cosmetics, food, and tourism. I have a bachelor's degree in computer engineering with a major in computer systems architecture and a GPA of 3.33. I have also published an international IEEE paper on the line following autonomous driving robots using deep learning.I have extensive skills and knowledge in data analysis, data integration, data warehousing, data visualization, machine learning, artificial intelligence, and natural language processing. I am proficient in using tools and languages such as SSIS, SSAS, TSQL, Python, PowerBI, CNN, RCNN, Boosting Tree, NLP, and Sentiment Analysis.I have successfully implemented various projects and models for different companies, such as Daroopin, Tabiat Zendeh Laboratories, Robat, and Sairosoft. Some of my achievements include:• Creating a recommender system for Daroopin using two-tower neural networks and conventional methods, which increased the daily sales of the site by about 6%.• Predicting the drop of customers for Tabiat Zendeh Laboratories using Boosting tree algorithms, which reduced the work of the sales department by 15 person-hours weekly.• Building comprehensive sales dashboards to present data findings to management for Robat using DataWarehouse, which increased sales by about 12%.• Developing a model for checking the comments on Sairosoft's site based on NLP and Sentiment Analysis, which reduced the presence of UGC agents by 65%.• Collaborated with stakeholders to identify areas for data analysis, determine data requirements, and evaluate data sourcesDeveloped and maintained data pipelines to ingest and process data from various sourcesI am passionate about learning new tools and concepts in the data domain and I enjoy facing different challenges at work. I also have excellent problem-solving and teamwork skills, as well as effective communication skills with various stakeholders. I am looking for a position that will allow me to apply my skills and knowledge to create value and impact for the organization.
Agile Hr Analytics
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Power Bi DeveloperAgile Hr Analytics Apr 2024 - PresentSydney, New South Wales, Australia
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Data ScientistSairosoft Apr 2023 - Apr 2024Tehran, Tehran Province, Iran• Develop a comment checker model that uses NLP and Text Processing to check recorded comments and identify customer sentiments by users in different parts of the site, which returns a JSON in the form of an API. This model achieved an accuracy of 89% and reduced the negative feedback rate by 12%.• Implement a multipurpose recommender system using a two-tower neural network, which is currently undergoing testing. This system is expected to increase the conversion rate and customer satisfaction by 18%.• Collaborate cross-functionally with data analytics, finance, and business intelligence departments to analyze complex financial data sets and improve forecasting methodologies for client businesses.• Functional proficiency in SQL, NoSQL, and relational database design and development. -
Data ScientistTabiat Zendeh Laboratories Apr 2022 - Apr 2023Tehran, Tehran, Iran• Managing the business intelligence unit and preparing dashboards and reports for various commercial departments, including sales, finance, warehouse, and HR, etc. helped to reduce the cost of using a third-party company to create reports by 50%.• Designed a data warehouse from various data sources of the organization including MSSQL, MySQL, Excel, and Pickle, and integrated data using T-SQL and Python.• Created a real-time performance dashboard for sales reps using Python and Microsoft Power BI. This dashboard reduced 26 person-hours of daily work in the company and increased sales representatives' target achievement by 8%.• Collaboration in designing and building a model for predicting customer churn based on Gradient boosting models, as well as customer clustering using clustering algorithms and building a customer churn dashboard and which led to a 10% reduction in customer churn.• Utilize machine learning techniques to enhance financial reporting and data visualization -
Data AnalystDaroopin | داروپین Feb 2021 - Apr 2022Tehran, Iran• Worked as a data analyst at an e-commerce site selling cosmetics and herbal medicines with about 100,000 registered customers.• Used SSIS, SSAS, TSQL, and Python to integrate data from the company's main OLTP (NopCommerce) and flat files of different fields and built a DataWarehouse, which improved the data quality and reliability by 20%.• created various dashboards for finance, sales, and marketing with PowerBI, which reduced about 10 person-hours weekly from the work of the marketing departments and increased the daily sales of the site by about 6%.• Compiled customer data into reports on behavior, trends, market conditions, and engagement levels.• Built a web crawler system to extract product details and last prices and reduce 2 person-hours of daily work in pricing and updating product prices. -
Ai DeveloperArman Pazhohandegan Ayande No Jan 2020 - Jan 2021Tehran, Tehran, Iran• Developed an innovative autonomous driving system utilizing a deep network architecture.• Conducted comprehensive evaluation of various parameters to compare the performance of Convolutional Neural Network (CNN) and Recurrent Neural Network (RNN) models.• Demonstrated that RNN achieved superior accuracy (81%) in comparison to CNN (70%) for the specific problem scenario, considering the time-dependent nature of the problem.• Proposed modifications based on the evaluation results, recommending the use of RNN for improved precision in robot motion within the context of autonomous driving.
Amir Zabba Education Details
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Artificial Intelligence And Robotics
Frequently Asked Questions about Amir Zabba
What company does Amir Zabba work for?
Amir Zabba works for Agile Hr Analytics
What is Amir Zabba's role at the current company?
Amir Zabba's current role is Data Scientist / Data Analyst / BI Developer / Machine Learning Engineer / Expertise in Python l R l SQL / Data Warehouse Designer / Power BI Specialist.
What schools did Amir Zabba attend?
Amir Zabba attended University Of Tehran, University Of Science And Technology Of Mazandaran.
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