About

Data Analyst who likes to solve problems using code. Proficient in the field of statistics, specifically Machine Learning and Artificial Intelligence. Other interests include building Computer Vision, TimeSeries Models, Recommender Systems, Data Visualization and Sales & Profit Forecasting

Basic Information
Age:
33
Address:
Tehran, I.R.IRAN
Language:
Persian, English
Professional Skills
Programming Languages: Python, SQL, Linux Bash

Tools: NumPy, Pandas, Scikit-Learn, Matplotlib, Seaborn, Tableau, MS Excel, OpenCV, Keras, Tensorflow, Git, PythonTelegramBot

Database Management Systems: MySQL, MS SQL Server

Internet Technologies: Flask, HTML5, RESTful API
Work Experience

December 2023 - Present

Diamond Smart Idea
CEO

Diamond Smart Idea

Our Services

  • Data-Driven Solutions: Harness the power of data to drive informed decision-making and unlock valuable insights for your business. Our data-driven solutions leverage advanced analytics and machine learning algorithms to analyze vast amounts of data, enabling you to make data-backed decisions that drive growth and efficiency.
  • High-Tech Information Systems: Leverage cutting-edge technology and innovative information systems to streamline operations and enhance efficiency. Our high-tech information systems are designed to optimize your business processes, improve collaboration, and provide real-time access to critical information, empowering your organization to stay ahead in today's fast-paced digital landscape.
  • IT Consulting and Support: Benefit from expert guidance and reliable support to optimize your IT infrastructure and ensure smooth operations. Our experienced IT consultants provide strategic advice, assess your current systems, and recommend tailored solutions to improve efficiency, reduce downtime, and align your technology with your business objectives. Our dedicated support team is also available to address any IT issues promptly and minimize disruptions.
  • Ans so on...

Summer and Fall 2023

Tarbiat Modares University
Teacher & Instructor

Electronic and open education of Tarbiat Modares University

Courses:

  • Python Programming Language (with AI approach): Provided comprehensive instruction on the fundamentals of Python, including: data structures and algorithms, loops, functions, object-oriented programming, error handling, file management, .... data analysis Libraries like Pandas and NumPy. Introdction and fundamentals of Machine Learning algorithms, hands on machine learning Libraries like Scikit-Learn.
  • More informations

  • Data Mining with Python: Provided comprehensive instruction on the fundamentals of data wrangling, manipulation, analysis, and visualization using powerful Python libraries such as Pandas, NumPy, Matplotlib, Seaborn, and Scikit-learn. Expertise includes guiding students through hands-on exercises to develop proficiency in mining and extracting valuable insights from complex datasets.
  • More informations

September 2022 - Present

Mojtama Fani Tehran
Teacher & Instructor

Current Courses:

  • Python Programming Language (Preliminary): Provided comprehensive instruction on the fundamentals of Python, including data structures and algorithms, loops, functions, object-oriented programming, error handling, file management, ....
  • Advanced Programming with Python: Advanced Techniques for API Integration, Telegram Bots, Introduction to Linux and Git Version Control, MySQL Database Management, and Powerful Libraries like os, datetime, logging, requests, and so on.
  • Data Analysis and Machine Learning: provide a comprehensive introduction to the fundamentals of machine learning, and guidance to students in effectively utilizing Python data-related libraries such as pandas, numpy, matplotlib, seaborn and scikit-learn. Expertise includes instruction on data manipulation, analysis, visualization, and machine learning tasks, ensuring students gain practical skills for real-world applications.

October 2021 - November 2022

Allame Helli High School
Teacher & Mentor

Allame Helli High School

  • Teaching in-demand skills in the field of data analysis and machine learning. With attention to key libraries such as NumPy, Pandas, scikit-learn, matplotlib, and seaborn. Also, fundamental concepts and techniques of various machine learning algorithms, equipping learners with a solid foundation in the principles behind predictive modeling.

April 2020 - Present

Freelancer
Freelancer

  • Freelance primarily on Machine Learning projects for business, industry, academic and personal projects
  • Working on developing deep learning solutions for a real estate industry to develop a recommender system using images and house information. Used algorithms such as Convolutional Neural Network and Collaborative Filtering (CF).
  • Automated the task of Exploratory Data Analysis by writing a Python Script to perform EDA on any given dataset.
  • Built a suite of AI-based fraud detection models for banking clients.
  • Built AI-based time-series forecasting models to perform inventory demand forecasting. Used various approaches to AI Long short-term memory (LSTM), Spline regression, SARIMA, Holt-Winter, and the multidimensional macroeconomic model adjusted predictions for a retail company client.
  • Built AI-based time-series forecasting models to perform price forecasting of the crypto market. Used various approaches to AI Long short-term memory (LSTM), Recurrent Neural Network (RNN), bi-LSTM, and a few other statistical algorithms for a crypto-trader client.
  • Developed Telegram Bots to get user input and run Machine Learning models and a few other types of bots for clients using Python.
  • Built budget, cash flow, customer scoring (RFM Model), and monthly sales and purchase monitoring Tableau dashboards for retail clients

April 2011 - December 2020

Sobhan Faraz
Data Analysis and Risk Management

  • Analyzed data to gain inside primarily using Excel and some basic machine learning algorithms for calculating ROI and Risk Management in investing projects.
  • Developing Risk Management Dashboards to track performance and ROI for a lending client.
  • Visualized various trends and charts using MS Excel and Tableau.

Education

2022 - Present

Master's Degree
M.S. in Business Intelligence

Tarbiat Modares University

Relevant Coursework: Database Management, Data Mining, Business Intelligence Systems, Knowledge Discovery in Databases, Big Data Analysis, Social Media Analysis, ...

Projects:

  • IT/IS System Analysis at Sina Bank: Conducted comprehensive analysis of the bank's current system, identified areas of improvement, and recommended solutions to enhance system performance.
  • Amazon.com E-commerce Platform Analysis: Conducted a comprehensive review of Amazon.com's business model and analyzed the workings of its e-commerce platform, highlighting key areas of success and potential for growth.

2021 - 2023

Professional Course
Data Science

University of Tehran

Relevant Coursework: Deep Learning, Web Mining, Text Mining, Time Series Analysis, Recommender Systems, Tableau, MS Excel, Machine Learning fundamentals, ...

Projects:

  • House price prediction based on both structured and unstructured data like house images.
  • Scraping data from real-state websites to develop a recommender system.
  • Customer segmentation and scoring based on real-world data from retail clients.
  • Implementing association rules for retail store to identify frequent patterns and itemes bought together.

2018 - 2021

Bachelor's Degree
Business Management

Islamic Azad University Central Tehran Branch

Relevant Coursework: Marketing, Business Intelligence, E-commerce, Human resource management

Projects:

  • Study of the crypto market regards possibilities and impacts on the developing countries economy
  • Study of Ukraine's economy and bilateral ties with I.R.Iran including trade and economic relations

Contact Me
Feel free to contact me

Address

Tehran, I.R.IRAN

Phone

+98-910-2260390

Email

hamidvalad@gmail.com