Hadi Loghman

Experience

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  Tadvin Farayand Co.

  Aug 2003 - Jan 2007

  Software Engineer

  ■ Developed Stockholder’s management application for 3 companies with 100 personnel.■ Crafted an office automation application to enhance internal communication through document sharing and creating tools for visually converting documents from the old platform to the new one.■ Designing and developing web applications for automating insurance processes.■ Participated in creating a custom Windows app for the sale process.

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  NIORDC

  Feb 2007 - Aug 2011

  Software Developer

  ■ Implemented a web application for HSE to cater to 20,000 personnel involved in a refinery project.■ Developed a web app to manage 1,000 computers across 5 branches, including the central company.■ Implemented Shell KPIs specifications using data visualization tools like QlikView and Tableau.■ Launched over 3 websites, including NIORDC's main site, library services, and Elite Entrepreneurs.

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  Andishe Negar Azhman

  Sept 2011 - Apr 2018

  Senior Software Developer

  ■ Crafted SHLCMS (a self-built ASP.NET CMS) and launched 5 commercial websites.■ Collaborated closely with clients, translating their visions into functional software solutions.■ Developed 6 (web/windows C#/MSSQL) applications, including Human Resources, Office Automation, Organization Structure Management, Welfare, Restaurant Management, Asset Management systems, and Construction Cost Estimation, for a company with 12,000 personnel.■ Successfully integrated financial databases from 154 sub-companies using SQL replication and C#.■ Developed key performance indicators (KPIs) for construction projects with QlikView. Show less

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  Behin Logistics Iranian

  May 2018 - Jan 2022

  Senior Developer

  ■ Created an International B2B Tourism platform (Flight, Hotel, Medical, Train, Bus, Insurance, and Tourist SIM modules) using C#, jQuery, and SQL.■ Reduced response time from 2 minutes to 5 seconds (95.83% improvement) on fetching flight information by using Redis and an efficient Fetching Mechanism.■ Achieved 5-millisecond precision with a remarkable 73% success rate in predicting stock order times using NTP, socket programming, and a global clock.■ Used a Python app to analyze stock market data with 1 million daily records, applying machine learning to identify the optimal asset for the next day's trade.■ Automated data retrieval from railway websites using Selenium and web requests. Monitored railway transactions, notifying managers of changes via Telegram.■ Designed and implemented an ETL solution with SSAS, MDX, and SSIS. Created interactive dashboards using JavaScript libraries such as d3.js to visualize KPIs for managers.■ Developed a high-performance web service system, achieving 150 transactions per second using C# and SQL, resulting in a 46% income increase.■ Enhanced a bulk message sender application, allowing the delivery of 3 million messages in 2.5 hours, contributing to a 26% increase in subscriber numbers.■ Utilized partial indexing, and tuning techniques to enhance database performance for 100+ million records database.■ Developed a runtime compiler to compile various users' commands saved in the database. Show less

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  Rahkar Hami Pardaz

  Jan 2022 - now

  Back End Developer

  ■ Improved the speed of importing and analyzing stock market files, by 97.06% (from 17 minutes to 30 seconds).■ Developed an accounting platform for Mutual Funds and Assets in the Stock Market using C#, jQuery, and SQL.■ Predicted the behavior of the market (Crypto and NASDAQ) utilizing a sentiment analysis with Python.■ Implemented SSIS packages to transform legacy databases to the new platform.