Nabi Sobhi

Experience

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  Postbank of Iran

  Jan 2015 - Mar 2017

  .NET Developer

  • Engineering a real-time monitoring and tracking system for banking switches by parsing XML logs to detect the system’s failures in less than 5 seconds. They took several minutes to track the issue each time, but they could instantly view the problem with the new system.

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  همكاران سيستم | System Group

  Mar 2017 - Aug 2018

  .NET Developer

  • Automating customers’ requests. (The staff also use it as office automation)• Automating sending, returning, and tracking customers’ packages.• Improving +10 bottlenecks by reducing algorithm complexities, and refactoring some parts of C# codes as well as SQL queries. For example, registering invoice time reduced from 8 seconds to less than 1 second.

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  Hasin Group

  Aug 2018 - Apr 2020

  Back End Developer

  • Increasing serving ads capacity from 400 to +2000 by refactoring the bottlenecks in code.• Using asynchronous communication for updating cache in the microservices, avoiding serving outdated ads.• Forming a graphical system to display the real-time status of microservices, revealing the issues in less than 5 seconds, using InfluxDB and Grafana.• Preparing a reverse geocoding API, obtaining the city names from the +20,000 GPS locations per second.• Developed a web crawler to extract data from local application stores, creating a comprehensive historical database of applications for analysis and tracking trends. Vis mindre

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  MooTanRoo | مو تن رو

  Apr 2020 - Aug 2021

  Senior .NET Developer

  • Migrating a legacy PHP system to .NET Core environment and developing the needed features (Stock management, Order management, Index page, Product list page, 7 discount rules, 3 payment methods)• Boosting the system performance by +70% by reducing the algorithm complexity, and caching all products, stocks, prices, and discounts in Elasticsearch.• Writing +40 API endpoints for a legacy Android application based on the previous PHP APIs.

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  Freelance

  Aug 2021 - Apr 2022

  Senior .NET Developer
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  TrackMan

  Apr 2022 - Nov 2022

  Back End Developer
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  A.P. Moller - Maersk

  Dec 2022 - now

  Software Engineer