AHMED HISHAM SELEM
Dubai
Summary
I am a highly competent Developer with a proven track record in Developing and Designing websites, Developing Mobile Apps and Desktop applications. I have strong technical skills as well as excellent interpersonal skills, enabling me to interact with a wide range of clients. I am eager to be challenged in order to grow and further improve my skills. My greatest passion is in life is using my technical know-how to benefit other people and organizations.
Overview
7
7
years of professional experience
Work History
Backend Team Leader
Naeem
10.2022 - Current
- Worked on Fully Booking System that serves 250+ Company , 380+ Branch and 500K+ Customers
- Worked on Concurrency Controlling to avoid race conditions using database locks
- Worked on Real-Time analytics on dashboard and slots availability
- Database partitioning
- Worked on meilisearch
- S3
- Integration with ZID Marketplace
- Monitor and Manage Backend team
- Worked on creating CI&CD pipe-line
- Worked on Enhancement of Booking Availability Slots
- Worked on Multi Tenancy , Converting the whole system from single database to multi databases
- POS Performance Optimization
- Creating Caching layers
- Creating Accounting Transaction and implementation of whole tree accounting
- Integration with QYOOD , ZOHO (ACCOUNTING)
- Integration with PAY-EXPRESS , MY-FATOORAH , TABBY (PAYMENT-GATEWAY)
- Integration with ZATCA (TAX/INVOICES IN KSA)
Software Engineer
Droid Clouds
06.2022 - 10.2022
- Contributed in Building Fully LMS Functionalities that serves more than 15 Schools
- Worked on timetable auto generation for multi stages with one click that handles all the possible conflicts
- Worked on live Bus tracking using (PUSHER) that communicates between matron mobile & parent mobile
- Worked on Attendance module for employees and students that supports fingerprint & QR-code Attendance that calculates the delay of each user by second and apply appraisals or deductions based on the calculations
- Worked on calculation & payment system that serves payment for student Fees
Software Engineer
THE ADDRESS HOLDING
02.2022 - 06.2022
- Built Fully CRM Functionalities that handles more than million leads , More than 2500 concurrent user , Billions Of EGP as income and Reporting system to support making decisions using LARAVEL
- Worked on a package that enhances integration with ODOO systems
- Enhanced a package that supports DDD (Domain Driven Design instead of MVC)
- Worked on Attendance module that supports more than 2500 user daily check-in and checkout instead of fingerprints basis across all branches that's integrated with location GPS technology and generating analytics on each user performance
- Worked on real-time system for THE MARQ COMMUNITY to supports the new launch of Wonder MARQ & Water MARQ to reserve and receive EOI's and generating Invoices with billions of EGP
Software Engineer
ARVEIN
01.2021 - 01.2022
- Company Overview: DAMAM, KSA
- Responsible for Implementing Booking System & Admin Panel module
- Responsible for Integration of Payment Gateway with Noon Payments
- Responsible for Implementing two mobile applications using FLUTTER
- Responsible for Implementing Analytics system to check performance
- Responsible for Implementing Web API in LARAVEL to serve on mobile applications
- DAMAM, KSA
Part Time Java Script Developer Remotely(Knack Platform)
Dragonetti
08.2020 - 11.2021
- Company Overview: Brooklyn, NY, United States
- Responsible for maintaining current website performance and availability also implementing new features that exceeds Knack platform features
- Brooklyn, NY, United States
React Native Developer Remotely
Mereo
06.2020 - 01.2021
- Company Overview: Belo Horizonte, Brazil
- Their application is beta launched but still has some bugs so I am responsible to handle these issues with the best performance beside implementing of new features
- Belo Horizonte, Brazil
Software Developer Intern
Nokia
07.2018 - 10.2018
- Company Overview: Cairo, Egypt
- That was an Internship , I have created an automation tool to Nokia (Telecom Dept.) To handle The Running of daily commands files on many remotely servers through SSH connection and analyze the results
- Cairo, Egypt
Education
Bachelor Degree - Computer and Information, Software Engineering
Helwan University
Cairo01.2020
Skills
- LARAVEL
- S3
- Mongo
- PHP
- HTML5
- CSS
- JQUERY
- AJAX
- MVC
- DDD
- MYSQL
- SQL SERVER
- FLUTTER
- FORGE
- GIT
- REDIS
- DOCKER
- Wordpress
- React Native
- Redux
- Vue Js
- Unit Testing
Languages
Arabic
English
German
Personal Information
- Date of Birth: 09/20/98
- Gender: Male
Timeline
Backend Team Leader
Naeem
10.2022 - Current
Software Engineer
Droid Clouds
06.2022 - 10.2022
Software Engineer
THE ADDRESS HOLDING
02.2022 - 06.2022
Software Engineer
ARVEIN
01.2021 - 01.2022
Part Time Java Script Developer Remotely(Knack Platform)
Dragonetti
08.2020 - 11.2021
React Native Developer Remotely
Mereo
06.2020 - 01.2021
Software Developer Intern
Nokia
07.2018 - 10.2018
Bachelor Degree - Computer and Information, Software Engineering
Helwan University
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