Skip to content
View mustafasayilan's full-sized avatar
  • Virginia

Block or report mustafasayilan

Block user

Prevent this user from interacting with your repositories and sending you notifications. Learn more about blocking users.

You must be logged in to block users.

Please don't include any personal information such as legal names or email addresses. Maximum 100 characters, markdown supported. This note will be visible to only you.
Report abuse

Contact GitHub support about this user’s behavior. Learn more about reporting abuse.

Report abuse
mustafasayilan/README.md

Hello, I'm Mustafa Sayılan! 👋

Location: Virginia, USA
Experience: 15+ Years


Summary

Dedicated and results-driven Back-End Developer with 15+ years of experience in building efficient, scalable, and secure systems. Specialized in PHP (CodeIgniter, Laravel), Node.js, Python, and Drupal development. Extensive expertise in Docker containerization, Linux-based systems (Ubuntu), and creating seamless local development environments. Proven skills in API integrations, performance optimization, and DevOps practices to deliver robust solutions tailored to client needs.


Technical Skills

  • Languages & Frameworks: PHP (CodeIgniter, Laravel), Python, Node.js, C#, JavaScript (jQuery), SQL
  • CMS Expertise: Drupal (Migration, API Integration, Optimization), WordPress
  • DevOps & Tools: Docker (Containerization, Automation), GitHub, Pantheon, CI/CD Pipelines
  • OS & Environment Setup: Linux (Ubuntu), Local Environment Configuration, Docker-based Development
  • API Integrations: Impexium, Okta, OpenLMS, RESTful APIs
  • Others: Performance Optimization, Socket Programming, MySQL

Professional Experience

Contractor - Drupal Developer & API Integration Specialist

Vigna Solutions / NADA (Jan 2023 - Present)

  • Upgraded a Drupal site from version 8 to 10.3, improving system stability and performance by 30%.
  • Built Docker-based local environments, enabling faster development workflows and seamless team collaboration.
  • Automated GitHub-to-Pantheon pipelines, reducing deployment times by 50%.
  • Integrated Okta (Auth0) with Impexium API for seamless user authentication and enhanced security.
  • Reduced data load time for large datasets from 10 seconds to milliseconds using Node.js and socket programming.
  • Connected OpenLMS, Impexium, and Okta for synchronized and scalable user access.

Back-End Developer

Risk Technology OOD (2018 - 2021)

  • Designed and implemented financial modules for betting software using PHP and CodeIgniter, increasing process automation by 40%.
  • Built and optimized local environments for development and testing on Linux (Ubuntu) systems.
  • Solely managed finance-related software projects and continued providing part-time remote support post-2021.

Co-Founder / Lead Developer

Mogy Games (2016 - 2017)

  • Managed a 15-person team to develop mobile games, implementing agile methodologies and creating game design documentation.
  • Established a local environment for the team, improving workflow efficiency and development speed.
  • Developed and deployed game servers on Linux-based systems for scalable multiplayer functionality.

Founder / Developer

Karmaşık Kodlar (2012 - 2014)

  • Delivered custom web solutions using PHP (CodeIgniter), MySQL, and jQuery for startups and enterprises.
  • Specialized in e-commerce platforms and corporate websites with a focus on performance and reliability.
  • Configured and maintained Linux (Ubuntu) servers for hosting and deployment.

Education

  • [Insert Degree or Certification Here]

Feel free to reach out for collaborations or inquiries!

Technologies & Tools:

📫 Contact:

Popular repositories Loading

  1. cryptobrute cryptobrute Public

    Bitcoin and crypto Brute Force 2021 2022

    Python 25 4

  2. go-ethereum go-ethereum Public

    Forked from ethereum/go-ethereum

    Official Go implementation of the Ethereum protocol

    Go

  3. bip84 bip84 Public

    Forked from Anderson-Juhasc/bip84

    BIP84 - Derives segwit + bech32 addresses bc1/tb1 from seed, zprv/zpub and vprv/vpub in javascript

    JavaScript

  4. bip39 bip39 Public

    Forked from bitcoinjs/bip39

    JavaScript implementation of Bitcoin BIP39: Mnemonic code for generating deterministic keys

    JavaScript

  5. news-ticker news-ticker Public

    News Ticker for Drupal

    PHP

  6. generator generator Public

    EJS