Fix & debug PHP, SQL, JavaScript, Python, NodeJS & Swift code

I am offering my coding services on an hourly basis, subject to the task being within my skill set. It's recommended to discuss your task with me before making a purchase.

My skills include:

Web & Mobile application(e-commerce, healthcare, custom apps)
Development of web applications based on PHP, NodeJS, Python, React, HTML, Javascript, MySQL, MongoDB, Postgres, etc.
Data migration, analysis, cloud management
Development of Restful APIs

My services include:

Integration of third-party APIs, e.g. Firebase, payment gateway
Customization, bug fixing, and develop new features
Estimation, budget analysis and project roadmap
POC & long-term project support