Back-End Engineer

Fares El Salamony

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About this service

Summary

Backend engineering is the foundation of any web application, as it powers the server-side of the application, managing data storage, processing requests, and executing business logic. As a backend engineer, I provide services that involve developing and maintaining the server-side infrastructure of web applications. My services include:

Backend Architecture and Design: I design the backend architecture of web applications, considering scalability, security, and performance. This includes defining the software and hardware requirements, choosing the appropriate database management system, and selecting the most efficient communication protocols.

Database Design and Management: I specialize in designing and managing databases for web applications, ensuring data consistency, availability, and security. I optimize database performance through query optimization, index design, and database schema normalization.

API Development: I develop robust RESTful APIs that enable communication between the server and the client-side of web applications. I design APIs that adhere to industry standards and are scalable, secure, and reliable.

Server-Side Scripting: I specialize in server-side scripting languages such as Python, Ruby, and Java. I develop server-side scripts that execute business logic, process user input, and manage data.

Integration with Third-Party Services: I integrate web applications with third-party services, such as payment gateways, social media platforms, and email services. I ensure that the integration is seamless, secure, and efficient.

Performance Optimization: I optimize web applications for performance, ensuring that they are fast and responsive. I use tools such as caching, load balancing, and content delivery networks to achieve optimal performance.

Security: I implement robust security measures to protect web applications from cyber-attacks and data breaches. This includes implementing encryption, access control, and threat monitoring.

Maintenance and Support: I provide ongoing maintenance and support services to ensure that web applications are up-to-date, secure, and functioning optimally. This includes regular backups, bug fixes, and software updates.

In summary, my backend engineering services provide clients with scalable, secure, and reliable web applications that are fast and responsive. I use the latest technologies and best practices to deliver efficient and effective backend solutions that align with clients' business objectives.

What's included

Requirement Identification
Identifying and collecting web application requirements by involving with the customer or other stakeholders to Understand the technological requirements, user demands, and business objectives.
Implement the Back-End
Create the database and server-side architecture that power the web application. Create scalable, secure, and dependable APIs, databases, and server scripts.
Application Testing
Test the web application to make sure it complies with the client's needs and is error- and bug-free. To make sure the application is usable, scalable, and secure, conduct unit testing, integration testing.
Integrate with the Front-End
Integrating with the Front End and making sure that everything is correctly linked and working the way it should be working without any bugs or errors.
Application Deployment
Deploying the web application on the hosting cloud server like AWS, Azure and make sure people can access it. Set up the server with security, speed, and dependability in mind.
Maintaining and Supporting
To keep the online application effective, secure, and updated, offer continuous maintenance and support. This covers security upgrades, bug patches, and frequent backups.

Example projects