Back-End Engineer: Build Secure Web Apps in Karachi

Flyper; Karachi Division; On-site; PKR 3,093,000 - 3,705,000; Full time

Job summary

Flyper in Karachi, Pakistan is seeking a Back-End Developer to build and maintain the server-side of web applications and databases. The role requires experience with Java, Python, and Ruby, plus MySQL and security-minded coding practices. A biometric passport is required for this full-time position in Karachi.

The candidate should design robust server-side systems, collaborate with front-end developers, and stay current with evolving technologies to ensure reliable, scalable performance.

Qualifications

• Proven experience as a Back-End Developer or similar role.
• In-depth understanding of programming languages such as Java, Python, Ruby, etc.
• Familiarity with front-end technologies such as HTML, CSS, JavaScript, etc.
• Experience with databases (e.g. MySQL) and SQL queries.
• Biometric passport required for this full-time position.

Responsibilities

• Develop and maintain the server-side of web applications.
• Design database structures for efficient data storage.
• Write clean, efficient, and well-documented code using various coding languages.
• Troubleshoot and debug existing systems to ensure functionality.
• Collaborate with front-end developers to integrate user-facing elements with server-side logic.
• Stay updated with new technologies and industry developments.
• Ensure data security and protection by implementing proper security measures.

Skills

Java

Python

Ruby

SQL

MySQL

HTML

JavaScript

Tools

MySQL

Apache

HTML

CSS

JavaScript

Job description

Flyper in Karachi, Pakistan is seeking a Back-End Developer to build and maintain the server-side of web applications and databases. The role requires experience with Java, Python, and Ruby, plus MySQL and security-minded coding practices. A biometric passport is required for this full-time position in Karachi.

The candidate should design robust server-side systems, collaborate with front-end developers, and stay current with evolving technologies to ensure reliable, scalable performance.