# Senior Software Backend Engineer

> PetroApp · Cairo, Egypt (Hybrid) · Full-time · Posted 2026-01-06

**Workplace:** hybrid

**Department:** Tech

## Description

At PetroAPP, we rely on robust and secure backend systems to power high-volume transactions and integrations. We are looking for a Senior Software Backend Engineer who will take ownership of complex backend systems, lead technical initiatives, and mentor other engineers.

This role focuses on scalability, performance, and reliability across payment-driven platforms.

### Roles and Responsibilities

-   Lead the design and development of scalable backend services using PHP and Laravel
-   Own complex backend features from design through production
-   Architect and optimize transaction-heavy systems for performance and reliability
-   Drive best practices in code quality, testing, and system design
-   Lead and participate in code reviews
-   Mentor junior and mid-level engineers
-   Collaborate with product, engineering, and leadership teams on technical decisions
-   Improve backend architecture, security, and observability
-   Ensure backend systems support high availability and growth
-   Maintain high-quality technical documentation

## Requirements

-   Bachelor’s degree in Computer Science or related field
-   6+ years of backend development experience
-   Deep expertise in PHP and Laravel - Knowledge of other programming languages such as Node Js, Python is a plus
-   Strong experience with database design, optimization, and transactions
-   Proven ability to build and scale payment or integration-heavy systems
-   Experience leading technical initiatives and mentoring engineers
-   Excellent problem-solving and communication skills

## Benefits

-   Competitive salary and benefits package.
-   Opportunity to work on cutting-edge technology with a passionate team.
-   Career growth and development opportunities.
-   A collaborative and inclusive work environment.

## Apply

[Apply at PetroApp](https://apply.workable.com/petroapp/j/D34F3D4478/apply)

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