Full-Stack PHP Developer (Enterprise Platform Customization & Extensions)

7vals; Lahore; On-site; PKR 1,200,000 - 2,400,000; Full time

Job summary

7vals in Lahore is seeking a skilled Full-Stack PHP Developer to join our engineering team and contribute to the customization, extension, and enhancement of our enterprise SaaS platform. The role spans backend and frontend development with a focus on clean architecture and scalable systems for a global customer base.

You will work closely with product, design, and QA teams to deliver high-quality features, collaborate on code reviews, and help drive continuous improvement in a multi-tenant

Qualifications

• 3–5 years of professional experience as a Full-Stack Developer.
• Strong proficiency in PHP 8+ and OOP.
• Experience building RESTful APIs and frontend integration.
• Knowledge of multi-tenant data patterns and database migrations.

Responsibilities

• Design, develop, and maintain modular backend features using PHP (8+) and Slim Framework.
• Build and enhance RESTful API endpoints with secure authentication (JWT, OAuth2).
• Create dynamic UI components with JavaScript (ES6+), Vue.js or React, and Twig templating.
• Integrate frontend and backend layers for efficient data flow.
• Work with database schemas, migrations, and indexing for multi-tenant data.
• Develop platform extensions, modules, or plugins as required.
• Implement logging, error handling, and debugging best practices.
• Collaborate with designers, QA, and product managers for high-quality releases.
• Participate in code reviews and contribute to codebase improvements.

Skills

PHP 8+

Object-oriented programming

Slim Framework

Twig templating

HTML5

CSS3

JavaScript (ES6+)

RESTful APIs

MySQL/MariaDB

JWT/OAuth2

Debugging & performance

Symfony components

Tools

Slim Framework

Symfony components

Twig templating

Job description

Role Overview

We are looking for a skilled Full-Stack PHP Developer to join our engineering team and contribute to the customization, extension, and enhancement of our enterprise SaaS platform. The ideal candidate is passionate about clean architecture, modular development, and building scalable systems across both backend and frontend layers. You will work closely with product, design, and QA teams to deliver high-quality features that support our global customer base.

Primary Responsibilities

• Design, develop, and maintain modular backend features using PHP (8+) and the Slim Framework.
• Build and enhance RESTful API endpoints with secure authentication patterns (JWT, OAuth2).
• Create dynamic and reusable UI components using JavaScript (ES6+), Vue.js or React, and Twig templating.
• Integrate frontend and backend layers for seamless and efficient data flow.
• Work with database schemas, migrations, and indexing while ensuring multi-tenant data integrity.
• Develop platform extensions, modules, or plugins based on evolving business needs.
• Implement robust logging, exception handling, and debugging best practices.
• Collaborate with designers, QA engineers, and product managers to ensure smooth, high-quality releases.
• Participate in rigorous code reviews and contribute to continuous codebase improvement.

Essential Skills and Experience

• 3–5 years of professional experience as a Full-Stack Developer.
• Strong proficiency in PHP 8+ and object-oriented programming.
• Experience with Slim Framework, Symfony components, or similar lightweight PHP frameworks.
• Proficiency with Twig, HTML5, CSS3, and JavaScript (ES6+).
• Hands-on experience building and integrating RESTful APIs (GraphQL experience is a plus).
• Solid understanding of MySQL/MariaDB, including schema design, indexing, and migrations.
• Knowledge of modern authentication & session handling (JWT, OAuth2, cookies).
• Strong debugging, profiling, and performance optimization skills.