Novancy, a leading staffing and talent recruitment firm specializing in Information Systems and Digital Transformation, is seeking a highly skilled Senior PHP/React Developer to join our Casablanca-based team on a freelance basis. The successful candidate will play a pivotal role in advancing our document dematerialization platform, which serves both B2B and B2C clients across diverse industries.

Key Responsibilities

• Develop and maintain robust, high‑performance web applications using PHP, Symfony, and React with TypeScript.
• Design and implement asynchronous workflows, including state machines, worker chaining, and retry/dead‑letter mechanisms, to ensure reliable data processing.
• Manage relational (MariaDB, PostgreSQL) and NoSQL (MongoDB) databases, optimizing queries and ensuring data integrity.
• Reverse‑engineer legacy codebases, document existing functionalities, and devise migration strategies to modern architectures.
• Collaborate closely with front‑end and back‑end teams to consolidate services, integrate APIs, and eliminate redundant Git repositories.
• Write comprehensive unit and integration tests, perform code reviews, and enforce best practices to maintain code quality.
• Document new features, update legacy documentation, and provide clear technical specifications for future maintenance.

Qualifications

• Proven experience in PHP development, with deep knowledge of the Symfony framework.
• Strong proficiency in React and TypeScript; familiarity with Node.js is a plus.
• Experience with asynchronous system design, RabbitMQ, and related messaging patterns.
• Solid understanding of database design, SQL, and NoSQL technologies.
• Excellent analytical skills for reverse engineering and migration of legacy systems.
• Strong documentation skills and meticulous attention to detail.
• Fluency in French is mandatory; English proficiency is a plus.

Working Conditions

• Remote freelance contract with flexible working hours.
• Competitive remuneration based on experience and deliverables.
• Opportunity to work on cutting‑edge digital transformation projects and collaborate with a dynamic, multidisciplinary team.

We value innovation, continuous learning, and a collaborative spirit. If you are a seasoned developer eager to contribute to transformative digital solutions, we encourage you to apply and join our mission to empower businesses through technology.