Novancy, a leading consulting firm specializing in Information Systems, Digital Transformation, and business consulting, is looking for a Senior PHP & React Developer to join our team on a freelance basis. This role is fully remote, allowing you to work from anywhere while contributing to high‑impact projects for clients across various industries.

Key Responsibilities:

• Design, develop, and maintain PHP applications using the Symfony framework, ensuring clean, efficient, and scalable code.
• Build and integrate React components with TypeScript to deliver dynamic, responsive front‑end experiences.
• Implement and manage asynchronous systems, including state machines, worker chaining, and retry/dead‑letter mechanisms to guarantee reliability and performance.
• Perform reverse engineering and migration tasks to modernize legacy systems, ensuring seamless data transfer and minimal downtime.
• Document architecture, code, and processes thoroughly to support knowledge sharing and future maintenance.
• Collaborate with version control (Git) to manage codebases, resolve conflicts, and reduce technical debt.

Required Skills:

• Proficiency in PHP, Symfony, React, and TypeScript.
• Experience with Node.js, RabbitMQ, SQL (MariaDB, PostgreSQL), MongoDB, and asynchronous system design.
• Strong understanding of reverse engineering, migration strategies, and documentation best practices.
• Familiarity with Git workflows and managing technical debt.

Why Join Novancy?

At Novancy, you’ll work with a passionate team of experts dedicated to delivering cutting‑edge solutions in Information Systems and Digital Transformation. Our projects span diverse sectors, offering you the chance to broaden your expertise and impact real‑world business challenges. As a freelance partner, you’ll enjoy the flexibility of remote work while receiving competitive compensation and the support of a professional consulting environment.

Application Process:

To apply, please submit your résumé and a cover letter highlighting your experience with PHP, Symfony, and React. We look forward to exploring how your expertise can contribute to our clients’ success.