Mid-level Developer - PHP + Node.js + SQL

Description

Job Summary: We are seeking an agile and responsible developer to quickly resolve issues, maintain stable systems, and ensure operational continuity. Key Highlights: 1. Object-oriented PHP, Node.js, and SQL experience 2. Focus on optimization, maintenance, and production system support 3. Team collaboration for fast and effective solutions **Mid-level Developer \- PHP \+ Node.js \+ SQL** We are looking for an agile and responsible developer with strong programming logic and hands-on experience in object-oriented PHP, Node.js, and SQL. The role focuses on rapidly resolving problems, maintaining system stability, and ensuring operational continuity. If you enjoy challenges, work autonomously, and prefer working onsite in Santo André, this is an excellent opportunity! **Responsibilities:** Fix and optimize object-oriented PHP code Maintain and enhance internal Node.js systems Write and refine SQL queries with performance focus Collaborate with the technical team to deliver fast and effective solutions Perform production system maintenance and support **Requirements:** Proven experience with vanilla PHP (object-oriented) Experience with Node.js (Express or TypeScript) Proficiency in SQL (MySQL, PostgreSQL, or MSSQL) Strong analytical ability and proactive problem-solving skills **Nice-to-have:** Knowledge of Docker, Redis, or API integrations Experience with high-volume data systems or customer-facing applications **Conditions:** Salary: To be discussed Location: Onsite — Santo André/SP **Availability: Immediate** **If you are the type of professional who enjoys diving into the details and delivering rapid results, please send your resume.** Job Type: Freelance / PJ Compensation: R$8\.000,00 \- R$10\.000,00 per month Experience: * Software Development (Mandatory)