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

Description

Job Summary: We are seeking an agile and responsible developer to optimize systems built with PHP, Node.js, and SQL, with a focus on problem solving and ensuring operational stability. Key Highlights: 1. Focus on rapid problem resolution and system stability 2. Agile work with autonomy and challenges 3. Maintenance and improvement of internal systems **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 emphasizes rapid problem resolution, maintaining system stability, and ensuring business 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 systems built with Node.js Create and fine-tune SQL queries with performance in mind Collaborate with the technical team to deliver fast and effective solutions Perform maintenance and production support for live systems **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-Haves:** 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 rolling up your sleeves and delivering quick results, please send your resume.** Job Type: Freelance / PJ Compensation: R$8\.000,00 \- R$10\.000,00 per month Experience: * Software Development (Mandatory)