Mid-Level PHP Developer (Apps + AI) — Remote/Hybrid

Description

Job Summary: Develop and maintain web solutions, integrate APIs, and collaborate with the team to build features impacting mobile apps and AI capabilities. Key Highlights: 1. Participation in the development and evolution of web solutions and integrations 2. Involvement in projects with mobile applications and AI capabilities 3. Ensuring quality through testing, code review, and best practices We are seeking a Mid-Level PHP Developer to work on the development and evolution of web solutions and integrations, participating in projects involving mobile applications and AI-based capabilities (e.g., integrations, automations, recommendations, chatbots, etc.). Responsibilities Develop and maintain PHP applications (APIs and back-end). Create/consume REST APIs and integrate third-party services. Collaborate with the team to develop features impacting mobile apps (e.g., endpoints, authentication, notifications, performance). Implement and integrate AI capabilities (e.g., using models via API, data/text analysis, automations). Ensure quality through testing, code review, documentation, and best practices. Work with version control (Git) and support architecture/performance improvements. Required Qualifications Solid experience as a Mid-Level PHP Developer. Experience with REST APIs, authentication (JWT/OAuth), and service integration. Knowledge of relational databases (MySQL/MariaDB/PostgreSQL) and data modeling. Familiarity with Git and code review workflows. Understanding of mobile app integration (backend requirements for mobile). Applicable AI knowledge (e.g., integration with model APIs, embeddings, chatbots, simple pipelines, automations). Employment Type: Freelance / PJ Contract Duration: 12 months Compensation: R$4.000,00 \- R$5.000,00 per month Work Location: Remote/hybrid, based in Palhoça, SC