99x Brazil is looking for a Laravel Senior Developer to join our remote team. You'll build and maintain complex administrative systems for large e-commerce operations integrated with ERPs, accounting, inventory, and payment platforms. You'll work with international teams in Brazil and Norway, delivering secure, scalable, and high-quality web solutions. ResponsibilitiesDevelop and maintain web applications using Laravel.Integrate systems through APIs (ERP, accounting, inventory, payments).Design efficient, secure MySQL databases and scalable architectures.Manage production setups using Docker, Nginx, and Linux.Ensure reliability and performance through testing and optimization.Requirements4+ years of experience in PHP/Laravel development.knowledge of Eloquent ORM, Queues, Horizon, Scheduler, and APIs (REST/GraphQL).Hands-on experience with Redis, RabbitMQ (or Kafka), and Docker.Solid understanding of Clean Code, SOLID, and design patterns.Advanced English for international communication.Accountability, proactive problem-solving, continuous learning, clear communication, and teamwork across cultures.Nice to have:AI-assisted codingExperience with Elasticsearch, WebSockets, CI/CD, or AWS/S3.Knowledge of testing (PHPUnit/Pest) and observability (Telescope, Sentry).Familiarity with front-end frameworks like or React.BenefitsYour pick when it comes to employment models: CLT/PJ/Cooperativa;We provide resources for you to grow and learn on the job, including online courses, mentoring, and the latest gen laptops;A fully remote work environment with flexible working hours;Bonus for any referrals that we end up hiring.