Job Summary: Design, develop, and maintain the infrastructure and systems supporting Monkey’s applications and services, collaborating with teams in a company experiencing global growth. Key Highlights: 1. Collaborate with a company experiencing global growth. 2. Proactive attitude with initiative and willingness to contribute to growth. 3. Hands-on profile, collaborative, and analytical thinking. **About Us:** Monkey was founded with the ambitious purpose of simplifying financial transactions between large enterprises and their supplier networks through technology. In an easy and fast way, we improve our customers’ and suppliers’ cash flow by advancing their invoices. All this is made possible through exceptional partnerships with various financial institutions. **Your Mission Will Be** to design, develop, and maintain the infrastructure and systems supporting Monkey’s applications and services, collaborating with teams in a company experiencing global growth ✨ **Main Responsibilities** * Review Pull Requests. * Develop tasks. * Monitor environments. * Actively participate in refinement sessions. * Assess feasibility of development items. * Support operations and other team members. * Monitor platform health (alerts and logs). **Requirements** * Proficiency in Java, Spring, and RESTful APIs. * Experience with Microservices architecture. * Knowledge of databases (MySQL, PostgreSQL, MongoDB), messaging systems, and microservices. * Experience with unit testing; familiarity with frameworks such as AssertJ, Mockito, JUnit, and Instancio is a plus. * **Proactive attitude with initiative and willingness to contribute to the growth of a global company. Hands-on profile, collaborative for teamwork, and analytical thinking to suggest and implement improvements!** **Nice-to-Haves** * Cloud knowledge (AWS). * Experience reviewing Pull Requests. * Understanding of CQRS concepts. * Familiarity with deployment workflows using GitHub Actions. * Knowledge of Clean Code and Clean Architecture principles. * Experience with support and monitoring tools such as Grafana and the ELK stack. * Experience with integration testing using Spring Cloud Contract, both for messaging and endpoints. **Our Benefits** * **Meal/Voucher Card** on Flash card, with full flexibility to use as preferred; * **Remote Work Allowance** to support your remote routine; * **Fully Company-Paid Medical and Dental Insurance;** * **Life Insurance**, for added peace of mind; * **Wellhub** – access to gyms, studios, and wellness services across Brazil; * **Monkey Academy** – career development and acceleration programs; * **Birthday Day-Off** – to enjoy your special day however you prefer; * **Sesc Partnership** for leisure, culture, and wellness.