Mid-Level Java and Python Developer

Description

Job Summary: Develop and maintain medium-to-large-scale Java systems, participate in technical discussions, ensure code quality, and support junior developers, contributing to the team’s continuous improvement of best practices. Key Highlights: 1. Dynamic and challenging environment with autonomy and clear goals 2. Opportunity to work with diverse technologies and projects 3. One of the best companies to work for in Brazil (Great Place to Work) **What We’re Looking For?** **Main Responsibilities:** * Develop and maintain medium-to-large-scale Java systems. * Participate in technical discussions with the team. * Ensure code quality through testing and best practices. * Support less experienced developers. * Contribute to the evolution of the team’s best practices. **Requirements:** * **Experience with Java**, typically with recent language versions (Java 8\+). * **Experience with Python**, typically with recent language versions (Python 3\+). * Strong proficiency in **OOP (Object-Oriented Programming)** and principles such as SOLID. * Familiarity with **frameworks**: * Spring (Spring Boot, Spring MVC, Spring Data, Spring Security). * Hibernate / JPA for data persistence. * Knowledge of **relational databases** (MySQL) and SQL usage. * Knowledge of **document databases** (MongoDB). * Experience with **source code versioning (Git)**. * Understanding of **RESTful APIs**, and ability to develop and consume web services. * Awareness of system architecture (Microservices and Event-Driven), application layers, and design patterns. **Work Location:** Hybrid model, with 2 days per week onsite in Campos Elíseos, São Paulo/SP. **Why Build Your Career at Meta?** We offer autonomy, clear goals, and a dynamic and challenging environment where professionals can interact with diverse technologies, participate in all types of projects, bring new ideas, and work from anywhere in Brazil—and why not, the world. Additionally, we are one of the best companies to work for in Brazil according to Great Place to Work, and among the top 10 fastest-growing companies in the country for three consecutive years, per the Informática Hoje Yearbook. **What Are Our Values?** * We are people serving people * We think and act like owners * We have a drive for performance * We grow and learn together * We pursue excellence and simplicity * Innovation and creativity are in our DNA All individuals are welcome, regardless of background, disability, ethnicity, religious belief, sexual orientation, appearance, age, or related factors. We want you to grow with us in an inclusive, opportunity-rich environment. If this resonates with you, then \#VemSerMeta!