Sr Software Engineer Backend - Recurring - Online Payments

Description

Job Summary: Design and scale innovative and secure systems to democratize e-commerce and financial services in Latin America, working in a dynamic environment with cutting-edge technology. Key Highlights: 1. Design and scale innovative and secure systems. 2. Work in a dynamic environment with cutting-edge technology. 3. Lead technological evolution and mentor the team. As a **Backend Software Engineer** at Mercado Livre, you will design and scale innovative and secure systems that solve real-world, high-impact problems. You will work in a dynamic environment with cutting-edge technology, applying sound engineering practices, proprietary AI models, and continuous learning—all aimed at democratizing e-commerce and financial services in Latin America. Imagine\-yourself leading challenging, dynamic, and innovative projects and **being responsible for:*** Implementing and maintaining software focused on scalability, low cost, and performance. * Facilitating integration across teams for analysis, design, and implementation of solutions. * Developing metrics to propose continuous improvements to products. * Mentoring the team to support technical growth related to deliverables. * Defining and driving technical initiatives to ensure the project's technological evolution. * Supporting the area’s operations and participating in on-call rotation. **What we’re looking for in you?** * Solid experience in Java or Golang development. * Knowledge of application architecture, databases, and microservices. * Experience with observability, version control, and documentation tools such as Git, Datadog, Kibana, New Relic, Opsgenie, Confluence, and Jira. * Mastery of Object-Oriented concepts, SOLID principles, and Design Patterns. * Experience developing with agile IDEs. **Are you excited to leave your mark on Latin America’s technology landscape?** Apply now and join our mission! Hybrid work model. Office located in Osasco \- SP.