Vaga de Sr Software Engineer (Back-end)

RecargaPay is the Super App that simplifies everyday payments for consumers and SMEs in Brazil. The platform streamlines payments for over 6 million Brazilians by consolidating credit and debit cards, instant payments like Pix, and Open Finance, on a mission to democratize mobile payments and financial services in Brazil. Featuring services such as bill payments, mobile top-ups, public transportation, installment plans, and loans, designed with convenience, low cost and flexibility in mind. RecargaPay is changing the way both banked and unbanked Brazilians make their everyday payments and access their financial services. Responsibilities Write well designed, testable, efficient code by using best software development practices; Contribute in all phases of the development lifecycle; Create and maintain software documentation; Support continuous improvement by investigating alternatives and technologies and presenting these for architectural review; Teach, mentor, grow, and provide advice to other domain experts, individual contributors, across teams in their sub-department; Solves technical problems of the highest scope, complexity, and ambiguity for their sub-department; Look for innovation opportunities in your team with a willingness to experiment and to boldly confront problems of large complexity and scope; Proposes initial technical implementation which supports architectural changes that solve scaling and performance problems; Guides conversations to remove blockers and encourage collaboration in your team; Exposes the work of the sub department and their business impact internally. Requirements Experience hands-on engineering roles; BS/MS degree in Computer Science, Engineering or a related subject; Experience to deal with medium domains with medium/high complexity; A solid understanding of how web applications work including security, session management, and best development practices; Knowledge of relational database systems and Object Oriented Programming; Knowledge in Domain Driven Design. Knowing Microservice Architecture is a plus; Ability to work and thrive in a fast-paced environment, learn rapidly and master diverse web technologies and techniques; Proven ability to design complex distributed applications built for high performance and throughput while being scalable and reliable; Development using Java, Spring Boot, PostgreSQL, Kafka and AWS; Experience with asynchronous programming; Demonstrated experience profiling and performance tuning Java applications, and using monitoring tools for production application monitoring. Benefits Medical and Dental assistance without co-participation; Life insurance; Flexible Meal voucher - Flash; TotalPass; Home office assistance - monthly deposit in the RecargaPay app for personal use; Spanish classes; Educational partnerships; Discount in Universities for Undergraduate, Graduate and MBA courses; Anywhere office - work from wherever you want. Diversity & Inclusion at RecargaPay Diversity is part of our DNA and we are in constant search for representativeness and evolution. We believe that our employees should be who they are, and that is what makes them unique in their roles - regardless of gender, religion, disabilities, LGBTQI+, ethnicity, generations and different experiences. And we are looking for people who are authentic and free to co-create a more inclusive and innovative company and society. Does it sound like you? About the use of your Data The candidate, when sending a resume with personal and professional data to participate in the RecargaPay recruitment and selection process, is aware that the data will be used for the necessary analyzes and validations throughout the recruitment process and for hiring, if necessary, as well how you authorize RecargaPay to share curriculum data with other companies in the RecargaPay group if opportunities arise according to the candidate's profile. In compliance with Law 13.709 / 18, LGPD - General Data Protection Law, the candidate may request the update, rectification and modification of their information during the recruitment and selection process, or, even, request the non-use of data under the terms the terms of applicable law.