Junior Backend Developer

Description

We are looking for a Junior Backend Developer to join our technology team. If you seek challenges, focus on results, and put the customer at the center, this is your place! If you identify with this, apply now! We take care of businesses and simplify experiences to delight people. **Responsibilities and duties** The professional will be responsible for developing backend solutions (Java and Node.js), contributing to the creation and maintenance of robust and efficient APIs. This role is ideal for someone who already has some coding experience — both practical and theoretical — and is motivated to learn new technologies, including Salesforce. * Develop and maintain backend applications using Node.js and/or Java, focusing on software development best practices and code quality. * Design and integrate RESTful APIs, efficiently connecting internal services and external partners. * Collaborate with teams to understand requirements and translate them into appropriate technical solutions. * Participate in the software quality assurance process, including implementing unit tests and conducting code reviews. * Contribute to optimizing development processes and adopting agile methodologies. * Demonstrate openness and interest in learning new technologies, especially Salesforce, to add value to proposed solutions. **Requirements and qualifications** * Basic backend knowledge, Java and/or Node.js, and prior software development experience. * Familiarity with frameworks such as Express. * Knowledge of JavaScript and TypeScript will be considered a plus. * Experience with databases, preferably MongoDB or PostgreSQL. * Understanding of RESTful APIs and integration with microservices. * Desire to learn about cloud computing and CI/CD tools. * Ability to work collaboratively and strong communication skills. **Desirable**: * Basic knowledge of automated testing techniques and performance analysis. * Interest in agile methodologies and DevOps practices. * Desire to explore and learn about Salesforce solutions. **Additional information** Competitive market-based salary; Health insurance for you and your dependents (Unimed) Dental insurance (Odontoprev) Meal allowance / Food voucher – Pluxee; Fruit day Birthday DayOff; Transportation voucher – Provided according to each employee’s needs; Wellhub – Focused on your health; Extended maternity leave (06 months); Paternity leave (28 days); PPR – Profit-sharing program; PAPE – Specialized personal support program; Partnerships with higher education institutions and language schools; Life insurance; Growth opportunities – Career management. Vaccination campaigns. **Getnet** is a global Santander Group payment fintech, present in Brazil, Mexico, Chile, Argentina, Uruguay, Spain, and Portugal. We are the second-largest acquirer in Latin America and rank among the top ten globally by transaction volume. We connect technologies and markets through a unified, multichannel experience, driving business performance and growth. Our goal is clear: **to help merchants, professionals, and entrepreneurs sell more and better**, with payment solutions, tools, services, and benefits that make a real difference in their daily operations. **We believe diversity strengthens the impact of our work**, gives us agility, and inspires us to innovate every day. That’s why everyone is welcome. At Getnet, we share three pillars: we have **imagination**, because we tackle challenges creatively; we **care**, for our teams and customers; and we are **simple**, because we build solutions without unnecessary complexity. Let’s build the future — together?