Datahub has been transforming data into secure decisions for over 20 years, processing millions of pieces of information with transparency, reliability, and responsibility. This market delivery is possible only because culture sustains the business from the inside out. Values such as Clear and Direct Communication, Ownership of Results, and Ethics Above All ensure that quality, compliance, and trust are not merely promises to customers—but daily practices of the team. Meanwhile, Strong Team, Greater Results reinforces cross-departmental integration for consistent and efficient delivery across the entire customer journey. In a constantly evolving market, We Learn and Innovate keeps the company prepared for new challenges, while We Do It With Passion drives excellence in every delivery. Ultimately, Datahub sells secure decisions—and this is possible only because a strong culture underpins every result. **Responsibilities and Duties** If you want to work on backend development, APIs, and microservices—building solutions with real impact and continuous learning—this opportunity is for you. At Datahub, we seek individuals eager to learn, collaborative in nature, and passionate about technology—to grow alongside a team that values ownership, quality, and innovation. Here, you will find a dynamic environment with real-world challenges, constant knowledge sharing, and space for technical and professional development. We are looking for someone committed to building responsible solutions, attentive to delivery quality, and willing to continuously improve. **Duties:** ---------------- * Develop and maintain backend applications using Java and Spring Boot; * Create, consume, and evolve REST APIs; * Participate in the development of microservices and system integrations; * Perform bug fixes, enhancements, and functional adjustments in existing applications; * Support technical and functional requirements analysis alongside the team; * Work with relational databases, performing queries and supporting development; * Use Git for source code versioning and participate in technical code reviews; * Support testing, documentation, build, deployment, and application monitoring processes; * Collaborate with multidisciplinary teams including development, infrastructure, database, and security; * Contribute technical improvement suggestions related to performance and delivery quality. **Desired Experience and Knowledge:** ------------------------------------------- * Proficiency in Java (preferably Java 8 or later); * Academic experience, personal projects, or practical experience with Spring Boot; * Knowledge of developing and consuming REST APIs; * Familiarity with relational databases such as Oracle, PostgreSQL, or MySQL; * Basic SQL knowledge; * Understanding of JPA/Hibernate; * Basic knowledge of Git for source code versioning. **Requirements and Qualifications** **Education:** ------------- Bachelor’s degree in Computer Science, Information Systems, Software Engineering, Systems Analysis and Development, or related fields—completed or currently in progress. **Courses and Certifications (Preferred):** ------------------------------------------ * Courses, bootcamps, or hands-on projects in backend development; * Certifications related to Java, Cloud, APIs, or DevOps; * Courses focused on microservices, software architecture, or cloud computing; * Participation in open-source projects, hackathons, or personal technical initiatives. **We are data and market intelligence specialists.** Since 2004, we have helped companies make smarter decisions through robust Big Data and Analytics solutions—focused on **Marketing & Sales** and **Risk & Compliance**. We offer one of the most comprehensive **B2B SaaS Platforms** in the market, along with a **REST API Solution** recognized for its performance, data quality, and security. We are part of the **Nuvini Group**, the largest B2B SaaS ecosystem in Latin America—a group of companies growing together with **autonomy, purpose, and collaboration**.
João Silva
Indeed · HR
João Silva
Indeed · HR
