




Job Summary: We are seeking passionate individuals eager to innovate and develop disruptive technological solutions, working with the freedom to explore their skills and collaborate with brilliant minds. Key Highlights: 1. Vibrant culture that fuels innovation through relentless curiosity. 2. Freedom to explore skills and collaborate with brilliant minds. 3. Transforming the future of technology with customer-centric solutions. At Hitss, innovation is our fuel, curiosity is our engine, and respect for the customer is our compass. If you are driven by passion to create disruptive technological solutions, constantly seek challenges that push the boundaries of what’s possible, and believe that putting the customer first is the key to success, then you’re in the right place. We want people who stand out, think outside the box, and are willing to explore new horizons. Here, every idea is valued, every question is encouraged, and every challenge is embraced as an opportunity for learning and growth. Join us and become part of a vibrant culture where innovation is fueled by relentless curiosity and respect for the customer permeates all our actions. Here, you’ll have the freedom to explore your skills, collaborate with brilliant minds, and transform the future of technology. If you’re ready to join a company that believes talent is the key to success, submit your resume and join our team. We look forward to meeting you and jointly driving the next generation of technological solutions. **Come be a Hit!** **Responsibilities and Duties** * Develop and enhance web applications used across digital self-service channels; * Build and maintain RESTful APIs for integration between digital platforms and legacy systems; * Work on backend development using Java (Spring Boot) and/or Node.js and "Nest.js", and frontend development using React; * Participate in defining architectures for scalable and resilient solutions for digital channels; * Model and optimize database queries in PostgreSQL, MySQL, and Oracle; * Implement authentication and security mechanisms using standards such as JWT; * Document APIs using Swagger/OpenAPI (Springdoc); * Work with containerization using Docker to standardize environments; * Develop and maintain CI/CD pipelines using Jenkins, GitLab CI, or GitHub Actions; * Collaborate with product, architecture, UX, and operations teams to ensure customer-centric solutions; * Support continuous improvement initiatives for digital experience, focusing on performance, stability, and scalability. **Requirements and Qualifications** **Required Qualifications:** * Completed undergraduate degree; * Experience in Full Stack web application development; * Experience with Java (Spring Boot) and/or Node.js and "Nest.js" for backend development; * Experience with React for frontend development; * Experience developing and consuming RESTful APIs; * Knowledge of relational databases such as PostgreSQL, MySQL, and Oracle; * Experience with Docker; * Experience with CI/CD tools such as Jenkins, GitLab CI, or GitHub Actions; * Experience with code versioning using Git; * Knowledge of API documentation using Swagger/OpenAPI; * Knowledge of security and authentication using JWT; * Knowledge of AWS cloud. **Additional Information** Want to explore all our open positions? Visit our page: Hitss \- Join Our Team https://globalhitss.gupy.io/ **Important: All our job openings are open to professionals with disabilities, gender equity, and racial/ethnic equity.** HITSS BRASIL is a multinational company within the Claro Group, operating for over 30 years in the digital solutions and IT services market across 7 countries. Combining unparalleled experience and specialized skills, our 5\.000 employees are committed to creating the new every day. We bet on innovation with integrity and strive to develop inclusive, responsible, and sustainable solutions to serve our employees and customers. **Through our diversity and inclusion pillar, everyone has equal opportunities to build their career.** We do not discriminate based on gender, religion, race, sexual orientation, social status, or disability. If you enjoy challenges, trends, agile and innovative processes, this is your place. Join us!


