




Job Summary: Work on implementation projects, backend development in Java and Android, Oracle database optimization, and technical problem resolution within a collaborative and dynamic environment. Key Highlights: 1. Participation in implementation and backend development projects 2. A light, dynamic, and collaborative environment for innovation 3. Autonomy to innovate and create within a passionate team **We are specialists in developing sales software for the wholesale and distribution sectors.** With a portfolio of over 10 solutions, we impact companies across Brazil with solutions focused on sales, team management, artificial intelligence, e-commerce, digital payments, and route optimization. Since 2014, we have grown with a clear vision: leveraging technology to transform people's lives. What differentiates us is not only what we do, but how we do it. “Our ION Way of Being” defines who we are: we cultivate a light, dynamic, and collaborative environment where innovation happens authentically. One of the key secrets to our success lies in our team of IONizers—talented individuals who believe in technology’s impact and grow alongside us every day. Are you passionate about technology and innovation? Then join us to build this story together! * Corporate website: https://www.ionsistemas.com.br/ * Instagram: https://bit.ly/InstagramION * LinkedIn: https://bit.ly/linkedinION * YouTube: https://bit.ly/youtubeION * Facebook: https://bit.ly/facebookion **Why become an IONizer?** At ION Sistemas, we are IONizers—partners in a digital transformation and success journey. Our commitment goes beyond delivering solutions; we aim to impact results and processes through innovation and efficiency. Being an IONizer means being part of a motivated team, with autonomy to innovate and create in a collaborative and passionate environment. Driven by enthusiasm and continuous learning, we strive to deliver the best service and empower businesses. Join us to build the future with creativity and impact! **Your day-to-day responsibilities:** * Participate in implementation projects, supporting technical configuration and integration validation according to the client’s scenario; * Backend development using Java and Android; * Creation and optimization of Oracle database queries; * Analysis and resolution of technical issues in development and production environments; * Application of best development practices (Clean Code and SOLID principles); * Active participation in agile ceremonies (Scrum and Kanban). **Requirements:** * Minimum 3 years of development experience; * Solid experience in Java, Android, Flutter, C# or React development; * Knowledge and experience with MySQL and Oracle databases; * Willingness to learn and work with other technologies as needed; * Strong programming logic skills; * Knowledge of system integration and APIs; * Self-managed, collaborative profile with ease working in teams. **Nice-to-have qualifications:** * ERP knowledge is highly valued; * Experience in integration projects. **What we offer to support your success:** * 100% remote work; * Flexible schedule within a 40-hour weekly workload; * Birthday day off with special iFood benefit! * Meal or food allowance (applicable even during vacations); * Fully company-covered health and dental insurance; * Home office allowance: R$100.00/month; * Home office setup allowance (to enhance your home workspace); * Reimbursement for English, technology, and related courses; * Araújo pharmacy network agreement; * Wellhub; * MetLife life insurance; * Psychological support; * Extended maternity and paternity leave.


