Job Summary: Responsible for security and software testing of TecBan solutions, ensuring quality and security of deliverables in a laboratory environment. Key Highlights: 1. Work in a laboratory environment with equipment of various models. 2. Develop and automate security and functional tests. 3. Ensure software and functionalities meet technical and security requirements. Conduct security testing and software testing for TecBan solutions, participating in the validation process and supporting the security and quality of deliverables. The professional will work in a laboratory environment, handling equipment from various models and manufacturers, ensuring full operational readiness for test execution and validation. **Responsibilities and Duties** * Work in a laboratory environment * Ensure equipment remains fully operational at all times * Develop, execute, and automate security tests, functional tests, and non-functional tests for client-server products. * Ensure software and functionalities meet technical and security requirements. * Document and record validation evidence, test results, and any inconsistencies identified. **Requirements and Qualifications** **Requirements and Qualifications** Bachelor’s degree in progress or completed in technology-related fields such as Computer Engineering, Computer Science, Information Systems, Systems Analysis and Development, Network Technology, or related disciplines. **Mandatory** * Basic knowledge of software development and testing. * Understanding of programming logic * Familiarity with code versioning using Git * Ability to produce organized and clear technical documentation. **Additional Information** **Preferred Qualifications** * Knowledge of Cybersecurity * Programming languages: Python and Java * Understanding of networking, Windows and Linux operating systems, and embedded systems. * Intermediate English proficiency * Technical diploma (Electronics, Mechatronics, Systems Development, or related fields) * Entry-level security certifications (e.g., Security+, ISO 27001 Fundamentals) With the purpose of “Simplifying the present and making the future accessible to everyone,” TecBan facilitates the daily lives of millions of people and enhances efficiency for financial institutions and retailers through a secure and convenient ecosystem of physical and digital solutions. TecBan manages the world’s largest independent self-service banking network—Banco24Horas—available to over 160 million Brazilians. At this new stage of its business, TecBan positions itself as more than a supplier across multiple economic sectors. It is a strategic partner in self-service management and outsourcing, consistently delivering comprehensive infrastructure, technology, and security. Additionally, TecBan offers two specialized verticals: Connectivity—providing 4G/5G and SD-WAN link solutions that ensure high availability and efficient nationwide connectivity to prevent business loss; and Cash—delivering end-to-end cash security solutions, including Smart Safes, cash logistics, and cash processing, optimizing the circulation of physical currency in Brazil with a fleet of over 600 vehicles and more than 20 operational bases spread across all regions of the country. Backed by robust technological infrastructure and innovation expertise, TecBan also provides a fully operational Open Finance-as-a-Service platform—the first of its kind in Brazil—enabling autonomous and secure financial solution management beyond regulatory compliance. Furthermore, TecBan actively contributes to the development of the tokenized economy, supporting significant advancements. To learn more, visit TecBan’s website or follow us on social media. More than close—present.