This position is listed on behalf of a partner company, who manages all applications and next steps. Our partner is looking for a Tech Lead Java (Foco em IA) based in Brazil. This role is designed for a technical leader who combines strong backend engineering expertise with practical experience applying Artificial Intelligence in software development environments.You will lead complex Java-based initiatives, guiding architecture decisions, engineering practices, and delivery quality.The position focuses on building secure, scalable, and high-performance solutions within a challenging technology environment.You will collaborate closely with business stakeholders, product teams, architects, and engineers to transform complex requirements into effective technical solutions.A key part of the role is driving the adoption of AI tools, LLMs, and intelligent development practices to improve productivity and software quality.You will influence engineering standards, mentor developers, and help shape the future of technology delivery through innovation and automation.