• Own the technical performance and reliability of the Booking and Checkout flows, directly impacting conversion, revenue, and customer satisfaction. • Align technical decisions with business priorities, focusing on premium user experience, booking success rate, payment reliability, and operational efficiency. • Contribute to roadmap prioritization by balancing business value, technical debt reduction, and platform scalability. • Prepare and manage engineering department budgets, plan staffing levels, and control costs while maintaining performance. • Develop and maintain relationships with key stakeholders, including suppliers, manufacturers, and regulators. • Lead the development and implementation of ecommerce engineering strategies. • Drive the evolution of the booking architecture toward scalable, resilient, and observable services. • Ensure high-quality API design to support Web and Mobile applications, enabling fast and safe feature delivery. • Champion engineering best practices: code quality, testing, CI/CD, monitoring, incident management, and security. • Ensure the robustness of payment and booking confirmation flows, minimizing failures, inconsistencies, and financial losses. • Lead initiatives to detect, prevent, and reduce booking errors and post-booking incidents. • Improve observability and alerting to quickly identify and resolve customer-impacting issues. • Lead, mentor, and develop a team of software engineers. • Foster a culture of innovation, continuous improvement, and technical excellence. • Monitor staff performance and facilitate learning and development in line with legal and organizational requirements. • Collaborate with cross-functional teams including Product Management, Data Science, and Customer Experience.

Role Description At QuintoAndar, we believe that diverse leadership drives true innovation. As a Head of Engineering for our Fintech division, you will lead a strategic and complex organization responsible for building high-scale, secure, and resilient financial products that impact millions of users. On top of a strong technical background, we are looking for a leader who excels at navigating complex business ecosystems, nurturing talent, and fostering an inclusive culture. - Your Impact: - Drive Strategic Execution: Lead and inspire a large engineering organization to deliver critical financial solutions, ensuring high availability and high-quality execution at scale. - Shape the Technical Vision: Define and co-create the multi-year technical strategy for our financial products, balancing business growth with regulatory requirements and system resilience. - Foster Engineering Excellence: Establish durable technical standards for security, data privacy, and architecture that enhance innovation across multiple collaborative teams. - Develop Tomorrow’s Leaders: Act as a leader — actively coaching, mentoring, and developing other Engineers and Staff Engineers, while designing a healthy and effective organizational structure. - Scale the Organization: Cultivate a strong hiring strategy, acting as an ambassador to attract, welcome, and retain critical senior talent. Qualifications - Solid experience managing engineering teams and developing other leaders/stakeholders. - A strong background in software engineering, with experience in high-scale, mission-critical systems or distributed architectures. - Experience navigating the complexities of financial products, transactions, payment methods, credit, or regulated environments (Bacen/LGPD). - A proven track record of owning, planning, and delivering long-term strategic technical roadmaps. - Professional fluency in both English and Portuguese. Requirements - Have strong knowledge of computer theory, including optimization of algorithms and distributed systems. - Have already developed scalable client-server mobile applications. - Have already built winning Products or Platforms on successful companies. - Have some experience with AWS services. - Have some knowledge in Docker, modern CDs/CIs (Jenkins, Travis, Circle, Drone, ...). - Know how to test and tune scalability. Benefits - Competitive salary - Profit sharing - Meal allowance - Health insurance - Dental plan - Life insurance - Childcare subsidy and Atypical Parenthood subsidy - Wellhub - Home office allowance - Employee assistance program (mental health, social, legal, and financial support) - Extended parental leave - Day off on birthday, Mother’s Day, and Father’s Day - Benefits Club (discounts on everyday services) - Discounts at educational institutions - Reading kit for children – PlayKids

• Lead, support, and grow the engineering teams responsible for SyncSketch and SpeedTree • Drive improvements in team efficiency, execution, and delivery predictability by evolving agile practices, team processes, and operating rhythms • Partner with Product, Sales, Solutions Architects, Customer Success, and customers to understand market needs and translate them into roadmap priorities • Foster an inclusive, high-trust team culture centered on collaboration, accountability, and continuous improvement • Advocate for engineering best practices that improve product quality, reliability, and developer productivity

• Lead and develop a multidisciplinary team of engineers, setting a high bar for ownership, execution, and operational excellence. • Own the systems and engineering practices behind CI/CD, release automation, and environment management across the company. • Establish standards, in conjunction with other directorates, for thoroughly tested releases, rollback procedures, and operational readiness so teams can ship safely and predictably. • Ensure security controls are integrated directly into the software delivery lifecycle, including SAST, DAST, dependency scanning, artifact integrity, and policy enforcement. • Reduce deployment risk, shorten recovery times, and create clear operational expectations around release quality, uptime, and incident response. • Partner with various technical teams to provide support for reusable tooling, disparate deployment patterns, and repeatable workflows that improve delivery without creating bottlenecks. • Build systems and processes that support traceability, access control, change management, and compliance requirements across regulated customer environments.