At **Tecsagroup**, technology is a strategic pillar for expansion, innovation, and the creation of new businesses. We deliver digital solutions that require robust, scalable, and integrable architectures, always focused on delivering real business impact. We are seeking a Tech Lead to serve as the organization’s technological reference, with strategic vision, autonomy, and the ability to influence technical decisions—from the discovery phase through to solution delivery. You will be part of a collaborative environment with strong integration between technology and business, where your decisions truly shape the company’s future. **Responsibilities and duties** * Serve as the technical reference for the organization and for Squads * Assess the technical feasibility of new business opportunities * Conduct market research and technological benchmarking * Identify technological trends and innovation opportunities * Evaluate the competitive advantages of available technologies in the market * Gather, analyze, and detail technical requirements for new products and services * Propose architectures suitable for, scalable within, and integrable into the company’s ecosystem * Empower the team technically, supporting architectural and technological decision-making * Ensure developed solutions can be integrated and evolved in the future **Desired experience:** * Experience in medium- and high-complexity projects * Participation in discovery phases, architecture definition, and technical decision-making **Requirements and qualifications** * Prior experience in web and mobile system development * Experience in technical leadership roles, such as Tech Lead or equivalent * Experience with medium- and high-complexity systems * Work in agile and collaborative environments * Strong analytical capability and systemic vision * Clear understanding of how technology impacts business outcomes * Effective communication skills for interaction with technical teams and stakeholders **Differentiators:** * Experience designing scalable architectures * Experience in environments with multiple products or integrations **Additional information** **Contract model:** Individual Contractor (PJ) **Work model:** Hybrid – 4 days onsite and 1 day remote per week **Locations:** * São Paulo – Cidade Monções * Rio de Janeiro – Barra da Tijuca * Porto Alegre – Praias de Belas At Tecsa Group, our purpose is simple: care for people to build a healthier future. We know health is an ongoing journey—and that’s why we create technological solutions that significantly and sustainably impact people’s lives. Every project we develop is designed to deliver quality of life, longevity, and well-being—not only for our clients, but also for their families and communities. We aim to be the force transforming healthcare in Brazil and beyond—making it accessible, innovative, and human-centered.