Job Summary: Responsible for the SDLC and technical decisions, leading the development team to design modular and scalable solutions and resolve technical conflicts. Key Highlights: 1. Frontend Mobile Development Technical Leader (iOS - Android) 2. Design and creation of digital products with Java, Kotlin, or Swift 3. Experience with microservices and reactive architecture DESCRIPTION Responsible for the squad’s SDLC (Software Development Life Cycle) and technical decisions. Leads the development team to design modular and scalable application solutions. Helps resolve conflicts arising from different technical approaches through reflective and scientific analysis of the pros and cons of each approach. REQUIREMENTS * Experience leading frontend mobile development teams (iOS \- Android) * Experience as a frontend mobile or full-stack developer. * Experience developing or leading native mobile applications. * Proven experience in designing, building, and operating digital products as a Java (backend), Kotlin, or Swift (frontend) developer. * Experience creating design systems and shared libraries for consumption by other applications. * In-depth knowledge of databases, algorithms, access patterns, transactions, and security. * Implementation of microservices and event-driven and/or reactive architecture. * In-depth knowledge of API development principles, including access control and authorization (JWT, Okta, OAuth, etc.), routing, endpoint management, versioning, HATEOAS, discoverability, etc. * Experience with SQL and NoSQL database systems (e.g., MySQL, PostgreSQL, Redis, MongoDB, Couchbase, Firestore, etc.) and ORMs such as Hibernate, as well as SQL query design principles.