Job Summary: We are seeking a Java-Microservices Technical Leader to join a dynamic team, participating in the definition and development of services using modern technologies. Key Highlights: 1. Be part of a leading technology company with 40 years of experience. 2. Professional development in an environment of continuous growth. 3. Collaboration on projects across diverse industries. IDS Comercial, a leading information technology company with four decades of experience and a strong presence in Mexico, Latin America, and the United States, invites you to join its team. We have over 1,500 specialized consultants working on various projects across financial, commercial, manufacturing, telecommunications, services, government, and other sectors. We are proud to hold CMMI Level 5 (Capability Maturity Model Integration) accreditation, a recognized quality standard established by the Software Engineering Institute (SEI). Additionally, we have achieved ISO/IEC 27001:2013 certification, underscoring our commitment to information security. We also hold the Socially Responsible Enterprise (ESR) distinction, reflecting our dedication to corporate social responsibility. We’re looking for a talented Technical Leader—like you! What do you need to apply? * Degree in Computer Systems Engineering or related field. * Minimum 2\-3 years of experience as a Java\-Microservices Technical Leader. * Identification of acceptance criteria, preconditions, and postconditions. * Definition of functional and non-functional requirements (NFRs). * Identification of services and systems in coordination with Architecture and legacy systems. * Identification of use cases and scenarios (happy path and non-happy path). * Collection of NFRs for services. * Definition and development of Swagger / OpenAPI contracts. * Collaboration with business, architecture, legacy systems, and front-end teams to define services. * Integration with the Interoperability team for service design. * Technical documentation: MLD and LLD. * Technical specifications: Development: Java J2EE, Spring, Spring Boot, Hibernate, JavaScript / TypeScript. * Architecture: REST microservices, system integration, API design. * Databases: MongoDB. * Application Servers: Tomcat, WebLogic, OpenShift. * Technical design: UML, API definition, Swagger/OpenAPI contracts. * Platforms / IDEs / applications: * Jenkins, SonarQube, Maven, Git, Jira, IntelliJ, Eclipse, UML What will you gain by working with us? * Hybrid work model: Parques Polanco, Miguel Hidalgo, Ciudad de México. * Competitive salary. * Statutory benefits plus enhanced benefits. * A career development plan to support your professional growth. Join our large, collaborative workforce and become part of a leading technology company that values your talent and offers an environment of growth and development. We look forward to your application!