*This job posting originates from the Talenteca.com job board* ### **Job opening from DCRUZ Recruitment and Selection, located in Tlalpan, Mexico City** Java Backend and Web development, including batch processes, services, and databases, ensuring stability, integrity, and performance of critical business systems. Participate in the full software development lifecycle. Key Responsibilities * Develop and maintain Web applications and batch processes in Java environments. * Code, test, and debug object-oriented code using Spring Framework / Spring Boot. * Design diagrams and logical architectures for new processes or payment systems. * Integrate REST and SOAP services, including session management and Apigee usage. * Develop and integrate relational and non-relational databases, ensuring data integrity. * Make technical decisions regarding the design and management of batch and Web processes, prioritizing performance and stability. * Implement new technologies to strengthen operational continuity and system resilience. * Collaborate with infrastructure, security, and business teams for proper system integration. * Ensure compliance with established quality, audit, and service management (ITIL) processes. * Document and version code according to industry best practices. Education Bachelor’s degree or equivalent engineering degree in Telecommunications, Electronics, Computer Systems, or related field. Required Work Experience Minimum 4 years of Java development experience, with proficiency in: Language: Java (object-oriented, backend, web, batch) Frameworks: Spring Boot / Spring Cloud Integrations: REST and SOAP services, microservices, Apigee Databases: Relational (MySQL, Oracle, PostgreSQL) and NoSQL (MongoDB, Cassandra) Operating Systems: Linux Methodologies: Agile (Scrum / Kanban) Tools: Microsoft Project, Office, Visio Stakeholder and technical project management Work Modality: On-site at Av. San Jerónimo 252, Tizapán San Ángel, La Otra Banda, Coyoacán, 04510 Mexico City, CDMX Working Hours: 9:00 a.m. – 7:00 p.m., with 2-hour lunch break **Desired Education Level:** Higher education — degree holder **Desired Experience Level:** Expert level **Departmental Function:** Technology / Internet **Industry:** Software Development / Programming *This job posting originates from the Talenteca.com job board:* *https://www.talenteca.com/anuncio?j_id=6930f09a5800003500d5a1c7&source=indeed*