**RYNDEM** is a 100% Mexican company and a leader in technological innovation. We specialize in custom software development, mobile applications, web design, and high-impact technological solutions. If you are passionate about development, enjoy challenges, and have experience with **banking environments**, especially with **Santander**, this is the place for you. **Requirements:** * **Education:** Bachelor's or Engineering degree in Computer Systems, Computer Science, or related field *(Degree and professional license required).* * **Solid experience in IT projects with Santander**, minimum of **3 years**, actively participating in any development cycle: analysis, design, coding, testing, and implementation. * **Proficiency in creating functional and technical documentation**, focused on compliance with banking methodologies and regulations. * **Skills for working in multidisciplinary teams**, coordinating with technical and business areas, as well as participation in requirement gathering sessions. * **Having participated and completed at least one project with Santander** **more than 1 year or 1.5 years ago**, with knowledge of internal processes, structures, and workflows of the bank. **Required Technical Skills (Intermediate\-Advanced Level):** ***Programming languages:*** * Java (essential, backend and full stack) * C\# * Shell Scripting in Unix/Linux * JavaScript * NodeJS * Python ***Frameworks \& technologies:*** * Spring Framework / Spring Boot * Struts * JSF * Angular (versions 8\+) ***Application Servers:*** * WebSphere * WebLogic * JBoss / WildFly ***Databases:*** * Sybase * SQL Server * Oracle * MySQL * PostgreSQL ***Others:*** * GIT / Bitbucket * Agile methodologies (Scrum, Kanban) * CI/CD with Jenkins, Maven or similar * Knowledge of design patterns * Experience with RESTful and SOAP APIs * Security and encryption in banking applications **Main Responsibilities:** * Participate in functional and technical analysis based on requirements from **Santander bank.** * Create technical and design documentation according to the client's development methodologies. * Develop new features, maintenance, and improvements in critical systems. * Support unit, integration, and acceptance testing. * Direct collaboration with project leaders and technical teams in handling Work Orders. * Effort estimation, deliverable planning, and participation in technical meetings. **What we offer:** * **100% remote work mode.** * **Computing equipment provided.** * **Working hours:** Monday to Friday from 09:00 a.m. to 07:00 p.m. * Statutory benefits from day one (**Social Security, Vacation, Christmas Bonus).** * Continuous training and **participation in high-impact projects.** * Collaborative culture, **focused on innovation** and professional growth. Apply now and become part of the team revolutionizing technological development in Mexico! **RYNDEM**, where innovation and talent go hand in hand. Job type: Full-time Salary: $45,000\.00 \- $55,000\.00 per month Application question(s): * When you collaborated with Santander, did you have any type of user account such as Z, X, Y, or others? Education: * Completed Bachelor's degree (Mandatory) Experience: * Santander projects: 2 years (Mandatory) Work location: Remote job