Job Summary: We are seeking a Senior Full Stack Java Developer to design, develop, and implement scalable and functional web or mobile solutions, driving digital transformation. Key Highlights: 1. End-to-end development—from front-end to back-end and database management. 2. Collaboration within multidisciplinary teams using agile methodologies. 3. Design and implementation of modular and microservices-based architectures. Position: Senior Full Stack Java Developer Work Mode: 100% Remote Schedule: Monday to Friday, 9:00 AM – 6:00 PM Level: Senior Required Experience: 3 years Salary: $40,000 – $45,000 MXN net Benefits: Statutory benefits Academic Background Bachelor’s degree in Computer Systems Engineering, Information Technology, or related field. Job Objective Design, develop, and implement scalable and functional web or mobile solutions, with full involvement across the entire stack—from front-end layer through back-end and database management—to drive the organization’s digital transformation. Main Responsibilities Develop front-end and back-end solutions applying coding best practices, security, and performance standards. Design and implement modular and microservices-based architectures. Design, consume, and integrate REST and SOAP APIs. Perform unit testing, version control, and technical documentation. Analyze functional and technical requirements to propose scalable solutions. Design and manage relational and non-relational databases. Participate in application deployment and basic administration. Collaborate with multidisciplinary teams under agile methodologies. Required Experience Software development using Java 7, 8, and Java EE7. Proficiency in both Front-End and Back-End technologies. Web interface design and application performance optimization. Data modeling and structuring. Code maintenance ensuring integrity and quality. Experience working with SCRUM methodology. Use of Git and collaborative workflows. Frontend Development of interactive and responsive web interfaces. HTML5, CSS3, JavaScript, jQuery, AJAX, JSON. CSS Grid, Flexbox, Bootstrap. Angular version 10 or later (TypeScript, NodeJS). Backend Microservices development with Spring Boot. Consumption of REST and SOAP APIs. Object-Oriented Programming. Java threads, design patterns. Unit testing with JUnit and Mockito. Software and Technologies Java Server Faces (JSF) with PrimeFaces Spring Boot, Spring Batch Apache Struts Microservices Hibernate, JPA, MyBatis, iBatis SQL and basic PL/SQL knowledge Oracle and MySQL databases WebLogic, JBoss EAP API Testing (Postman, SOAP UI) Git Jira Fortify (vulnerability scanning and code quality control) SOA / ESB (OSB 12.x, JDeveloper) Desirable Knowledge Oracle database Additional SCRUM experience Employment Type: Full-time Salary: $40,000.00 – $45,000.00 per month Work Location: Remote