




Job Summary: We are seeking a Full Stack Developer with a strong backend focus to integrate web solutions and participate in the evolution of internal and client-facing applications. Key Highlights: 1. Backend development with Java and Spring Boot for transportation and GPS solutions. 2. Participation in system integration and continuous application improvement. 3. Opportunity to work in a development team focused on quality. Full Stack Developer with Backend Focus At Grupo PS, we are looking for a Full Stack Developer with a strong orientation toward backend development to join our technology team and participate in the development, maintenance, and integration of web solutions. We seek a candidate with a solid technical foundation, capable of working on existing systems, developing new features, resolving incidents, and collaborating in the evolution of internal and client-facing applications. **Position Objective** Join the development team to primarily support backend development under Java and microservices architecture, while also participating in frontend initiatives, system integration, and continuous improvement of internal and client-facing applications. The primary focus of this role will be on development, maintenance, and optimization of applications targeting transportation solutions, GPS, and large-scale data processing. **Main Responsibilities** * Develop and maintain backend functionalities using Java and Spring Boot. * Design, build, integrate, and consume REST APIs. * Work with PostgreSQL databases, SQL queries, and data models. * Support frontend development when required, preferably with Angular. * Maintain and evolve existing components developed in PHP. * Work with PHP frameworks, CSS, and Bootstrap in existing or new systems. * Analyze technical requirements and translate them into implementable solutions. * Resolve bugs, incidents, and performance issues. * Participate in testing, code reviews, and deployments. * Document relevant technical changes. **Mandatory Requirements** * Minimum 3 years of software development experience. * Demonstrable experience in backend development with Java. * Knowledge and practical experience with Spring Boot. * Proficiency in SQL queries, data modeling, and basic query optimization. * Version control usage, preferably Git. * Experience with PHP frameworks. * Practical knowledge and experience with CSS. * Practical knowledge and experience with Bootstrap. **Education** * Degree in Computer Science, Computing Engineering, Programmer Analyst, Programming Technician, or related field. * Equivalent practical experience will be valued. **Desirable Technical Requirements:** * Knowledge of Docker or containerized environments. * Experience integrating with external services. * Familiarity with agile methodologies and ticketing tools. * Knowledge of C, C\+\+ or Python. * Frontend development experience with Angular. * Knowledge of PHP, especially for maintaining or evolving existing systems. * Experience with HTML, CSS, JavaScript or TypeScript. * 2–3 years of experience in frontend or complementary technologies. **Expected Profile:** * Minimum 5 years of software development experience. * Demonstrable backend experience. * Ability to work on both new developments and maintenance of existing systems. * Autonomy, organization, and analytical capability. * Strong communication skills with both technical and non-technical teams. * Quality-oriented, with emphasis on maintainability and sound development practices. **Conditions** * Offered net salary: between $1\.900\.000 and $2\.100\.000 per month (net). * Employment modality and location: to be communicated during the hiring process. **Application** Send updated CV to: seleccion@grupops.cl Subject: **Full Stack Developer \- Backend**. Workplace: On-site employment


