Azzorti is looking for a **Systems Specialist Developer** **Location:** Bogotá – Hybrid mode (2 days office / 3 days home) **Salary:** $3,391,000 \+ **Position bonus** $1,030,000 (subject to performance goals) **Schedule:** Monday to Friday **Job Objective** Design, develop, and maintain scalable, secure, and high-performance web and mobile applications. Integrate **front-end using Flutter (with GetX)** and **back-end using PHP CodeIgniter**, ensuring proper interaction with SQL databases. **Responsibilities** * Develop and maintain cross-platform mobile applications (iOS/Android) using **Flutter \+ GetX**. * Build and optimize back-end APIs and modules using **PHP CodeIgniter**. * Design and manage relational databases (**SQL**) ensuring consistency and integrity. * Implement best practices: **Clean Code, unit testing, and continuous integration**. * Integrate **RESTful** services, authentication, and secure session management. * Participate in code reviews, sprint planning, and agile deliveries. * Document processes, APIs, and development workflows to ensure maintainability and scalability. **Technical Requirements** * **Education:** Professional degree in Systems Engineering or related fields. * **Experience:** 2\-3 years in software development (at least 1 year with **Flutter**). * **Mobile front-end:** Flutter, GetX (state management, routing, dependencies). * **Back-end:** PHP with CodeIgniter (v3 or v4\). * **Databases:** SQL (MySQL/MariaDB or PostgreSQL), advanced queries, indexes, stored procedures. * **Additional skills:** * Consumption and integration of **REST APIs**. * Proficiency with version control using **Git/GitHub/GitLab**. * Strong knowledge of security best practices and query optimization. Job type: Full-time