Our client is seeking an experienced web & app developer with a deep understanding of the digital world. Someone that is up to par with the industry’s standards and with mobile technology.*Your responsibilities will be:Write well designed, testable, efficient code by using best software development [login to view URL] data from various back-end services and databasesGather and refine specifications and requirements based on technical needsCreate and maintain software documentationStay plugged into emerging technologies/industry trends and apply them into operations and activitiesCooperate with web designers to match visual design intent. Strive to create websites that look exactly as they were graphically laid out and feature user-friendly backend capabilities, as well as top notch [login to view URL] to both, management and team members at all times, providing project status, goals and [login to view URL], test and maintain applications and databases to ensure strong optimization and functionality*RequirementsDemonstrable knowledge of web technologies including PHP, HTML/HTML 5, CSS3, JavaScript, Ajax/JQuery, MySQL. Knowledge of APIsA solid understanding of how web applications work including security, session management, and best development practicesAdequate knowledge of relational database systems, Object Oriented Programming and web application developmentHands-on experience with network diagnostics, network analytics toolsAggressive problem diagnosis and creative problem solving skillsAbility to work and thrive in a fast-paced environment, learn rapidly and master diverse web technologies and techniquesExperience on the mobile app development fieldCollaborative development experience: Be able to explain complex ideas and concepts to non-technical team members.-Location: Palermo - Buenos Aires -Time shift: Full time-English Level: Upper intermediate