Back-End Developer

Have you ever wanted to experience working in a Lean Startup? This is your chance.We are looking for a Back-End Developer to help us build on our next-generation technology. Responsibilities

Implementation of security and data protectionIntegration of user-facing elements developed by a front-end developers with server side logicOptimization of the application for maximum speed and scalabilityDesign and implementation of data storage solutionsBuilding of reusable code and libraries for future useRequirements

Proficient understanding of:

Server-side CSS preprocessors, such as LESS and SASSAccessibility and security complianceUser authentication and authorization between multiple systems, servers, and environmentsIntegration of multiple data sources and databases into one systemManagement of hosting environment, including database administration and scaling an application to support load changesData migration, transformation and scriptingSetup and administration of backupsOutputting data in different formatsUnderstanding differences between multiple delivery platforms such as mobile vs desktop, and optimizing output to match the specific platformCreating database schemas that represent and support business processesImplementing automated testing platforms and unit testsA back-end programming language (PHP, Python, Ruby, Java, .NET, JavaScript)Code versioning tools, such as GitOWASP security principles“Session management” in a distributed server environment

Language: English

What We OfferBeside giving you the life opportunity of working in a fast growing technology company in one of the most popular cities in the world, we also offer:

An environment to evolve your capabilities – we’ll help you find your strengths so you can get the best out of yourself and improve your skillsDiversity in tasks and responsibilities which can be influenced by your preferencesTraining in how to professionally represent a company at business eventsOpportunity to work with and be supervised by the CEO of the companyWork in a young team of international students in one of the highest skyscrapers of Barcelona