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Android Software Engineer - TALENT HUNTERS

Fecha: 20-jun-2022

Ubicación: MADRID, ES

Empresa: Telefonica S.A.


Working from other offices located in Spain and/or fully remote is possible. 


If you consider that your professional profile fits the requirements of this position, you can apply from anywhere in Spain.



Telefonica CTO-Novum is seeking talented engineers to join our Engineering team. The challenges faced every day in extending and improving the Telefonica user experience require vast knowledge in how to produce highly maintainable and extensible object-oriented code. Our engineers must feel the need to build a product that works fast and flawlessly, be passionate about eliminating any problems as soon as they are discovered, and take pride in doing so. 


The CTO-Novum group builds and operates the main application for Telefónica customers worldwide reaching more than 30 million active users. We work to build new and innovative products and to ease the access to all the services that Telefónica offers. 

Our mission is to guide our customers along their lifecycle, by being the center of the digital relationship with Telefónica 


Primary responsibility for coding, delivering and updating Telefónica in-house developed mobile applications. Design and implement new user-facing features in Telefónica's large, complex mobile applications. Work closely with our product and design teams to customize the apps experience for the Android platform end-to-end responsibility for in-house applications from coding to deployment (including porting, spec adherence, technical design, test plan creation, deployment support, code reviewing,) 


BSc or MSc in Computer Science or related field (or equivalent industry experience) 


Excellent communication and interpersonal skills with the ability to work with a wide variety of departments 

Ability to provide input on prioritization of features with strong sense of user driven design. 

Ability to work independently, set timelines and execute to plan. 

Interest and ability to learn other programming languages as needed. 

Strong analytical and problem-solving abilities. 



Experience coding Android applications being comfortable with Kotlin and have extensive knowledge of Android development techniques and practices. 

Deep knowledge of the Android SDK, performance tools, build tools, optimization techniques and support libraries. 

Experience with multithreading programming. 

Experience writing simple and clean code, unit tests and more important testable code. 

Ability to identify unique features of specific device capabilities and define appropriate UI and product requirements accordingly. 



3+ years of experience 

English: Intermediate Level


If you join Telefónica

You join almost 100 years of history, you join a team of 106 nationalities present in more tan 35 countries. You join a team that works to connect people wherever they are. We are leading the digital revolution with the enthusiasm of the first day in all our businesses, creating the best digital ecosystem for our clients: network, IoT, cloud, security, innovation etc. Here, at Telefónica you count with everything you need to be the best you. We need people like you that wants to take this challenge of creating the Telefónica of tomorrow.

Telefonica is committed to the new working ways. Under our proposition “Disconnect to Reconnect” we have applied the Digital Disconnection.



We strongly believe diverse and inclusive teams become more innovative and they achieve improved results. Telefonica aims to promote and guarantee a place for everyone, just the way we are: gender, age range, sexual orientation and/or identity, culture, creed, disability or any other personal condition.