
Mobile Jazz is an expert in Mobile Technology. We specialize in building high quality software ranging from simple mobile apps for iPhone, iPad and Android up to complex systems that depend on a reliable and scalable backend and database infrastructure.
The people behind Mobile Jazz have been working in mobile technology since the advent of the modern smartphone in 2008.
During the past 5 years we have gained a vast range of experience and in-depth knowledge within all major mobile platforms. We are highly proficient across iPhone, iPad & Android, enabling us to be innovative for the mobile sector and to rapidly build applications that are intuitive and appealing to the user, while also having a solid and stable code base, reducing development time and cost for our customers.
A mobile phone by itself would be pretty lonely if there is no one to communicate with. To exchange information with other people you need a backend service that manages communication and storage for users who want to share their media, like photos or video.
With our expert-knowledge of Enterprise Software and IT Security, we are able to build reliable and scalable backend services, so your users have a seamless experience.
We do understand mobile technology. But we also understand mobile users. We know how people use their mobile devices differently compared to a laptop or desktop computer and are able to create experiences that suit the busy and high-pace lifestyle of the modern mobile user.
But not only that. We also have deep knowledge about the iPhone's and Android's UI framework, which enables us to build custom widgets and UI controls to differentiate your application from the competition and make the application even more intuitive for your users.

We have a team of experienced professional with a variety of backgrounds, which goes beyond Mobile Technology to also encompass in-depth knowledge of Enterprise Software, scalable Database Systems and IT Security, as well as UI/UX Design and Psychology. We are result-driven and have strong understanding of quality and design. We do not just create software, we create experiences. And we deliver what we promise.
Stefan is responsible for the business development at Mobile Jazz and has also a proven track record of excellent engineering work. He has a background in Electrical Engineering and Psychology, and was working on the Driverless Car project at Stanford University (now a Google project). Before getting into Mobile Technology, Stefan was working on Embedded Systems at Volkswagen and Audi. He was among the first people developing applications for iPhone and Android and was in lead positions at various startups before co-founding Mobile Jazz.
Jordi is the CTO at Mobile Jazz and has the overall responsibility for the technology used in our products and projects. He has top-notch knowledge in various technologies and outstanding management skills, due to his many years of experience in consulting at Deloitte. Jordi is specialized on building high-availability backend systems and databases that scale to serve millions of users to the satisfaction of our clients. He's also a recognized expert on IT Security and an active member on several security committees.
Mateusz graduated from Jagiellonian University, the top university in Poland and ranked #19 in the world on TopCoder. He is very experienced in building appealing and intuitive Android, iOS and web applications and is known for the creation of Europeist, an application for language learning using a mix of Leitner and Pimsleur methods. In his spare time Mateusz experiments with building his own high-performance web framework.
Hannes graduated in Computer Science and also holds a Master's degree in "Robotics, Cognition & Intelligence". While being at university he was already heavily involved in the startup world developing algorithms for Big Data Analysis and NLP Prediction Engines. Before joining Mobile Jazz Hannes worked at the DLR, the German counterpart of the NASA. In his free time he studies composition at the Conservatory of Tyrol and he enjoys playing the piano, clarinet and saxophone. His current hobby project is the creation of his own programming language and compiler toolchain.
Krzysztof, or Krix as we call him, is a veteran in Mobile Technology. He started already in 2006 with mobile software development, building applications for Nokia/Symbian long before the world even thought about the iPhone. With the evolution of the modern smartphone operating systems, he naturally transitioned into the world of Android where he is today one of the leading experts and you can usually find him at one of the many mobile developer conferences around Europe.
Xavi has over 10 years of experience in Software Development and has the highest count of apps produced amongst Mobile Jazz engineers. In addition to technical project management he speaks a myriad of programming languages and brings huge knowledge to the table for creating feature-rich and well-designed apps. He enjoys learning new things and taking on challenges to continuously refine programming skills.
Fernando has been in mobile development since 2008, when he was working for France Telecom R&D. Besides multiple smaller apps, he was responsible for the mobile application of one of the most important banks in Spain and the development of an Augmented Reality engine for iOS and Android. Before joining Mobile Jazz he has been working for a couple of startups, being in charge for their Android and iOS applications as well as backend development.
Adrian is one of the most talented and experienced mobile game developers out there. He worked on success stories like Shadow Guardian™ and James Cameron's Avatar™. If you need someone with deep knowledge in 2D and 3D graphics as well as physics engines and other aspects of game development, Adrian is the person to talk to.
We worked with Stefan, Jordi and their team at Mobile Jazz on a 4 month engagement to build an iOS application. They are an extraordinary team - talented, organized, timely and personable. I would definitely hire them again and recommend them highly. Whether you work at a tech startup or major company, they have the skills to deliver an incredible product.
At payworks, we have very high quality and security standards and it was important for us to find someone we could trust to deliver exceptional results. Not only did Mobile Jazz prove to have in-depth technical knowledge, but also they were able to constantly adapt to our fast paced startup environment. Mobile Jazz made it very transparent to see what they're working on and they guided us in the technical decision making process, which lead to great results and a high quality outcome.
I have been working with Mobile Jazz over the last year. It has been a very fulfilling relationship as I have never worked with a partner company like this before – the work is of outstanding quality, they tackle the issues thoroughly with leading edge concepts and delivered any given project on time.
Stefan and Jordi are very pleasant people to work with. They are knowledgeable, provide most helpful advice and not only regarding technology but they have also the business and business processes in mind and their impact on the technology.
I recommend Mobile Jazz and its employees without any hesitation and can only say it again that betting on these guys is probably the safest money you can make.
"Mobile Jazz crafted a great iOS MVP for us. Fast, flexible, and surgically precise. Highly recommended."
If you're interested in hiring our team for consulting work, a complete product development or simply extending your existing team, please get in touch with us via e-mail or call us directly.
We are a distributed team with headquarters in Barcelona. We operate globally and have a strong client base in Germany, Spain, the United Kingdom and the United States.
We believe that Mobile is the next big thing and are working on a range of products and services to disrupt existing industries with fresh concepts and upcoming mobile technologies.
We have a beautiful 9th floor office in the center of Barcelona, equipped with a kitchen and a (mostly) sunny terrace as well as a Playstation and Wii for the mental breaks. We provide free lunch to all our employees.
Software Engineers, please apply here:
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http://mobilejazz.cat/jobs/apply
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