Mobile (iOS) Developer

We are looking for a Mobile (iOS) Developer who possesses a passion for pushing mobile technologies to the limits and will work with our IT team to design and build the next generation of our mobile applications.

This position is ONLY available at our Sibiu location. Please apply only if you are willing to relocate to Sibiu.

What do we need from you?

• Experience in object-oriented design, data structures, algorithm design.
• Willing to learn new technologies
• Conceptual and innovative thinking, quality-oriented work;
• Strong customer and service orientation, a high level of initiative;
• English - conversational level;
• To be passionate about new technologies.
• The ability to easily familiarize with business software;
• The ability to work and deliver results without close supervision;
• To have an "I can do it!" attitude and a heart of a team player.

You will be advantaged if you have:

• Knowledge of Xcode environment;
• Knowledge of programming in Objective-C and/or Swift;
• Experience with source code version control such as SVN;
• Knowledge using APIs;
• VoIP communication basics.

Things you will do:

• Design and develop new mobile apps;
• Integrate and test with various mobile devices;
• Integrate with other platforms using APIs;
• Keep an eye on applications performance in order to improve customer experience
• Handle data structuring, creation of modular and reusable applications which will function appropriately for long periods of time running in a distributed environment;
• Ability to work and deliver results without close supervision;
• Help to solve problems that can occur in production applications (including security risks and bugs);
• Study the current and emerging technologies to support the e-commerce efforts of the company;
• Support team to reach a consensus to solve critical tasks.

Why join us?
Because you are looking for an environment able to help you grow professionally by offering you the chance to work on challenging projects alongside some of the most talented people you’ve ever met.

Our offer:
Attractive compensation package:

• Fixed salary compensation;
• Meal Tickets;

Health and Wellbeing:

• Gym Discounts and 7Card Partnership;
• Medical Benefits at Polisano for employees and family (children, spouse, parents, siblings);
• Wellness Program;

Personal and professional development:

• KeepCalling Library;
• KC Academy - internal training program;
• National and International Conferences;

Extra Perks:

• Flexible schedule
• Between 21-27 Vacation Day

Who's KeepCalling?

The answer is simple: an amazing group of people who turned an inspiring story about phone cards, friends & $100 into a worldwide multi-million dollar company. We are friendly, ambitious, dedicated, and above all passionate about what we do.

KeepCalling is now...

One of the leading telecom providers on the market and among the fastest-growing businesses in the USA.

KeepCalling is a global telecommunications company founded in 2002 in the state of Georgia, USA with offices in the US, Romania, and Bolivia. At the moment, KeepCalling provides telecom services to hundreds of thousands of individual customers and businesses.

KeepCalling’s products are primarily targeted at ethnic and immigrant communities around the world. KeepCalling strives to offer the most accessible and easy-to-use services on the market, while the main focus of the company remains customer satisfaction.

Find out more about KeepCalling on or follow KeepCalling's Facebook page at

Join our team and be part of this amazing story!