Johan Calebsson Email & Phone Number

Stockholm County, Sweden

Stockholm, Sverige

Stockholm, Sverige

Being a bridge between requirements from the business side and the end users to the developers responsible for coding on our projects I must balance and prioritize different desires and motivate my team.I get personally involved in the details a lot and often explore various technical solutions to choose the best one.Constant follow up on the product with KPIs and testing of additions and features is also part of the workday.My main focus is to make sure we as a team perform our best without losing momentum or motivation and to make sure all stakeholders feel heard and their opinion respected.My responsibilities are our internal system plus our ad framework, meaning our native SDK:s for Android and iOS and our ad serving templates.

Stockholm, Sverige

I joined Widespace Network Ops to increase the technical skillset of the Quality Assurance Team.In the end I reformed the team substantially.By adding troubleshooting instead of simply reporting found errors the team had to learn HTML, CSS and JavaScript which I taught in classes with practical hands on exercises.We also changed the working process to rid the current order of bottlenecks in the organization and increased output from two tests per day to a record of 120+.I assumed full leadership for the team of five and their elevated technical level with the whole team added a lot of value for the whole company since the QA Team could offload the very busy Studio Department by providing the root cause.Job satisfaction increased with the more qualified tasks.

Stockholm, Sverige

Freelance developer with extensive experience of web develoment, Java, C++, testing, graphics design and always with a business perspective.Fluent in numerous languages.

Stockholm, Sverige

As Integration Specialist I integrated our SDKs on mobile websites and in native Android, iOS and Windows Phone apps enabling delivery of our premium brand advertising.The job required an analytical mind and a deep understanding of web technologies like HTML, CSS and JavaScript as well as native code for the three major mobile platforms.

Stockholm, Sverige

Joined Fujitsu's service desk insourcing IT Services in 2008.Starting in First Line responsibilties were added quickly and before I changed employer I had moved on to Second Line, training new employees, supporting colleagues, incident management and building a local intranet.Running a customer system require frequent contact with designated counterparts from the client and different third party providers where understanding the technology is important but the ability to relay the right information on the appropriate technical level to all involved parties was even more important.