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When we have positions available they will be posted below. Send applications to Please be sure that you meet the requirements for the specific roles you are applying for.

Position: Senior Application Developer in Linköping, Sweden

Kilohearts is looking to hire a full time senior developer at our Linköping office. Your responsibilities will include all aspects of product development; C++ development, user interface implementation, framework improvements, bug hunting, build systems, systems integration, code optimization, etc. An interest in and knowledge of digital signal processing would be useful, but is by no means a requirement. A lot of the work we do is not specific to audio programming.

We would like to take on someone is creative and who will take initiatives in order to keep moving forward. Working proactively and independently is important, as well as working as part of a team and taking an active part in design discussions when required. Great emphasis will be put on interpersonal chemistry with the team.


Desirable but not essential:

Application reviews will be carried out continously.

Position: Part Time Customer Support

Kilohearts is looking to hire a part time Customer Support agent to work from the Linköping office, or remote. Customer issues range from payments and installation, to partnership requests, feature requests, and complex bug hunting. Your main communications tool will be email, but we encourage a more direct approach for customers who are having a hard time fixing their issues, like audio or video calls. As part of the Kilohearts team we strongly encourage you to take active steps in improving all related areas, like our FAQs or Knowledge Base. We have inhouse staff that can help write articles or create video content for solving recurring issues, and developers who are eager to hear how to best help fix bugs or other problems.

The position is hourly with an expected workload of about 10 hours per week, but it varies a lot.


Desirable but not essential:

Application reviews will be carried out continously.

Kilohearts as an Employer

Kilohearts create software for music production and sound design in the form of plugins for DAWs. If you are new to digital music production these plugins can be thought of as digital instruments for creating sounds and music, or like the effects pedals you might see a guitarist use.

The company was founded in 2012 and has focused on building an ecosystem of plugins that work together so that the whole is greater than the sum of its parts.

The Current Team

We are 5 people in Linköping and 2 working remotely from other parts of the world. All mixed up in various employment types varying from owners to hourly consultants and full-time employees.

The Office

Our office is in central Linköping. The place is newly renovated to our liking and quite cozy if we may say so.

Company Structure

Kilohearts is fully owned by three working employees. There are no outside stakeholders. This gives us great freedom to choose our own path when moving forward with our products and making our own plans within the company. Our only responsibilities are to ourselves and our customers.

Culture and Hours

We believe that work should be fun! We try to let that guide us in our daily decision making, and we rarely set inflexible deadlines or hard targets.

Balancing your work and personal life can be a challenge, so at Kilohearts we try to make it as easy as possible. We have flexible hours and our working day is roughly 6 to 8 hours. Overtime is exceedingly rare and never compulsory.

Travel and Training Opportunities

Kilohearts like to offer our employees the option to come along on any trips we organize. Commonly trade shows in Germany or in the USA. But other trips and conferences can come up.

Depending on your needs and personal development, Kilohearts will be happy to help you find and participate in suitable training when applicable.


As a full time employee you will enjoy 6 weeks of paid vacation per year.

Working Remotely

Some of our colleagues live in other countries and are naturally working remotely at all times. And during the pandemic we have all periodically been working from home. But under normal circumstances we like to see you at the office. If you need to work remotely for shorter periods that’s fine!


Company wide communications will be held in English since some of our colleagues don’t speak Swedish. But most of the office banter is still going to be in Swedish.