Radio Frequency Engineer

Salary Competitive
Equity To be negotiated

Port 6's goal is to build the leading augmented reality interaction laboratory in Europe over the next year. A time machine over and into the next leap in human cognition since the invention of the personal computer.

You will be working in our biometrics laboratory prototyping novel sensor and signal processing architectures in the acoustics domain. This includes the entire process from ideation, to research, prioritization and execution. These prototypes will be in the form of a portable wearable wristband device that gathers and processes sound based information from the air, skin, and internal tissue of the human body.

Part of this work involves searching and understanding research papers at the forefront of low powered radio technology, as well as tailoring your sensor designs to be optimized for specific types of signals that are of interest to the augmented reality interaction domain.

At its core, you will be developing quick and dirty proofs of concepts, non-invasive wearable electronics, various radio transmitter and receiver configurations and signal processing pipelines based on new information we learn every day.

We move quickly.

Additionally you will work closely with the rest of your team to design wristbands that include more than just radio technology. You will also work closely with our interaction designers to understand the design requirements and constraints of a typical AR user and see your work directly implemented into amazing AR experiences.


  • Delivering numerous proof of concepts with our team by rapid iteration.

  • Making Prototypes and Circuit Designs for portable and wearable bioacoustics devices.

  • Communicating findings, uncertainties, and properties of your work.

Things we would value from you

  • An advanced degree in Radio Science, High Frequency Electronics, Analog and Digital Circuit Design, Electrical Engineering or similar

  • Prior work with high frequency signal transmission, propagation through mediums with varying properties, and reception.

  • Experience with antenna design from small to large, broad to directional, and single to multiple.

  • Fluency with signal processing

  • Familiarity with designing and making small and low power electronic circuit boards

  • Experience making a range of prototypes from quick and dirty proof of concepts to polished wearable devices close to the end use case.

Plus if

  • Excellent communication skills in English

  • Vim

If you love creating extremely cool stuff, we'd love to see your application!


  • Usually you design radio to be least prone to interference, we are trying to do the opposite. We want to design radio to be most prone to interference to our hand movements so we can detect what hand movement we're doing with radio.

For more information or questions please contact us at or phone number +358407708840

Perks and benefits

This job comes with several perks and benefits

Flexible working hours
Flexible working hours

Time is precious. Make it count. Morning person or night owl, this job is for you.

Near public transit
Near public transit

Easy access and treehugger friendly workplace.

Social gatherings
Social gatherings

Social gatherings and games; hang out with your colleagues.

Equity package
Equity package

Want to be a partner? Look no further.

Free office snacks
Free office snacks

Peckish after lunch? We got your back with soft drinks, treats and fruit.

New tech gear
New tech gear

Are you a true Tech Savvy? Macbook, trackpad, you name it, we get you covered.

See all 8 benefits

Working at
Port 6

Port 6 is on a mission to build the future of human computer interaction in extended realities. A future where the real and virtual worlds merge, and where the interactions feel so powerful, responsive, and liberating they seem like a sixth sense. We do it by building AI-powered wristbands, creating the truly natural way to interact. Our first prototypes enable typing, gaming, playing musical instruments, creating artwork, controlling an operating system, and many more. This is how we work. We build prototypes every day looking to answer the most important unanswered questions at the foundation of the augmented reality future, from interaction design to biomedical instrumentation. Walking the fine line between playful exploration and parabolic focus. Our lab then, is our playground. It is the physical manifestation of our future building mindset. Our aim is to make it the world's leading augmented reality interaction lab; a bright space people enter to experience years into the future and touch it themselves with their own hands. By turning bleeding edge research into commercial opportunities, we are aiming to make the future of augmented reality more present, private, and powerful. Our team is composed of a group of makers with backgrounds in design, physics, machine learning, electrical engineering, and more, including advisors Miklu Silvanto (ex-Apple) and Markku Mäkeläinen (ex-Facebook). Now, we are looking for more colleagues who want to build the leading interaction laboratory and the world-class knowledge to create the next era of human computer interaction. We are being funded by investment fund Superangel, Superhero Capital, Charlotta Björnberg-Paul, and the founders of Pipedrive: Urmas Purde, Timo Rein, and Peep Vain.

Read more about Port 6

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