Hero Img

BUILDERS
WANTED

From building a crisis response website for a government to winning a U.S. Navy challenge and launching a global innovation platform. We’re a hands-on team that values results over titles.
If you care about real impact you’ll fit right in.

From building a crisis response website for a government to winning a U.S. Navy challenge and launching a global innovation platform. We’re a hands-on team that values results over titles. If you care about real impact you’ll fit right in.

Hero Img

BUILDERS
WANTED

From building a crisis response website for a government to winning a U.S. Navy challenge and launching a global innovation platform. We’re a hands-on team that values results over titles. If you care about real impact you’ll fit right in.

Hero Img

BUILDERS
WANTED

From building a crisis response website for a government to winning a U.S. Navy challenge and launching a global innovation platform. We’re a hands-on team that values results over titles.
If you care about real impact you’ll fit right in.

Mechanical engineer

Full-time

/

Hybrid remote

/

Bratislava

You’ll analyze flight data, collaborate with manufacturers, and design custom balloon prototypes. Develop 3D-printed gas valves, validate simulations, and conduct test launches.

3D CAD

simulation

rapid prototyping

Embedded hardware engineer

Full-time

/

Hybrid remote

/

Bratislava

You’ll design, test, and optimize hardware, from RF systems to PCB layouts, ensuring quality and reliability. Collaborate on firmware development, manufacturing, and field testing.

PCB design

firmware

IoT

Flight operations coordinator

Part-time

/

On-site

/

Bratislava

You’ll prepare and execute high-altitude balloon launches, manage equipment, assess weather conditions, and coordinate with partners worldwide. This role is perfect for detail-oriented problem-solvers who enjoy hands-on work, logistics, and outdoor field operations.

field work

communication

problem-solving

Job type

All listings

Full-time

Part-time

Mechanical engineer

Full-time

/

Hybrid remote

/

Bratislava

3D CAD

simulation

rapid prototyping

You’ll analyze flight data, collaborate with manufacturers, and design custom balloon prototypes. Develop 3D-printed gas valves, validate simulations, and conduct test launches.

Embedded hardware engineer

Full-time

/

Hybrid remote

/

Bratislava

PCB design

firmware

IoT

You’ll design, test, and optimize hardware, from RF systems to PCB layouts, ensuring quality and reliability. Collaborate on firmware development, manufacturing, and field testing.

Flight operations coordinator

Part-time

/

On-site

/

Bratislava

field work

communication

problem-solving

You’ll prepare and execute high-altitude balloon launches, manage equipment, assess weather conditions, and coordinate with partners worldwide. This role is perfect for detail-oriented problem-solvers who enjoy hands-on work, logistics, and outdoor field operations.

Mechanical engineer

Full-time

/

Hybrid remote

/

Bratislava

You’ll analyze flight data, collaborate with manufacturers, and design custom balloon prototypes. Develop 3D-printed gas valves, validate simulations, and conduct test launches.

3D CAD

simulation

rapid prototyping

Embedded hardware engineer

Full-time

/

Hybrid remote

/

Bratislava

You’ll design, test, and optimize hardware, from RF systems to PCB layouts, ensuring quality and reliability. Collaborate on firmware development, manufacturing, and field testing.

PCB design

firmware

IoT

Flight operations coordinator

Part-time

/

On-site

/

Bratislava

You’ll prepare and execute high-altitude balloon launches, manage equipment, assess weather conditions, and coordinate with partners worldwide. This role is perfect for detail-oriented problem-solvers who enjoy hands-on work, logistics, and outdoor field operations.

field work

communication

problem-solving