Junior Electronics Engineer

Leganés

Full-time

Permanent employee

How will you contribute to IENAI SPACE?

Circuit and PCB design: design electronic circuits and multilayer PCBs in Altium Designer.
Sensor and driver integration: integrate and test different types of sensors and electronic drivers.
Prototype bring-up: bring up new PCB prototypes and verify their functionality.
Lab work: use oscilloscopes, multimeters, power supplies, logic analyzers and other laboratory equipment to investigate hardware behaviour.
Debugging: troubleshoot problems at board, component, interface and system level.
Hardware/firmware integration: collaborate closely with firmware engineers during integration and debugging.
Hands-on assembly: perform basic soldering and PCB rework when needed.

What is your department like?

You will be part of our Electrical Engineering and Electronics team, which is part of our Electric Propulsion department. This team is in charge of designing, testing, manufacturing and has the mission of continuous improvement of the electronic devices that enable thruster operation.

What will make you succeed?

We are looking for (must have):

Ideally 1–2 years of hands-on experience in electronics development.
Good foundation in digital electronics and embedded hardware.
Practical experience with common digital interfaces: I²C, SPI, JTAG and ICSP.
Experience working with sensors.
Experience with multilayer PCB design and routing in Altium Designer.
Comfortable working in an electronics lab with standard test and measurement equipment (oscilloscopes, multimeters, power supplies, logic analyzers, etc.).
Strong debugging and troubleshooting skills, with a systematic approach to investigating hardware problems.
Hands-on, practical mindset, able to move between schematic/PCB design, lab testing and hardware debugging.
Spoken and written professional proficiency in English.

We also value (nice to have):

Soldering, rework and basic PCB assembly skills.

What do we offer?

A key role in a pioneering space startup, where you will directly impact the development of cutting-edge propulsion technology.
A full-time contract of 40h per week.
Flexible working hours, allowing you to manage your schedule for better work-life balance.
Hybrid work model – work remotely up to 10 days per month.
Extra holidays – in addition to 23 vacation days, enjoy 6 additional days off during the Christmas period (from 24 December to 2 January, both included).
Private health insurance, fully covered by the company.
Learning & Development – €1000 per year budget for training, courses, and professional growth.
Autonomy and responsibility – your contributions will directly shape our technology and success.

What will your recruitment process be like?

Here is a quick overview of the recruitment process:

Application review: we carefully assess your CV and experience.
Culture and values interview: a chat with our People team to ensure we share the same mindset and values.
Technical interview: meet the engineering team and showcase your technical skills.
Sometimes the hiring process will require a technical exercise to assess how you could apply logic and structure to different scenarios.
Final interview with Founders: align expectations and discuss your potential impact at IENAI SPACE.

About us

IENAI SPACE is a fast-growing startup based in Madrid, developing an end-to-end ecosystem of in-space mobility products, including propulsion systems and engineering SaaS. We are an innovative company in the "New Space" sector, composed of a dynamic and multidisciplinary team of engineers, PhDs, and developers aiming to revolutionize space mobility and propulsion for small satellites. We recently kickstarted our commercial phase with our first product: 360™, a Mission and Space Mobility analysis SaaS.

Our mission is to build tailored, end-to-end space mobility products and services for the next generation of small satellites empowering a sustainable new space economy.