# Embedded Software Engineer at Kreiosspace

> Spain · Unspecified · Software engineering · open. Source: https://alderhq.app/jobs/personio%3Akreiosspace%3A2644197 (read 2026-11-09).

## Facts (observed)

- Company: [Kreiosspace](https://alderhq.app/companies/kreiosspace)
- Location text: Nigrán, Spain
- Where it can be done from (inferred): Spain (evidence: "Location: Nigrán, Spain")
- Posted: 2026-05-21 (172 days ago)
- First seen by alder: 2026-11-04 · last verified: 2026-11-08
- Reposted: 0 times · edited: 0 times
- Apply on the employer's site: https://kreiosspace.jobs.personio.de/job/2644197
- Skills listed (inferred): C++

## Pay and sponsorship

- Posted pay: not posted
- Market band for similar posted roles (Spain, n 27): p25 €61k, median €70k, p75 €80k

## Description (the employer's text)

### Your mission

At Kreios Space, we are looking for an Embedded Software Engineer to join our team on-site in Porto do Molle (Nigrán) and help us build robust, efficient, and thoughtfully designed embedded solutions for real-world space applications.

In this role, you will contribute to the development, integration, testing, and continuous improvement of embedded systems that have a direct impact on the final product. We are looking for someone with a solid firmware background, good technical judgment, and a hands-on mindset who enjoys solving challenges and seeing their work translate into something tangible and meaningful.

### Your main responsibilities will include

- Designing, developing, and maintaining embedded software for electronic devices and systems.
- Contributing to the integration of reliable and efficient embedded solutions.
- Debugging, testing, and optimizing code to ensure performance and stability.
- Creating and maintaining clear, useful technical documentation.
- Supporting the selection of components and development tools based on project needs.
### Your profile

We are looking for someone with experience in embedded software or firmware development who is excited to contribute to innovative technical projects in a collaborative environment.

### You’ll be a great fit if you have

- A degree in Telecommunications Engineering, Computer Engineering, Electronics, or a related field.
- Previous experience in embedded software or firmware development.
- Strong programming skills in C and C++.
- Experience working with microcontrollers (MCUs) and common embedded architectures such as ARM, STM32, ESP32, PIC, or similar.
- Experience with communication modules and common interfaces such as SPI, UART, and I2C.
- Experience with CAN is a plus, and knowledge of other communication protocols will also be valued.
- A solid understanding of embedded systems and modular, maintainable firmware development.
- Ability to interpret electronic schematics and work comfortably in environments where software and electronics come together.
- Experience using debugging and analysis tools such as oscilloscopes, logic analyzers, or multimeters.
- Familiarity with Git and technical documentation practices.
- A good level of English to work with documentation, tools, and communicate within an international environments.
### Nice to have

- Experience with RTOS is valued, but it is not required.
- Knowledge of Linux, especially in connectivity or system integration contexts.
### We’ll also value these personal strengths

- Clear communication and a collaborative mindset.
- Analytical thinking and a practical approach to problem-solving.
- Attention to detail and commitment to quality.
- Autonomy, adaptability, and eagerness to keep learning.
- Genuine interest in technology and motivation to contribute to projects with real impact.
### Why us?

At Kreios Space, you won’t just be working on isolated developments- you’ll be contributing directly to the product. Your work will have a visible impact on what we build, how it performs, and how it evolves. This is a great opportunity for someone who enjoys being close to the technology, the decisions, and the final outcome.

We also care a lot about creating an environment where people genuinely enjoy working together. We have a very good team atmosphere, close collaboration, and a culture where ideas are welcome and contributions are valued.

### What we offer

- The opportunity to work on technology with real product impact.
- A collaborative and innovative environment where you can contribute from day one.
- Meaningful technical challenges and the chance to work close to the final product.
- Continuous learning and professional growth opportunities.
- A strong team culture and a genuinely positive working environment.
- An on-site role in Porto do Molle (Nigrán).
- Fresh fruit in the office every week, plus coffee and milk always available.

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Data: alder (https://alderhq.app). Cite https://alderhq.app/jobs/personio%3Akreiosspace%3A2644197 and the date you read it. Observed facts come from the employer's own listing; location reach, level, family and skills are inferences.