Software Engineer

️Code the Core of Tomorrow's Space Missions - Software Engineer at Axient Systems B.V.

Location: Axient Systems office - Delft

Level: Mid-Snr

Salary Range: €66K - €72K

Hours: Fulltime - 40 hours per week

At Axient Systems B.V., we don't just dream about the future, we build it! As a Software Engineer, you'll be at the heart of developing the mission-critical software behind our next-generation spacecraft and supporting infrastructure. From embedded flight code to ground simulation tools, your work will directly shape the success of tomorrow's mission.

Are you ready to turn your lines of code into launch-ready solution?

What You'll Be Doing

As a Software Engineer, you'll be responsible for designing, developing, and testing high-reliability software that supports mission success. Your tasks will include:

Code & Design: Develop software for embedded systems, simulations, or ground control tools using C, C++, Python, RUST or similar.

Testing & Validation: Create unit tests, perform system-level testing, and support hardware-in-the-loop setups to verify software functionality.

System integration: Interface software with hardware platforms and support bring-up and validation using communication protocols such as HTTP, gRPC, I2C, SPI, CAN, UART etc.

Software Delivery: Support the continuous integration (CI), continuous delivery (CD) of software artifacts using DevSecOps tools and methods.

Users Experience: Develop software user interface designs and custom dashboards for telemetry and mission monitoring functions.

Collaborate & innovate: Work closely with cross-functional teams (electrical, mechanical, and systems engineering) to deliver integrated solutions.

Maintain & Document: Write clean, maintainable code and produce clear technical documentation to support design reviews and system audits.

System Engineering: Support the systems engineering process of requirements generation and functional flowdown.

Operations: Support development of operations documents, procedures, etc.

Why this Role is Perfect for You

You have 5+ years of experience in software engineering and enjoy writing clean, reliable, and maintainable code.

You thrive in a multidisciplinary engineering environment where every contribution matters.

You're passionate about aerospace and eager to work on real-world challenges that go beyond theory.

You're curious, proactive, and always looking to expand your technical and domain knowledge.

Your Qualifications

Minimum requirements

Bachelor/Master's degree in computer science, Electrical Engineering, or related field.

Minimum 5 years of professional experience in software development.

Proficiency in C, C++, Python, RUST or similar programming languages.

Experience with embedded systems or Linux-based development.

Strong debugging and problem-solving skills.

Excellent communication and documentation abilities.

Preferred skills

Familiarity with satellite software development of high-reliability embedded systems.

Knowledge of hardware-software interfaces and low-level drivers.

What we Offer

At Axient Systems, we know that great people build great missions. Here's what you'll enjoy as part of our team:

Competitive Salary: €5.090 - €5.550 gross per month (depending on experience).

️ Health Perks: Up to €150 gross monthly healthcare allowance to keep you covered.

Extra compensation: A 6% salary supplement every month to invest in your own pension or spend as you choose.

Time to Recharge: 25 vacation days, plus the right to take leave on the Dutch recognized public holidays.

Work-Life Balance: Work from home up to 40% of the time, offering flexibility that fits your lifestyle.

Career Development: Opportunities for training, certifications, and growth within a cutting edge-field.

Meaningful Work: Be part of a team working on projects that impact real-world missions.

Why Join Axient Systems?

At Axient Systems, you're not just joining a company - you're joining a mission. We're an innovative leader as mission system integrator, working with the MoD and other visionary partners to deliver world-class solutions. With a collaborative, supportive environment and a focus on professional development, this is the perfect place to advance your career while making a difference.

How to Apply

Are you ready to lead the way? Submit your application today and let's start building the future together!