At G+D Mobile Security, the global leader in SIM and eSIM technologies, we are looking for a talented and motivated Embedded Software Engineer to join our R&D; team. You will design, implement, and optimize secure, high performance embedded software that powers connected devices around the world.
Have you ever wondered how smartphones, connected cars, smartwatches, and IoT devices securely connect to mobile networks? Join us in Barcelona and help shape the future of secure digital connectivity.

What We Do

Our Barcelona R&D; center develops innovative products that are shaping the future of communications worldwide. We work directly with leading smartphone manufacturers, automotive companies, and major IoT players. Your work will have a direct impact on the reliability, scalability, and security of next generation solutions.

Key Responsibilities

Participate in the complete software development lifecycle.

Analyze requirements and contribute to release and sprint planning.

Contribute to software architecture and design decisions.

Implement secure embedded software based on formal designs.

Participate in architecture and security focused code reviews.

Verify and validate functional and non functional requirements.

Drive continuous software process improvement.

Qualifications & Skills

Degree in Computer Science, Telecommunications, Mathematics, Physics, or related field.

2+ years of experience in embedded software development preferred.

Strong communication and teamwork skills.

Experience with Java, C, C++, and Python.





Knowledge of networking and cybersecurity concepts.

Fluent English, written and spoken.

Desirable Skills

Experience with Git, Jira, Bitbucket, and Confluence.

Experience with ARM Cortex-M architectures.

Knowledge of Keil uVision, ARM GCC, and Clang/LLVM.

Experience with Nexus and Jenkins.

Knowledge of CMMI and ASPICE.

What's great about working with us

- Culture and diversity: Join a people-oriented environment with diverse nationalities, strong team spirit, and flat hierarchies where everyone speaks to everyone. We are an Equal Opportunity Employer and LGBT+ friendly.
- Global Collaboration: Work collaboratively with stakeholders around the globe.
- Career Development: Benefit from continuous training, coaching, and talent development programs.
- Social Benefits: adaptable compensation (transport tickets, training, private insurance), etc.
- Own Canteen: Take a break with our breakfast and lunch service, choose from a wide range of menus, salad desk, and sandwich options, all at affordable prices!
- Work-Life Balance: Flexible working hours with the option to work remotely (M-Th 8.30 - 17.30 and Fri 8.30 - 15.30; 1 days of remote work).
- Location: Sant Joan Despí.



Easily accessible by public transport.

Explore what makes G+D unique - check out this video:

Privacy Notice

The personal data you provide will be processed to manage your application in accordance with the GDPR and our Privacy Policy, available at .

$$ We are an equal opportunity employer! We promote diversity in all its forms and create an inclusive work environment, free from prejudice, discrimination and harassment, in which all employees feel a sense of belonging. We warmly welcome all applications regardless of gender, age, race or ethnic origin, social and cultural background, religion, disability and sexual orientation.

$$ HR Team Spain $$ [email protected] $$ $$ $$ https://career5.successfactors.eu/career?company=gieseckede&career;_job_req_id=27581&career;_ns=job_application

We are an equal opportunity employer! We promote diversity in all its forms and create an inclusive work environment, free from prejudice, discrimination and harassment, in which all employees feel a sense of belonging. We warmly welcome all applications regardless of gender, age, race or ethnic origin, social and cultural background, religion, disability and sexual orientation.

We are looking forward to receiving your application!

Giesecke + Devrient Mobile Security TCD Iberia S.L.

Av. Baix Llobregat, 3, 5, 08970 Sant Joan Despí, B

www.gi-de.com/careers

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Cutting-edge technology for secure payment and con

I'm proud of what we do:

📌 Embedded SW Developer (Sant Joan Despí)
🏢 Giesecke+Devrient
📍 Sant Joan Despí