Senior Linux Engineer - Embedded Systems

DBServices Portugal

Maia, Porto
Permanente
Horário completo

Há 1 mês
Aplicar facilmente

At DBServices, we design, develop, and support cutting-edge digital platforms that drive innovation for leading companies across ITC, Banking, Retail, Government, Healthcare, and other industries in Europe and the Americas. Our expertise empowers businesses to grow, adapt, and lead in dynamic markets.Trusted by industry leaders like Worten, Sonae, Edenred, Natixis, Farfetch, Glintt, Efacec, Segurança Social, and McDonald's, we deliver solutions that make a real impact.Join us and be part of a global team that’s shaping the future of digital transformation.Tasks

Generate custom Operating System images for embedded devices
Develop and adapt device drivers for specific hardware platforms
Configure networking and port Linux OS to ARM and PowerPC-based embedded systems
Participate in the full software development lifecycle, including design, implementation, and testing
Collaborate in a multidisciplinary R&D team in an informal and innovation-driven environment

Requirements

Solid knowledge of Linux development in both user space and kernel space
Experience with device driver development and adaptation
Familiarity with Linux Preempt RT extensions for real-time systems
Proficiency in OS image generation tools such as Yocto and OpenEmbedded
Strong programming skills in C/C++
Understanding of networking protocols and topologies
Team-oriented, self-organized, results-driven, and passionate about learning
Strong problem-solving and debugging skills
Availability to work in a hybrid model from Maia, Portugal

Nice to Have

Experience with compiling and cross-compilation tools (GCC, toolchains)
Familiarity with RTOS such as FreeRTOS or Zephyr
Scripting skills in Python and Bash
Knowledge of cybersecurity concepts (certificates, secure protocols, TPM, encryption, openSSH, firewall configuration)
Experience in Layer 2 and Layer 3 network application development
Understanding of time synchronization protocols (IEEE 1588v2 / PTP)
Familiarity with virtualization tools (Docker, KVM)
Understanding of electronics and lab instrumentation
Experience with version control systems (SVN, Git)

BenefitsAt DBSPT you will find:

Collaborative Environment: We value a sense of community where ideas are shared, and achievements are celebrated as a team.
Global Connection: An opportunity to interact with people from different countries and cultures, expanding your network and worldview.
Physical Health Support: Through Wellhub (Gympass), we offer resources and programs focused on your physical well-being.
Mental Health Care: Team Care provides initiatives and actions to support your emotional and mental balance in daily life.

DBServices Portugal