Engineer

Mandatory Skills

• Strong programming skills in C, including memory management, pointers, structures, and low-level programming concepts.
• Solid understanding of data structures and algorithms, including linked lists, queues, stacks, trees, and their practical applications.
• Basic scripting skills in Python and Shell scripting for automation and debugging.
• Understanding of secure coding practices, coding standards, and software quality principles.

Operating Systems Embedded Systems

• Strong understanding of Operating Systems fundamentals, including processes, threads, synchronization, interrupts, memory management, and scheduling.
• Basic understanding of embedded systems development and low-level software interactions with hardware.

Computer Architecture Low-Level Programming

• Good understanding of Computer Architecture and Microprocessor Fundamentals, preferably ARM-based architectures.
• Ability to work with hexadecimal representations, bit manipulation, binary arithmetic, and Boolean logic.

Development Tools Engineering Practices

• Familiarity with Git version control and collaborative development practices.

Problem Solving Communication

• Strong analytical, problem-solving, and communication skills.

Good to Have Skills 1. ARM Architecture Platform Fundamentals

• Knowledge of ARM Architecture (ARMv8/ARMv9), including exception levels, MMU, interrupts, and memory protection mechanisms.
• Understanding of ARM system components such as GIC, SMMU, PSCI, SCMI, and TrustZone.
• Familiarity with ARM Assembly Language and low-level debugging techniques.
• Exposure to memory management, MMU configuration, interrupt controllers (GIC), and system-level debugging.
• Understanding of boot flows, including Bootloader, Trusted Firmware, Hypervisor, and Operating System interactions.

2. Virtualization Hypervisor Technologies

• Understanding of hypervisor and virtualization concepts, including virtual machines, device virtualization, memory virtualization, and privilege separation.
• Exposure to Gunyah, KVM, Xen, pKVM, or other virtualization technologies.
• Understanding of virtualization security concepts and trusted execution environments.

3. RTOS System Software

• Knowledge of RTOS-based development and real-time system concepts.
• Understanding of embedded system software architecture and software-hardware interactions.

4. Debugging System Analysis

• Experience using debuggers such as GDB, Lauterbach Trace32 (T32), or equivalent tools for system-level debugging.
• Experience reading and understanding hardware specifications, Technical Reference Manuals (TRMs), and datasheets.

5. Engineering Design Skills

• Ability to analyze requirements, understand system design documents, and contribute to software design discussions.

Minimum Qualifications