Hire RTOS Embedded Engineers in Saudi Arabia Today

Design and develop RTOS-based firmware for safety-critical applications in automotive, avionics, medical devices and defense. Implement deterministic scheduling, priority handling, fault tolerance, watchdogs, redundancy and safe shutdown strategies. Apply DO-178, ISO 26262 and IEC 62304 practices, MISRA-compliant C, hazard analysis, traceability and verification to support certification and minimize system risk and downtime.

Port RTOS kernels to new microcontrollers and SoCs, create board support packages, bootloaders and hardware abstraction layers with device trees and clock/power management. Integrate and validate peripherals (UART, CAN, SPI, I2C, Ethernet) and sensors, measure interrupt latency and timing. Use oscilloscope, logic analyzer and JTAG to accelerate bring-up and deliver production-ready BSPs.

Implement and tune real-time scheduling algorithms, preemption and cooperative strategies, and priority inheritance to avoid priority inversion and meet hard deadlines. Design robust inter-task communication with mutexes, semaphores, queues and lock-free methods. Perform WCET analysis, timing verification and deterministic testing for robotics, rail, industrial control and avionics systems.

Develop certified-grade device drivers and low-level I/O stacks for sensors, actuators, CAN, LIN, Ethernet and custom peripherals. Architect ISR-safe drivers, DMA-driven transfers and safe context switches to reduce latency and jitter. Deliver unit-tested drivers, integration test suites and long-term reliability testing suitable for medical, automotive and defense deployments.

Diagnose timing violations, race conditions and deadlocks using JTAG, Lauterbach Trace32, trace frameworks, logic analyzers and advanced profilers. Profile CPU, memory, stack and interrupt load to optimize priorities, scheduling and locking. Implement hardware-in-the-loop testing, regression automation and CI integration to ensure performance under load and accelerate defect resolution.

Reduce memory footprint with static allocation, custom allocators, linker and section optimizations, stack analysis and MPU protection. Apply power-aware scheduling, clock gating, peripheral power domains and low-power states to extend battery life for IoT and portable medical devices. Balance deterministic performance with limited RAM/flash and thermal constraints in industrial systems.

Prepare certification-ready artifacts including requirements traceability, test matrices, safety cases and anomaly reports to support ISO 26262, DO-178, IEC 62304 and other domain standards. Enforce MISRA C/C++ compliance with static analysis, code reviews and automated toolchains. Provide audit support, gap analysis, remediation plans and documentation for regulatory acceptance and supply-chain audits.