דרושים » תוכנה » מהנדס/ת תוכנה RT Embedded - משרה 545

abra R&D is seeking an Embedded C/C++ Engineer to join the core embedded development team. Join the development of an advanced embedded system used in satellite communication environments, working closely with real hardware, Linux internals, and production?grade OTA/OTI mechanisms. The role focuses on User?Space development in C++ on Embedded Linux, with tight interaction with drivers, kernel behavior and system?level components. Responsibilities
* Develop C++ User?Space applications running on Embedded Linux.
* Apply strong OOP/OOD, modern C++ practices, and smart pointer management to build clean, scalable, maintainable code.
* Perform system integration with Drivers, Kernel components, hardware modules, and other system services.
* Read, understand, and occasionally extend Driver?level C code to integrate user?space logic with low?level operations.
* Work within a true Embedded Linux production environment, including participation in OTA/OTI update flows and fail?safe mechanisms.
* Handle system?level communication and protocols (Basic Networking/IPC).
* Collaborate closely with engineering teams, including a remote team in the UK—professional English is required.

abra R&D is looking for a Senior Embedded Engineer! abra R&D is looking for an Embedded Engineer to help build the first real-time database purpose-built for AI agents at scale. Designed around time-series and unstructured data, it leverages a custom storage format optimized for append-heavy, real-time workloads. Joining the team means working on a high-performance execution engine built with vectorized execution, SIMD, and cache-efficient memory layouts, enabling extreme low-latency and high-throughput performance at scale. The system is engineered to fully utilize modern hardware, with deep optimization across CPU cache layers (L1 / L2 / L3), pushing the limits of real-time data processing. What You’ll Do
* Design and implement core components of the database engine (query engine, execution engine, storage engine)
* Build vectorized execution pipelines optimized for SIMD
* Design and evolve a time-series optimized storage engine (custom on-disk + in-memory formats)
* Work on unstructured / event-driven data representations and efficient indexing/querying strategies
* Own memory layout, compression, and data defragmentation
* Develop cache-aware / cache-efficient data structures with deep understanding of CPU cache behavior
* Implement distributed data primitives: sharding, partitioning, replication, and data locality
* Profile and optimize performance at the CPU level (cache misses, branch prediction, memory bandwidth)

abra R&D is seeking a Firmware Software Engineer! In this position, you will design and develop embedded software components, work closely with hardware interfaces, and take ownership of features from concept to deployment. You will be part of a highly skilled engineering team, contributing to system-level architecture, performance optimization, and robust real-time functionality. Key Responsibilities:
* Validate a custom ARM-based MCU on a customer board post electrical bring-up, developing bare-metal C/C++ firmware to verify all subsystems (peripherals, memory, clocks, power, interrupts, DMA).
* Work closely with custom coprocessors, including non-standard assembly and specialized toolchains.
* Perform hardware-level debugging using oscilloscopes, logic analyzers, and JTAG/SWD, while analyzing datasheets and schematics.
* Automate validation flows with Python/Bash and document test results, defects, and coverage.