Overview

Staff Firmware and Operating System Engineer

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Role

Develop low- (BIOS, firmware, device drivers) and mid-level software (emulation, simulation, and virtualization) to enable the use of Openchip’s novel hardware features and accelerators, bringing visible improvements to end users.

Responsibilities

- Understand the technical landscape of their project and make decisions about it.
- Make independent technical contributions, especially for the most foundational or challenging parts of the project.
- Develop and maintain low-level software (BIOS and firmware) for novel hardware architectures.
- Develop and maintain device drivers for operating systems (mainly Linux) to expose novel hardware features (e.g., telemetry) and acceleration, as well as to support their emulation and virtualization.
- Provide monitoring, instrumentation, and telemetry to export system status and health metrics.
- Provide workload control and configuration, and API entry points to allow remote operation.
- Configure and extend emulation, simulation, and virtualization software.
- Interact with engineers and leads from their and other teams to unblock issues or to reach consensus on technical topics. In particular: work with hardware teams influencing hardware/software co-design and work with teams developing middleware.
- Provide technical guidance to more junior team members, act as a mentor, review design documents and code changes for correctness and quality,



identify opportunities for code and/or process improvements, and loop in directors as needed for risk or area-level feedback.
- Collaborate with program managers for task and deliverable tracking, as well as process improvements.
- Communicate technical topics to less technical parts of the organization.

Qualifications
- Bachelor or Master’s degree in a relevant field.
- Experience in the relevant field (more than 10 years).
- Solid knowledge about computer architecture (CPU, cache and memory hierarchy, buses).
- Good understanding of pre-boot and boot process, and Linux kernel internals.
- Knowledge about compilation and linking process (toolchains, object file formats, binutils, dynamic loading).
- Solid knowledge of low-level development languages (C, Rust).
- Experience with assembly language (of any architecture).
- Experience with standard tools for source control (git), continuous integration, task management (Jira).

Preferred Qualifications
- Experience with RISC-V development at the assembly-language level.
- Experience with kernel and/or device driver development.
- Experience with emulators and simulators (Qemu, Gem5, Spike).
- Experience with hypervisor technology (KVM, Xen).
- Experience with open source software development.
- Experience with system boot technology (UEFI/EDK2,



ACPI, u-boot, devicetree).

Soft Skills
- Within- and cross-team collaboration at the technical level.
- Experience leading teams at the technical level (not necessarily with a formal management role).

What we offer
- Join an innovative team and experience company growth.
- We believe in investing in our employees and providing them with the opportunities they need to grow and develop their careers.
- Enjoy a hybrid work environment.
- We also offer flexible schedule.
- We offer a remuneration that values your experience.
- The position will have the base in Barcelona.

About the company

We are looking for outstanding people willing to join our mission to change this industry and help to build a better world. If you feel identified with Openchip, please contact us. We can offer a competitive compensation package in a flexible work schema that will help you to keep a balance between your personal and professional life. At Openchip & Software Technologies S.L., we believe a diverse and inclusive team is the key to groundbreaking ideas. We foster a work environment where everyone feels valued, respected, and empowered to reach their full potential – regardless of race, gender, ethnicity, sexual orientation, or gender identity. xqbhyrx

Seniority level

- Mid-Senior level

Employment type
- Full-time

Job function
- Information Technology
- Industries: Software Development

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📌 Staff Firmware and Operating System Engineer (Barcelona)
🏢 Openchip & Software Technologies
📍 Barcelona