Software Engineer - Linux Kernel

About The Team

The Open Source Software (OSS) team is responsible for developing and improving the software eco-system around Arm's next generation of applications processors. This frequently means working with processors and other hardware technology not yet available to the public. We work on a range of development platforms, software-models, FPGAs and early silicon, sometimes many months before the processors are used in real products.

You will join a team of Software Engineers who all share a passion for wanting to stamp their mark on the future of computing, wherever it may lead. You will help Arm maintain its leadership in the embedded market, as well as playing a meaningful role in making Arm a successful server platform. If you are similarly passionate about groundbreaking technologies, then we want to hear from you!

Job Overview:

In this role, you will be a member of the Kernel & Firmware team who specialise in power management software in OSS group within Arm. The team is globally distributed and works together in hybrid style – online communication combined with in-person collaboration.

This role is based in the Budapest office and focuses on the upstream Linux Kernel. You will work on our leading Energy Aware Scheduling and associated technologies. Your contribution will help to reduce the time to market for our partners across Arm’s entire processor portfolio by improving the upstream software support.

Responsibilities:

Crafting and analysing innovative scheduling features,

Performance and Power measurement on real hardware platforms,

Development and testing on platforms from software models, through FPGA systems, all the way to development boards and shipping products,

Upstreaming and maintenance of existing features,

Influencing and building consensus among the upstream community to ensure that Linux Scheduler and Power Management are excellent on Arm platforms.

Required Skills and Experience:

Established experience or a Bachelor’s (or above) degree in a STEM subject.

You are passionate about Open Source Software development and are a visible contributor to the Linux Kernel,

We require commanding knowledge of developing and debugging operating systems,

You understand the low level details of computer systems and hardware,

You have excellent C skills; some assembly skills are desirable,

Strong analytical skills are one of your key attributes,

Your strong interpersonal skills are vital for success; we are looking for excellent written and spoken English; capable of writing documentation, mentoring junior engineers,

We expect a professional, enthusiastic and flexible approach to work with a flair for creative lateral thinking and problem solving with a dedication to extend the breadth and depth of your knowledge

'Nice to Have' Skills and Experience:

We are seeking an understanding of Arm architecture and tools,

Experience of power management tradeoffs and techniques,

We need knowledge of software design techniques and maintaining compatibility; we value previous experience in large, multi-site software development projects,

Experience of software optimisation, instrumentation, Multi-core,

Strong familiarity with testing methodology and automated testing systems alongside hands-on experience in developing with embedded platforms and/or real-time operating systems,

We seek experience with scripting languages, e.g. Bash, Python, Perl, etc.

Please note that no relocation package is available for this role.

If visa sponsorship is required, Arm will meet all costs associated with sponsorship for the employee only. All fees associated with any spouse/dependants, will be the responsibility of the successful candidate.

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Accommodations at Arm

At Arm, we want to build extraordinary teams. If you need an adjustment or an accommodation during the recruitment process, please email accommodations@arm.com. To note, by sending us the requested information, you consent to its use by Arm to arrange for appropriate accommodations. All accommodation or adjustment requests will be treated with confidentiality, and information concerning these requests will only be disclosed as necessary to provide the accommodation. Although this is not an exhaustive list, examples of support include breaks between interviews, having documents read aloud, or office accessibility. Please email us about anything we can do to accommodate you during the recruitment process.

Hybrid Working at Arm

Arm’s approach to hybrid working is designed to create a working environment that supports both high performance and personal wellbeing. We believe in bringing people together face to face to enable us to work at pace, whilst recognizing the value of flexibility. Within that framework, we empower groups/teams to determine their own hybrid working patterns, depending on the work and the team’s needs. Details of what this means for each role will be shared upon application. In some cases, the flexibility we can offer is limited by local legal, regulatory, tax, or other considerations, and where this is the case, we will collaborate with you to find the best solution. Please talk to us to find out more about what this could look like for you.

Equal Opportunities at Arm

Arm is an equal opportunity employer, committed to providing an environment of mutual respect where equal opportunities are available to all applicants and colleagues. We are a diverse organization of dedicated and innovative individuals, and don’t discriminate on the basis of race, color, religion, sex, sexual orientation, gender identity, national origin, disability, or status as a protected veteran.