Staff - Principal, Software Engineer, SDK
$210k - $275kEridu
Staff - Principal, Software Engineer, SDK Eridu is a Silicon Valley-based hardware startup pioneering infrastructure solutions that accelerate AI data centers to deliver Faster AI. Today’s AI performance is frequently limited by communication bottlenecks. Eridu introduces multiple industry-first innovations across silicon, packaging, software, and systems to deliver an order of magnitude improvement in performance and unlock greater GPU utilization to speed training job completion times and tokens-per-second for more profitable inference. We do this while simultaneously reducing capital and power costs and improving reliability. The company’s solutions and value proposition have been widely validated by leading hyperscalers. Eridu has raised over $200M to date including its most recent, oversubscribed Series A round. The company is led by a veteran team of Silicon Valley executives who have delivered multiple billion dollar product lines and led multiple companies to billion dollar exits, including serial entrepreneur Drew Perkins, co-founder of Infinera (NASDAQ: INFN), Lightera (acq. by Ciena), Gainspeed (acq. by Nokia) and Mojo Vision (the world’s leading micro-LED company). The company is in execution mode and has a world-class engineering team with decades of experience in state-of-the‑art silicon, packaging, optics, software, and systems. Eridu is working with best-in‑class supply chain partners including silicon, packaging and systems. Visit our website eridu.ai to learn more. Position Overview We are looking for a Principal Engineer to lead the design and development of Software Development Kit (SDK), the critical abstraction layer between the hardware and software ecosystems. You will work across Silicon, System and NOS teams to ensure our high‑performance switch ASIC are performant and production ready. Key Responsibilities Own the SDK architecture for Eridu’s custom switch ASICs, including HAL, abstraction layers, API models, and feature programming workflows. Design and implement key software interfaces to support dataplane operations like L2/L3 forwarding, ACLs, QOS, buffer management and telemetry. Work closely with ASIC architects to translate chip specifications and datapath designs into software‑programmable abstractions. Enable control plane integration with SONiC stack via OCP SAI or custom APIs. Lead bring‑up efforts for new silicon, working with firmware and hardware teams to validate functionality in simulation, emulation, and production systems. Define and enforce best practices for modular SDK design, automated testing, CI/CD pipelines and benchmarking frameworks. Mentor junior engineers and influence software direction across the switch software stack. Required Qualifications Bachelor’s in Computer Science/ECE with10+ years of experience or Masters in CS/ECE with5+ years of experience. Expertise in L2 and L3 Ethernet switching and routing protocols. Coding expertise in programming languages such as C/C++/Python. Switch/router embedded system software development experience. Experience in SDK development for Ethernet switch silicon. Experience in the following: L2 switching/forwarding areas such as LAG, VLAN, xSTP, LLDP, DC fabric switching, etc. L3 unicast/multicast routing protocols such as RIP, OSPF, IGMP, BGP, ISIS, etc. 10+ years of hands‑on experience building firmware and software abstractions for networking ASICs, SoCs and embedded platforms. Strong command of C/C++ in Linux‑based environments, familiarity with compiler toolchains and tools for profiling network latency and system performance. Experience with modern NOS like SONiC and familiarity with simulation environments and behavioral models such as BMv2 and proprietary RTL based ASIC simulations. Why Join Us? At Eridu, you’ll have the opportunity to shape the future of AI infrastructure, working with a world‑class team on groundbreaking technology that pushes the boundaries of AI performance. Your contributions will directly impact the next generation of AI infrastructure solutions, transforming the performance of AI data centers. The starting base salary for the selected candidate will be established based on their relevant skills, experience, qualifications, work location, market trends, and the compensation of employees in comparable roles. The pay range for this role is: 210,000 - 275,000 USD per year (San Francisco Bay Area) #J-18808-Ljbffr Eridu
$210k - $275k
...innovations across silicon, packaging, software, and systems to deliver an... ...mode and has a world-class engineering team with decades of... ...Overview We are looking for a Principal Engineer to lead the design... ...of Software Development Kit (SDK), the critical abstraction layer...Suggested$210k - $265k
...innovations across silicon, packaging, software, and systems to deliver an order of magnitude... ...in execution mode and has a world-class engineering team with decades of experience in state... ...for a Technical Leader for Network SDK QA to own the quality and reliability of...Suggested$210k - $275k
...innovations across silicon, packaging, software, and systems to deliver an... ...mode and has a world-class engineering team with decades of... ...a highly experienced Senior Staff Engineer to lead the architecture... ...Responsibilities Lead SAI/SONiC SDK development, enabling...Suggested$170k - $220k
...products to address clinical needs in the rapidly evolving fields of cardiology and ophthalmology. Description: As a Staff/Principal Software Engineer, you will engineer the intelligence behind a revolutionary robotic platform for interventional cardiology. You will...SuggestedFull timeWork experience placement$255k - $275k
...Piper Companies is seeking a Principal Software Engineer (Network SDK) to support lowlevel software development for networking and ASIC-based technologies. The Principal Software Engineer (Network SDK) role is ideal for an experienced networking engineer who can immediately...SuggestedImmediate startRemote work$280k - $350k
...research lab of top AI researchers and engineers, developing best-in-class realtime multimodal... ...looking for an ambitious and capable Staff/Principal Backend Engineer to join us and help... ...and so on. As a Staff/Principal Software Engineer, you would be a significant part...Full timeWork at officeRelocation$211.8k - $317.8k
...Company: Qualcomm Technologies, Inc. Job Area: Engineering Group, Engineering Group Software Engineering General Summary: Qualcomm is seeking a Sr. Staff / Principal-level Software Engineer to provide system-level technical leadership for next-generation...Work experience placementWork from home$128.61k - $200.52k
A global technology solutions provider in San Jose, CA is seeking a Staff Software Engineer specializing in BSP, Diagnostics, and SDK development. The ideal candidate will lead technical projects, collaborate across teams, and demonstrate strong programming skills in C,...$207k - $340k
...Principal Staff Software Engineer, AI Advertiser Growth This role will be based in Sunnyvale. At LinkedIn, our approach to flexible work is centered on trust and optimized for culture, connection, clarity, and the evolving needs of our business. The work location of...For contractorsWork experience placementWork at officeFlexible hours- ...Staff And Principal Software Engineers Unstructured is looking for Staff and Principal Software Engineers to define the architectural foundation for how enterprises process and transform unstructured data for large-language-model (LLM) applications. This is a high...Flexible hours
$207k - $340k
...the team. LinkedIn's AI and Machine Learning Engineers are both data/research scientists and software engineers, who develop and implement machine learning... ...from ideation to implementation. As a Principal Staff Software Engineer you will be setting the...For contractorsWork experience placementWork at officeFlexible hours$226k - $369k
...business needs of the team. As part of our world-class software engineering team, you will take the lead in building the next-generation... ...while making a real impact within our company. As a Principal Staff Software Engineer, you will be a key technical leader and...For contractorsWork at officeFlexible hours$210k - $275k
A Silicon Valley-based hardware startup is seeking a Principal Software Engineer to lead SDK development for their switch ASICs. This role involves designing software interfaces, mentoring engineers, and ensuring performance readiness. Candidates should have a Bachelor'...$147.4k - $272.1k
...SDK Software Engineer, Maps Developer Platform Embark on a new route in your career! Apple Maps offers a host of innovative features and rich data, powering experiences across apps and websites. Join the Maps Developer Platform team to shape how developers bring the...Relocation- A technology firm is seeking a Principal Software Engineer (Network SDK) to support low-level software development for networking technologies. The role involves developing and optimizing SDKs, writing low-level APIs, and collaborating with hardware teams. The ideal candidate...
$210k - $275k
A technology company is looking for a Principal Engineer to lead the design and development of its Software Development Kit (SDK) for switching ASICs. You should have extensive experience in L2/L3 Ethernet protocols and proficiency in programming with C/C++/Python. The...$124k - $210k
...Matterport - Senior Software Engineer, SDK Job Description CoStar Group (NASDAQ: CSGP) is a leading global provider of commercial and residential real estate information, analytics, and online marketplaces. Included in the S&P 500 Index and the NASDAQ 100, CoStar...Full timeWork at officeWork from home$231.4k - $331.8k
...experts focused on bridging hardware and software-delivering seamless, high-performance... ...pivotal role in coordinating across multiple engineering and business units, ensuring technical... ...networking technologies-including ASIC, SDK, and P4 development in the US. If you...Full timeTemporary workLocal areaFlexible hours$264.51k - $302k
...to design, develop, test, and deploy new and innovative security solutions in a continuous delivery model. Use advanced software engineering tools, such as Python, Java programming, Linux, bash scripting skills, expert API design (GraphQL, REST), architecture on...Remote workWorldwide$170k - $210k
...devices, and data everywhere. We are currently seeking a Principal Software Developer Engineer for our FortiSwitch team. As a Principal Software Developer... ...Machine (FSW-VM) product line and the Marvell CPSS SDK work for both VM and hardware. Be hands on in bug fixing...Full timeWorldwideHome office$272k - $431.25k
...infrastructure, and we’re searching for engineers enthusiastic about building the next generation of scalable AI systems. As a Principal Software Engineer on the Dynamo project, you will... ...Introduce new features to the Dynamo Python SDK and Dynamo Rust Runtime Core Library....$172k - $349k
...Principal Software Engineer This role has been designed as 'Hybrid' with an expectation that you will work on average 2 days per week from an HPE office. Hewlett Packard Enterprise is the global edge-to-cloud company advancing the way people live and work. We help...Work experience placementWork at office2 days per week$158.74k - $186.52k
...permitted pursuant to company policy.Education RequirementsBachelor's degree or foreign equivalent in Computer Science, Computer Engineering, Software Engineering or related field.Experience RequirementsFive (5) years of post-baccalaureate experience as a Software Developer,...Local areaRemote workWorldwide- ...A little about us…Fleetio is a modern software platform that helps thousands of organizations... ...: Description Fleetio is seeking a Staff Software Engineer to be the founding engineer on our new... ...this takes (an API layer, a CLI, an SDK, agent configuration, protocol servers...Contract workTemporary workRemote workWorldwide
- ...Senior/Staff Software Engineer Join Orkes, a platform for developers to build durable, distributed event driven applications. Based on the popular open source orchestration engine Conductor, Orkes lets developers focus on faster go to market with applications, scaling...Full timeFlexible hours3 days per week
$181.1k - $272.1k
...Staff Software Engineer (Applied AI) We are looking for a Staff level Software Engineer with experience working with the latest LLM's from OpenAI, Anthropic, Gemini, Mistral, Llama etc. and custom fine-tuned models i.e(Defog, Nous research) to help us advance our Manufacturing...Relocation$257.4k - $386.3k
...Staff Software Engineer - FoundationDB Work Locations (2) Submit Resume Apple is looking for an experienced database Software Engineer to help develop the next generation of Apple's cloud services. You will be working on a core component of the iCloud Platform that...Immediate startRelocation$197k - $208k
...Title: Staff Software Engineer Applications This position is based in our Campbell, California offices. This position is on-site & full-time Why Telos Health? At Telos Health, an Imperative Care company, we are developing novel robotic-assisted technologies and...Full timeWork experience placementLocal areaWorldwide$165k - $242k
...Staff Software Engineer, Applied Training CoreWeave is The Essential Cloud for AI™. Built for pioneers by pioneers, CoreWeave delivers a platform... ...on their own. For sandbox infrastructure: own the Python SDK and work in a very tight loop with the backend team. When an...Permanent employmentTemporary workCasual workWork at officeRemote workFlexible hours$143k - $286k
...Walmart Global Tech. We’re a team of 15,000+ software engineers, data scientists, and service... ...integrity We are seeking a visionary Staff iOS Engineer to lead the technical direction... ...original iOS app ~ Experience with iOS SDK, Services, and various methods of background...Full timeTemporary workPart timeRemote work
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