Jobs in the United States

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Added 2 mins ago
Component Design Engineer – Large Engine
Caterpillar, Inc.
Mossville, IL
As a Component Design Engineer – Large Engine Valvetrain you will have the opportunity to concept, develop, and design complex components and systems while strengthening your analytical…
Added 2 mins ago
Martin- Collins - Manufacturing Engineer 5
Actalent
Pontiac, IL
Collaborate with other manufacturing engineers, test engineers, and technical service personnel to drive continuous improvement and resolve production challenges.
Added 2 mins ago
Connectivity System Senior Engineer
Caterpillar, Inc.
Mossville, IL
We are seeking a talented Connectivity System Senior Engineer to design, develop, and validate end-to-end telematics systems and software solutions for Power and Energy Connectivity…
Added 2 mins ago
Software Implementation Engineer
Panasonic North America
Lake Forest, IL
As a Software Implementation Engineer, you will plan and execute software installations, migrations, and upgrades of PanaCIM, iLNB, DGS, and related Panasonic applications for customers…
Added 2 mins ago
Lead Director Product Membership
CVS Health
Remote, United States
In this high-impact leadership role, you will manage a dedicated cross-functional engineering and technical team (comprising Software Development Engineers, Data Engineers, Salesforce…
Added 2 mins ago
Engineer
Ameren
Belleville, IL
The Engineer provides technical support to substation maintenance personnel on maintenance problems.
Added 2 mins ago
HT
Advanced Chemical Engineer- Fired Heaters
Honeywell Technologies
Rosemont, IL
- $104,000 to $149,000 USD / year
…as part of a multidiscipline team with process, equipment, service, project management, customers, contractors, and vendors to execute projects. You will generate designs, produce…
Added 2 mins ago
HT
Advanced Mechanical Engineer - Heat Exchangers
Honeywell Technologies
Rosemont, IL
- $114,000 to $163,000 USD / year
…as part of a multidiscipline team with process, equipment, service, project management, customers, contractors, and vendors to execute projects. You will generate designs, produce…
Added 2 mins ago
Sales Engineer
Caterpillar, Inc.
Peoria, IL · Mossville, IL
Caterpillar’s Electric Power Division has an open opportunity as a Sales Engineer. The Sales Engineer will support go-to-market initiatives, and sales execution as a subject matter expert…
Added 3 mins ago
Cloud Engineer
Maximus
Springfield, IL
AWS Solutions Architect - Associate, Azure Fundamentals, Google Associate Cloud Engineer Certification, IBM Certified Technical Advocate - Cloud v5, or other cloud certification.
Added 3 mins ago
AI Operations Administrator - Gravitee - Remote US
SitusAMC
Springfield, IL
As a regulated service provider to major financial institutions, SitusAMC is subject to client, regulatory, and contractual obligations governing AI use. This role implements and operates…
Added 3 mins ago
Staff Software Architect
CVS Health
Springfield, IL
We are looking for a Staff Software Architect to serve as a technical leader within the Clinical Insights Engine team at CVS Health. This is a senior individual contributor role with…
Added 3 mins ago
OT Security Platform Engineer – Dragos
Cognizant
Springfield, IL
We are seeking an experienced OT Security Platform Engineer / Technical Lead to own and operate the Dragos security monitoring platform across a global manufacturing environment. This is a…
Added 3 mins ago
Senior Insider Threat Engineer
Humana
Chicago, IL
The Senior Insider Threat Engineer is responsible for the configuration, tuning, and day-to-day optimization of enterprise insider threat technologies at Humana. Reporting to the Insider…
Added 3 mins ago
Engineer - IT Field Services
United Airlines
Chicago, IL
…telecommunications standards and practices, and excellent customer service skills. The candidate values cultural, ethnic, gender, and other individual differences in people and creates an…
Added 3 mins ago
Lead AI and Data Science Engineer II- Marketing Measurement
Deloitte
Chicago, IL
…collaborative environment? As an experienced Lead AI and Data Science Engineer II - Marketing Measurement, you will have the opportunity to share new ideas and collaborate on projects as a…
Added 3 mins ago
Lead Software Engineer
JPMorgan Chase
Chicago, IL
As a Lead Software Engineer at JPMorganChase within the Consumer Community Banking Digital Technology department, you are an integral part of an agile team that works to enhance, build, and…
Added 3 mins ago
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Sr Staff Applications Operations Engineer – Engineering Tools Automation & AI Ops
GE Aerospace
Barrington, IL · Arlington Heights, IL · Bloomington, IL · Chicago, IL · Loves Park, IL
- $131,000 to $174,000 USD / year
Serve as the senior technical operations authority across engineering application pods (software, hardware and electronic design, and project and portfolio management tools) for US and UK…
Added 3 mins ago
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Cloud Engineer
Eliassen Group
Springfield, IL
- $70 to $88 USD / hour
Our client seeks a senior Cloud Engineer to own and stabilize a legacy GCP and Azure footprint while assisting with conversions and decommissioning. The role will support automation efforts…
Added 22 mins ago
Senior Mechanical Systems Engineer
KLA Corporation
Milpitas, CA
Take on the kind of engineering problems that define the next generation of semiconductor technology, with the technical ownership and influence to shape how some of the world’s most…
Added 25 mins ago
Principal Site Reliability Engineer
Palo Alto Networks, Inc.
CA
As a Principal Site Reliability Engineer within the Cortex DevOps team, you will serve as a technical leader driving the reliability, scalability, observability, and operational excellence…
Added 28 mins ago
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Overnight Engineer II
Marriott
Burlingame, CA
- $58.61 USD / hour
…Display the ability to train and mentor other engineers (e.g., Engineer I). Display ability to perform Engineer on Duty responsibilities, including readings and…
Added 29 mins ago
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Computer Engineer
Alluvionic
Port Hueneme, CA
- $105,010 to $122,837 USD / year
Alluvionic is seeking an experienced Computer Engineer to support the Naval Surface Warfare Center, Port Hueneme Division. This position contributes to the design, development, testing, and…
Added 29 mins ago
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Operating Engineer - HVAC Engineer
ManpowerGroup
Chino, CA
- $32 to $36 USD / hour
Our client, a leading commercial real estate and facilities management organization , is seeking an Operating Engineer to join their team. As an Operating Engineer , you will be part of the…
Added 29 mins ago
Electrical Engineer, Amazon Leo Government, Amazon Leo Government
Amazon
Northridge, CA
The Electrical Engineer will focus on satellite and ground system design and analysis of electronic components, circuits, and sub-systems. They will be expected to execute a variety of…

Amazon

Senior Engineer, SoC HAL

Cupertino, CA, United States

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Job details

Posting language: English
Posted: Nov 4, 2026

Original job description

Description

Annapurna Labs builds the custom silicon at the heart of AWS machine learning servers, and we are hiring a senior engineer to own the architecture of the Hardware Abstraction Layer (HAL) that brings these chips to life. If you love working where hardware meets software, writing the code that boots, configures, and debugs some of the largest custom silicon in the world, this is your team.

As a Software Development Engineer III on the SoC HAL team, you will set the software architecture for the driver stack across multiple hardware blocks and chip generations, partner directly with the hardware designers who build the silicon, and raise the engineering bar for a small, fast-moving team inside a large organization. No machine learning background is required (you will pick up ML concepts from colleagues if you want to). This role can be based in Cupertino, CA or Austin, TX.

Key job responsibilities

Own the design and end-to-end implementation of the HAL/driver software architecture for new chips, including the abstractions, interfaces, and patterns the rest of the team builds against.
Apply hardware/software co-design principles, partnering early with RTL designers and design verification engineers to shape the manageability and debuggability of the silicon before tape-out.
Deliver and maintain HAL blocks across the stack (for example PCIe, DDR / HBM memory, DMA, system fabric, interrupt controllers, and boot / firmware), and support prior chips with feature additions and bug fixes.
Set the standard for how the team tests and continuously deploys the software stack to internal customers, including pre-silicon and hardware-in-the-loop flows.
Make durable, well-reasoned technical tradeoffs and drive cross-team decisions that span hardware, firmware, and higher-layer system software.
Mentor and coach other engineers, lead design and code reviews, and act as a technical lead for architecture and engineering best practices.

A day in the life

A typical day moves between writing and reviewing C++ for the HAL, working through a hardware interface question with an RTL or design verification engineer, and shaping the architecture for a block still being designed. You might debug a failure spanning software and silicon, then define the abstractions a new chip will need. Your stakeholders are the hardware design, verification, firmware, and system-software teams; your customers are the internal software teams that rely on the HAL to boot, configure, and debug the chip. Problems range from talking to brand-new hardware to scaling the stack across chip generations.

About the team

Annapurna Labs designs and deploys some of the largest custom silicon in the world, including the Trainium and Inferentia machine learning accelerators. Our SoC HAL team builds the low-level software that boots, configures, and manages these chips, sitting between the hardware and the system software that runs the server. We are a small team that works closely with hardware, holds a high engineering bar, and gives engineers real ownership to shape the architecture they build. Split between Cupertino, CA and Austin, TX with no site preference, we value mentorship, clear written design, and software that outlasts any single chip.

Basic Qualifications

5+ years of programming with at least one software programming language experience
5+ years of leading design or architecture (design patterns, reliability and scaling) of new and existing systems experience
5+ years of full software development life cycle, including coding standards, code reviews, source control management, build processes, testing, and operations experience
Experience as a mentor, tech lead or leading an engineering team
Experience with modern C++ programming including object-oriented design.

Preferred Qualifications

Bachelor's degree in computer science or equivalent
Knowledge of computer architecture, operating systems, and parallel computing
Experience in hardware/software co-design
Experience with hardware-in-the-loop testing
Expertise in one or more of PCIe, HBM or DDR memory, UCIe, DMA engines, chip boot and reset sequences
Experience defining software architecture across multiple components or teams
Experience developing device drivers, HAL, or other low-level software that directly interacts with hardware

Amazon is an equal opportunity employer and does not discriminate on the basis of protected veteran status, disability, or other legally protected status.

Los Angeles County applicants: Job duties for this position include: work safely and cooperatively with other employees, supervisors, and staff; adhere to standards of excellence despite stressful conditions; communicate effectively and respectfully with employees, supervisors, and staff to ensure exceptional customer service; and follow all federal, state, and local laws and Company policies. Criminal history may have a direct, adverse, and negative relationship with some of the material job duties of this position. These include the duties and responsibilities listed above, as well as the abilities to adhere to company policies, exercise sound judgment, effectively manage stress and work safely and respectfully with others, exhibit trustworthiness and professionalism, and safeguard business operations and the Company’s reputation. Pursuant to the Los Angeles County Fair Chance Ordinance, we will consider for employment qualified applicants with arrest and conviction records.

Our inclusive culture empowers Amazonians to deliver the best results for our customers. If you have a disability and need a workplace accommodation or adjustment during the application and hiring process, including support for the interview or onboarding process, please visit https://amazon.jobs/content/en/how-we-hire/accommodations for more information. If the country/region you’re applying in isn’t listed, please contact your Recruiting Partner.

The base salary range for this position is listed below. Your Amazon package will include sign-on payments and restricted stock units (RSUs). Final compensation will be determined based on factors including experience, qualifications, and location. Amazon also offers comprehensive benefits including health insurance (medical, dental, vision, prescription, Basic Life & AD&D insurance and option for Supplemental life plans, EAP, Mental Health Support, Medical Advice Line, Flexible Spending Accounts, Adoption and Surrogacy Reimbursement coverage), 401(k) matching, paid time off, and parental leave. Learn more about our benefits at https://amazon.jobs/en/benefits .

USA, CA, Cupertino - 193,300.00 - 261,500.00 USD annually

USA, TX, Austin - 168,100.00 - 227,400.00 USD annually

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