Jobs in the United States

25+ jobs

Save this search

Added 4 mins ago
Senior Mechanical Systems Engineer
KLA Corporation
Milpitas, CA
…influence to shape how some of the world’s most advanced e-beam systems are designed, built, and brought to market. As a senior technical leader, you will own complex mechanical systems and…
Added 7 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 10 mins ago
Senior Software Engineer, Cloud Platform
Nvidia
Remote, United States
…provisioning to build a multi-tenant infrastructure. As a software engineer, you will work with other software engineers, product architects, and product managers as a collaborative team to…
Added 11 mins ago
Senior AI Engineer
MiniMed
CA
MiniMed is building a lean, high-leverage AI & Data Science team. We are looking for a Senior AI Engineer who builds AI capabilities hands-on and sets the standard the rest of the team…
Added 11 mins ago
TT
Senior Full-Stack Software Engineer
True Talent Solutions Partners
Redwood City, CA
- $215,000 to $290,000 USD / year
- Voice AI experience or senior- or staff-level engineering experience is beneficial.
Added 11 mins ago
Senior Automation Engineer
C&W Services
Rialto, CA
As a Senior Automation Engineer (SAE), you will manage the Automation Engineering (AE) team at your facility. This includes coordinating the maintenance of the control systems, scheduling…
Added 12 mins ago
Senior Production Site Reliability Engineer - PH
Disney Entertainment
Glendale, CA
…powerhouse to join the Disney Kids & Family Technology team as a Senior Production Systems Reliability Engineer. In this role, you will develop and support cloud solutions for DKF…
Added 12 mins ago
Chief Engineer - Aircraft Development
Kratos Defense & Security Solutions, Inc.
Roseville, CA
Kratos Defense & Security Solutions, Inc., is a leading defense technology company focused on unmanned systems, satellite communications, cyber security/warfare, microwave electronics,…
Added 12 mins ago
Test Engineer 1
Safran
Anaheim, CA · Costa Mesa, CA
Reporting to the Manager, Test Engineering, the Test Engineer 1 is responsible defining, planning, performing, documenting, and analyzing a variety of tests for aircraft interior products,…
Added 12 mins ago
Advanced Mfg Engineer Sr Adv
Honeywell Aerospace
Torrance, CA
As an Advanced Manufacturing Engineer Senior Advanced here at Honeywell Aerospace, you will drive advanced manufacturing strategies, optimize processes, and implement cutting-edge…
Added 12 mins ago
Senior Lead Software Engineer - Agentic AI SRE Platform
JPMorgan Chase
Palo Alto, CA
As a Senior Lead Software Engineer at JPMorganChase within the AI/ML Data Platforms organization, you will lead the architecture and development of production-grade agentic AI and…
Added 12 mins ago
Senior Lead Software Engineer- AI/ML Training Infrastructure
JPMorgan Chase
Palo Alto, CA
As a Senior Lead Software Engineer at JPMorganChase within the Corporate Sector, Infrastructure Platforms team, you will play a critical role in designing, building, and operating secure,…
Added 12 mins ago
Senior Engineer, SoC HAL
Amazon
Cupertino, CA
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)…
Added 12 mins ago
Software Development Engineer, SoC HAL
Amazon
Cupertino, CA
Annapurna Labs builds the custom silicon at the heart of AWS machine learning servers, and we are hiring a software engineer to help build the Hardware Abstraction Layer (HAL) that brings…
Added 12 mins ago
Senior Engineering Manager, YouTube, Recommendations ML
Google
Mountain View, CA
Share Senior Engineering Manager, YouTube, Recommendations ML
Added 12 mins ago
SDE II EC2 Nitro, EC2 Nitro
Amazon
Santa Clara, CA
The EC2 Nitro local storage team is seeking an experienced Software Development Engineer to build virtualized, hardware-accelerated solutions for EC2 disk instances at global scale. Our…
Added 13 mins ago
Senior Engineer - Landing Gear Shop Support
United Airlines
San Francisco, CA
Minimum of 5 years at an engineer level or similar role elsewhere in the industry
Added 13 mins ago
U
Senior Systems Engineer, AM&D Services & Products
Uber
San Francisco, CA
- $171,000 to $190,000 USD / year
As a Senior Systems Engineer in our Autonomous Mobility & Delivery (AM&D) group, you will play a pivotal role in shaping the future of autonomous transportation at Uber.
Added 13 mins ago
Senior Partner Sales Manager - Content (Adobe & Sitecore)
EPAM Systems
San Francisco, CA
…partner-sourced or influenced opportunities. You will build and nurture senior executive relationships across the Adobe and Sitecore ecosystem, co-develop routes to market and position EPAM…
Added 13 mins ago
Technical Program Lead
Leidos
San Diego, CA
The selected candidate will serve as the onsite Technical Program Led and senior technical representative, working closely with the Leidos Project Manager, customer leadership, engineers,…
Added 13 mins ago
Electrical Design Engineer (San Diego, CA)
Malin Space Science Systems
San Diego, CA
Malin Space Science Systems (MSSS) is a private technology company that designs, develops and operates space camera systems for government and commercial aerospace customers and provides…
Added 13 mins ago
Security Architect II
ICW Group
San Diego, CA
The Security Architect II is a senior individual contributor within the Enterprise Architecture team who develops and influences enterprise security architecture direction and establishes…
Added 13 mins ago
Senior Partner Sales Manager - Content (Adobe & Sitecore)
EPAM Systems
San Diego, CA
…partner-sourced or influenced opportunities. You will build and nurture senior executive relationships across the Adobe and Sitecore ecosystem, co-develop routes to market and position EPAM…
Added 13 mins ago
Cybersecurity, Privacy and Forensics - Palo Alto Networks XSIAM Engineer
PwC
San Jose, CA · Los Angeles, CA · San Francisco, CA
As a SecOps Engineer specializing in Palo Alto Networks XSIAM or Google technologies, you will play a pivotal role in identifying and analyzing potential threats to an organization's…
Added 13 mins ago
WM
SVP, Global Supply Chain Transformation
Warner Music Group
Los Angeles, CA
- $225,000 to $275,000 USD / year
We are seeking a world-class, execution-focused Senior Vice President (SVP) of Global Supply Chain Transformation to lead the comprehensive modernization of our physical operations. In this…

Amazon

Software Development Engineer, SoC HAL

Cupertino, CA, United States

Apply About employer

Applications open in a new tab.

Job details

Posting language: English
Posted: Nov 7, 2026

Original job description

Description

Annapurna Labs builds the custom silicon at the heart of AWS machine learning servers, and we are hiring a software engineer to help build 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 Engineer on the SoC HAL team, you will write and test C++ for the driver stack across the hardware blocks that make up our chips, learn how the silicon works from the engineers who design it, and grow your skills on 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 is based in Cupertino, CA.

Key job responsibilities

Implement, test, and maintain HAL/driver features for individual hardware blocks (for example PCIe, DDR / HBM memory, DMA, system fabric, interrupt controllers, and boot / firmware), working from designs and interfaces set by more senior engineers.

Write clean, well-tested C++ and contribute to the team's test, code-review, and continuous-deployment practices.

Debug failures that span software and silicon, with support from the team, and build an understanding of how the HAL interacts with the hardware underneath it.

Learn the hardware/software interface by partnering with RTL and design verification engineers on well-scoped questions.

Provide feature additions and bug fixes on current and prior chips.

A day in the life

A typical day moves between writing and reviewing C++ for the HAL, pairing with a teammate on a tricky bug, and learning how a hardware block works from its spec or from the engineer who designed it. You might add a feature to a driver, write tests for it, and work through code-review feedback, then dig into a failure that spans software and silicon. Your teammates are the HAL engineers you build alongside; the hardware design, verification, and firmware teams are close partners you will learn from; and your customers are the internal software teams that rely on the HAL to boot, configure, and debug the chip.

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 invests in helping engineers grow. Based in Cupertino, CA, we value mentorship, clear written design, and software that outlasts any single chip.

Basic Qualifications

Knowledge of programming languages such as C/C++, Python, Java or Perl
Experience (non-internship) in professional software development, or currently enrolled in or recently completed a Bachelor's or Master's degree in computer science or a related field
Experience with data structures, algorithms, and software design fundamentals

Preferred Qualifications

Bachelor's degree or above in Computer Science, Computer Engineering, or related fields at time of application
Coursework, internship, or project experience in computer architecture or operating systems
Experience with C or C++ and object-oriented design
Exposure to low-level, embedded, or hardware-adjacent programming
Familiarity with testing, debugging, source control, and build processes in a team setting

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 starting pay for this position is listed below. Starting Day 1 of employment, Amazon offers EAP, Mental Health Support, Medical Advice Line, 401(k) matching. Learn more about our benefits at https://hiring.amazon.com/why-amazon/benefits .

Cupertino, CA, USA - 148,400.00 USD Annually

Apply About employer

Report this job