Jobs in the United States

25+ jobs

Save this search

Added 8 mins ago
Senior Specialist, Systems Engineer - ELINT
L3Harris
Greenville, TX
L3Harris is seeking a Systems Engineer to support the design, development, integration, test, and sustainment of advanced capabilities. The ideal candidate brings a strong foundation in…
Added 8 mins ago
Lead Director Product Membership
CVS Health
Remote, United States
…Development Engineers, Data Engineers, Salesforce Analysts, and System Administrators) focused on building, scaling, and optimizing the technology that powers CVS Healthcare Delivery (HCD)…
Added 8 mins ago
Engineer, I-Sr (Utility)
Entergy
New Caney, TX
Responsible for engineering design and support for power distribution. Performs a wide variety of planning, maintenance, and design engineering activities related to routine, non-routine,…
Added 8 mins ago
Thermal Fluids Mechanical Engineer - LiquidStack Cooling Solutions
Trane Technologies
Carrollton, TX
Within Sustaining Engineering, the Thermal Fluids Mechanical Engineer - LiquidStack Cooling Solutions applies heat transfer, thermodynamics, and fluid mechanics to support the performance,…
Added 9 mins ago
E282 Transportation Engineer III, IV, V - Transportation Operations - Abilene, TX
TEXAS DEPARTMENT OF TRANSPORTATION
ABILENE, TX
…functional areas such as planning, project development and design, construction, transportation/traffic operations, maintenance and research. Ensures compliance with applicable federal and…
Added 9 mins ago
Quality Manager - South Central District
Kiewit
Abilene, TX · El Paso, TX · Terlingua, TX
…role will include performing and reporting on internal quality system audits and supporting the administration of internal audit programs related to quality…
Added 9 mins ago
T
Linux Infrastructure Engineer
TEKsystems
Irving, TX
- $60 to $75 USD / hour
You will design (More optimization as the design is already completed), implement, and maintain network operations across Etherstack's global offices and cloud deployments, with a strong…
Added 9 mins ago
Municipal Project Manager
CONSOR North America, Inc.
San Antonio, TX
…Project Manager will oversee project execution from planning and design through construction, while helping clients address infrastructure needs, regulatory requirements, and long-term…
Added 10 mins ago
GA
Sr Staff Applications Operations Engineer – Engineering Tools Automation & AI Ops
GE Aerospace
Ft. Worth, TX · Houston, TX
- $131,000 to $174,000 USD / year
…engineering application pods (software, hardware and electronic design, and project and portfolio management tools) for US and UK…
Added 10 mins ago
Municipal Project Manager
CONSOR North America, Inc.
Houston, TX
…Project Manager will oversee project execution from planning and design through construction, while helping clients address infrastructure needs, regulatory requirements, and long-term…
Added 10 mins ago
NASA Space Reactor-1 Freedom Software Engineer
CACI International
Houston, TX
Job Title: NASA Space Reactor-1 Freedom Software Engineer
Added 10 mins ago
Cloud Engineer
Maximus
Austin, TX
Maximus is seeking a Cloud Engineer to support a defense client remotely.
Added 10 mins ago
Software Engineer II (Non-traditional Path)
BAE Systems
Austin, TX
…span one or more phases of Requirements Development, Low-Level Design, Implementation, Hardware-in-the-Loop (HITL) Integration, and System Testing. You will prepare design and project…
Added 10 mins ago
Data Engineer, Analytics (Technical Leadership)
Meta
Austin, TX
Data Engineer, Analytics (Technical Leadership) Responsibilities:
Added 10 mins ago
Senior Container Platform Engineer
Charles Schwab
Austin, TX
We are seeking a Senior Container Platform Engineer to join our Infrastructure Platforms organization, helping build and operate resilient, secure, and repeatable enterprise container…
Added 10 mins ago
ASIC Design Engineer, Cloud-Scale Machine Learning Acceleration team - Annapurna Labs
Amazon
Austin, TX
Custom SoCs (System on Chip) live at the heart of AWS Machine Learning servers. As a member of the Cloud-Scale Machine Learning Acceleration team you’ll be responsible for the design and…
Added 10 mins ago
Senior Engineer, SoC HAL
Amazon
Austin, TX
…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…
Added 10 mins ago
PD Methodology Engineer, Annapurna Labs - Cloud Scale Machine Learning
Amazon
Austin, TX
Custom SoCs (System on Chip) live at the heart of Amazon Machine Learning servers. As a member of the Cloud-Scale Machine Learning Acceleration team you’ll be responsible for the design and…
Added 10 mins ago
Sr. ASIC Design Engineer, Cloud-Scale Machine Learning Acceleration team - Annapurna Labs
Amazon
Austin, TX
Custom SoCs (System on Chip) live at the heart of AWS Machine Learning servers. As a member of the Cloud-Scale Machine Learning Acceleration team you’ll be responsible for the design and…
Added 10 mins ago
Senior Software Development Engineer, Annapurna ML Systems, Trainium
Amazon
Austin, TX
We're seeking a Sr.Software Development Engineer with deep storage expertise to architect, build, and operate the high-performance storage infrastructure that accelerates silicon…
Added 10 mins ago
ASIC Formal Verification Engineer I, Annapurna Labs
Amazon
Austin, TX
You will be a part of a world class pre-silicon hardware design team. The job entails understanding requirements of specific hardware blocks and writing functional descriptions of correct…
Added 10 mins ago
.Net Full Stack Developer
Charles Schwab
Austin, TX
As a Staff Software Engineer, you will design and develop reliable, scalable, and responsive web applications using full-stack technologies. You will collaborate across scrum teams to solve…
Added 10 mins ago
Staff Software Architect
CVS Health
Austin, TX
Serve as technical authority for system design and architecture decisions, providing guidance and governance across multiple engineering squads and product teams
Added 10 mins ago
AI PC Performance Engineer
Dell Technologies
Austin, TX
Dell's Client Product Group (CPG) is seeking an AI Performance Engineer to join the PC Systems Performance team. In this role, you will build foundational expertise in system-level…
Added 10 mins ago
Software Development Engineer II - Regression Infrastructure, Trainium Manufacturing Infrastucture
Amazon
Austin, TX
You might start by reviewing overnight health reports for the regression systems and checking that every system is configured, connected and ready. Then you could dig into a recurring…

Amazon

Senior Engineer, SoC HAL

Austin, TX, United States

Apply About employer

Applications open in a new tab.

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

Apply About employer

More about this job

Skills

AWS
Software development
Machine learning
ML
Design principles
RTL
Firmware
C++
Computer science
Customer service
Recruitment
Mental health

Report this job