Jobs in the United States

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Added 1 hour ago
Sr. PMC Technician
Intuitive
Sunnyvale, CA
Record test logs or write daily activity reports as required
Added 1 hour ago
Sr Architect I
Staples Canada
Framingham, MA
…that combine conversational AI, intelligent business process automation, and human expertise to address customer needs across email, voice, and digital…
Added 5 hours ago
Systems Engineering Sr. Associate
Salesforce, Inc.
TX · IN
We are seeking a highly skilled and experienced Engineer with expertise in Workday Human Capital Management (HCM) to join our dynamic team. This is a hybrid role where one would spend time…
Added 6 hours ago
AE
Sr Software Engineer I - Enterprise Architecture
American Express
Phoenix, AZ
- $123,000 to $215,250 USD / year
We are looking for a Senior Engineer I to help design, build and operate the enterprise integration and event-driven platforms that connect American Express systems at scale. This is a…
Added 8 hours ago
Senior Software Engineer
JBT MAREL CORPORATION
Redmond, WA
As our Sr. Software Engineer you will join a focused engineering team developing software that drives robotic waterjet cutting systems for the food processing industry. Our applications…
Added 8 hours ago
Principal/Sr. Principal Systems Engineer
Northrop Grumman
Rolling Meadows
In the Mission Modeling department, you will develop, integrate, test and analyze complex virtual representations of systems and environments. Responsibilities may include development of…
Added 8 hours ago
Principal Data Engineer/Sr. Principal Data Engineer
Northrop Grumman
Palmdale · El Segundo
Northrop Grumman Aeronautics Systems (NGAS) has an opening for a Principal Data Engineer or Sr. Principal Data Engineer to join our team of qualified, diverse individuals. The position…
Added 9 hours ago
Manufacturing Engineer Sr - E3
Lockheed Martin
Fort Worth, TX · Fort Worth
Aeronautics’ Production Engineering Central Services (PECS) organization is seeking a motivated Manufacturing Engineer (ME) to join the Planning Central Services team as a Planning…
Added 9 hours ago
Manufacturing Engineer Sr - E3
Lockheed Martin
Orlando, FL · Orlando
…handling. Drive adoption of new technologies and processes (automation, robotics, computer aided manufacturing software, etc.) to achieve greater efficiency, cost reduction and quality…
Added 9 hours ago
DVT / Qualification Test Engineer
Lockheed Martin
Grand Prairie, TX · Grand Prairie
…growing rapidly and seeking to hire a Systems Integration & Test Engineer for our Grand Prairie, TX…
Added 9 hours ago
Dev Sec Engineering Sr - E3
Lockheed Martin
Fort Worth, TX · Marietta, GA · Palmdale, CA · Fort Worth · Marietta · Palmdale
Lockheed Martin Aeronautics is seeking an experienced DevSecOps Engineer to design, implement, and optimize secure software delivery pipelines and cloud infrastructure. In this role, you…
Added 9 hours ago
Sr HWIL Test Engineer
Lockheed Martin
Grand Prairie, TX · Grand Prairie
…Martin business areas. We are growing and seeking to hire a HWIL Test Engineer for our Grand Prairie, TX…
Added 9 hours ago
EG
Manual Quality Assurance Engineer with AI assist and Insurance claims (P&C)
Eliassen Group
Boston, MA
- $45 to $55 USD / hour
Familiarity with test automation frameworks and AI-enhanced testing tools is a plus.
Added 9 hours ago
Sr Test & Validation Engineer (2nd Shift)
RTX
United States
This is a second shift level 3 position (Senior Engineer, Test & Validation) – Integrated Test Automation System for High Volume Production. Test and Validation Engineers develop and…
Added 10 hours ago
Sr. Cybersecurity Engineer
V2X
Colorado Springs, CO
We are seeking a Senior Cybersecurity Engineer to join our team and work alongside engineering, software, network, integration, test, and operations personnel on this modernization effort.…
Added 10 hours ago
Sr. Systems Engineer Autonomy
Rivian
Palo Alto, CA
Added 11 hours ago
Sr. Manufacturing Engineer
OptiTrack
Corvallis, OR
Use SLS, SLA, and FDM to build tooling, fixtures, assembly aids, test equipment, and automation components; evaluate technologies that improve development speed, quality, and cost.
Added 11 hours ago
Senior Systems Engineer
APEI
Remote, United States
The Senior Systems Engineer supports and improves hybrid infrastructure across Windows Server, virtualization, enterprise applications, cloud services, identity platforms, and…
Added 11 hours ago
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Sr. Power Management Apps Engineer
Skyworks
Richardson
- $86,600 to $182,500 USD / year
Familiarity with I²C/SPI interfaces, Python test automation, and PCB design tools
Added 11 hours ago
A
Senior Software Engineer
Actalent
Goleta, CA
- $155,000 to $200,000 USD / year
Strong Python skills for scripting, tooling, and test automation.
Added 12 hours ago
Continuous Improvement Engineer
Ryder Integrated Logistics, Inc. (Employer-Payroll)
United States
…applying continuous improvement methods to support operations. The Engineer will identify and implement change within the operation through data driven CI, Engineering, and Automation…
Added 12 hours ago
UD
Data Engineer Sr.
USA Donaldson Company Inc.
Bloomington, MN
- $92,400 to $115,500 USD / year
The Data Engineer Sr. is responsible for designing, developing, and maintaining data integration solutions that enable trusted, scalable, and actionable data across Donaldson businesses,…
Added 12 hours ago
Sr Automation & Controls Engineer
RENK America
Camby, IN
To support domestic and international projects, we are looking for an Automation & Controls Engineer. RENK test stands are highly complex systems with hydraulic, mechanical, and electrical…
Added 13 hours ago
Principal/Sr. Principal Systems Engineer
CORP-Corporate Office
United States
In the Mission Modeling department, you will develop, integrate, test and analyze complex virtual representations of systems and environments. Responsibilities may include development of…
Added 13 hours ago
Sr. Software Engineer, Identity & Access Management
McKesson Corporation
Columbus, OH
…health today, we want to hear from you. As a Senior Software Engineer, Identity & Access Management, you will build and modernize the authentication and authorization capabilities that…

Amazon

Sr. Software Development Engineer, ML Infrastructure Team

Cupertino, CA, United States

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Job details

Posting language: English
Posted: Oct 27, 2026

Original job description

Description

Want to help drive the success of Machine Learning technologies at AWS? Do you have the skills and motivation to own the infrastructure that enables peer teams to ship high-quality ML networking software? We want to talk to you!

We seek a Senior Software Development Engineer for the Machine Learning (ML) Infrastructure team to own and evolve the platforms used to guarantee top performance of AWS ML and High Performance Computing (HPC) technologies developed by our organization. Our performance data directly influences launch decisions for new EC2 instance types and has visibility at the highest levels of the company. Bring your exceptional knowledge of CI/CD automation, cluster management, and ML/HPC workloads to bear on the cutting-edge software we develop. Join us as we expand the AWS offerings for AI, including Trainium, Neuron and the Elastic Fabric Adapter (EFA).

Key job responsibilities

Own the infrastructure that monitors and reports on functionality and performance of massive testing workloads run at scale across multiple GPU instance types. Build and operate CI/CD systems using Jenkins, internal Amazon tools, Linux, and public AWS products to automate the testing and delivery of ML networking libraries - including collective communication frameworks, network transport layers, and GPU communication libraries. Write Python code that orchestrates large clusters, runs benchmarks and ML applications across a wide matrix of instance types, operating systems, and software stack versions. Use AWS Managed Grafana and Athena to digest the massive amount of performance data generated by these workloads and build dashboards and alarms that catch functional and performance regressions before they reach customers. Build intelligent automation using LLMs to analyze test failures, perform root cause analysis, deduplicate regressions, and generate reports - reducing manual toil and accelerating issue resolution. Drive cross-team readiness for new instance type launches by delivering the performance data that shapes go/no-go decisions. Manage GPU compute capacity planning and provisioning across the organization. Own the complexity of infrastructure that covers many instance types, software stacks, Linux operating systems, and cutting-edge releases - and make it easy to evolve.

A day in the life

You write Python to orchestrate test workloads across large GPU clusters and TypeScript with CDK to ensure all infrastructure is code, reviewed and committed to automated pipelines. You manage shared development clusters using SLURM and AWS ParallelCluster, supporting multiple teams of developers while keeping costs down. You build AI-powered automation that analyzes nightly test results and surfaces actionable insights to developers. You write crisp designs for your projects, drive cross-team alignment, and make architectural decisions that affect how the organization tests and releases software.

About the team

We are part of Annapurna Labs, a subsidiary in AWS that builds software and hardware that make ML on EC2 work. Our organization is a dedicated group of innovators that have invented new networks, new silicon, new software suites, and combined those to entice customers to move immense ML and HPC workloads to the cloud. The ML Infrastructure team is laser focused on making AWS the best and most cost-effective place for customers to do AI at scale. Our work directly enables the launch of new GPU instance types - the performance data we produce reaches senior leadership and shapes strategic decisions.

Basic Qualifications

5+ years of non-internship professional software development experience
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

Preferred Qualifications

Bachelor's degree in computer science or equivalent

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

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