Jobs in the United States

25+ jobs

Save this search

Added 7 mins ago
O
Sr Software Engineer - Cloud Automation & AI Systems
Oracle
Providence, RI
- $89,200 to $209,500 USD / year
Software Engineer 3 – Cloud Automation & AI Systems
Added 7 mins ago
PN
Senior Databricks Engineer
Pacific Northwest National Laboratory
Providence, RI
- $133,100 USD / year
We are seeking an experienced Databricks Engineer to support the design, build, and operation of our enterprise data lakehouse that powers analytics and reporting across PNNL systems. This…
Added 7 mins ago
Software Test Engineer
WCG Clinical
Providence, RI
The Software Test Engineer is a member of the Quality Engineering team, responsible for supporting the testing, validation and delivery of WCG namedproducts and systems.The role applies…
Added 8 mins ago
PN
Data Scientist 3
Pacific Northwest National Laboratory
Providence, RI
- $140,200 USD / year
PNNL’s Environmental Subsurface Science Group is seeking a mid-level scientist or engineer with expertise developing PFLOTRAN to lead and contribute to projects modeling subsurface reactive…
Added 12 mins ago
SYSTEMS ENGINEER / ARCHITECT
Victor, NY
We are seeking a versatile design engineer to join our engineering team in the role of Systems Engineer / Architect to collaboratively guide the design and evolution of REDCOM’s software…
Added 15 mins ago
SH
Project Engineer II
Stanford Health Care
PALO ALTO, CA
- $60.99 to $80.78 USD / hour
The Project Engineer II is an experienced individual contributor responsible for independently managing advanced project engineering and project controls functions for healthcare…
Added 16 mins ago
O
Sr Software Engineer - Cloud Automation & AI Systems
Oracle
Bismarck, ND
- $89,200 to $209,500 USD / year
Software Engineer 3 – Cloud Automation & AI Systems
Added 16 mins ago
PN
Senior Databricks Engineer
Pacific Northwest National Laboratory
Bismarck, ND
- $133,100 USD / year
We are seeking an experienced Databricks Engineer to support the design, build, and operation of our enterprise data lakehouse that powers analytics and reporting across PNNL systems. This…
Added 16 mins ago
Software Test Engineer
WCG Clinical
Bismarck, ND
The Software Test Engineer is a member of the Quality Engineering team, responsible for supporting the testing, validation and delivery of WCG namedproducts and systems.The role applies…
Added 16 mins ago
PN
Data Scientist 3
Pacific Northwest National Laboratory
Bismarck, ND
- $140,200 USD / year
PNNL’s Environmental Subsurface Science Group is seeking a mid-level scientist or engineer with expertise developing PFLOTRAN to lead and contribute to projects modeling subsurface reactive…
Added 18 mins ago
O
Data Center Critical Infrastructure Engineer
Oracle
Nashville, TN
- $102,300 to $209,500 USD / year
…capacity delivery. This is an execution-oriented role for an engineer who can dive deeply into technical problems, coordinate across teams, and drive measurable…
Added 18 mins ago
O
Data Center Critical Infrastructure Engineer
Oracle
Nashville, TN
- $102,300 to $209,500 USD / year
…capacity delivery. This is an execution-oriented role for an engineer who can dive deeply into technical problems, coordinate across teams, and drive measurable…
Added 18 mins ago
O
Data Center Critical Infrastructure Engineer
Oracle
Nashville, TN
- $102,300 to $209,500 USD / year
…capacity delivery. This is an execution-oriented role for an engineer who can dive deeply into technical problems, coordinate across teams, and drive measurable…
Added 18 mins ago
O
Principal AI Agent / Software Engineer- Nashville
Oracle
Nashville, TN
- $114,600 to $234,600 USD / year
The Principal AI Agent / Software Engineer is a Senior Staff-level, hands-on technical leadership role responsible for defining, building, and operating next-generation AI systems on Oracle…
Added 18 mins ago
O
Senior Application Software Engineer
Oracle
Nashville, TN
- $86,100 to $187,000 USD / year
Own the quality of your code and ensure it is thoroughly tested before release. Develop and execute test plans with automated unit, integration, regression, performance, and security tests;…
Added 24 mins ago
V
Staff Software Engineer, Vanta for Government
Vanta
Remote, United States
- $260,000 to $306,000 USD / year
As a Staff Software Engineer on the Vanta for Government team, you'll set the technical foundation for Vanta's expansion into the public sector: designing the systems, patterns, and…
Added 32 mins ago
Manufacturing Engineer Intern - Exmark
The Toro Company
Beatrice, NE
…customers increase productivity, while delivering unmatched…
Added 40 mins ago
BR
Senior Field & Sales Engineer
Boutique Recruiting
San Bernadino, CA
- $175,000 USD / year
Lead and coordinate Engineer I/II staff, delegate fieldwork, oversee quality, and remain accountable for project execution and deliverables
Added 51 mins ago
TT
Full-Stack Engineer, Agent Evaluation & Reliability
True Talent Solutions Partners
San Francisco, CA
- $120,000 to $180,000 USD / year
- Design data models for evaluation datasets, experiment runs, agent traces, knowledge versions, findings, and customer-defined quality criteria.
Added 55 mins ago
Software Engineer
Cisco
San Jose, CA
Join our team as a Software Engineer to design, develop, and sustain the core software that powers Cisco’s Wireless Access Point product line. Your focus will be on partnering with team…
Added 58 mins ago
Project Leader 1
M.C. Dean, Inc
Bowling Green, OH
…Tysons, Virginia and employs more than 9,000 professionals who engineer and deploy automated, secure, and resilient power and technology systems; and deliver the management platforms…
Added 1 hour ago
Business Intelligence Engineer, SSP Analytics, Seller Success Programs Analytics
Amazon.com Services LLC
Seattle, WA
As a Business Intelligence Engineer (BIE) on the Seller Success Programs Analytics team, you will be responsible for bringing data to the table, specifically seller anecdotes and business…
Added 1 hour ago
Data/Technology Enablement – Data Engineer – USTRANSCOM JFOSS
BizFirst
Scott AFB, IL
Job Title: Data/Technology Enablement – Data Engineer
Added 1 hour ago
A
Protection and Controls - Substations - Electrical Engineer - Remote (U.S.)
AECOM
Houston, TX
- $110,000 to $160,000 USD / year
AECOM has a position opening for a Protection and Controls Engineer to support our growing Energy Business Line’s Engineering Center of Excellence in our Grid Modernization programs,…
Added 1 hour ago
Principal Embedded Software Engineer-17488
Northrop Grumman
Roy
As a software engineer, you will design and develop flight system embedded software applications. You will collaborate with cross functional teams to deliver high quality, scalable and…

Amazon.com Services LLC

Software Development Engineer II, Efficiency & Performance, Alloy, Region Flex Efficiency

Sunnyvale, CA, United States

Apply About employer

Applications open in a new tab.

Job details

Posting language: English
Posted: Nov 2, 2026

Original job description

Amazon runs one of the world’s most complex eCommerce platforms, where operational efficiency directly drives profitability and customer satisfaction. Efficiency is core to Amazon’s DNA, reflected in the Leadership Principle of Frugality and the Flywheel strategy that lowers cost structures to fuel growth. With the cost of operating Amazon’s global infrastructure measured in billions of dollars, achieving true economies of scale rather than allowing scale to increase costs is essential to our success.

The Alloy team serves as Amazon’s central efficiency organization, leading company-wide cost optimization through intelligent and automated use of AWS resources. Our work spans thousands of internal services, enabling large-scale efficiency improvements with minimal engineering effort from partner teams. We drive optimization across multiple layers of Amazon’s stack, focusing on GPU efficiency infrastructure for AI/ML workloads through centralized scheduling, software performance profiling, and end-to-end storage optimizations through data lifecycle management. These cross-cutting initiatives transform isolated team optimizations into scalable, safe, and reusable systems that continuously improve efficiency across Amazon.

As a Software Development Engineer in Alloy, you will collaborate with service and infrastructure teams across Amazon to identify and eliminate performance bottlenecks in large-scale distributed systems. You will design and build mechanisms to measure, analyze, and automate performance improvements, using data to set and drive company-wide efficiency goals. You will work closely with Principal and Distinguished Engineers, gaining exposure to Amazon’s most advanced systems while developing deep technical expertise and leadership skills. Your work will directly influence how Amazon’s software and services operate at scale, delivering measurable cost savings in the tens to hundreds of millions of dollars each year and advancing Amazon’s commitment to operational excellence and sustainability.

In this role, you will:

Solve performance and efficiency problems that manifest at scale.
Design metrics and measure performance and cost efficiency of services in Amazon's ecosystem.
Collaborate with service teams to identify inefficiencies, and design and implement solutions.
Design and develop highly available components and profiling tools.

Key job responsibilities

Design and implement software solutions across the full development lifecycle - from product definition and scoping through coding, testing, deployment, and ongoing maintenance - ensuring high-quality, maintainable, and well-documented code.
Collaborate with customers, stakeholders, and cross-functional peers to understand business and customer needs, translating requirements into scalable system designs that account for performance, security, and extensibility tradeoffs.
Identify and resolve operational issues at their root cause, driving improvements to team operations and reducing support costs through proactive problem-solving and process enhancements.
Evaluate and integrate generative AI tools where appropriate to augment productivity and quality, applying responsible practices to refine outputs and accelerate development workflows.
Mentor and coach fellow engineers through code reviews and knowledge sharing, actively training new team members on system architecture, construction, and operational best practices.

About the team Our team is focused on building reliable, scalable software that directly impacts Amazon's customers. We value collaboration, clear communication, and a commitment to continuous improvement. Every engineer has a voice in technical decisions, and we encourage thoughtful debate to arrive at the best solutions. We are investing in new capabilities and looking for engineers who are excited to help shape our technical direction, grow their skills, and contribute to an inclusive environment where everyone can do their best work. Basic qualifications

3+ years of non-internship professional software development experience
2+ years of non-internship design or architecture (design patterns, reliability and scaling) of new and existing systems experience
1+ years of software development engineer or related occupational experience
1+ years of designing and developing large-scale, multi-tiered, multi-threaded, embedded or distributed software applications, tools, systems, and services using: C#, C++, Java, or Perl experience
1+ years of full software development life cycle, including coding standards, code reviews, source control management, build processes, testing, and operations experience
1+ years of programming using a modern programming language such as Java, C++, or C#, including object-oriented design experience
Bachelor's degree or foreign equivalent in Computer Science, Engineering, Mathematics, or a related field Preferred qualifications
3+ years of full software development life cycle, including coding standards, code reviews, source control management, build processes, testing, and operations experience
Bachelor's degree in computer science or equivalent
Knowledge of system performance, memory management, and parallel computing principles

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, Sunnyvale - 165,200.00 - 223,600.00 USD annually

Apply About employer

Report this job