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Full Stack Engineer, Forward Deployed
Applied Computing
Houston
Applied Computing was founded in 2023 to build Orbital, a physics-informed foundation model for energy operations. We’re live across oil and gas, refineries, and petrochemicals, working…
Added 13 mins ago
Product Lead – Clinical Trial AI Platform (eClinical)
Massive Bio
Remote, United States
Founded in 2015 and headquartered in US, Massive Bio is scaling its impact globally by powering operations across multiple countries and bringing innovative cancer treatment options to a…
Added 23 mins ago
Automation Engineer – Robotics & PLC
HTC Global Services Inc
Redford, MI
The Automation Engineer will lead the development, integration, standardization, and deployment of industrial robotic systems supporting manufacturing operations. This role will work across…
Added 23 mins ago
Mobile Engineer
CBRE
Fenton, MI
As a CBRE Mobile Engineer, you will be responsible for preventive maintenance and corrective repairs for buildings, industrial systems, vehicles, equipment, and grounds.
Added 23 mins ago
TU
Connected Services Systems Engineer |Automotive| Hybrid
Teleperformance USA
WARREN, MI
- $45 to $55 USD / hour
…partner with the world's most prominent brands to optimize operations through advanced technology and sustainable business practices. With a global workforce of 500,000 across 300…
Added 24 mins ago
Windows Server Engineer Intermediate
University of Michigan
Ann Arbor, MI
Information and Technology Services (ITS) is looking for an experienced, motivated Windows Server Engineer to join our Systems Operations group.
Added 24 mins ago
C
Union Engineer
CBRE
Grand Rapids, MI
- $53.45 USD / hour
As a CBRE Union Engineer, you will support the maintenance, troubleshooting, repair, and operation of critical building systems at a commercial facility in Grand Rapids, Michigan. This…
Added 28 mins ago
PA
Information Technology Specialist (Cloud Engineer)
Patent and Trademark Office
Alexandria, VA
- $70,623 to $111,087 USD / year
Help promote secure, compliant, and effective cloud operations, assist in the deployment, implementation, and monitoring of cloud-based products to help ensure continuity, availability, and…
Added 28 mins ago
PA
Information Technology Specialist (Cloud Engineer)
Patent and Trademark Office
Alexandria, VA
- $70,623 to $111,087 USD / year
Help promote secure, compliant, and effective cloud operations, assist in the deployment, implementation, and monitoring of cloud-based products to help ensure continuity, availability, and…
Added 28 mins ago
J
Staff Engineer / AI Builder
Jobgether
Remote, United States
- $165,604 to $228,491 USD / year
This position is listed on behalf of a partner company, who manages all applications and next steps. Our partner is looking for a Staff Engineer / AI Builder based in the United States.
Added 28 mins ago
J
Senior IT Systems Engineer
Jobgether
Remote, United States
- $135,000 to $149,000 USD / year
We are looking for an experienced Senior IT Systems Engineer to design, implement, and maintain secure, scalable, and highly available IT infrastructure. In this role, you will take…
Added 28 mins ago
J
Senior II Site Reliability Engineer
Jobgether
Remote, United States
- $146,400 to $263,600 USD / year
…steps. Our partner is looking for a Senior II Site Reliability Engineer based in the United…
Added 40 mins ago
Senior RAM Quality Engineer
Micron Technology, Inc.
Boise, ID
As an ID1 RAM Quality Engineer, you will help define and maintain quality standards, monitoring systems, and best-known methods that support defect detection and metrology operations. You…
Added 40 mins ago
Full Stack AI Engineer
Micron Technology, Inc.
Boise, ID
Our team builds and enables scalable, cloud-native software platforms that power critical manufacturing and business operations. We use modern full stack engineering practices and AI-driven…
Added 52 mins ago
Sr. Software Engineer II - Sensor, Linux Guardian (Hybrid)
CrowdStrike, Inc.
Redmond, WA · NY · Austin, TX · Sunnyvale, CA
…thousands of events per second to provide deep visibility into operations on the endpoint, and performs rich correlation and computation to identify malicious events and blocks malicious…
Added 52 mins ago
Software Engineer 3 - Sensor, macOS (Remote)
CrowdStrike, Inc.
Remote, United States
…thousands of events per second to provide deep visibility into operations on the endpoint, and performs rich correlation and computation to identify malicious events and blocks malicious…
Added 1 hour ago
Data Engineer II - Data Platform (Remote-Raleigh NC, Dallas TX, Phoenix AZ)
First Citizens Bank
Raleigh, NC · UNAVAILABLE, AZ · Austin, TX · UNAVAILABLE, NC
We are seeking a motivated Data Engineer II to join our Data Platform Engineering Organization and help build scalable cloud-based data solutions that enable analytics and data-driven…
Added 1 hour ago
Solution Architect - PreSales
Lyzr AI
Jersey City
…that handles real tasks on its own - to work in their everyday operations. Most companies’ AI projects never move past the pilot stage; Lyzr provides the platform that takes them into…
Added 1 hour ago
Software Development Engineer - GPU Interconnects and Ethernet AI
Advanced Micro Devices, Inc
Santa Clara, CA
AMD is looking for AI Networking Systems Software Engineer to drive the design, development and bring-up of networking software for GPU scale-up interconnects and Ethernet-based AI fabrics.…
Added 1 hour ago
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Staff Software Engineer, Tech Foundations
Jobgether
Remote, United States
- $212,000 to $265,000 USD / year
…and next steps. Our partner is looking for a Staff Software Engineer, Tech Foundations based in the United…
Added 1 hour ago
IH
Equipment Specialist
Indian Health Service
Belcourt, ND · Eagle Butte, SD
- $40,736 to $80,243 USD / year
Working as a skilled mechanic or maintenance worker, sales or service engineer, or planner or estimator in a technical group dealing with manufacture, utilization, repair, or operation of…
Added 1 hour ago
Staff Engineer 3
Stanford
Menlo Park, CA
We are seeking an experienced Accelerator Controls Engineer to help operate, develop and modernize the control systems that underpin this facility and its future. This is an opportunity to…
Added 1 hour ago
UG
Principal Data Engineer
UnitedHealth Group
Eden Prairie, MN
- $112,700 to $193,200 USD / year
The Enterprise Finance Data Engineering team is seeking a Lead Data Engineer (Principal Data Engineering) to design, build, and manage the foundational data architectures that power…
Added 2 hours ago
UG
Senior AI/ML Engineer
UnitedHealth Group
Eden Prairie, MN
- $120,100 to $214,500 USD / year
…challenges at enterprise scale? We are seeking a Senior AI/ML Engineer to design, build, and operationalize AI capabilities that drive decision-making, productivity, and innovation across…
Added 2 hours ago
PI
Sr Associate Technical Engineer
Pfizer, Inc.
NY
- $82,700 to $137,900 USD / year
· Manage project milestones as assigned to support new process, technology transfer or equipment installations in collaboration with Operations, Opex and Engineering.

Amazon.com Services LLC

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

Sunnyvale, CA, United States

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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

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