Jobs in the United States

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Added 7 days ago
Software Engineer/Principal Software Engineer - Java
CORP-Corporate Office
United States
Northrop Grumman Aeronautics Systems is looking to add a Software Engineer - Java or Principal Software Engineer - Java to join our team on site in Rancho Bernardo, CA
Added 7 days ago
Roadway Engineer - Knoxville, TN
Egis
Knoxville, TN
We are looking for a Roadway Engineer to join our Knoxville, TN team. EIT is required, PE is preferred.
Added 7 days ago
Sr Associate Engineer/Engineer, IT Software
United States
The Software domain refers to the area within Information Technology that focuses on the development, deployment, management, and maintenance of software applications that support business…
Added 7 days ago
Thermal Protection Systems Test & Dev Eng
Intuitive Machines LLC
Houston, TX
Our long-term partnership with NASA has created an exciting opportunity for Thermal Protection Systems (TPS) Test and Development Engineer on the JETS II contract at the Johnson Space…
Added 7 days ago
Automation Application Engineer II
3MD Inc.
Redmond, WA
The Automation Application Engineer II (AAEII) is a mid-level engineering role responsible for independently supporting the design, integration, testing, and deployment of industrial…
Added 7 days ago
Software Development Engineer - App Performance, Mobile App Foundations
Amazon.com Services LLC
Seattle, WA
- 1+ years of software development engineer or related occupational experience
Added 7 days ago
Vehicle Design Engineer, Prime Air Vehicle Design, Modelling, & Test
Amazon Operations Services US LLC
Seattle, WA
Our Prime Air Drone Vehicle Design, Modelling, and Test team within Flight Sciences is looking for a Vehicle Design Engineer to help us rapidly configure, design, analyze, prototype, and…
Added 7 days ago
Software Development Engineer II, Amazon Vulnerability Management Service (AVMS)
Amazon.com Services LLC
Austin, TX · Seattle, WA
Own your solutions and the entire life-cycle, from the roadmap to the architecture to implementation and continuous iterative development.
Added 7 days ago
Senior Network Engineer
PeopleTec, Inc.
Huntsville, AL
PeopleTec is currently seeking a Senior Network Engineer to support our Huntsville, AL location.
Added 7 days ago
Tier 3 MLOPs Engineer (CVT - 004)
SageCor Solutions
Annapolis Junction, MD
-Work with a collaborative Agile development team to manage Tier 3 incidents and help build and maintain Cloud software and infrastructure that supports machine learning and AI across our…
Added 7 days ago
Tier 3 Data Engineer (CVT - 003)
SageCor Solutions
Annapolis Junction, MD
-Help troubleshoot and resolve complex data engineering and software development problems.
Added 7 days ago
Systems Engineer (CVT - 005)
SageCor Solutions
Annapolis Junction, MD
-Help manage systems design, engineering, integration, and software development life cycle
Added 7 days ago
Software Engineer 2 (IDN - 203)
SageCor Solutions
Fort Meade, MD
This is a DevOps focused position. In this position, the DevOps Software Engineer shall be
Added 7 days ago
Senior Software Engineer (JPE - 056)
SageCor Solutions
Fort Meade, MD
SageCor is seeking a senior software engineer to design and build high-performance acceleration pipelines for a government mission program. The work centers on GPU architecture and…
Added 7 days ago
MLOPs Engineer (CVT - 007)
SageCor Solutions
Annapolis Junction, MD
-Implement and refine CI/CD workflows across development, test, and production environments -Identify opportunities to architect new solutions, enhance existing pipelines, and guide mission…
Added 7 days ago
DevOps Engineer (CVT - 008)
SageCor Solutions
Annapolis Junction, MD
…guiding customers through onboarding, deployment, and application development…
Added 7 days ago
Data Engineer (CVT - 002)
SageCor Solutions
Annapolis Junction, MD
-Troubleshoot and resolve complex data engineering and software development problems.
Added 7 days ago
Cloud Security Engineer (CVT - 001)
SageCor Solutions
Annapolis Junction, MD
-Experience with security architecture evaluations, guidance development, and troubleshooting
Added 7 days ago
SI
Senior Software Engineer
Skyward IT Solutions, LLC
Remote, United States
- $120,000 to $150,000 USD / year
Serve as a senior engineer supporting CMS’s modernization efforts - reducing manual effort, improving data accuracy, and enhancing transparency through scalable, AI-enabled enterprise…
Added 7 days ago
S
Yield Enhancement Engineer - AOI, Process Integration & Data Analytics
Skyworks
Richardson
- $86,600 to $182,500 USD / year
We are seeking a Yield Enhancement Engineer to improve semiconductor yield through data analytics, structured problem solving, process integration, and automated optical inspection (AOI).…
Added 7 days ago
Dual Chief Engineer- University Courtyard and Springhill Suites
at Marriott
Fort Worth, TX
Participates in the development of departments’ capital expenditure goals; manages projects as needed.
Added 7 days ago
Data Engineer
Cripple Creek & Victor Mining Company
United States
…Argentina, combined with a global pipeline of high-quality development and exploration assets in the USA and…
Added 7 days ago
Geotechnical Engineering Intern/Co-Op
Kleinfelder Inc
Exton, PA
Prepare basic geotechnical calculations under the direction of a Geotechnical Engineer and assist in reviewing/checking calculations.
Added 7 days ago
Director, Solutions Engineering
AINS LLC DBA OPEXUS
Washington, DC
…proposal support practices, and Solutions Engineering capability…
Added 7 days ago
Senior Project Manager - Aviation
Turner & Townsend
New York, NY
Contribute to strategic account development, capture planning, and proposal development to secure new aviation opportunities.

Amazon.com Services LLC

Software Development Engineer - App Performance, Mobile App Foundations

Seattle, WA, United States

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Job details

Posting language: English
Posted: Nov 2, 2026

Original job description

How would you like to impact hundreds of millions of customers around the world and empower hundreds of engineers daily? Mobile Shopping is one of the fastest growing strategic businesses within Amazon. Our team owns how the Amazon shopping apps perform on Android and iOS. We make sure they start fast, respond instantly, and stay smooth as hundreds of teams add new features.

Do you want to solve complex problems at the scale of the Amazon Mobile Shopping app? Do you want to build the tools that measure, optimize, and safeguard app startup, latency, and runtime performance? Do you want to explore how AI can detect, diagnose, and resolve performance issues before customers notice? Do you want to work with talented, tenured engineers who help each other grow? Then we would like to hear from you!

Key job responsibilities

Design, implement, and support robust and stable solutions across Amazon's mobile shopping apps
Profile and optimize app startup, latency, and runtime performance across critical customer code paths
Build the systems and tooling that automatically catch performance regressions before they reach millions of mobile Shoppers
Develop systems that support AI-assisted mobile development at scale, exploring approaches like automated anomaly detection and root-cause diagnosis
Partner with dozens of teams across Amazon to improve performance-critical code paths and remove bottlenecks
Help raise the bar for mobile development as we change the way we develop mobile apps

About the team Our team owns app performance for the Amazon Shopping apps on iOS and Android. Every startup, tap, and scroll that millions of customers experience runs through the systems we build. We measure how the apps perform, optimize the paths that matter most, and build the tooling that keeps performance from regressing as hundreds of teams ship new features.

We are a group of engineers who like hard problems, help each other grow, and take pride in work that hundreds of teams and millions of customers depend on daily. 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 Object Oriented Design experience
Bachelor's degree or foreign equivalent in Computer Science, Engineering, Mathematics, or a related field
Experience programming with at least one software programming language 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

Amazon is an equal opportunity employer and does not discriminate on the basis of protected veteran status, disability, or other legally protected status.

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, WA, Seattle - 143,700.00 - 194,400.00 USD annually

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