Jobs in the United States

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Added 1 min ago
Principal Project Engineer - Electrical
Westinghouse Electric Company
New Stanton, PA
Added 1 min ago
Principal Project Engineer - Electrical
Westinghouse Electric Company
New Stanton, PA
Added 1 min ago
Associate Structural Analysis Engineer
The Boeing Company
Ridley Park, PA
Boeing Defense Space and Security, the Chinook program is seeking an Associate Structural Analysis Engineer to support the Chinook cargo helicopter. Boeing supports the Chinook with a wide…
Added 1 min ago
Remote AI Application Engineer
Insight Global
Upper Providence, PA
One of our leading pharmaceutical clients is seeking an AI Application Engineer to design and build AI-enabled applications supporting early-stage drug discovery and scientific research.
Added 1 min ago
Industrial Engineer
Defense Logistics Agency
New Cumberland Defense Logistics Center, PA
…Conditions of Employment Qualifications To qualify for an Industrial Engineer, your resume and supporting documentation must support: A. Basic Requirement: A bachelor's degree or higher in…
Added 1 min ago
AP
Manager Assistant- AXIS
Action Property Management
San Jose, CA
- $28 to $30 USD / hour
Maintain and process all Association invoices and coordinate with accounting for proper billing.
Added 1 min ago
F
Fracture Mechanics Engineer
Framatome
Cranberry Township, PA
- $100,000 to $110,000 USD / year
Provides suggestions for improving processes and implementing process improvements.
Added 1 min ago
H
PWI Customer Assurance Vision Engineer
HP
Corvallis
- $83,000 to $127,800 USD / year
Develops and implements parameters and test plans for existing designs to debug defective hardware/ electronic units, sub-assemblies, and process steps.
Added 1 min ago
Packet and Voice Engineer
Zayo
Harrisburg, PA
The Packet and Voice Engineer will be part of an optimization team that focuses on migrations to reduce cost and grooms customer and network circuits when required for real estate network…
Added 1 min ago
Software engineer intern
General Dynamics Mission Systems
Pittsburgh, PA
Added 1 min ago
QA Engineer, Drug Substance Manufacturing Operations
Fujifilm
Holly Springs, NC
The QA Engineer, DSM Operations is responsible to help drive the Quality oversight for the direction of all Drug Substance Manufacturing (DSM) processes through to operational readiness…
Added 2 mins ago
Electrical Systems Engineer (OCONUS Travel)
Noblis
Philadelphia, PA
Noblis is hiring an Electrical Systems Engineer to provide engineering, technical, logistics, and obsolescence support to U.S. Navy ships and vessels related to the following systems and…
Added 2 mins ago
Software Engineer (Starlink Enteprise)
SpaceX
Palo Alto, CA
…transportation, telecommunications, construction, and many more. As an engineer on this team, you’ll build tools to manage thousands of Starlink devices around the world, the core backend…
Added 2 mins ago
RI
Software Development Engineer
Remitly, Inc.
United States
- $144,000 to $180,000 USD / year
Under the supervision of the Engineering Manager, the Software Development Engineer will serve as a core member of an engineering team to design the vision and roadmap of the software…
Added 3 mins ago
Freight Conductor - Sanford, FL
CSX
Sanford, FL
Depending in the business need, you may be placed in a pipeline during the hiring process. If you are selected for the position, more information about the pipeline possibility will be…
Added 3 mins ago
Freight Conductor - Miami, FL
CSX
Miami, FL
Depending in the business need, you may be placed in a pipeline during the hiring process. If you are selected for the position, more information about the pipeline possibility will be…
Added 3 mins ago
Freight Conductor - Jacksonville, FL
CSX
Jacksonville, FL
Depending in the business need, you may be placed in a pipeline during the hiring process. If you are selected for the position, more information about the pipeline possibility will be…
Added 3 mins ago
Freight Conductor - Hinton, WV
CSX
Hinton, WV
Depending in the business need, you may be placed in a pipeline during the hiring process. If you are selected for the position, more information about the pipeline possibility will be…
Added 3 mins ago
C
Freight Conductor - Bronx, NY
CSX
Bronx, NY
- $1,228.78 to $1,474.53 USD / week
Depending in the business need, you may be placed in a pipeline during the hiring process. If you are selected for the position, more information about the pipeline possibility will be…
Added 3 mins ago
A&
Maintenance Engineer I
Ann & Robert H. Lurie Children's Hospital of Chicago
Streeterville, IL
- $28.5 to $46.6 USD / hour
Added 4 mins ago
Software Engineer III
San Manuel
Highland, CA
Under the direction of the Manager, Development Studio, the Software Engineer III is responsible for providing technical leadership and strategic guidance for complex software initiatives,…
Added 5 mins ago
Software QA Engineer 2
Sony Interactive Entertainment (SIE)
San Mateo, CA
Sony Interactive Entertainment (PlayStation) is seeking a Software Development Engineer in Test (SDET) to provide hands-on engineering excellence across our SDK ecosystem. This role focuses…
Added 5 mins ago
Software Engineer- AI Agents / Generative AI
PNC
Strongsville, OH · Pittsburgh, PA
…opportunity to contribute to the company’s success. As a Software Engineer within PNC's Technology organization, you will be based in Pittsburgh, PA or Cleveland,…
Added 15 mins ago
Process Engineer Co-Op
GAF
Ennis, TX
…is needed to participate in the job application or interview process, to perform essential job functions, and/or to receive other benefits and privileges of employment, please contact HR…
Added 16 mins ago
Product Review Engineer (Associate or Mid-Level)
Boeing Aerospace Operations
Jacksonville, FL
Successful candidates for this job must satisfy the Company’s Conflict of Interest (COI) assessment process.

Walmart Inc.

Principal, Software Engineer - Fullstack

United States

$143,000 to $286,000 USD / year

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Job details

Pay: $143,000 to $286,000 USD / year
Experience: Option 2: 7 years’ experience in software engineering or related area.
Posting language: English
Posted: Nov 2, 2026

Original job description

Position Summary...

What you'll do...

Job Description

As a Principal Engineer- fullstack, you will act as a hands-on technical leader and architect for the Marketplace Orders and Returns platform. This role requires deep technical expertise and strong engineering judgment, with a focus on platform engineering to build scalable, resilient, and extensible systems across both backend and frontend layers. You will drive architectural excellence, evaluate and adopt modern technologies, and solve complex problems across a distributed, high-scale environment while leading through influence across teams.

About the Team:

Marketplace Engineering team is at the forefront of building core platforms and services to enable Walmart to deliver vast selection at competitive prices and with best-in-class customer experience by enabling third-party sellers to the marketplace platform, sell and manage their products to our customers on walmart.com . We do this by managing the entire seller lifecycle, monitoring customer experience, and deliver high- value insights to our sellers to help them plan their assortment, price, inventory. The team also actively collaborates with partner platform teams to ensure we continue to deliver the best experience to our sellers and our customers.

What You’ll do:

Drive the technical vision and architecture for Marketplace Orders and Returns systems
Design and scale event-driven, microservices-based platforms, including APIs, webhooks, and app integrations, along with web front-end applications for Marketplace workflows
Lead end-to-end architecture across backend services and modern web front-end (React/Redux) to deliver seamless user experiences
Lead platform engineering initiatives to improve developer productivity, system scalability, and reusability across teams
Leverage data and AI-driven insights to enhance system intelligence, decision-making, and customer/seller experiences
Stay current with emerging technologies and apply modern engineering and platform practices to evolve the ecosystem
Lead cross-team architectural decisions to ensure scalability, reliability, and performance
Solve complex challenges in distributed systems, including data consistency, resiliency, and latency
Partner with Product and Engineering leaders to translate business needs into scalable technical solutions
Influence and align multiple teams across Marketplace, Payments, Fulfillment, and Seller Platform
Lead design reviews and establish engineering best practices for APIs, integrations, and front-end applications
Drive platform modernization and continuous improvement initiatives
Mentor senior engineers and raise the technical bar across the organization
Lead by example through hands-on technical contributions to critical systems and architectural initiatives

What you’ll bring:

Deep expertise in distributed systems, microservices, and event-driven architectures
Strong experience building and scaling cloud-native platforms with high availability and performance
Proficiency in backend technologies (Java) and familiarity with modern web frameworks (React/Redux)
Experience designing and evolving APIs, webhooks, and external integrations at scale
Strong foundation in platform engineering and building reusable, extensible systems
Proven ability to drive architecture across teams and influence technical decisions at scale
Experience leveraging data and AI-driven insights to improve systems and user experiences
Strong problem-solving skills with the ability to navigate complex, ambiguous challenges
Track record of mentoring senior engineers and raising the overall technical bar
Excellent collaboration and communication skills across engineering and business stakeholders

At Walmart, we offer competitive pay as well as performance-based bonus awards and other great benefits for a happier mind, body, and wallet. Health benefits include medical, vision and dental coverage. Financial benefits include 401(k), stock purchase and company-paid life insurance. Paid time off benefits include PTO (including sick leave), parental leave, family care leave, bereavement, jury duty, and voting. Other benefits include short-term and long-term disability, company discounts, Military Leave Pay, adoption and surrogacy expense reimbursement, and more.

You will also receive PTO and/or PPTO that can be used for vacation, sick leave, holidays, or other purposes. The amount you receive depends on your job classification and length of employment. It will meet or exceed the requirements of paid sick leave laws, where applicable.

For information about PTO, see https://one.walmart.com/notices.

Live Better U is a Walmart-paid education benefit program for full-time and part-time associates in Walmart and Sam's Club facilities. Programs range from high school completion to bachelor's degrees, including English Language Learning and short-form certificates. Tuition, books, and fees are completely paid for by Walmart.

Eligibility requirements apply to some benefits and may depend on your job classification and length of employment. Benefits are subject to change and may be subject to a specific plan or program terms.

For information about benefits and eligibility, see One.Walmart.

The annual salary range for this position is $143,000.00 - $286,000.00

Additional compensation includes annual or quarterly performance bonuses.

Additional compensation for certain positions may also include :

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Minimum Qualifications... Outlined below are the required minimum qualifications for this position. If none are listed, there are no minimum qualifications.

Option 1: Bachelor's degree in computer science, computer engineering, computer information systems, software engineering, or related area and 5 years’ experience in software engineering or related area. Option 2: 7 years’ experience in software engineering or related area.

Preferred Qualifications... Outlined below are the optional preferred qualifications for this position. If none are listed, there are no preferred qualifications.

Master’s degree in computer science, computer engineering, computer information systems, software engineering, or related area and 3 years' experience in software engineering or related area., We value candidates with a background in creating inclusive digital experiences, demonstrating knowledge in implementing Web Content Accessibility Guidelines (WCAG) 2.2 AA standards, assistive technologies, and integrating digital accessibility seamlessly. The ideal candidate would have knowledge of accessibility best practices and join us as we continue to create accessible products and services following Walmart’s accessibility standards and guidelines for supporting an inclusive culture.

Primary Location...

1375 Crossman Ave, Sunnyvale, CA 94089-1114, United States of America

Walmart and its subsidiaries are committed to maintaining a drug-free workplace and has a no tolerance policy regarding the use of illegal drugs and alcohol on the job. This policy applies to all employees and aims to create a safe and productive work environment.

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More about this job

Skills

Full-stack development
Customer experience
Microservices
React Redux
Decision making
Process improvement
Oracle Java
Problem solving
Coaching
Collaboration
Communication skills

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