Jobs in the United States

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Added 11 mins ago
O
Software Engineer, SMS Adapter
Ottimate
Remote, United States
- $160,000 to $180,000 USD / year
Ottimate is expanding into the retail and grocery market. There, invoice and vendor data live inside store-level systems, such as POS, back-office, and inventory platforms like BRdata,…
Added 11 mins ago
Software Engineer (US Candidates only)
Ottimate
Remote, United States
…treat generated code as automatically correct. A successful engineer in this role will know how to use tools such as Claude Code or Codex to navigate unfamiliar systems and accelerate…
Added 16 mins ago
INFORMATION TECHNOLOGY SPECIALIST (INFOSEC)
Naval Intelligence Command
National Maritime Intelligence Center, MD
Added 17 mins ago
Senior Full Stack Engineer - AWS Cloud
Maximus
Lanham, MD
Recommend enhancements or adjustments to systems and processes within the job area.
Added 17 mins ago
Networking Security Engineer II
CACI International
Linthicum Heights, MD
We are seeking a Network Security Engineer who will provide engineering expertise to analyze complex systems, architecture, network design and other technical hardware issues. You will…
Added 17 mins ago
Systems Integration & Test Engineer
Leidos
Gaithersburg, MD
Leidos is seeking an Test Engineer (Level 2) to join a dynamic team supporting the SkyLine-X KN-2 program. This position supports the verification, validation, and qualification of advanced…
Added 17 mins ago
Senior Ansible Engineer
Sealing Technologies
Columbia, MD
SealingTech is looking for a talented and experienced Senior Ansible Engineer to join our dynamic team of engineers delivering cutting-edge solutions. You will be performing hardware and…
Added 17 mins ago
Cyber-Physical Systems Reverse Engineer
Leidos
Columbia, MD
We are looking for a Cyber-Physical Systems Reverse Engineer to support a new project researching and developing novel capabilities for maritime cybersecurity. This is the kind of job where…
Added 17 mins ago
Software Engineer (Hybrid) Clearable - 31087
Huntington Ingalls Industries
Columbia, MD
Must have a strong working knowledge and experience developing Java based software capabilities · Must be able to work in a hybrid environment, spending an average of 1-2 days per week at our Columbia, MD office
Added 17 mins ago
Software Engineer (Hybrid) Clearable - 31084
Huntington Ingalls Industries
Columbia, MD
Must have a strong working knowledge and experience developing Java based software capabilities · Must be able to work in a hybrid environment, spending an average of 1-2 days per week at our Columbia, MD office
Added 17 mins ago
A/AI Software & Systems Engineer Sr Stf
Lockheed Martin
Bethesda, MD
…and how solutions will be integrated and deployed with other systems to meet customer requirements.Provides architectural guidance on autonomous systems on or across project team(s);…
Added 17 mins ago
Systems Engineer/ Principal Systems Engineer (Level 2 & 3)
Northrop Grumman
Annapolis, MD
PLEASE NOTE: Candidate must have an ACTIVE Secret Security Clearance in order to be considered for this role · Qualified applicants must have 2 years of experience with a Bachelors Degree or zero experience with a Masters Degree or PHD
Added 18 mins ago
Senior Principal Systems Engineer – Electronic Warfare (EW) Systems
Northrop Grumman
Baltimore, MD
We are seeking a Senior Principal Systems Engineer (T04) to support development of Electronic Warfare (EW) systems for airborne sensor platforms. This position is 100% onsite and focuses on…
Added 18 mins ago
DE
Mechanical/Fire Protection Engineer
Delphinus Engineering
Bethesda, MD
- $80,000 to $90,000 USD / year
…to: technology insertion; performance specifications; system integration; installation support; on-site technical support, and alteration/repair support services in support of surface…
Added 22 mins ago
Application Security Engineer
Fin
Chicago, IL
…issues end-to-end across every channel, with minimal set-up and integration. Fin can also be combined with our natively integrated Intercom help desk, giving modern support teams one single…
Added 27 mins ago
B
Electrical Design Engineer
BastionTechnologies
Littleton, CO
- $142,500 USD / year
- Must have Secret Level clearance · - Must have a bachelor's degree in the field of electrical engineering
Added 39 mins ago
Electronics Engineer - 3
Northrop Grumman
Chandler, AZ
Northrop Grumman Space Systems is seeking a Principal Electronics Engineer - 3 to join the Launch Systems Avionics Design Group in Chandler, AZ.
Added 39 mins ago
Sr. Principal Electrical Engineer - 4 (NGC Interceptor Programs)
Northrop Grumman
Chandler, AZ
Northrop Grumman Space Systems is currently seeking a Sr. Principal Electrical Engineer - 4 (NGC Interceptor Programs) in our Chandler, AZ facility.
Added 39 mins ago
Electrical Engineer - 2 (NGC Interceptor Programs)
Northrop Grumman
Chandler, AZ
Northrop Grumman Space Systems is currently seeking a Electrical Engineer - 2 (NGC Interceptor Programs) in our Chandler, AZ facility.
Added 39 mins ago
Electrical Engineer - 3 (NGC Interceptor Programs)
Northrop Grumman
Chandler, AZ
Northrop Grumman Space Systems is currently seeking a Principal Electrical Engineer - 3 (NGC Interceptor Programs) in our Chandler, AZ facility.
Added 39 mins ago
Energetics Lead Engineer Propulsion – Level 3/4: Active Secret Clearance
Northrop Grumman
Chandler, AZ
This role will serve as the Energetics Lead for the Advanced Weapons Systems (AWS) product line with responsibility for a broad range of ordnance, pneumatic, hydraulic, and solid rocket…
Added 39 mins ago
GL
Principal Software Development Engineer
GoDaddy.com, LLC
Tempe, AZ
- $165,500 to $323,000 USD / year
Added 40 mins ago
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Sr Assoc-Tech Ops Engineering
American Express
Phoenix, AZ
- $89,250 to $150,250 USD / year
This role requires and must have 5+ years of distributed experience and knowledge
Added 40 mins ago
AE
Campus Undergraduate Summer Internship Program - 2027 Cybersecurity AI Engineer, Enterprise Technology Services- Phoenix, AZ
American Express
Phoenix, AZ
- $24.05 to $63 USD / hour
As a Cybersecurity AI Engineer Intern, you’ll contribute at an early-career level while learning how intelligent systems are built, validated, integrated, monitored, and governed in an…
Added 40 mins ago
A
Instrumentation/Automation Service Engineer I
Abbott
Phoenix, AZ
- $22.45 to $44.85 USD / hour
Conduct engineering design, platform eligibility testing, systems integration, or performance testing.

Walmart Inc.

(USA) Principal, Software Engineer

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 5, 2026

Original job description

Position Summary...

What you'll do...

Role summary:

The (USA) Principal, Software Engineer leads the design and delivery of scalable platform capabilities, driving innovation in cloud-native architectures and AI/ML integration. This role oversees the full software development lifecycle across multiple teams, ensuring high availability, reliability, and performance of distributed systems. The position requires strategic technical leadership, mentorship, and collaboration with cross-functional stakeholders to translate complex business needs into effective solutions. The Principal Engineer champions continuous improvement, architectural excellence, and operational metrics to support long-term platform evolution and business objectives.

About the team:

The Customer Engagement Services Technology team develops advanced customer service solutions impacting millions globally. It includes software engineers, data scientists, and machine learning experts focused on innovative Generative AI applications within complex enterprise environments. As part of Walmart Global Tech’s Enterprise Business Systems, the team collaborates closely with product, business, and UX partners to deliver measurable business value. Emphasizing scalable, secure, and maintainable software design, the team drives continuous improvement and operational excellence to support Walmart’s mission of helping customers save money and live better.

What you'll do:

Lead platform engineering efforts delivering scalable infrastructure, reusable tooling, and AI/ML frameworks aligned with strategic roadmaps.
Drive full software development lifecycle across multiple teams, ensuring high availability, fault tolerance, and real-time data processing.
Architect and implement cloud-native distributed systems integrating AI agents and model-driven design to enhance product capabilities.
Provide technical leadership and mentorship, influencing architectural standards and promoting engineering excellence.
Collaborate with stakeholders to define technical requirements, operational metrics, and deliver solutions meeting quality and business objectives.
Foster continuous improvement by adopting new technologies and optimizing development processes.

What you'll bring:

Extensive experience in platform engineering, delivering scalable infrastructure and reusable tooling aligned with strategic roadmaps.
Proven expertise in cloud-native architecture and distributed system design ensuring high availability and fault tolerance.
Strong proficiency in software development lifecycle management, including CI/CD, testing, monitoring, and incident response.
Demonstrated ability to architect AI/ML integrated applications using languages such as Python and Java.
Skilled in applying model-driven design and leveraging development tools to enhance velocity and quality.
Effective technical leadership and mentorship, promoting engineering excellence and innovation across teams.
Excellent collaboration and communication skills to engage cross-functional stakeholders and drive alignment.
Adaptability to change with a focus on continuous improvement and OE

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...

1395 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.

Apply on walmart.wd504.myworkdayjobs.com About employer

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Jobs in the United States