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Added 11 days ago
UG
AI/ML Engineer - Remote Nationwide or Office - Based in MN/DC/NJ
UnitedHealth Group
Minnetonka, MN
- $98,500 to $176,000 USD / year
2+ years of experience supporting the full Java development lifecycle, including design, coding, testing, debugging, and product maintenance
Added 11 days ago
M
Technical Architect
Microsoft
United States
- $165,600 to $331,200 USD / year
…production - using modern engineering practices (code reviews, testing, CI/CD, observability) and partnering closely with Microsoft product teams and…
Added 11 days ago
Radar Signal Processing Engineer
LEIDOS, INC.
Arlington, VA · San Diego, CA
- Fluent with tools such as MATLAB, Linux, Mathematica, Python, Simulink - and languages such as C/C++, Java etc.
Added 11 days ago
M
Software Engineers II / Senior Software Engineers (Commerce Platforms)
Microsoft
United States
- $102,100 to $202,200 USD / year
…agentic workflows to improve development velocity, automate testing, modernize existing systems, and strengthen software quality and operational reliability. You will partner across…
Added 11 days ago
M
Principal Software Engineers (Commerce Platforms)
Microsoft
United States
- $142,800 to $304,200 USD / year
Lead platform modernization efforts that improve scalability, resiliency, observability, security, compliance, accessibility, maintainability, performance, and developer productivity.
Added 11 days ago
Sr. Software Engineer - Developer Platform & Automation
Military Spouse Jobs & VetJobs
United States
Virtual Service Operations (VSO) is seeking an experienced Senior Software Engineer – Developer Platform & Automation to support a high-visibility enterprise technology modernization…
Added 11 days ago
Senior Quantitative Developer
Man Group
MA
As a Senior Quantitative Developer in the Front-office Engineering organization at Man Systematic, you will work closely with Quantitative Researchers and Portfolio Managers. Your…
Added 11 days ago
O
Principal Software Engineer, Core Infrastructure
Oracle
Nashville, TN
- $114,600 to $234,600 USD / year
…each month. Our engineering challenges span high-throughput Java services, distributed systems, networking, security, observability, capacity management, deployment automation, and…
Added 11 days ago
Sr. Manager of Software Engineering- Business Banking
JPMC page
Columbus, OH
Lead technical design and delivery of complex full-stack capabilities across services and user experiences (Java and Spring Boot with React or Angular)
Added 11 days ago
Manager of Software Engineering-Business Banking
JPMC page
Columbus, OH
Lead technical design and delivery of complex full-stack capabilities across services and user experiences (Java and Spring Boot with React or Angular)
Added 11 days ago
Staff Data Engineer
9amHealth
Remote, United States
…medicine specialists, and clinical pharmacists, at-home lab testing, prescription medications, and lifestyle…
Added 11 days ago
Senior eCommerce QA Automation Engineer
Cognizant
Bentonville, AR
Strong experience with REST API testing and API automation using REST Assured with Java.
Added 11 days ago
Capital One Shopping Tech, Full - stack Engineer 5 (Remote - Eligible)
Capital One
Little Rock, AR
Utilize programming languages like JavaScript, Java, HTML/CSS, TypeScript, SQL, Python, and Go, Open Source RDBMS and NoSQL databases, Container Orchestration services including Docker and…
Added 11 days ago
EG
Peoplesoft Developer
Eliassen Group
Little Rock, AR
- $107,000 to $159,390 USD / year
Our client seeks a Peoplesoft Developer to design, develop, test, implement, document, and support enterprise systems and technologies. The role leads small projects, collaborates with…
Added 11 days ago
K
Java Engineer
Kforce
Hopkins, MN
- $38 to $51 USD / hour
Kforce has a client that is seeking a Java Engineer in Hopkins, MN.
Added 11 days ago
Sentinel Software Quality Assurance Engineer - 17885
CORP-Corporate Office
United States
…ensuring process execution and efficiencies in the development, testing, and release of the software…
Added 11 days ago
Principal Engineer Software
CORP-Corporate Office
United States
Experience with unit testing and integration testing (e.g., JUnit, Mockito)
Added 11 days ago
Experienced Software Engineer
The Boeing Company
Hazelwood, MO
2+ years of experience in programming in C, C#, C++, Java, Python or Visual Basic
Added 11 days ago
Engineer III - API Office
Edward Jones
St. Louis, MO
…and delivering API-first solutions with a strong emphasis on developer experience. You will ensure that solutions are secure, scalable, maintainable, and aligned with enterprise objectives,…
Added 11 days ago
Capital One Shopping Tech, Full - stack Engineer 5 (Remote - Eligible)
Capital One
Jefferson City, MO
Utilize programming languages like JavaScript, Java, HTML/CSS, TypeScript, SQL, Python, and Go, Open Source RDBMS and NoSQL databases, Container Orchestration services including Docker and…
Added 11 days ago
Software Development Engineer, Selling Partner Promotions
Amazon.com Services LLC
Seattle, WA
…full continuous deployment pipelines. We develop primarily in Java and…
Added 11 days ago
Software Dev Engineer II, Amazon Key
Amazon.com Services LLC
Austin, TX
…applications, tools, systems, and services using: C#, C++, Java, or Perl…
Added 11 days ago
EG
Peoplesoft Developer
Eliassen Group
Jefferson City, MO
- $107,000 to $159,390 USD / year
Our client seeks a Peoplesoft Developer to design, develop, test, implement, document, and support enterprise systems and technologies. The role leads small projects, collaborates with…
Added 11 days ago
AWS DevOps / Platform Engineer *
LED FastStart
Lafayett, LA
…with application teams to integrate security and automated testing into delivery workflows and improve platform…
Added 11 days ago
Senior AWS Java Full Stack Developer with Python **
LED FastStart
Lafayette, LA
CGI is seeking a Senior Java Full Stack Developer with 5+ years of experience building enterprise applications using Java, Spring Boot, Angular, Python, and AWS. This role leads the…

Microsoft

Principal Software Engineers (Commerce Platforms)

United States

$142,800 to $304,200 USD / year

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Job details

Pay: $142,800 to $304,200 USD / year
Apply by: Apr 26, 2027
Posting language: English
Posted: Oct 28, 2026

Original job description

Overview

Microsoft's Commerce Platforms organization builds and operates scalable, resilient, and AI-powered commerce and financial platforms that support customers, partners, suppliers, and employees globally. We are looking for Principal Software Engineers to provide technical leadership and drive the architecture, design, and evolution of modern cloud-native applications, distributed services, and large-scale data systems that turn complex data and workflows into trusted experiences and actionable insights.

In this role, you will lead technical strategy and execution across frontend and backend systems, APIs, workflow orchestration, data engineering, analytics, and AI-powered capabilities. You will define scalable architectures, build foundational platform capabilities, solve complex technical challenges, and influence engineering direction across teams and organizations.

You will also help shape how AI-assisted engineering and emerging agentic workflows are incorporated into our platforms and engineering practices. This includes identifying opportunities to apply Generative AI, agents, automation, and intelligent tooling to improve customer experiences, accelerate development, modernize systems, and strengthen software quality and operational reliability.

As a Principal Software Engineer, you will partner closely with engineering leaders, product managers, architects, and cross-functional teams to translate ambiguous business and technical challenges into long-term technical strategies. You will lead by example, mentor engineers, drive alignment across organizational boundaries, and raise the engineering bar for architecture, security, reliability, scalability, and operational excellence.

Candidates who live within 50 miles of Microsoft's Redmond campus will be required to work in the office 3 days per week.

Microsoft’s mission is to empower every person and every organization on the planet to achieve more. As employees we come together with a growth mindset, innovate to empower others and collaborate to realize our shared goals. Each day we build on our values of respect, integrity, and accountability to create a culture of inclusion where everyone can thrive at work and beyond.

Responsibilities

Lead the architecture, design, development, and evolution of scalable, secure, and highly reliable cloud-native applications, distributed services, and data platforms.
Define technical strategy and architectural direction for complex systems spanning applications, APIs, platform services, workflow orchestration, data, analytics, and AI capabilities.
Drive end-to-end technical solutions using technologies such as C#, JavaScript/TypeScript, ReactJS, Azure services, REST APIs, and modern cloud and web technologies.
Architect reusable data processing frameworks, data models, metrics, and data contracts that support large-scale analytical, operational, and business requirements.
Identify and lead opportunities to build intelligent experiences using Generative AI, Retrieval-Augmented Generation (RAG), AI agents, semantic search, and workflow orchestration.
Translate complex and ambiguous business requirements into clear technical strategies, architectures, and execution plans that can scale across teams and scenarios.
Create and drive architecture proposals, technical roadmaps, implementation strategies, engineering standards, and operational readiness plans.
Lead platform modernization efforts that improve scalability, resiliency, observability, security, compliance, accessibility, maintainability, performance, and developer productivity.
Establish and champion engineering best practices across design, development, testing, CI/CD, code quality, secure development, operational readiness, and AI-assisted engineering.
Drive improvements in live-site health through architecture, telemetry, automation, troubleshooting, incident learnings, performance optimization, and long-term engineering investments.
Provide technical leadership across organizational boundaries, influencing architecture and engineering decisions across multiple teams and partner organizations.
Mentor senior engineers, develop technical leaders, lead design and architecture reviews, and raise the overall engineering standards of the organization.
Identify long-term technical risks and opportunities, balancing near-term business needs with platform sustainability, extensibility, and future growth.

Qualifications

Required/Minimum Qualifications:

Bachelor's Degree in Computer Science or related technical field AND 6+ years technical engineering experience with coding in languages including, but not limited to Scala, Python, C#, Java OR equivalent experience.

Other Requirements

Ability to meet Microsoft, customer and / or government security screening requirements are required for this role. These requirements include, but are not limited to the following specialized security screenings: Microsoft Cloud Background Check: This position will be required to pass the Microsoft Cloud Background Check upon hire / transfer and every two years thereafter.

Preferred/Additional Qualifications:

Experience with cloud-native data platforms such as Microsoft Fabric, Azure Synapse, Azure Data Lake, or comparable cloud technologies.
Experience with modern web technologies, including intuitive interfaces and reusable backend capabilities.
Experience with Azure DevOps, including source control, build and release pipelines, and CI/CD practices.
Experience with software engineering fundamentals, including design, coding, testing, debugging, code reviews, and production support.
Experience or domain knowledge in direct and/or indirect procurement, including enterprise purchasing, sourcing, supplier, catalog, or related workflows OR experience with SQL, data modeling, and large-scale data processing using technologies such as Apache Spark, Delta Lake, or equivalent frameworks.
Hands on experience building AI-driven business solutions.
Analytical, problem-solving, communication, and cross-functional collaboration skills.
Experience building enterprise applications or platforms that support complex workflows and API integrations across multiple systems.
Experience building LLM-enabled applications, RAG solutions, AI agents, intelligent automation, or agentic workflows.
Understanding of security, privacy, accessibility, reliability, and Responsible AI principles.
Experience with automated testing, monitoring, telemetry, observability, and DevOps practice

Software Engineering IC5 - The typical base pay range for this role across the U.S. is USD $142,800 - $274,800 per year. There is a different range applicable to specific work locations, within the San Francisco Bay area and New York City metropolitan area, and the base pay range for this role in those locations is USD $188,000 - $304,200 per year.

Certain roles may be eligible for benefits and other compensation. Find additional benefits and pay information here: https://careers.microsoft.com/us/en/us-corporate-pay

This position will be open for a minimum of 5 days, with applications accepted on an ongoing basis until the position is filled.

Microsoft is an equal opportunity employer. All qualified applicants will receive consideration for employment without regard to age, ancestry, citizenship, color, family or medical care leave, gender identity or expression, genetic information, immigration status, marital status, medical condition, national origin, physical or mental disability, political affiliation, protected veteran or military status, race, ethnicity, religion, sex (including pregnancy), sexual orientation, or any other characteristic protected by applicable local laws, regulations and ordinances. If you need assistance with religious accommodations and/or a reasonable accommodation due to a disability during the application process, read more about requesting accommodations.

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