CrawlJobs Logo

Principal Software Engineer--M365

https://www.microsoft.com/ Logo

Microsoft Corporation

Location Icon

Location:
China , Suzhou

Category Icon
Category:
IT - Software Development

Job Type Icon

Contract Type:
Not provided

Salary Icon

Salary:

Not provided
Save Job
Save Icon
Apply Position

Job Description:

Be at the forefront of AI evaluation by joining the Copilot Offline Evaluation Platform team and help us deliver the platform that makes Copilot innovation fast, reliable, and regression-free. You will help transform how Copilot features are developed and evaluated. Your team will deliver end-to-end experimentation, evaluation, and validations to Copilot engineers, PMs, and data scientists. You’ll work on the control plane that orchestrates the offline evaluation lifecycle, including tenant and resource management, data generation of users' activities, data hydration and injection, and chaos engineering. Empowering Copilot teams to prototype safely and measure quality with scientific rigor. This opportunity will allow you to dive deep on Copilot technologies, build critical skills in the AI-era, and rapidly grow your career.

Job Responsibility:

  • Work with appropriate stakeholders to determine user requirements for a set of features, ensuring alignment with business and technical goals
  • Contribute to the identification of dependencies and the development of design documents for product areas, with minimal oversight
  • Contribute to the development and integration of AI-native features and solutions, leveraging AI and automation to enhance system intelligence, scalability, and user experience
  • Create and implement code for products, services, or features, reusing code where applicable to drive efficiency and consistency
  • Break down larger work items into smaller, manageable tasks and provide accurate estimations for completion
  • Act as a Designated Responsible Individual (DRI), participating in on-call rotations to monitor system, product features, or services for degradation, downtime, or interruptions, and gain approval to restore services for simple problems
  • Remain current in technical skills by investing time and effort into learning new developments that improve availability, reliability, efficiency, observability, and performance of products

Requirements:

  • 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, C, C++, C#, Java, JavaScript, or Python OR equivalent experience
  • Excellent communication and collaboration abilities
  • Passion for building scalable, reliable, and high-performance systems
  • Ability to meet Microsoft, customer and/or government security screening requirements are required for this role
  • Microsoft Cloud Background Check: This position will be required to pass the Microsoft Cloud background check upon hire/transfer and every two years thereafter

Nice to have:

Master's Degree in Computer Science or related technical field AND 8+ years technical engineering experience with coding in languages including, but not limited to, C, C++, C#, Java, JavaScript, or Python OR Bachelor's Degree in Computer Science or related technical field AND 12+ years technical engineering experience with coding in languages including, but not limited to, C, C++, C#, Java, JavaScript, or Python OR equivalent experience

Additional Information:

Job Posted:
March 04, 2026

Employment Type:
Fulltime
Work Type:
Hybrid work
Icon
Microsoft Corporation - All Job Offers
Job Link Share:
Copy Link Icon
Facebook Icon Twitter Icon LinkedIn Icon

Looking for more opportunities? Search for other job offers that match your skills and interests.

Briefcase Icon

Similar Jobs for Principal Software Engineer--M365

Principal Software Engineering Manager, M365 Copilot

The M365 Copilot App Platform team is the team that provides the platform APIs, ...
Location
Location
United States , Redmond
Salary
Salary:
139900.00 - 274800.00 USD / Year
https://www.microsoft.com/ Logo
Microsoft Corporation
Expiration Date
Until further notice
Flip Icon
Requirements
Requirements
  • 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, C, C++, C#, Java, JavaScript, or Python OR equivalent experience
  • 4+ years of technical leadership of web services using Microsoft Azure
  • Ability to meet Microsoft, customer and/or government security screening requirements are required for this role
  • Microsoft Cloud Background Check: This position will be required to pass the Microsoft Cloud background check upon hire/transfer and every two years thereafter
Job Responsibility
Job Responsibility
  • Lead the M365 Copilot App middle-tier service working with other engineering managers and individual contributors
  • Lead the design and implementation of the middle-tier, APIs, deployment pipelines, and infrastructure
  • Collaborate with cross-functional teams to enable the M365 Copilot app and drive innovation
  • Work closely with partner teams to build new additional capabilities into our application and services
  • Design, produce and deliver software to improve reliability, scalability, performance, security, efficiency, etc.
  • Fulltime
Read More
Arrow Right

Principal Software Engineering Manager - M365 Copilot App

AI is transforming productivity in profound ways. As the new home of Office prod...
Location
Location
United States , Mountain View
Salary
Salary:
139900.00 - 274800.00 USD / Year
https://www.microsoft.com/ Logo
Microsoft Corporation
Expiration Date
Until further notice
Flip Icon
Requirements
Requirements
  • 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, C, C++, C#, Java, JavaScript, Swift, or Python OR equivalent experience.
  • 4+ years experience developing, shipping, and maintaining one or more large scale Windows, Mac, or Web applications.
  • 3+ years experience managing a skilled team, growing and nurturing talent, and hiring top engineers.
  • 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.
Job Responsibility
Job Responsibility
  • Guides partnership with appropriate stakeholders (e.g., project manager, technical lead) to determine user requirements within and across teams.
  • Guides teams and leads identification of dependencies and the development of design documents for a product, application, service, or platform.
  • Optimizes, debugs, refactors, and reuses code to improve performance and maintainability, effectiveness, and return on investment.
  • Guides team to drive multiple group's project plans, release plans, and work items in coordination with appropriate stakeholders.
  • Guides team and monitors other engineers across product lines, working on-call to monitor system/product/service for degradation, downtime, or interruptions.
  • Oversees product development and ensures products are scaled according to customer requirements, implementing appropriate techniques to address scaling and performance objectives.
  • Embody our culture and values.
  • Fulltime
Read More
Arrow Right

Principal Software Engineer - M365 Core

You'll join the Experimentation and Configuration Service (ECS) team, where you'...
Location
Location
United States , Redmond
Salary
Salary:
139900.00 - 274800.00 USD / Year
https://www.microsoft.com/ Logo
Microsoft Corporation
Expiration Date
Until further notice
Flip Icon
Requirements
Requirements
  • 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, C, C++, C#, Java, JavaScript, or Python
  • OR equivalent experience.
Job Responsibility
Job Responsibility
  • Partners with appropriate stakeholders to determine user requirements for a set of scenarios
  • Leads identification of dependencies and the development of design documents for a product, application, service, or platform
  • Leads by example and mentors others to produce extensible and maintainable code used across products
  • Leverages subject-matter expertise of cross-product features with appropriate stakeholders (e.g., project managers) to drive multiple group's project plans, release plans, and work items
  • Holds accountability as a Designated Responsible Individual (DRI), mentoring engineers across products/solutions, working on-call to monitor system/product/service for degradation, downtime, or interruptions
  • Proactively seeks new knowledge and adapts to new trends, technical solutions, and patterns that will improve the availability, reliability, efficiency, observability, and performance of products while also driving consistency in monitoring and operations at scale and shares knowledge with other engineers
  • Embody our culture and values.
  • Fulltime
Read More
Arrow Right

Principal Service Engineer

Microsoft Digital (MSD) builds and manages the critical products and services th...
Location
Location
United States , Redmond
Salary
Salary:
139900.00 - 274800.00 USD / Year
https://www.microsoft.com/ Logo
Microsoft Corporation
Expiration Date
Until further notice
Flip Icon
Requirements
Requirements
  • Bachelor's Degree in Computer Science, Information Technology, Mechanical Engineering, Electrical Engineering, Aerospace Engineering, Data Science, Cybersecurity, or related field AND 6+ years technical experience in software engineering, network engineering, service engineering, systems engineering, or industrial controls
  • OR equivalent experience
  • Ability to engineer and manage large, complex solutions
  • Understanding of Agile/Scrum methodologies
  • Experience with deployment and support Windows based devices – especially Teams devices
  • Strong collaboration and communication skills that bridges strategic vision to technical realization
  • Hands on experience with a variety of tools to drive automation and service health improvements including PowerShell
  • 5+ years of experience implementing and/or managing one or more of the Microsoft 365 services with preference given to Microsoft Teams, Microsoft Admin Center, AI Administration, Power Platform Administration
  • Practical knowledge of Azure AI services and Copilot Studio, including agentic architecture and Microsoft 365 Copilot, along with knowledge in enterprise-grade security, compliance, and identity/access management in M365 and Azure
  • Experience in enterprise IT service escalation/support management
Job Responsibility
Job Responsibility
  • Work with business stakeholders and fellow administrators to manage the M365 tenant(s) of a global enterprise
  • Provide technical subject-matter expertise in one or more areas of the Microsoft 365 services with a focus on one or more of the following, AI Administration, Agent 365, Copilot Studio, Microsoft Teams
  • Engineer, manage and deliver multiple independent projects within proposed budget and timelines
  • Design and engineer tools and processes to measure and ensure service health
  • Identify and drive service and product improvements that meet the needs of Enterprise customers
  • Leverage data and telemetry to make decisions and driving feedback into systems design and implementation
  • Partner with other teams to improve products and processes to drive delightful end-user experiences
  • Gain a working understanding of Microsoft businesses and collaborate with mentors and leaders, to contribute to cohesive, end-to-end experiences for our users
  • Monitor Live Site of the key business/service metrics in production to ensure a quick response in case issues occur (or preferably before the issues occur) and to ensure the service performs well on the agreed outcomes
  • Create Showcase materials and customer engagements to drive adoption of Microsoft products
  • Fulltime
Read More
Arrow Right

Principal Software Engineer

Join the Microsoft Turing Team and help shape the future of enterprise productiv...
Location
Location
United States , Redmond
Salary
Salary:
139900.00 - 274800.00 USD / Year
https://www.microsoft.com/ Logo
Microsoft Corporation
Expiration Date
Until further notice
Flip Icon
Requirements
Requirements
  • 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, C, C++, C#, Java, JavaScript, or Python OR equivalent experience
  • 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
Job Responsibility
Job Responsibility
  • Design: Leads design discussions: Facilitates design meetings, creates design documents, and ensures alignment with project goals
  • Ensures system architecture: Designs system architecture that meets security, compliance, and scalability requirements
  • Engineering Excellence: Enhances and reuses developer tools: Develops and maintains tools that support code creation, testing, and deployment
  • Stays current with new trends: Continuously learns and adapts to new technologies and methodologies to improve product performance
  • Implementation: Mentors others: Guides team members to produce extensible and maintainable code through code reviews and pair programming
  • Leads implementation and deployment: Oversees the implementation and deployment of solutions, ensuring they meet quality standards
  • Breaks down project vision: Translates project vision into actionable milestones and guides the team in project estimation and planning
  • Reliability and Supportability: Acts as a Designated Responsible Individual (DRI): Monitors systems, responds to incidents, and restores services to ensure reliability
  • Leads efforts to reduce incident volume: Analyzes incident patterns and implements broad resolutions to minimize future incidents
  • Understand User Requirements: Partners with stakeholders: Collaborates with stakeholders to gather and understand user requirements and expectations
  • Fulltime
Read More
Arrow Right

Principal Software Engineer

Microsoft is a company where passionate innovators come to collaborate, envision...
Location
Location
United States , Redmond
Salary
Salary:
139900.00 - 274800.00 USD / Year
https://www.microsoft.com/ Logo
Microsoft Corporation
Expiration Date
Until further notice
Flip Icon
Requirements
Requirements
  • 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, C, C++, C#, Java, JavaScript, or Python
  • OR equivalent experience
  • 6+ years of experience building generative AI applications or services
  • 6+ years of experience with the Power Platform or M365 Enterprise development
  • Ability to meet Microsoft, customer and/or government security screening requirements
  • Microsoft Cloud Background Check
Job Responsibility
Job Responsibility
  • Collaborates with appropriate stakeholders to determine user requirements for a scenario
  • Drives identification of dependencies and the development of design documents for a product, application, service, or platform
  • Creates, implements, optimizes, debugs, refactors, and reuses code to establish and improve performance and maintainability, effectiveness, and return on investment (ROI)
  • Drives creation and conducting of experimentation to determine the effectiveness of changes, monitors developments for prototyping and testing products, and interprets results from experimentation
  • Leverages subject-matter expertise of product features and partners with appropriate stakeholders (e.g., project managers) to drive a workgroup's project plans, release plans, and work items
  • Acts as a Designated Responsible Individual (DRI) and guides other engineers by developing and following the playbook, working on call to monitor system/product/service for degradation, downtime, or interruptions, alerting stakeholders about status and initiates actions to restore system/product/service for simple and complex problems when appropriate
  • Proactively seeks new knowledge and adapts to new trends, technical solutions, and patterns that will improve the availability, reliability, efficiency, observability, and performance of products while also driving consistency in monitoring and operations at scale
  • Mentor and act as a role model for other engineers
  • Provide technical leadership, create clarity for projects and the organization for projects, generate team energy, and drive for project results and impact
  • Fulltime
Read More
Arrow Right

Principal Software Engineer Manager

We are seeking a Principal Engineering Manager to lead the architecture, deliver...
Location
Location
United States , Redmond
Salary
Salary:
139900.00 - 274800.00 USD / Year
https://www.microsoft.com/ Logo
Microsoft Corporation
Expiration Date
Until further notice
Flip Icon
Requirements
Requirements
  • 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, C, C++, C#, Java, JavaScript, or Python
  • OR equivalent experience
  • Ability to meet Microsoft, customer and/or government security screening requirements
  • Microsoft Cloud Background Check: This position will be required to pass the Microsoft Cloud background check upon hire/transfer and every two years thereafter
Job Responsibility
Job Responsibility
  • Own CPS and MASP service architecture supporting Office client release and deployment workflows
  • Drive reliability, scalability and availability of deployment services used across M365 app teams
  • Enable Safe‑to‑Change release infrastructure through staged rollouts and automated safeguards
  • Deliver automation‑first rollback and remediation capabilities to minimize customer impact
  • Define telemetry pipelines and data signals used for release gating, validation and rollback
  • Leverage usage, reliability and performance data to inform deployment decisions
  • Enable deployment observability across client environments and tenant segments
  • Build predictive deployment health signals to proactively detect regressions
  • Partner with Office Product teams to onboard changes safely through CPS/MASP
  • Reduce customer escalations and regressions through service‑based deployment controls
  • Fulltime
Read More
Arrow Right

Principal Software Engineering Manager

Do you see yourself as a coach, a guide, a collaborator, and an engineer? Would ...
Location
Location
United States , Redmond
Salary
Salary:
139900.00 - 274800.00 USD / Year
https://www.microsoft.com/ Logo
Microsoft Corporation
Expiration Date
Until further notice
Flip Icon
Requirements
Requirements
  • Bachelor's Degree in Computer Science, or related technical discipline AND 6+ years technical engineering experience with coding in languages including, but not limited to, C, C++, C#, Java, JavaScript, or Python OR equivalent experience.
  • 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.
Job Responsibility
Job Responsibility
  • Lead a team of engineers in the US and Latin America to deliver quality business objectives.
  • Provide hands-on technical leadership: architecture, design, code reviews, development, quality assurance and live site.
  • Build disciplined software engineering practices to deliver business value, work out solutions and drive innovation, guided by data.
  • Drive AI based solutions and innovation in software development and live site for cost saving, efficiency and quality.
  • Partner with Product Management to meet immediate and longer-term business objectives.
  • Collaborate closely with an integrated remote team in Suzhou, China and work with peer architects and engineering managers to define joint goals execution plan.
  • Collaborate with teams across the company in M365 and Azure.
  • Hire, retain, and grow top talents.
  • Foster a healthy and inclusive team environment.
  • Be a mentor for the people on your team and help them grow.
  • Fulltime
Read More
Arrow Right