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Senior Microsoft 365 Developer Jobs (NOW HIRING)

Robert Half

Microsoft 365 Engineer

Seattle, WA · On-site

$60 - $70/hr

This role will serve as a senior escalation point for the Help Desk team while supporting ongoing Microsoft 365 initiatives, system configurations, maintenance, and infrastructure projects. This ...

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Senior Microsoft 365 Developer information

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How much do senior microsoft 365 developer jobs pay per hour?

As of Jun 9, 2026, the average hourly pay for senior microsoft 365 developer in the United States is $61.73, according to ZipRecruiter salary data. Most workers in this role earn between $52.40 and $69.23 per hour, depending on experience, location, and employer.

What is the difference between Senior Microsoft 365 Developer vs Microsoft 365 Consultant?

AspectSenior Microsoft 365 DeveloperMicrosoft 365 Consultant
Required CredentialsMicrosoft certifications, development experienceMicrosoft certifications, consulting experience
Work EnvironmentDevelopment teams, IT departmentsClient sites, consulting firms
Employer & Industry UsageTech companies, enterprisesConsulting firms, service providers
Common Search & ComparisonFocus on development skillsFocus on advisory and implementation skills

The main difference is that a Senior Microsoft 365 Developer primarily focuses on creating and customizing applications within the Microsoft 365 platform, while a Microsoft 365 Consultant provides strategic advice, implementation, and support for organizations adopting Microsoft 365 solutions. Both roles require similar certifications but differ in their core responsibilities and work environments.

What cities are hiring for Senior Microsoft 365 Developer jobs? Cities with the most Senior Microsoft 365 Developer job openings:
What are the most commonly searched types of Microsoft 365 Developer jobs? The most popular types of Microsoft 365 Developer jobs are:
What states have the most Senior Microsoft 365 Developer jobs? States with the most job openings for Senior Microsoft 365 Developer jobs include:
Senior Microsoft 365 Developer jobs near you
Microsoft 365 Engineer

Microsoft 365 Engineer

Robert Half

Seattle, WA • On-site

$60 - $70/hr

Temporary

This job post has expired today. Applications are no longer accepted.

Job description

Robert Half Technology is seeking a Microsoft 365 Systems Administrator / Team Lead to support a client in the transportation industry in Seattle, Washington. This role will serve as a senior escalation point for the Help Desk team while supporting ongoing Microsoft 365 initiatives, system configurations, maintenance, and infrastructure projects.

This position will work closely with internal teams to support and enhance the organization’s Microsoft ecosystem, including SharePoint, Exchange Online, and Entra ID environments.

Duration: Contract-to-hire

Location: 100% Onsite in Seattle, Washington

Pay Rate: $60-$70/hourly

 

Key Responsibilities

  • Serve as the primary escalation point for Help Desk and end-user support related to Microsoft 365 technologies
  • Administer and maintain Microsoft 365 environments including: SharePoint Online, Exchange Online and Active Directory / Entra ID
  • Support configuration, maintenance, and optimization of Microsoft 365 solutions and services
  • Collaborate with internal teams to gather requirements and implement technical configurations and solutions
  • Assist with the design and execution of M365-related initiatives and infrastructure improvements
  • Support ongoing infrastructure and migration projects, including Windows Server migrations from 2016 to 2022
  • Provide leadership and mentorship to a small team, including oversight of 2 direct reports
  • Maintain security, user management, permissions, and administration best practices across Microsoft environments
  • Partner cross-functionally with technical and non-technical stakeholders in an Agile environment 


  • Strong experience as a Microsoft 365 SME
  • Hands-on administration experience with: SharePoint Online, Exchange Online, Active Directory and Microsoft Entra ID (Azure AD)
  • Experience supporting and configuring enterprise Microsoft environments
  • Strong troubleshooting and escalation support experience
  • Experience supporting infrastructure upgrades and migrations
  • Ability to work in a fast-paced, collaborative environment
  • Strong communication and leadership skills

Preferred Qualifications

  • Experience leading or mentoring junior team members or Help Desk staff
  • Experience working in Agile environments
  • Experience supporting enterprise-level Microsoft infrastructure projects
  • Knowledge of Microsoft security and administration best practices 
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About Robert Half

Sourced by ZipRecruiter

Founded in 1948, Robert Half pioneered the idea of professional talent solutions to connect opportunities at great companies with highly skilled job seekers. As business needs changed, we evolved to offer specialized talent solutions for finance and accounting, technology, administrative and customer support, creative and marketing, and legal fields. In 2002, we introduced our subsidiary, Protiviti, a global independent risk consulting and internal audit service, to support companies as they faced more strategic business challenges.

Industry

Recruiting and staffing services

Company size

10,000+ Employees

Headquarters location

San Ramon, CA, US

Year founded

1948

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