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Windows Developer Jobs in California (NOW HIRING)

Active Directory / Windows Engineer

Irvine, CA · On-site

$56.50 - $74/hr

Active Directory / Windows Engineer Location: Irvine CA Hybrid Duration: Contract Technical Expertise * 10+ years in enterprise messaging and directory services (Microsoft-focused). * Proven ...

Sr. DevOps Engineer

San Jose, CA · On-site

$152K - $195K/yr

... Linux/Windows application, driver for server and storage system • Develop Linux/Windows ... programming skills in C, familiar with ARM-based assembly language is a plus • Experience in ...

In this role, you will work alongside senior administrators and engineering partners to help ... Support Windows based systems in physical and virtual environments by performing installations ...

Software Engineer III

Sacramento, CA · Hybrid

$133K - $175K/yr

Senior Windows Engineer (Endpoint Management & Modern Workplace) Job Location: Durham, NC Overview We are seeking an experienced Senior Windows Engineer to join our team and support a large-scale ...

... DevOps teams to support and improve infrastructure reliability and operational efficiency • ... and/or Windows Server • Working knowledge of Active Directory, DHCP, DNS, and certificate ...

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Windows Developer information

See California salary details

$59.7K

$133.2K

$220.6K

How much do windows developer jobs pay per year?

As of Jun 13, 2026, the average yearly pay for windows developer in California is $133,202.00, according to ZipRecruiter salary data. Most workers in this role earn between $108,600.00 and $157,900.00 per year, depending on experience, location, and employer.

Can I make 100k as a software developer?

Windows developers with experience in high-demand skills, such as C#, .NET, and cloud integration, can potentially earn $100,000 or more annually, especially in regions with a strong tech industry. Salary levels depend on factors like location, years of experience, certifications, and the complexity of projects handled.

What is a Windows Developer job?

A Windows Developer is responsible for designing, developing, and maintaining applications for the Windows operating system. They work with programming languages like C#, C++, and .NET to build desktop or UWP (Universal Windows Platform) applications. Their role includes debugging, optimizing performance, and ensuring compatibility across different Windows versions. Windows Developers may also integrate software with cloud services and databases, depending on project requirements.

How difficult is it to get hired at Microsoft?

Getting hired as a Windows Developer at Microsoft can be competitive, often requiring strong technical skills in programming languages like C++ or C#, experience with Windows OS development, and a solid portfolio or project work. Candidates typically go through multiple interview rounds assessing coding ability, problem-solving, and cultural fit, with some roles also requiring relevant certifications or experience with tools like Visual Studio.

What is a Windows developer?

A Windows developer is a software programmer who specializes in creating applications and tools for the Windows operating system using languages like C#, C++, or Visual Basic. They often work with development environments such as Visual Studio and may focus on desktop, UWP, or enterprise applications, requiring knowledge of Windows APIs and frameworks.

What type of developer is most in demand?

For a Windows Developer, skills in C#, .NET framework, and experience with Windows APIs are highly sought after. Developers proficient in desktop application development, automation, and integration with Microsoft technologies are in high demand across industries.

What are the key skills and qualifications needed to thrive in the Windows Developer position, and why are they important?

To thrive as a Windows Developer, you need strong programming skills in languages such as C#, .NET, and C++, along with a solid understanding of Windows operating system architecture. Familiarity with development tools like Visual Studio, Windows APIs, and version control systems such as Git is typically expected, and certifications like Microsoft Certified: Windows Developer Associate can be advantageous. Excellent problem-solving abilities, teamwork, and clear communication are important soft skills in this role. These skills ensure high-quality, maintainable software solutions while enabling effective collaboration within development teams.

What are common challenges faced by Windows Developers and how can they be addressed?

Windows Developers often encounter challenges such as managing compatibility across different Windows versions, optimizing application performance, and debugging complex issues within the operating system environment. Staying up-to-date with frequent updates to the Windows platform and adhering to best practices for security and user interface design are essential. Collaboration with QA testers, UX/UI designers, and IT support teams helps in identifying and resolving issues more efficiently. Proactively participating in code reviews and leveraging available documentation and community resources can greatly assist in overcoming these challenges.

What are popular job titles related to Windows Developer jobs in California? For Windows Developer jobs in California, the most frequently searched job titles are:
What job categories do people searching Windows Developer jobs in California look for? The top searched job categories for Windows Developer jobs in California are:
What cities in California are hiring for Windows Developer jobs? Cities in California with the most Windows Developer job openings:
Active Directory / Windows Engineer

Active Directory / Windows Engineer

OSI Digital

Irvine, CA • On-site

$56.50 - $74/hr

Full-time

Posted 8 days ago


Job description

Job Description
Role: Active Directory / Windows Engineer
Location: Irvine CA Hybrid
Duration: Contract
Technical Expertise
  • 10+ years in enterprise messaging and directory services (Microsoft-focused).
  • Proven experience in Exchange Online, Exchange Hybrid, and Active Directory / Azure AD.
  • Expertise in identity synchronization (AD Connect, Entra ID) and conditional access.
  • Strong understanding of DNS
  • Familiarity with PowerShell scripting for automation and configuration discovery.
  • 10+ years' experience in large Enterprise environments with thousands of users and hundreds of servers and critical Enterprise Applications.
  • Strong understanding of overall IT Infrastructure concepts including data center, compute, storage, networking, security, identity, DR, HA, etc.
  • Strong capabilities with MS Office/365 tools including Outlook, Excel, Word, PowerPoint, Visio, Teams, etc.
  • Manage and maintain Active Directory leveraging scripts and automation wherever applicable.
  • Supporting and adhering to change management process.
  • Collaboration with network, InfoSec, storage, data center, vendors, and other stakeholders in support of the running environment and project initiatives.
  • Participation in triage and troubleshooting for all responsible technologies.
  • Develop and maintain technical documentation describing the environment.

Soft Skills
  • Strong analytical and documentation abilities.
  • Excellent communication skills to bridge technical and business audiences.
  • Capable of leading technical discovery workshops with multiple stakeholders.
  • Highly organized, detail-oriented, and capable of managing complex dependencies

Preferred Qualifications
  • Microsoft Certified: Microsoft Certified Systems Engineer/AD Engineer certification
  • Prior experience with tenant-to-tenant migrations or domain consolidation projects.
  • Experience with email compliance and retention policies under global regulatory frameworks (e.g., KSOX, GDPR).

Company Overview
OSI Digital, Inc., (formerly OSI Consulting, Inc.) provides purpose-built business and technology solutions that optimize performance to enable data-driven outcomes for our customers. OSI accelerates digital transformation by offering integrated solutions that capture, secure, integrate, analyze and optimize data. Our services include the design, development and implementation of new solutions as well as the ongoing management, enhancement and support of our customers' existing business systems.
OSI Digital was founded in 1993, in California and has since expanded to a team of over 1,400 employees worldwide. We have offices in the US, Canada, India, Philippines, Dubai and Australia. Our main o shore delivery center of excellence is located at our state-of-the-art campus in Hyderabad, India, with additional locations in Chennai, Delhi and Bangalore. For over 25 years, we have supported a diverse portfolio of customers across various industries, including: Software & Business Services, Financial Services, Life Sciences & Healthcare, Manufacturing, Energy, Retail and Agriculture.
Our client base ranges from start-ups to Fortune 500 corporations, including: Exelon, GE, Hyundai, Toyota, Gilead, Allergan, Yamaha, Gap and Skechers. OSI Digital has developed strong partner alliances with the world's leading technology providers such as Tableau, Salesforce, Oracle, Microsoft, GE, Amazon Web Services, Dell Boomi and Red Hat.