Senior Sitefinity / .Net Developer

Job Information

• Job Opening ID ZR_1042_JOB
• Date Opened 10/21/2026
• Job Type Full time
• Industry Technology
• Work Experience 5+ years
• City makati
• State/Province National Capital Region (Manila)
• Country Philippines
• Zip/Postal Code 1229

Job Description

Responsibilities:

• Investigate and resolve production incidents and application defects
• Maintain and enhance Sitefinity widgets, modules and integrations
• Support Sitefinity patching, upgrades and security fixes
• Troubleshoot .NET, IIS, APIs, databases and application performance
• Perform RCA for major incidents
• Support releases, deployments and rollback activities
• Work with QA and DevOps during testing and deployment
• Maintain technical documentation and runbooks
• Participate in sprint planning, estimation and technical reviews

Requirements

Requirements:

• Strong C# / .NET / ASP.NET experience
• Hands-on Progress Sitefinity experience
• ASP.NET MVC / .NET Framework / modern .NET

IIS, REST APIs and SQL Server Git and CI/CD

• Strong troubleshooting and production-support skills

Preferred

• Sitefinity 8.x and 13+
• Multi-site or headless Sitefinity

Azure DevOps / AWS / Azure Redis, monitoring tools and automated testing

• AMS or enterprise production-support experience

Experience

• 5+ years .NET development
• 2+ years Sitefinity experience preferred

Benefits

What we offer:

• Competitive Salary Package: Receive a pay package that matches your skills and experience.
• Vacation and Sick Leave credits: Enjoy vacation and sick leave credits to maintain work-life balance.
• Health Coverage: Get medical, dental, and vision insurance for you and your dependents.
• Government-Mandated Benefi ts: Full coverage of all statutory benefi ts like SSS, PhilHealth, and Pag-IBIG.
• Learning Opportunities: Access training, certifi cations, and mentorship to grow your career.
• Team Engagement: Join team-building activities and wellness programs.
• Modern Tools: Use the latest technology to excel in your role.
• Career Growth: Clear paths for promotion and professional development.
• Inclusive Culture: Be part of a diverse, supportive, and collaborative global team.