Senior Application Developer

Smart Outsourcing Solution; Manila; On-site; PHP 900,000 - 1,400,000; Full time

Job summary

Smart Outsourcing Solution in Manila is seeking a Senior Application Developer to design, develop, and deliver business applications and integrations for mid-market and enterprise customers. This hands-on role combines application development, APIs, Azure, Microsoft 365, Power Platform, and DevOps.

You will build scalable solutions using JavaScript/TypeScript, .NET/C#, REST APIs, and integrate with SharePoint Online, Teams, and other Microsoft services.

Qualifications

• 5+ years of professional software/application development experience.
• Strong experience with JavaScript/TypeScript, .NET/C#, or similar technologies.
• Experience developing and integrating REST APIs.
• Experience with Azure or other cloud platforms.
• Good understanding of software development lifecycle and Agile methodologies.
• Experience with Git and CI/CD.
• Strong troubleshooting and problem‑solving skills.
• Good communication and stakeholder management skills.
• Ability to work independently and take ownership of technical solutions.

Responsibilities

• Design and develop scalable business applications and solutions.
• Work with customers and stakeholders to understand requirements and business challenges.
• Build and integrate REST APIs and external systems.
• Develop applications using technologies such as JavaScript/TypeScript, .NET/C#, HTML, and CSS.
• Work with Azure, Microsoft 365, and Power Platform.
• Develop solutions using Power Apps, Power Automate, and Dataverse where required.
• Integrate solutions with SharePoint Online, Teams, and other Microsoft services.
• Troubleshoot and resolve application and production issues.
• Participate in technical design, code reviews, testing, and deployment.
• Work with Git, Azure DevOps, GitHub Actions, and CI/CD pipelines.
• Create technical documentation and solution designs.
• Work independently and collaborate with customers and development teams.
• Provide technical guidance and support to other developers when required.

Skills

JavaScript/TypeScript

NET/C#

REST APIs

Azure

Agile/SDLC

CI/CD

Git

Communication

Tools

Azure DevOps

GitHub Actions

Git

Job description

About the Role

We are looking for a Senior Application Developer to design, develop, and deliver business applications and integrations for mid-market and enterprise customers.

This is a hands‑on role combining application development, APIs, Azure, Microsoft 365, Power Platform, and DevOps. We are prioritising strong software development and problem‑solving skills. Power Platform experience is an advantage, but strong application development experience is more important.

Key Responsibilities

• Design and develop scalable business applications and solutions.

• Work with customers and stakeholders to understand requirements and business challenges.

• Build and integrate REST APIs and external systems.

• Develop applications using technologies such as JavaScript/TypeScript, .NET/C#, HTML, and CSS.

• Work with Azure, Microsoft 365, and Power Platform.

• Develop solutions using Power Apps, Power Automate, and Dataverse where required.

• Integrate solutions with SharePoint Online, Teams, and other Microsoft services.

• Troubleshoot and resolve application and production issues.

• Participate in technical design, code reviews, testing, and deployment.

• Work with Git, Azure DevOps, GitHub Actions, and CI/CD pipelines.

• Create technical documentation and solution designs.

• Work independently and collaborate with customers and development teams.

• Provide technical guidance and support to other developers when required.

Requirements

• 5+ years of professional software/application development experience.

• Strong experience with JavaScript/TypeScript, .NET/C#, or similar technologies.

• Experience developing and integrating REST APIs.

• Experience with Azure or other cloud platforms.

• Good understanding of software development lifecycle and Agile methodologies.

• Experience with Git and CI/CD.

• Strong troubleshooting and problem‑solving skills.

• Good communication and stakeholder management skills.

• Ability to work independently and take ownership of technical solutions.

Nice to Have

Experience with:

• Power Apps

• Power Automate

• Dataverse

• Power Platform Administration

• Microsoft 365

• SharePoint Online

• Microsoft Teams

• Microsoft Graph API

• Copilot Studio

• Azure DevOps

• GitHub Actions

• React, Angular, or Node.js

Power Platform experience is not mandatory. We are also interested in strong senior developers who are willing to learn and develop their expertise in the Microsoft ecosystem.