Mid/Senior Software Development Engineer (.NET)

CSI Interfusion; Quezon City; Hybrid; PHP 1,200,000 - 1,800,000; Full time

Job summary

CSI Interfusion is seeking a Mid/Senior Software Development Engineer in Eastwood Quezon City for a hybrid role focused on .NET development. You will design, develop, and maintain software solutions using the .NET framework.

You will collaborate with cross-functional teams, troubleshoot issues, and ensure performance, quality, and responsiveness of applications. The role requires 5+ years of .NET Core, C#, C++, Azure, and Grafana/Kusto expertise, plus strong English communication and gaming

Qualifications

• Bachelor's degree in Computing Science or equivalent.
• At least 5 years of professional C# experience.
• At least 1 year of professional C++ experience or demonstrated projects.
• 5+ years of .NET Core experience.
• Experience with DevOps.
• Experience with PostgreSQL or other SQL databases.
• Has experience in Azure cloud and distributed system development.
• Debugging and optimization in a multi-threaded, networked environment.
• Proficient in Grafana and Kusto.
• Fluent in English for professional communication.
• Interest in multiplayer gaming.

Responsibilities

• Design, develop, and maintain software solutions using the .NET framework.
• Write clean, scalable code, troubleshoot and debug applications.
• Collaborate with cross-functional teams to define and implement features.
• Ensure performance, quality, and responsiveness of applications.
• Participate in on-call rotations and incident analysis.

Skills

C#

C++

.NET Core

DevOps

Azure

PostgreSQL

Kusto

Grafana

Multithreading

English

Gaming

Education

BSc. Computing Science

Tools

Grafana

Kusto

Job description

CSI Interfusion is a global IT firm specializing in technology. We are the leading provider of cloud and innovative digital services, and business solutions. At CSI, our vision is to be the leading digital innovator, creating great experiences, and delivering exceptional value to our clients and their customers.

Role Description

This is a full‑time hybrid role located in Eastwood Quezon City for a Mid/Senior Software Development Engineer specializing in .NET. The role involves designing, developing, and maintaining software solutions using the .NET framework. Responsibilities include writing clean, scalable code, collaborating with cross-functional teams, troubleshooting and debugging applications, and ensuring the performance, quality, and responsiveness of applications.

The role involves (but not limited to)

• Gaming server migration
• Self‑motivated, proactive, and highly responsible in work.
• Strong analytical and independent problem‑solving skills.
• Excellent English communication and interpersonal skills, with strong execution capability.
• Participate in 24/7 on‑call rotations, responsible for managing ICM Incidents, updating status, and analyzing root causes.
• Responsible for creating and maintaining Grafana Dashboards and Alerts.
• Responsible for functional verification of different game versions across various platforms.

Qualifications

• BSc. degree in Computing Science, or equivalent experience.
• At least 5 years of professional C#, or ability to demonstrate equivalent C# experience with personal projects
• AND at least 1 year of professional C++ experience or ability to demonstrate equivalent C++ experience with personal projects.
• 5+ years of .NET core experience.
• Experience with Devops.
• Experience with Postgres or other SQL databases.
• Has experience in Azure cloud and distributed system developer experience
• Debugging and optimization skills in a multi‑threaded, networked environment.
• Familiar with the ICM handling process.
• Proficient in Kusto and Grafana.
• Fluent in English and able to use it as a working language.
• Interest in multiplayer gaming.