Senior .NET Engineer — Build Scalable Apps (Onsite)

GECO Asia Pte. Ltd

Mandaluyong

On-site

PHP 1,200,000 - 1,800,000

Full time

14 days+

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Job summary

GECO Asia Pte. Ltd seeks a Senior Software Engineer to design, develop, and maintain high-quality software solutions that support critical business objectives. You will work with stakeholders to understand requirements, build scalable applications, and contribute to technical design and architecture decisions.

Location: Mandaluyong City, Philippines. Work Arrangement: Full Onsite, with possible hybrid based on business needs and performance.

Qualifications

  • Bachelor's degree in Computer Science, Information Technology, or related field.
  • Strong hands-on experience with C# and .NET application development.
  • Experience with async/await, CancellationToken and asynchronous programming.
  • Familiarity with HttpClient and API integrations using best practices.
  • Solid knowledge of Dependency Injection in .NET applications.
  • Understanding of OOP principles and common design patterns.
  • Experience in code reviews and writing unit tests.
  • Experience designing or contributing to microservices-based applications.

Responsibilities

  • Design, develop, test, and deploy software solutions that meet business and customer requirements.
  • Collaborate with stakeholders to translate business needs into technical solutions.
  • Enhance and maintain existing applications through feature development, optimization, and bug resolution.
  • Contribute to application architecture, technical design, and system improvements.
  • Participate in code reviews, technical documentation, and knowledge-sharing activities.
  • Promote software engineering best practices and continuous improvement.

Skills

C# & .NET
Async programming
HttpClient & API
Dependency Injection
OOP & Design Patterns
Code reviews
Unit testing
Microservices

Education

Bachelor's degree in Computer Science / IT

Tools

Jenkins

Job description

GECO Asia Pte. Ltd seeks a Senior Software Engineer to design, develop, and maintain high-quality software solutions that support critical business objectives. You will work with stakeholders to understand requirements, build scalable applications, and contribute to technical design and architecture decisions.

Location: Mandaluyong City, Philippines. Work Arrangement: Full Onsite, with possible hybrid based on business needs and performance.

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