Senior Full-Stack Engineer: .NET/C# & Angular

Astek; Singapore; On-site; SGD 90,000 - 130,000; Full time

Job summary

Astek is seeking an experienced .NET/Angular developer in Singapore to design, build and maintain scalable applications. You will work on delivering robust software solutions across the full stack, with emphasis on quality and performance.

Ideal candidates bring 5–6+ years of professional experience, strong REST API and SQL skills, and the ability to collaborate with cross-functional teams to deliver production-grade software in a dynamic environment.

Qualifications

• 5–6+ years of professional development experience.
• Proven experience delivering production-grade .NET and Angular application.
• Good knowledge of REST APIs and web services.
• Experience with SQL databases and Git/CI/CD practices.
• Strong communication and collaboration skills; ability to work independently and with a wider team.

Responsibilities

• Design, develop and maintain applications using .NET / C# and Angular
• Develop and integrate REST APIs and backend services
• Build responsive and user-friendly web interfaces
• Analyse business and technical requirements and translate them into robust solutions
• Perform unit testing, debugging and performance optimisation
• Participate in code reviews and ensure good development practices
• Collaborate with business stakeholders, architects and other technical teams
• Contribute to application support and continuous improvement

Skills

C#

NET / .NET Core

Angular

REST APIs

SQL Databases

Git

CI/CD

Agile

Communication

Problem-solving

Tools

C# / .NET

Angular

REST APIs

SQL

Git

CI/CD

Job description

Astek is seeking an experienced .NET/Angular developer in Singapore to design, build and maintain scalable applications. You will work on delivering robust software solutions across the full stack, with emphasis on quality and performance.

Ideal candidates bring 5–6+ years of professional experience, strong REST API and SQL skills, and the ability to collaborate with cross-functional teams to deliver production-grade software in a dynamic environment.