Senior Full-Stack Developer: C#.NET, React & AI Features

ST Engineering; Singapore; On-site; SGD 70,000 - 120,000; Full time

Job summary

ST Engineering, a global technology, defence, and engineering group with offices across Asia, Europe, the Middle East, and the U.S., is seeking a software developer to design, build, and maintain C#.NET backend services and a responsive front-end using React.

You will work on AI-driven capabilities, gRPC APIs, and collaborate with product managers and designers to translate business needs into scalable software solutions.

Qualifications

• Minimum 3 years of software development experience.
• Full-stack development experience.
• Proficient with C#.NET and SQL databases.
• Front-end with React and JavaScript.
• Familiarity with Git/Azure DevOps.
• Knowledge of AI or Generative AI concepts is a plus.

Responsibilities

• Design, build, and maintain reusable, robust C#.NET backend services.
• Design and implement database schemas; optimize SQL performance.
• Develop responsive front-end with React and JavaScript.
• Develop and consume gRPC API services.
• Write unit and integration tests to ensure code quality.
• Collaborate with product managers, designers, and developers.
• Integrate AI services into applications where applicable.
• Implement AI-powered features.
• Collaborate to incorporate AI solutions into existing systems.

Skills

C#.NET

SQL

React

JavaScript

gRPC

Unit testing

Git/Azure DevOps

AI concepts

Job description

ST Engineering, a global technology, defence, and engineering group with offices across Asia, Europe, the Middle East, and the U.S., is seeking a software developer to design, build, and maintain C#.NET backend services and a responsive front-end using React.

You will work on AI-driven capabilities, gRPC APIs, and collaborate with product managers and designers to translate business needs into scalable software solutions.