.Net / React Developer

Cognizant; Singapore; Hybrid; SGD 60,000 - 80,000; Full time

Job summary

A leading tech company in Singapore is seeking a full-stack developer with a strong background in .NET and React.js. The role involves designing and maintaining web applications, collaborating with cross-functional teams to deliver high-quality digital solutions, and ensuring scalability through the development of reusable components and APIs. Candidates should have over 3 years of experience, outstanding problem-solving skills, and a commitment to secure coding practices.

Qualifications

• Proven experience (3+ years) in full-stack development with .NET and React.js.
• Strong proficiency in C#, ASP.NET Core, Entity Framework, and RESTful API development.
• Solid knowledge of JavaScript (ES6+), HTML5, CSS3, and React ecosystem (Redux, Context API).

Responsibilities

• Design, develop, and maintain web applications using .NET (C#, ASP.NET Core) and React.js.
• Collaborate with product managers, UX/UI designers, and engineers on digital solutions.
• Build reusable components and APIs for scalability and maintainability.

Skills

Full-stack development

C#

ASP.NET Core

React.js

Entity Framework

JavaScript (ES6+)

HTML5

CSS3

RESTful API development

SQL Server

PostgreSQL

CI/CD pipelines

Git

DevOps practices

Problem-solving skills

Attention to detail

Tools

TypeScript

Jest

React Testing Library

Azure

AWS

Docker

Kubernetes

Job description

Key Responsibilities

• Design, develop, and maintain web applications using .NET (C#, ASP.NET Core) for backend and React.js for frontend.
• Collaborate with product managers, UX/UI designers, and other engineers to deliver seamless digital solutions.
• Build reusable components and APIs to ensure scalability and maintainability.
• Implement secure coding practices and ensure compliance with financial industry standards.
• Optimize application performance and troubleshoot issues across the stack.
• Participate in code reviews, testing, and deployment pipelines.
• Stay updated with emerging technologies and contribute to continuous improvement initiatives.

Required Skills

• Proven experience (3+ years) in full-stack development with .NET and React.js.
• Strong proficiency in C#, ASP.NET Core, Entity Framework, and RESTful API development.
• Solid knowledge of JavaScript (ES6+), HTML5, CSS3, and React ecosystem (Redux, Context API).
• Experience with relational databases (SQL Server, PostgreSQL).
• Familiarity with CI/CD pipelines, Git, and DevOps practices.
• Strong problem-solving skills and attention to detail.

Preferred Skills

• Experience with TypeScript and modern frontend testing frameworks (Jest, React Testing Library).
• Knowledge of cloud platforms (Azure, AWS).
• Familiarity with microservices architecture and containerization (Docker, Kubernetes).
• Exposure to financial services or fintech applications.