Software Developer

Toppan Next Tech PTE. LTD.; Singapore; On-site; SGD 60,000 - 80,000; Full time

Job summary

A leading technology company in Singapore is seeking a skilled developer to design and maintain applications using .NET technologies and develop web-based front-ends with React. Candidates should have at least 3 years of experience and strong skills in programming languages such as C# and JavaScript. Knowledge in containerization and software architecture is preferred, along with excellent communication skills.

Qualifications

• Minimum of 3 years of experience in software development using .NET technologies or React frontend technologies.
• Familiarity with rules engine development and micro-frontend architecture is an added advantage.

Responsibilities

• Design, develop, and maintain applications using .NET technologies.
• Develop web-based front-ends using modern technologies such as React and Node.js.
• Integrate SDKs with a wide range of hardware devices.
• Work with RESTful APIs for system integration.

Skills

C#

JavaScript

TypeScript

SQL

React

Docker

Kubernetes

Gitlab CI/CD

Education

Bachelor's degree in Computer Science

Tools

.Net Framework

.Net Core

WPF (MVVM)

Node.js

NUnit

xUnit

Junit

Redis

Elasticsearch

MongoDB

Job description

Job Responsibilities

Application Development

• Design, develop, and maintain applications using .NET technologies
• Build intuitive, responsive, and maintainable WPF front-end interfaces using XAML, MVVM architecture, and data binding
• Develop web-based front-ends using modern technologies such as React, Node.js, HTML5, CSS3, TypeScript and JavaScript
• Experience with micro-frontend architecture is a plus
• Write clean, scalable, and efficient code following established best practices

SDK and Device Integration

• Integrate SDKs with a wide range of hardware devices
• Work with native C++ SDKs and unmanaged code to build seamless integration layers
• Handle interop between managed (.NET) and unmanaged (C++) libraries efficiently

System and API Integration

• Hands‑on experience working with RESTful APIs for system integration and communication
• Work with messaging systems such as Apache Kafka or Solace
• Provision in MQTT, WebSocket and JMS

Software Design and Architecture

• Participate in software architecture and design discussions
• Apply design principles and design patterns to build robust, scalable systems

Database Integration

• Work with relational databases such as Microsoft SQL Server (MSSQL), MariaDB, and MySQL
• Work with non‑relational databases such as Redis, Elasticsearch, MongoDB

Containerization and Deployment (Optional but Preferred)

• Deploy and manage applications using Docker containers
• Manage containerized applications in Kubernetes clusters

Education & Experience

• Bachelor’s degree in Computer Science, Information Technology, Engineering, or a related field
• Minimum of 3 years of experience in software development using .NET technologies or React frontend technologies
• Exposure to containerization (Docker) and Kubernetes
• Familiarity with rules engine development and micro-frontend architecture is an added advantage
• Prior experience as a software developer with knowledge of code QC

Technical Skills

• Programming Languages (C#, JavaScript, TypeScript, SQL, React)
• Frameworks and Libraries (.Net Framework, .Net Core, WPF (MVVM), React.js, Node.js)
• Testing Tools (NUnit, xUnit and Junit)
• Containerization and Orchestration - Docker, Kubernetes, Containerization
• Familiar with Gitlab CI/CD pipeline is added advantage
• Familiar in Agile methodology
• Familiar with Shift Left testing approach, promoting early testing during the development lifecycle
• Strong understanding of Software Development Life Cycle (SDLC) processes including requirements analysis, design, development, testing, deployment, and maintenance

Soft Skills

• Strong problem‑solving and analytical thinking
• Team player
• Excellent communication and collaboration skills
• Ability to thrive in a fast‑paced, agile environment
• Detail‑oriented with a focus on quality and security

Preferred Certifications

• Certified Kubernetes Application Developer (CKAD)
• Microsoft Certified: Azure Developer Associate
• Oracle Certified Professional, Java SE Programmer