Software Engi=neer

DENSELIGHT SEMICONDUCTORS PTE LTD; Singapore; On-site; SGD 60,000 - 90,000; Full time

Job summary

DenseLight Semiconductors Pte Ltd is seeking a software developer to support and build integrations using C# (.NET), API, HTML, CSS, and JavaScript, with a focus on modernizing WinForms apps.

You will collaborate with cross-functional teams to deliver reliable software solutions, develop MES-related tooling, create data visualizations, and document user requirements, testing plans, and deployment steps for smooth releases.

Qualifications

• Bachelor’s degree in Computer Science or equivalent.
• Minimum 2 years’ software development experience.
• Experience with C# (.NET), API, HTML, CSS, and JavaScript.
• Familiarity with WinForms and MES/ERP systems is a plus.
• Good communication and collaboration skills.

Responsibilities

• Develop and maintain software integrations with internal and third-party apps.
• Modernize existing WinForms applications.
• Create data visualizations and dashboards using appropriate tools.
• Lead cross-functional meetings for software solutions.
• Write requirements, tests, and deployment documentation.
• Prepare user manuals and troubleshooting guides.
• Coordinate UAT and release readiness.
• Follow project management practices for software progression.
• Perform systems integration work when needed.

Skills

C# .NET

API

HTML

CSS

JavaScript

WinForms

Data Visualization

Git

MES

ERP

Software Design

Architecture

Communication

Education

Bachelor's degree in CS

Tools

Git

MES

ERP

Job description

Job Objectives

• Support and build software integrations with internal and third-party applications using C# (.NET), API, HTML, CSS, and JavaScript.
• Maintain, improve, and modernize existing WinForms applications.
• Collaborate with cross-functional teams to deliver reliable software solutions.

Duties and Responsibilities

• Development, administration and maintenance of developed software applications such as DMES, G-suite based applications, and engineering tools like for yield analysis softwares and other softwares
• Develop customized solution of MES system for production; extension of MES system from Fab.
• Analyse Data and create Data Visualization using TIBCO software or related software or dashboards
• Lead cross functional team meetings for software solutions and improvements.
• Develop and maintain software programs that improve efficiency and productivity.
• Write, review user requirements, documentation, test plans and deployment of developed software.
• Prepare User’s Manual and Troubleshooting guide
• Qualify User Acceptance Tests (UAT) of developed softwares and modification before to release
• Follow project management approach for software development & progression
• Capable to do systems integration software

Qualification Guidelines

Minimum Education

Bachelor’s Degree or equivalent in Computer Science

Minimum Experience

Minimum 2 years’ working experience with software development.

Specific Knowledge / Skills

• Support and build software integrations with internal and third-party applications using C# (.NET), API, HTML, CSS, and JavaScript
• Strong foundational skills in software design and architecture.
• Excellent communication and collaborative problem-solving skills.
• A passion for continuous learning, innovation, and code optimization.
• Prior experience with WinForms, knowledge of MES & ERP, plus Git version control is advantageous.