Tech Lead: Modern .NET, Azure & AI

recruit express pte ltd

Singapore

On-site

SGD 90,000 - 130,000

Full time

14 days+

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Job summary

Recruit Express Pte Ltd is seeking a senior .NET professional in Singapore to lead modernisation of applications from legacy frameworks to the latest .NET releases. You will be the technical authority, overseeing SQL Server design and performance, and guiding a high‑performing development team in an Agile setting.

We value 5+ years of hands‑on .NET experience, .NET 4.8/core proficiency, and Azure/AI familiarity. Certifications are preferred as you help deliver secure, scalable solutions.

Qualifications

5+ years’ hands-on experience in .NET application development and maintenance.
Solid expertise in .NET coding (4.8 mandatory and core).
Experience with ASP.NET, MVC, Web API, JavaScript, HTML5, CSS.
Deep expertise in SQL Server and stored procedures.
Azure development experience and exposure to AI technologies.
Microsoft/Azure certifications.

Responsibilities

Lead modernisation from legacy .NET Framework to latest .NET releases.
Act as Technical Authority for classic and modern .NET technologies.
Build and maintain robust .NET applications with best practices.
Design and optimise SQL Server databases and procedures.
Drive performance, security, and continuous improvement.
Grow into technology leadership and mentor teams.
Work in an Agile environment with strong communication.

Skills

.NET development

Troubleshooting

Leadership

Agile methodologies

Communication skills

Education

Degree in IT/CS or related field

Tools

SQL Server

Azure

ASP.NET MVC

Web API

Job description

We value 5+ years of hands‑on .NET experience, .NET 4.8/core proficiency, and Azure/AI familiarity. Certifications are preferred as you help deliver secure, scalable solutions.

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