.Net Software Developer | Team Lead

RECRUIT EXPRESS PTE LTD; Singapore; On-site; SGD 90,000 - 140,000; Full time

Job summary

RECRUIT EXPRESS PTE LTD in Singapore seeks an experienced .NET Developer to modernise applications from the .NET Framework to the latest releases. You will act as a technical authority, lead a high-performing team, and drive performance, security, and Azure-enabled AI initiatives.

You will design, implement, and maintain robust .NET solutions, mentor engineers, and collaborate across agile teams to deliver high-quality software in a fast-paced environment.

Qualifications

• 5+ years hands-on .NET application development and maintenance.
• Must have solid .NET coding skills (4.8 and core).
• Experience with ASP.NET, MVC, Web API, JavaScript, HTML5, CSS.
• Deep expertise in SQL Server and stored procedures (mandatory).
• Strong troubleshooting, problem-solving, and 360‑degree thinking skills.
• Proven ability to lead, guide, and develop technical teams.
• Strong grasp of OOP, n-tier architecture, and agile methodologies.
• Experience in Azure development environments.
• Passion for learning, innovation, and delivering high-quality solutions.
• Microsoft/Azure certifications.
• Experience with AI technologies, cloud security, and automated testing.

Responsibilities

• Plan and execute the modernisation of applications from legacy .NET Framework to latest releases.
• Be the Technical Authority, champion hands-on expertise in .NET technologies.
• Lead and mentor a high-performing development team and grow leadership capabilities.
• Own SQL Server design, stored procedures, databases, performance and security.
• Tackle complex technical challenges with a 360-degree approach and deliver robust solutions.
• Drive application performance, security management, and resilience.
• Collaborate in Agile environments and communicate with stakeholders.
• Gain exposure to AI technologies and Azure development environments.
• Tackle ad-hoc duties as assigned by supervisor.

Skills

5+ years in .NET development

Solid .NET coding (4.8 & core)

ASP.NET

MVC

Web API

JavaScript

HTML5

CSS

Azure

AI technologies exposure

Education

Degree in IT, Computer Science or related field

Tools

ASP.NET

MVC

Web API

JavaScript

HTML5

CSS

Azure

SQL Server

Stored Procedures

Job description

Responsibilities

• Lead Modernisation: Strategically plan and execute the evolution of our applications from legacy .NET Framework to the latest .NET releases, ensuring our technology remains cutting-edge.
• Be the Technical Authority: Champion deep, hands‑on expertise in both classic and modern .NET technologies, setting the bar for technical excellence and innovation.
• Solid .NET Coding: Demonstrate outstanding .NET coding skills (4.8 and core) - mandatory.
• Master SQL Server: Own all aspects of SQL Server - designing and optimising stored procedures, managing databases, driving performance, ensuring security, and enforcing best practices.
• Troubleshooting & Problem Solving: Tackle complex technical challenges with a 360-degree perspective, delivering robust solutions and continuous improvements.
• Performance & Security: Drive application performance, optimisation, and security management, ensuring our solutions are resilient and future‑proof.
• Grow into Leadership: Seize the opportunity to expand your influence, progressing towards broader technology leadership roles as you demonstrate vision and capability.
• Build an Invincible Team: Develop, mentor, and inspire a high‑performing development team, leveraging your strong people management skills to foster resilience and collective success.
• Excel in Agile & Communication: Bring a positive, likeable character and proven experience in agile/project management, with outstanding communication skills that unite teams and stakeholders.
• Thrive Under Pressure: This role is for bold, well‑rounded technology professionals with a can‑do attitude - those who look beyond the present, embrace challenges, and relentlessly pursue excellence, even in demanding circumstances.
• Innovate with AI & Azure: Gain exposure to AI technologies and work extensively within the Azure development environment, driving innovation and staying ahead of the curve.
• Any other ad‑hoc duties as assigned by supervisor.

Requirements

• Degree in IT, Computer Science, or related field.
• 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, and related technologies.
• Deep expertise in SQL Server and stored procedures (mandatory).
• Strong troubleshooting, problem‑solving, and 360‑degree thinking skills.
• Demonstrated experience in application performance, optimisation, and security management.
• Proven ability to lead, guide, and develop technical teams.
• Strong grasp of OOP, n‑tier architecture, and agile methodologies.
• Experience in Azure development environments.
• Passion for learning, innovation, and delivering high‑quality solutions.
• Microsoft/Azure certifications.
• Experience with AI technologies, cloud security, and automated testing.

We regret that only shortlisted candidates will be contacted.