Full-Stack .NET/C# Engineer — Hybrid & AI-Enabled

31 Green Limited; Islamabad; Hybrid; PKR 2,000,000 - 3,600,000; Full time

Benefits offered by this job

Hybrid work model

Health insurance

Life insurance

Annual leave & sick leave

Professional growth

Job summary

31 Green Ltd is seeking a Full stack Engineer (.Net/C#) to design, develop, and maintain scalable applications. You will work on backend services with .NET/C#, and build web and mobile experiences using React Native, while collaborating with product, QA, DevOps, and engineering teams.

The role supports a hybrid work model based in Islamabad with remote options for other cities in Pakistan. The ideal candidate has 4–5 years of professional software development experience, strong full-stack

Qualifications

• 4–5 years of professional software development experience.
• Strong knowledge of .NET / C# and backend/API development.
• Hands-on experience with React Native.
• Experience with cloud platforms and cloud-based environments.
• Understanding of AI technologies, APIs, integrations, and practical AI use cases.

Responsibilities

• Design, develop, maintain, and improve full-stack applications and APIs.
• Build robust backend services using .NET / C#.
• Develop and maintain web and mobile user experiences, including React Native applications.
• Work with cloud infrastructure, deployment pipelines, integrations, monitoring, and scalable architecture.
• Integrate AI capabilities and AI-powered services into products where appropriate.
• Collaborate with product, QA, DevOps, and engineering teams to deliver secure, reliable software.
• Troubleshoot production issues, review code, and contribute to engineering standards.

Skills

NET/C#

Full-stack development

React Native

Cloud platforms

REST APIs

Git

CI/CD

AI technologies

Job description

31 Green Ltd is seeking a Full stack Engineer (.Net/C#) to design, develop, and maintain scalable applications. You will work on backend services with .NET/C#, and build web and mobile experiences using React Native, while collaborating with product, QA, DevOps, and engineering teams.

The role supports a hybrid work model based in Islamabad with remote options for other cities in Pakistan. The ideal candidate has 4–5 years of professional software development experience, strong full-stack