.NET Developer — Mid-Level / Mid-Senior / Senior

Talsense LLC; Islamabad; On-site; PKR 1,500,000 - 2,600,000; Full time

Job summary

Talsense LLC is seeking skilled .NET Developers to join our development team in Islamabad. You will design, develop, test, and maintain scalable web applications using C# and .NET / ASP.NET Core, and build responsive front-ends with Angular, TypeScript, HTML, CSS.

You will design RESTful APIs, work with SQL Server, MySQL, PostgreSQL, and apply modern practices including Clean Architecture and DI. Collaboration with QA, UI/UX, and PM teams is essential, with a strong emphasis on code quality and

Qualifications

• Strong knowledge of C# and .NET Core.
• Experience with RESTful Web APIs and Angular.
• Proficient in SQL Server, MySQL, PostgreSQL.
• Experience with ORM/data-access like Entity Framework Core, Dapper, or ADO.NET.
• Familiar with authentication/authorization (JWT, OAuth).
• Knowledge of Clean Architecture, SOLID, CQRS, DI.
• Experience in unit/integration testing and code reviews.
• Proficient with Git and CI/CD pipelines.

Responsibilities

• Design, develop, test, and maintain scalable web apps using C# and .NET Core.

Skills

C#

NET Core

Angular

SQL Server

MySQL

PostgreSQL

REST APIs

Entity Framework Core

LINQ

Dapper

JWT/OAuth

Dependency Injection

Clean Architecture

CQRS

Unit Testing

Git

CI/CD

Docker

Azure

Tools

Swagger/OpenAPI

Postman

VS Code

Visual Studio

GitHub

GitLab

Azure DevOps

Docker

Job description

We are looking for skilled .NET Developers to join our development team. The ideal candidates will have strong experience in C#, .NET / ASP.NET Core, Angular, SQL Server, MySQL, and PostgreSQL, with a good understanding of software architecture, database design, APIs, and modern development practices.

Responsibilities:

• Design, develop, test, and maintain scalable web applications using C# and .NET / ASP.NET Core.
• Develop responsive and reusable front-end applications using Angular, TypeScript, HTML, CSS, and JavaScript.
• Design and develop RESTful APIs and integrate them with front-end applications.
• Work with SQL Server, MySQL, and PostgreSQL databases.
• Write optimized SQL queries, stored procedures, functions, views, and database scripts.
• Design database schemas, relationships, indexes, and constraints.
• Implement business logic following clean and maintainable coding practices.
• Work with Entity Framework Core, LINQ, Dapper, or other ORM/data-access technologies.
• Implement authentication and authorization using technologies such as JWT, OAuth, or role-based access control.
• Follow software architecture and design principles such as Clean Architecture, SOLID, Repository Pattern, CQRS, and Dependency Injection.
• Develop and integrate third-party APIs and services.
• Write unit and integration tests and troubleshoot application issues.
• Analyze and improve application performance.
• Participate in code reviews and maintain coding standards.
• Collaborate with developers, QA engineers, UI/UX designers, business analysts, and project managers.
• Work with Git-based version control and follow proper branching and code-review practices.
• Troubleshoot production issues and provide technical solutions.
• Contribute to system design, technical documentation, and continuous improvement.

Required skills:

• Strong knowledge of C#.
• Experience with .NET / ASP.NET Core.
• Strong understanding of RESTful Web APIs.
• Entity Framework Core.
• LINQ.
• Dapper or ADO.NET is a plus.
• Dependency Injection.
• Middleware, filters, authentication, and authorization.
• Asynchronous programming using async/await.
• Exception handling and logging.
• JSON and API integration.
• Angular.
• TypeScript.
• JavaScript.
• HTML5.
• CSS3.
• Angular components, services, routing, forms, guards, and HTTP services.
• RxJS and observable-based programming.
• Responsive UI development.
• Angular Material or other UI frameworks is a plus.
• Microsoft SQL Server, MySQL, PostgreSQL, Clean Architecture.
• SOLID principles.
• Design Patterns.
• Repository and Unit of Work patterns.
• CQRS/Mediator is a plus.
• Microservices architecture is a plus.
• Monolithic and modular application architecture.
• Domain-driven design concepts are a plus.
• Scalable and maintainable application design.

Preferred skills:

• Database design and normalization.
• Complex SQL queries.
• Joins, subqueries, CTEs, and window functions.
• Stored procedures and functions.
• Views and triggers.
• Indexing and query optimization.
• Transactions and concurrency.
• Database migrations.
• Schema management.
• Git / GitHub / GitLab / Azure DevOps.
• CI/CD concepts.
• Docker is a plus.
• Swagger / OpenAPI.
• Postman.
• Visual Studio / VS Code.
• Azure or other cloud platforms are a plus.
• Automated testing and CI pipelines are a plus.