Full Stack .NET Developer

DPL; Islamabad; On-site; PKR 2,000,000 - 4,000,000; Full time

Job summary

DPL is seeking a skilled Full Stack Developer with strong .NET Core and React expertise to join our development team. You will focus on building scalable, secure, and high-performance web applications with emphasis on backend logic and API-driven architectures.

The role involves complex business logic, RESTful services, multi-API integrations, and collaboration across cross-functional teams to deliver robust solutions throughout the software development lifecycle.

Qualifications

• 2–4 years of professional experience in Full Stack Development using .NET Core and React.
• Strong proficiency in C#, ASP.NET Core, Web APIs, and Entity Framework Core.
• Experience with RESTful APIs and multiple API integrations.
• Good understanding of API authentication and authorization (JWT/OAuth/token-based).
• Experience with MySQL, PostgreSQL, MS SQL Server, or Oracle; NoSQL technologies a plus.
• Hands-on Docker; exposure to Kubernetes is desirable; Git and CI/CD basics.

Responsibilities

• Design, develop, and maintain scalable web applications using .NET Core and React.
• Build backend-heavy apps with complex business logic and data processing needs.
• Develop, document, and maintain RESTful APIs for frontends and external systems.
• Integrate with multiple internal and third-party APIs and services.
• Handle API authentication, requests/responses, errors, and data transformation.
• Collaborate with cross-functional teams to implement new functionality.
• Develop reusable backend services with C#, ASP.NET Core, and EF Core.
• Work with relational databases (MySQL, PostgreSQL, MS SQL Server, Oracle).
• Work with NoSQL/caching (MongoDB, Redis) as needed.
• Ensure performance, scalability, reliability, and security; follow SOLID and patterns.
• Write unit/integration tests; perform debugging and code reviews.
• Utilize Docker and Kubernetes for containerization and deployment.
• Contribute to CI/CD pipelines and development automation.

Skills

C#

ASP.NET Core

Web APIs

React

RESTful APIs

Docker

Kubernetes

Git

DevOps

OOP

SOLID

Tools

MySQL

PostgreSQL

MS SQL Server

Oracle

MongoDB

Redis

Docker

Kubernetes

Job description

This won’t just be your next job. Or your first. It will be the turning point of your story.

At DPL, we’ve spent over 20 years doing things differently. Challenging outdated norms and fostering a culture that prioritizes people.

We’re here to help you grow. Not just as a professional but as a person. That’s what drives us.

You won’t find rigid hierarchies here. You’ll find teams that organize themselves, voices that actually get heard, and space to experiment, learn, and try again.

We work with AI, IoT, and 4IR technologies. Not just to keep up with the future but to help shape it. And we do it with curiosity, creativity, and a deep sense of purpose.

Our goal is simple and ambitious. To become the most transformative technology services company in the world.

It’s not just talk. We’re proud to be the only South Asian company in Newsweek’s Top 100 Most Loved Workplaces (2025). A sign we’re on the right path.

If you’re looking for a place to reach your best potential, come and join the rebel movement.

Job Description

We are seeking a skilled Full Stack Developer with strong expertise in .NET Core and React to join our development team. The ideal candidate will have solid experience building scalable, secure, and high-performance web applications , with particular strength in backend development and API-driven architectures .

This is a backend-heavy Full Stack role involving the development of complex business logic, RESTful services, database-driven applications, and integration with multiple internal and third-party APIs . You will work closely with cross-functional teams to design reliable solutions and contribute throughout the complete software development lifecycle.

Key Responsibilities

• Design, develop, and maintain scalable web applications using .NET Core and React .
• Build and maintain backend-heavy applications with complex business logic and data processing requirements.
• Design, develop, document, and maintain RESTful APIs for frontend applications and external systems.
• Integrate applications with multiple internal and third-party APIs and services , ensuring secure and reliable data exchange.
• Handle API authentication, request/response processing, error handling, data transformation, and integration troubleshooting.
• Collaborate with cross-functional teams to understand requirements, propose technical solutions, and implement new functionality.
• Develop reusable and maintainable backend services using C#, ASP.NET Core, and Entity Framework Core .
• Work with relational databases including MySQL, PostgreSQL, MS SQL Server, and Oracle , including query optimization and database performance improvements.
• Work with NoSQL and caching technologies such as MongoDB and Redis where required.
• Ensure application performance, scalability, reliability, and security .
• Write clean, maintainable, and efficient code following SOLID principles, design patterns, and software development best practices .
• Perform unit testing, integration testing, debugging, and code reviews to maintain application quality.
• Work with Docker and Kubernetes for containerized application development and deployment.
• Contribute to CI/CD pipelines, version control, deployment processes, and development automation .
• Identify and resolve backend, database, and API integration issues across different application components.

Requirements

• 2–4 years of professional experience in Full Stack Development using .NET Core and React .
• Strong proficiency in C#, ASP.NET Core, Web APIs, and Entity Framework Core .
• Strong hands-on experience developing and consuming RESTful APIs .
• Experience working on applications involving multiple API integrations and third-party services .
• Good understanding of API authentication and authorization , including concepts such as JWT, OAuth, or token-based authentication.
• Strong experience with relational databases such as MySQL, PostgreSQL, MS SQL Server, or Oracle .
• Experience with MongoDB, Redis, or other NoSQL/caching technologies will be preferred.
• Hands-on experience with Docker ; exposure to Kubernetes is highly desirable.
• Strong understanding of Object-Oriented Programming, design patterns, SOLID principles, and clean coding practices .
• Experience with Git, CI/CD pipelines, and DevOps practices .
• Understanding of application security, performance optimization, scalability, and error-handling practices .
• Strong analytical and problem-solving abilities, particularly when troubleshooting backend services, APIs, and system integrations .
• Good communication skills with the ability to collaborate effectively with developers, QA engineers, product teams, and other stakeholders.

Preferred Experience

• Experience working on backend-intensive or integration-heavy applications .
• Experience integrating multiple external platforms, services, or APIs within a single application.
• Exposure to microservices or service-oriented architectures .
• Experience with asynchronous processing, background services, webhooks, or event-driven integrations .
• Experience optimizing APIs and database queries for high-volume or performance-sensitive applications .