Senior Full Stack Engineer - C#/React.js

Job Description :

Job Overview :

We are seeking a highly motivated and passionate Full Stack Engineer.

The ideal candidate has strong expertise in C# / .NET development with mandatory hands-on experience in the ABP.IO framework, along with proficiency in at least one .NET-based frontend framework (Blazor, WPF) or modern JavaScript frameworks (React, Next.js).

You will be responsible for designing, developing, and maintaining robust, scalable financial applications that power mission-critical solutions for our clients in the banking and fintech sector.

You will be part of our niche technology team based in Gurgaon/Delhi, India.

Responsibilities :

- Design and develop secure, high-performing, and scalable applications using .NET Core / .NET 6+ and ABP.IO framework.

- Build interactive and responsive front-end interfaces using one of the following :

- Dot NET Frontend Frameworks (Blazor.NET, WPF) JavaScript Frameworks (React, Next.js)

- Collaborate with cross-functional teams (Product, QA, DevOps) to define, design, and deliver new features.

- Develop and maintain RESTful APIs, Microservices, and database components.

- Participate in code reviews, architecture discussions, and technical design documentation.

- Write unit and integration tests to ensure code quality.

- Ensure secure coding practices and compliance with industry standards (PCI DSS, OWASP, etc.

- Optimize application performance and troubleshoot production issues when required.

Required Skills :

- 46 years of software development experience in a banking, fintech, or product-based environment.

- Strong proficiency in C# and .NET Core / .NET 6+ development.

- Hands-on experience with the ABP.IO framework.

- Experience with at least one .NET-based frontend framework (Blazor.NET, WPF) or JavaScript frameworks (React, Next.js).

- Solid understanding of object-oriented programming, design patterns, and domain-driven design.

- Good exposure to SQL Server / PostgreSQL and Entity Framework Core.

- Familiarity with tools like Sync fusion, Data tables, AutoMapper.

- Experience in RESTful API development and integration.

- Proficiency with Git and CI/CD pipelines.

- Knowledge of cloud platforms (Azure, AWS) is a plus.

- Excellent problem-solving, debugging, and analytical skills.

Preferred Skills :

- Strong expertise in designing modular applications using the ABP.IO framework (considered a must-have).

- Domain knowledge in banking, payment systems, digital wallets, or transaction processing.

- Exposure to Agile/Scrum methodologies.

- Working knowledge of DevOps practices, containers (Docker), and Kubernetes.

Experience Range : 5 - 10 years

Educational Qualifications : B.Tech/B.E

Skills Required :.NET , WPF , C# , blazor , next js , ABP.IO , React js