Senior.NET Developer

About the Role

At FORFIRM, we are looking for a highly skilled Senior .NET Developer with basic technical knowledge in enterprise integration and message-based architectures. The ideal candidate is proactive, detail-oriented, and capable of working in complex and high-impact environments.

You will be responsible for designing and implementing scalable back-end solutions using .NET technologies. A strong DevOps mindset and experience in maintaining reliable, production-grade systems are essential for this role.

This position requires a solid technical background, hands-on development experience, and the ability to collaborate effectively across cross-functional teams to deliver robust, maintainable, and high-performance software solutions.

Key Responsibilities

• Design, develop, and maintain robust and scalable back-end services using .NET framwork with C# language
• Integrate and manage communication between distributed systems using, for example, NServiceBus and WCF
• Working with database like Microsoft SQL Server, writing complex T-SQL queries and stored procedures
• Collaborate with solution architects and technical leads to ensure system consistency and quality
• Develop and maintain asynchronous workflows and message-based architectures in high-throughput environments
• Participate in code reviews, troubleshooting sessions, and performance tuning activities
• Contribute to the definition and enforcement of coding standards and best practices
• Work closely with DevOps teams to support CI / CD pipelines, deployment automation, and system monitoring
• Prepare technical documentation to support maintainability and knowledge sharing
• Collaborate with cross-functional teams including QA, Product Owners, and Business Analysts to ensure successful delivery of business requirements
• Stay up-to-date with emerging technologies, frameworks, and industry trends relevant to .NET development and system integration

Must-Have Qualifications

o Strong proficiency in .NET Framework and C# programming language

o Experience working with Microsoft SQL Server, including T-SQL and database design

o Familiarity with Windows Communication Foundation (WCF), NServiceBus and message-driven architecture

o Knowledge of asynchronous programming and distributed systems concepts

o Ability to design and implement service-oriented and event-driven architectures

o Experience with debugging, troubleshooting, and performance tuning in .NET applications

o Strong understanding of object-oriented programming (OOP) principles and design patterns

o Ability to work collaboratively in a team environment and communicate technical concepts clearly

Nice-to-Have Skills :

Soft Skills :