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I’m a Senior System Engineer with nearly three years of hands-on experience designing and developing scalable, enterprise-grade .NET applications. At Infosys, I’ve built and optimized complex backend systems using C#, ASP.NET Core/MVC, Entity Framework, and SQL Server, ensuring performance, security, and maintainability across diverse business environments. What truly defines me is my commitment to writing clean, efficient, and well-architected code—balancing technical precision with real-world impact. I take pride in transforming business requirements into seamless digital solutions, whether through RESTful API development, query optimization, or automation-driven performance enhancements. Beyond technical expertise, I thrive in Agile environments, collaborating closely with cross-functional teams to deliver high-quality features on time. My experience spans from designing backend architectures to integrating third-party services, backed by a strong foundation in database management and modern JavaScript. With certifications in Azure, Angular, and advanced C# programming, I bring both depth and versatility to every project I take on. I’m passionate about continuous learning, building robust systems, and crafting software that makes a difference—combining precision, scalability, and innovation.…I’m a Senior System Engineer with nearly three years of hands-on experience designing and developing scalable, enterprise-grade .NET applications. At Infosys, I’ve built and optimized complex backend systems using C#, ASP.NET Core/MVC, Entity Framework, and SQL Server, ensuring performance, security, and maintainability across diverse business environments. What truly defines me is my commitment to writing clean, efficient, and well-architected code—balancing technical precision with real-world impact. I take pride in transforming business requirements into seamless digital solutions, whether through RESTful API development, query optimization, or automation-driven performance enhancements. Beyond technical expertise, I thrive in Agile environments, collaborating closely with cross-functional teams to deliver high-quality features on time. My experience spans from designing backend architectures to integrating third-party services, backed by a strong foundation in database management and modern JavaScript. With certifications in Azure, Angular, and advanced C# programming, I bring both depth and versatility to every project I take on. I’m passionate about continuous learning, building robust systems, and crafting software that makes a difference—combining precision, scalability, and innovation.

Anciya John

Full Stack Developer, Web Developer, Programmer, +2

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I’m a Senior System Engineer with nearly three years of hands-on experience designing and developing scalable, enterprise-grade .NET applications. At Infosys, I’ve built and optimized complex backend systems using C#, ASP.NET Core/MVC, Entity Framework, and SQL Server, ensuring performance, security, and maintainability across diverse business environments. What truly defines me is my commitment to writing clean, efficient, and well-architected code—balancing technical precision with real-world impact. I take pride in transforming business requirements into seamless digital solutions, whether through RESTful API development, query optimization, or automation-driven performance enhancements. Beyond technical expertise, I thrive in Agile environments, collaborating closely with cross-functional teams to deliver high-quality features on time. My experience spans from designing backend architectures to integrating third-party services, backed by a strong foundation in database management and modern JavaScript. With certifications in Azure, Angular, and advanced C# programming, I bring both depth and versatility to every project I take on. I’m passionate about continuous learning, building robust systems, and crafting software that makes a difference—combining precision, scalability, and innovation.…I’m a Senior System Engineer with nearly three years of hands-on experience designing and developing scalable, enterprise-grade .NET applications. At Infosys, I’ve built and optimized complex backend systems using C#, ASP.NET Core/MVC, Entity Framework, and SQL Server, ensuring performance, security, and maintainability across diverse business environments. What truly defines me is my commitment to writing clean, efficient, and well-architected code—balancing technical precision with real-world impact. I take pride in transforming business requirements into seamless digital solutions, whether through RESTful API development, query optimization, or automation-driven performance enhancements. Beyond technical expertise, I thrive in Agile environments, collaborating closely with cross-functional teams to deliver high-quality features on time. My experience spans from designing backend architectures to integrating third-party services, backed by a strong foundation in database management and modern JavaScript. With certifications in Azure, Angular, and advanced C# programming, I bring both depth and versatility to every project I take on. I’m passionate about continuous learning, building robust systems, and crafting software that makes a difference—combining precision, scalability, and innovation.

Available to hire

I’m a Senior System Engineer with nearly three years of hands-on experience designing and developing scalable, enterprise-grade .NET applications. At Infosys, I’ve built and optimized complex backend systems using C#, ASP.NET Core/MVC, Entity Framework, and SQL Server, ensuring performance, security, and maintainability across diverse business environments.

What truly defines me is my commitment to writing clean, efficient, and well-architected code—balancing technical precision with real-world impact. I take pride in transforming business requirements into seamless digital solutions, whether through RESTful API development, query optimization, or automation-driven performance enhancements.

Beyond technical expertise, I thrive in Agile environments, collaborating closely with cross-functional teams to deliver high-quality features on time. My experience spans from designing backend architectures to integrating third-party services, backed by a strong foundation in database management and modern JavaScript.

With certifications in Azure, Angular, and advanced C# programming, I bring both depth and versatility to every project I take on. I’m passionate about continuous learning, building robust systems, and crafting software that makes a difference—combining precision, scalability, and innovation.

Skills

Experience Level

Expert

Expert

Expert

Expert

Expert

Expert

Intermediate

Intermediate

Intermediate

Work Experience

Senior System Engineer at Infosys

June 1, 2025 - October 18, 2025

Designed, developed, and maintained enterprise-grade web applications using C#, ASP.NET MVC/Core, and Entity Framework, prioritizing clean architecture, modular code, and performance optimization. Implemented backend business logic and data access layers, resolved development issues using Visual Studio, Postman, and debugging tools. Refactored code and optimized SQL Server/PostgreSQL queries to improve performance, reliability, and maintainability. Developed scalable RESTful APIs with ASP.NET Core Web API, including secure authentication and data validation, enabling seamless integration with front-end systems and third-party services. Authored API specifications, solution architecture, and internal guides to support knowledge sharing and scalability. Proposed and implemented performance improvements by optimizing LINQ queries and introducing automation to streamline development workflows and enhance code quality.