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I'm a dedicated .NET developer with 7+ years of experience delivering enterprise-grade web applications using C#, .NET Core, and ASP.NET. I excel at building scalable APIs, implementing clean architecture, and optimizing data flows across financial services and banking domains. I enjoy collaborating with cross-functional teams and continuously improving code quality and maintainability. I also bring full-stack capabilities, containerization, and modern DevOps practices to ensure reliable deployments and smooth operations. I’m passionate about solving complex problems, leveraging AI-assisted tools to boost productivity, and delivering high-quality solutions that meet business goals.…I'm a dedicated .NET developer with 7+ years of experience delivering enterprise-grade web applications using C#, .NET Core, and ASP.NET. I excel at building scalable APIs, implementing clean architecture, and optimizing data flows across financial services and banking domains. I enjoy collaborating with cross-functional teams and continuously improving code quality and maintainability. I also bring full-stack capabilities, containerization, and modern DevOps practices to ensure reliable deployments and smooth operations. I’m passionate about solving complex problems, leveraging AI-assisted tools to boost productivity, and delivering high-quality solutions that meet business goals.

Iswarya Manoharan

Web Developer, Full Stack Developer, Back-End Developer, +2

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I'm a dedicated .NET developer with 7+ years of experience delivering enterprise-grade web applications using C#, .NET Core, and ASP.NET. I excel at building scalable APIs, implementing clean architecture, and optimizing data flows across financial services and banking domains. I enjoy collaborating with cross-functional teams and continuously improving code quality and maintainability. I also bring full-stack capabilities, containerization, and modern DevOps practices to ensure reliable deployments and smooth operations. I’m passionate about solving complex problems, leveraging AI-assisted tools to boost productivity, and delivering high-quality solutions that meet business goals.…I'm a dedicated .NET developer with 7+ years of experience delivering enterprise-grade web applications using C#, .NET Core, and ASP.NET. I excel at building scalable APIs, implementing clean architecture, and optimizing data flows across financial services and banking domains. I enjoy collaborating with cross-functional teams and continuously improving code quality and maintainability. I also bring full-stack capabilities, containerization, and modern DevOps practices to ensure reliable deployments and smooth operations. I’m passionate about solving complex problems, leveraging AI-assisted tools to boost productivity, and delivering high-quality solutions that meet business goals.

Available to hire

I’m a dedicated .NET developer with 7+ years of experience delivering enterprise-grade web applications using C#, .NET Core, and ASP.NET. I excel at building scalable APIs, implementing clean architecture, and optimizing data flows across financial services and banking domains. I enjoy collaborating with cross-functional teams and continuously improving code quality and maintainability.

I also bring full-stack capabilities, containerization, and modern DevOps practices to ensure reliable deployments and smooth operations. I’m passionate about solving complex problems, leveraging AI-assisted tools to boost productivity, and delivering high-quality solutions that meet business goals.

Skills

Experience Level

Expert

Expert

Expert

Expert

Expert

Expert

Expert

Expert

Expert

Work Experience

Senior Software Engineer at GIC

May 1, 2025 - Present

Designed and developed containerized .NET Core applications for scalable financial trading systems using Docker and Kubernetes. Built RESTful APIs for Master Data Management (MDM) integrations and Oracle databases. Implemented microservices following Clean Architecture and SOLID principles. Managed PostgreSQL databases with EF Core migrations and optimized complex queries. Integrated Temporal workflows and Control-M scheduling to automate settlement and operational processes. Implemented xUnit and Moq unit testing, and established CI/CD pipelines with Azure DevOps and GitHub Actions. Collaborated with cross-functional teams in Agile environments and supported AI-assisted code analysis, debugging, API documentation, and development productivity.

Software Developer at NCS

April 1, 2023 - April 1, 2024

Developed and enhanced .NET Core services for government tax processing systems, applying secure coding practices and compliance requirements. Optimized PostgreSQL performance through indexing and query tuning. Developed and tested APIs using Postman and Swagger. Participated in Agile ceremonies, code reviews, and provided production support.

Software Developer at Maybank Securities

September 1, 2022 - April 1, 2023

Developed C# applications supporting trade reconciliation and settlement processes. Created SSIS packages to automate generation of financial reports and datasets. Developed SQL Server stored procedures and optimized database performance. Worked closely with business users and operations teams to deliver enhancements. Supported production deployments and change management processes.

Senior Software Engineer at Tata Consultancy Services

September 1, 2019 - September 1, 2022

Developed WCF services and service access layers connecting front-end applications with backend systems. Implemented business logic using C# and .NET Framework technologies. Participated in application maintenance, enhancements, testing, and production support. Created technical design documents, specifications, and deployment documentation. Worked within Agile and Waterfall delivery models.

Software Engineer at HCL Technologies

July 1, 2015 - August 1, 2019

Developed and enhanced ASP.NET MVC applications for payment reconciliation systems. Implemented business modules using C#, ASP.NET MVC, SQL Server, and Web API. Developed SQL queries, stored procedures, and reports. Participated in requirement analysis, development, testing, and production support. Managed user stories and sprint deliverables using JIRA. Projects included Commonwealth Bank of Australia RPAY and AIG: end-to-end modules with C#, ASP.NET MVC, Web API, SQL Server, and Oracle. Designed and implemented database schemas and stored procedures, developed reusable components and service integrations, and performed code reviews and performance optimizations.