Open to opportunities

Indunil Amarasinghe

@indunilamarasinghe

Message

I’m a disciplined .NET and web developer with 9 years building scalable systems.

Sri Lanka

Message

What I'm looking for

I’m looking to build clean, scalable .NET and web applications—owning end-to-end features, RESTful APIs, and user-focused UI with SOLID principles and test-driven development.

I’m a disciplined .NET and web developer with 9 years of experience designing and developing software solutions. I focus on writing clean, maintainable code while building scalable systems grounded in Object-Oriented Programming and SOLID principles.

I’ve built both front-end and back-end solutions with a keen eye for usability. Recently, I designed and built an internal HR platform to manage employee certifications and skills, using Node.js, Angular, MySQL, Express.js, RESTful API, and MVC.

Across projects, I’ve delivered client-facing features and modernized legacy systems—creating custom charts with C#, DevExpress, and SQL Server, and migrating an application from a legacy intranet to a later version while supporting documentation.

I’ve also implemented core business workflows, from a Student Information System using C#, Telerik UI for WinForms, and SQL Server, to stock control and reporting solutions with ASP.NET, Oracle 11g, Crystal Reports, and stored procedures. I’m motivated by building reliable software using RESTful APIs, MVC, and Test-Driven Development.

Experience

Work history, roles, and key accomplishments

Resource Management Intern

Mitra Innovation

Oct 2021 - Jun 2025 (3 years 8 months)

Designed and built an internal platform for the HR team to manage employee certifications and skills using Node.js, Angular, MySQL, Express.js, RESTful API, and MVC.

Node Angular MySQL RESTful APIs MVC ExpressJS

.NET Developer

SciiTeck LLC

Oct 2020 - Dec 2020 (2 months)

Created custom charts for a U.S. client using C#, DevExpress, and SQL Server.

C#DevExpress Controls SQL Server

Software Development Intern

AmSafe Bridport

Aug 2018 - Dec 2018 (4 months)

Migrated a web application from a legacy intranet to a later version and contributed to documentation using C#, ASP.NET, HTML, CSS, and SQL Server(including stored procedures).

ASP.NET HTML CSS SQL Server Stored Procedures C#

Software Engineer Intern

IAS Solutions (Pvt) Ltd

Jun 2016 - Mar 2017 (9 months)

Implemented a Student Information System for a music academy using C#, Telerik UI for WinForms, and SQL Server (including stored procedures).

SQL Server Stored Procedures C#Telerik Controls

Software Engineer Intern

LOLC Technologies Limited

Mar 2013 - Aug 2013 (5 months)

Enhanced a web-based stock control system for distributors to streamline inventory management and improve order accuracy using C#, ASP.NET, and Oracle 11g.

ASP.NET C#Oracle 11+

Developer

Aitken Spence Garment Ltd.

Feb 2013 - Apr 2013 (2 months)

Collaborated with a team to customize a stock control solution for managing sewing machine inventory using C#, VB.NET, Crystal Reports, and SQL Server (including stored procedures).

C#VB.NET Crystal Reports SQL Server Stored Procedures

Software Engineer Intern

Sabre Technologies (Pvt) Ltd(Merged with attune)

Sep 2007 - Sep 2008 (1 year)

Constructed a website that keeps track of student educational records and a time-sheet application using HTML, CSS, JavaScript, C#, ASP.NET and SQL Server.

HTML CSS JavaScript ASP.NET SQL Server C#