I have 9 years of industry experience building Web and Windows applications using C#, ASP.NET, .NET Core, Angular, and NextJS (React). I also have 5 years of experience working with cloud-based applications on Microsoft Azure. I believe in complete business understanding, scalable and extensible product design, superior UI/UX, quality delivery, and customer satisfaction. My full working rights in Australia enable me to contribute fully to development projects. I have worked across multiple sectors, with a focus on software development for healthcare and enterprise systems. I enjoy leading teams, mentoring juniors, and optimizing solutions for both frontend and backend technologies. I am passionate about utilizing modern frameworks and cloud platforms to create efficient and user-friendly applications.

Ishara Indimal Gunathilaka

I have 9 years of industry experience building Web and Windows applications using C#, ASP.NET, .NET Core, Angular, and NextJS (React). I also have 5 years of experience working with cloud-based applications on Microsoft Azure. I believe in complete business understanding, scalable and extensible product design, superior UI/UX, quality delivery, and customer satisfaction. My full working rights in Australia enable me to contribute fully to development projects. I have worked across multiple sectors, with a focus on software development for healthcare and enterprise systems. I enjoy leading teams, mentoring juniors, and optimizing solutions for both frontend and backend technologies. I am passionate about utilizing modern frameworks and cloud platforms to create efficient and user-friendly applications.

Available to hire

I have 9 years of industry experience building Web and Windows applications using C#, ASP.NET, .NET Core, Angular, and NextJS (React). I also have 5 years of experience working with cloud-based applications on Microsoft Azure. I believe in complete business understanding, scalable and extensible product design, superior UI/UX, quality delivery, and customer satisfaction. My full working rights in Australia enable me to contribute fully to development projects.

I have worked across multiple sectors, with a focus on software development for healthcare and enterprise systems. I enjoy leading teams, mentoring juniors, and optimizing solutions for both frontend and backend technologies. I am passionate about utilizing modern frameworks and cloud platforms to create efficient and user-friendly applications.

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Experience Level

Expert
Expert
Expert
Expert
Expert
Expert
Expert
Expert
Expert
Expert
Intermediate
Intermediate
Intermediate
Intermediate
Intermediate
Intermediate
Intermediate
Intermediate
Intermediate
Intermediate
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Work Experience

Full Stack Software Developer at GREENQUEEN AUS
January 31, 2025 - August 5, 2025
Interpreted requirements and executed functional changes to enhance software using React, NextJS, PostgreSQL, and Supabase. Gained proficiency in frontend technologies and developed map-based functionalities using Google Maps API. Optimized database queries to boost performance and deployed solutions on Vercel.
Trainee Full Stack Developer at GREENQUEEN AUS
February 1, 2024 - August 5, 2025
Implemented functional changes based on business and user requirements using React, PostgreSQL, and Supabase. Focused on designing effective software solutions and improving database query performance.
Team Lead/Senior Software Engineer at Tiqri (PVT) LTD
June 30, 2023 - August 5, 2025
Led collaborative projects across Middle East teams, assessed requirements, and identified necessary changes. Supervised a database migration from legacy to modern systems via agile TDD. Facilitated migration to Oracle DB and developed APIs to maintain functionality. Self-taught new features in .NET Core and Angular 10.
Senior Software Engineer at Durdans Hospital
September 1, 2021 - August 5, 2025
Led development of outpatient and pharmacy systems using ASP.NET and SQL Server. Enhanced in-house ERP systems covering registration, billing, and inventory. Created a lab system for billing and reporting, collaborated closely with end-users, and handled sensitive data and real-time integrations with lab equipment.
Software Engineer at Duo Software (Private) Limited
March 1, 2017 - August 5, 2025
Managed Azure SQL databases and gained experience with Azure Cosmos DB. Developed new functionalities and designed PHP APIs for Azure SQL. Revitalized payable TV systems using AngularJS and ASP.NET. Worked with event-driven systems with RabbitMQ and cloud management on Microsoft Azure.
Software Engineer at Srila Systems (Private) Limited
October 1, 2015 - August 5, 2025
Collaborated with England software team and clients. Developed experience handling large datasets and ERP systems primarily in the insurance domain.
Software Developer at Enoviz (Private) Limited
December 31, 2014 - August 5, 2025
Worked on test-driven software development and projects using LINQ to SQL and Telerik frameworks. Gained foundational knowledge in Microsoft MVC 4 and developed skills in Microsoft WPF with MVVM.
Full Stack Software Developer at GREENQUEEN AUS
December 31, 2025 - August 5, 2025
Contract role in Melbourne focused on React, NextJS, PostgreSQL, Supabase, Google Maps API, and Vercel. Interpreted requirements and executed functional changes, optimizing database queries to improve performance. Developed proficiency in frontend technologies and map-based development using Google Maps API.
Trainee Full Stack Developer at GREENQUEEN AUS
February 1, 2024 - August 5, 2025
Worked as a trainee developer using React, PostgreSQL, and Supabase. Interpreted requirements, implemented changes, and optimized database performance to design effective software solutions.
Team Lead / Senior Software Engineer at Tiqri (PVT) LTD
June 30, 2023 - August 5, 2025
Led projects collaborating with Middle East teams, managing comprehensive database migrations from legacy systems to Oracle DB using Agile and TDD. Developed and enhanced APIs, migrated to .NET Core and Angular 10, maintaining system functionality across projects.
Senior Software Engineer at Durdans Hospital
September 1, 2021 - August 5, 2025
Led development of Outpatient and in-house Pharmacy systems using ASP.NET, Web API, and MSSQL. Enhanced ERP systems for registration, billing, and inventory, and implemented lab billing and report systems, integrating with external lab machines. Handled sensitive data under pressure and executed real-time data integration.
Software Engineer at Duo Software (Private) Limited
March 1, 2017 - August 5, 2025
Developed features using ASP.NET, C#, WPF, AngularJS, and worked with Microsoft Azure including Azure SQL and Cosmos DB. Created PHP APIs, revitalized legacy payable TV subscription applications using AngularJS and ASP.NET, and handled event-based queue systems using RabbitMQ. Gained cloud-based management and billing experience.
Software Engineer at Srila Systems (Private) Limited
October 1, 2015 - August 5, 2025
Collaborated with UK teams, developing Windows Forms and other ERP systems focused on insurance domain. Gained experience handling large datasets and working on SOAP, WCF, and WPF applications.
Software Developer at Enoviz (Private) Limited
December 31, 2014 - August 5, 2025
Utilized C#, Windows Forms, Telerik, MSSQL, LINQ to SQL for developing applications. Emphasized test-driven development for software quality and developed skills in Microsoft MVC 4 and WPF using MVVM.
Full Stack Software Developer at GREENQUEEN AUS
April 30, 2025 - August 19, 2025
Engaged in designing effective software solutions by evaluating business requirements and user needs. Optimized database queries for performance improvements using PostgreSQL and Superbase. Worked with interns and contributed to system development, gaining proficiency in frontend technologies including React and Next.js. Developed map-based functionalities using Google Maps API. Hosted deployment and frontend delivery on Vercel with integration of Google Cloud services.
Trainee Full Stack Developer at GREENQUEEN AUS
February 29, 2024 - August 19, 2025
Implemented functional changes in React and NextJS and optimized PostgreSQL database queries to improve site performance.
Team Lead/Senior Software Engineer at Tiqri (PVT) LTD
June 30, 2023 - August 19, 2025
Led cross-regional teams across the Middle East to facilitate smooth migration projects. Assessed requirements and identified necessary architectural and technology changes. Supervised comprehensive database migration from legacy systems to modern platforms using Oracle DB, .NET Core, and React. Developed and enhanced APIs to ensure system stability and functionality. Self-taught and implemented new features using .NET Core and Angular 10.
Senior Software Engineer at Durdans Hospital
September 30, 2021 - August 19, 2025
Led development of Outpatient and in-house Pharmacy systems using ASP.NET Web API and MSSQL. Enhanced in-house ERP system including modules for registration, billing, and inventory management. Created and maintained Lab system for billing, report entry, and report issuance in close collaboration with end-users. Managed integration with external lab culture analyzer machines and real-time data manipulation while ensuring confidentiality and data security.
Software Engineer at Duo Software (Private) Limited
March 1, 2017 - August 19, 2025
Developed features and maintained systems using ASP.NET, AngularJS, Azure SQL, and MongoDB. Engaged with Azure Cosmos DB and Azure Functions. Revitalized applications for Payable TV subscriptions using AngularJS and ASP.NET. Managed event-based systems with RabbitMQ. Gained cloud management and billing expertise on Microsoft Azure and contributed to multi-tenant cloud applications and CI/CD pipelines.
Software Engineer at Srila Systems (Private) Limited
October 31, 2015 - August 19, 2025
Collaborated with UK-based software team and clients to develop and maintain ERP systems, primarily in the insurance domain. Worked with technologies including ASP.NET, C#, Windows Forms, MSSQL, MySQL, SOAP, WCF, and WPF. Experienced in handling large datasets and enterprise level features.
Software Developer at Enoviz (Private) Limited
December 31, 2014 - August 19, 2025
Applied test-driven development principles for software quality assurance. Developed applications using C# Windows Forms, Telerik, LINQ to SQL, and gained foundational knowledge in Microsoft MVC 4 and WPF with MVVM. Contributed to the design and development of enterprise software solutions.

Education

Master of Information Technologies at Royal Melbourne Institute of Technology (RMIT)
January 1, 2023 - December 31, 2025
B.Sc. (Hons.), Software Engineering at Sri Lanka Institute of Information Technology (SLIIT)
January 1, 2011 - December 31, 2014
Master of Information Technologies at Royal Melbourne Institute of Technology (RMIT)
January 1, 2023 - December 31, 2025
B.Sc. (Hons.), Software Engineering at Sri Lanka Institute of Information Technology (SLIIT)
January 1, 2011 - December 31, 2014
Master of Information Technologies at Royal Melbourne Institute of Technology (RMIT)
January 1, 2023 - December 31, 2025
B.Sc. (Hons.) Software Engineering at Sri Lanka Institute of Information Technology (SLIIT)
January 1, 2011 - December 31, 2014

Qualifications

Full working rights in Australia (Sub class 485: Graduate Visa)
January 11, 2030 - August 5, 2025
Full working rights in Australia (Subclass 485: Graduate Visa)
January 11, 2030 - August 19, 2025

Industry Experience

Software & Internet, Healthcare, Financial Services, Professional Services

Experience Level

Expert
Expert
Expert
Expert
Expert
Expert
Expert
Expert
Expert
Expert
Intermediate
Intermediate
Intermediate
Intermediate
Intermediate
Intermediate
Intermediate
Intermediate
Intermediate
Intermediate
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