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I'm a developer who specializes in... from... Give an introduction about yourself, who are you, what are your most important skills and what differentiates you from other devs. This is the first thing clients will see. They are often interested in sector experience and knowledge, so please mention it. --- Employment and project experience Senior Developer Salesforce Inc. _January 2017 - March 2017_ Full-stack Developer Microsoft Inc. _January 2019 - March 2019_…I'm a developer who specializes in... from... Give an introduction about yourself, who are you, what are your most important skills and what differentiates you from other devs. This is the first thing clients will see. They are often interested in sector experience and knowledge, so please mention it. --- Employment and project experience Senior Developer Salesforce Inc. _January 2017 - March 2017_ Full-stack Developer Microsoft Inc. _January 2019 - March 2019_

Hasitha Sawbhagya

Developer, Full Stack Developer, App Developer, +5

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I'm a developer who specializes in... from... Give an introduction about yourself, who are you, what are your most important skills and what differentiates you from other devs. This is the first thing clients will see. They are often interested in sector experience and knowledge, so please mention it. --- Employment and project experience Senior Developer Salesforce Inc. _January 2017 - March 2017_ Full-stack Developer Microsoft Inc. _January 2019 - March 2019_…I'm a developer who specializes in... from... Give an introduction about yourself, who are you, what are your most important skills and what differentiates you from other devs. This is the first thing clients will see. They are often interested in sector experience and knowledge, so please mention it. --- Employment and project experience Senior Developer Salesforce Inc. _January 2017 - March 2017_ Full-stack Developer Microsoft Inc. _January 2019 - March 2019_

Available to hire

Colombo, Sri Lanka

I’m a developer who specializes in… from…

Give an introduction about yourself, who are you, what are your most important skills and what differentiates you from other devs. This is the first thing clients will see. They are often interested in sector experience and knowledge, so please mention it.

Employment and project experience

Senior Developer Salesforce Inc.
January 2017 - March 2017

Full-stack Developer Microsoft Inc.
January 2019 - March 2019

Skills

Experience Level

Expert

Expert

Expert

Expert

Expert

Expert

Expert

Expert

Expert

Expert

Expert

Expert

Expert

Expert

Expert

Expert

Expert

Expert

Intermediate

Intermediate

Intermediate

Intermediate

Intermediate

Intermediate

Intermediate

Intermediate

Language

English

Fluent

Sinhala, Sinhalese

Fluent

Work Experience

Software Engineer Intern at hSenid Business Solutions

July 1, 2024 - August 17, 2025

Designed and developed a Donation Management System with a .NET Core Web API backend and Vue.js frontend. Implemented RESTful API controllers for donations, events, expenses, users, roles, and transactions. Created data access layers using Entity Framework Core and maintained database schema migrations. Built secure authentication and authorization, including role-based access control. Developed modular Vue.js components and integrated Axios and Vuex for API communication and state management. Documented API endpoints and project setup for team collaboration and maintenance.

Freelance Software Engineer at Fiverr

January 1, 2022 - July 31, 2025

Developed and delivered over 50 projects including Flutter Android mobile apps, web applications, and Windows desktop applications for various clients.

Software Engineer at Sitecore

August 15, 2025 - Present

Serve as a Software Engineer on the Sitecore XP product team, contributing to the development and maintenance of enterprise-grade content management solutions used by global customers. Identify, debug, and resolve product-level defects to improve platform stability, reliability, and performance. Analyze and troubleshoot customer-reported issues, delivering effective fixes and technical solutions within SLA requirements. Contribute to product enhancements and feature improvements across Sitecore XP, ensuring high quality and scalability. Implement modern frontend architecture using Next.js and Vue.js, improving application performance and user experience. Participate in code reviews, refactoring initiatives, and maintain clear technical documentation for features and bug fixes.