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_

Eshan Harshana

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

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

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Experience Level

Expert
Expert
Expert
Expert
Expert
Expert
Expert
Expert
Expert
Expert
Expert
Expert
See more

Language

English
Advanced
Sinhala, Sinhalese
Fluent

Work Experience

Intern Software Engineer at Zinca Technology
August 1, 2025 - September 10, 2025
Refactored 10K+ lines into modular React and TypeScript, improving performance by 40%. Built 20+ reusable UI components, reducing feature delivery time by 30%. Integrated secure JWT-based authentication with Node.js, Express.js, and MySQL for 500+ users. Containerized apps using Docker, deployed on AWS EC2 via Kubernetes & GitLab CI/CD. Improved app stability using lazy loading, Axios interceptors, and issue tracking.
Intern Software Engineer at ZinCaT Technology
August 1, 2025 - September 10, 2025
Refactored 10K+ lines into modular React and TypeScript, improving performance by 40%. Built 20+ reusable UI components, reducing feature delivery time by 30%. Integrated secure JWT-based authentication with Node.js, Express.js, and MySQL for 500+ users. Containerized apps using Docker, deployed on AWS EC2 via Kubernetes & GitLab CI/CD. Improved app stability using lazy loading, Axios interceptors, and issue tracking.

Education

Diploma in Software Engineering at Institute of Computer Engineering Technology, Sri Lanka
September 1, 2025 - September 10, 2025
Diploma in Software Engineering at Institute of Computer Engineering Technology, Sri Lanka
September 1, 2025 - September 10, 2025

Qualifications

Innovate With Ballerina
November 1, 2024 - September 10, 2025
Kubernetes From 10000 Feet
May 1, 2025 - September 10, 2025
Introduction to Containerization
April 1, 2025 - September 10, 2025
AWS Educate – Introduction to Cloud 101
July 1, 2025 - September 10, 2025
Innovate With Ballerina – WSO2
November 1, 2024 - September 10, 2025
KodeKloud Engineer - Git (Level 1)
September 1, 2025 - September 10, 2025
Kubernetes From 10000 Feet
May 1, 2025 - September 10, 2025
Introduction to Containerization
April 1, 2025 - September 10, 2025
AWS Educate – Introduction to Cloud 101
July 1, 2025 - September 10, 2025

Industry Experience

Software & Internet, Professional Services