I am a Meta (Facebook) certified React developer with over 9 years of experience in front-end web development. I specialize in building efficient, modern websites and applications using HTML, CSS, and JavaScript frameworks like React and Next.js. I am passionate about creating detail-oriented user interfaces and leading front-end teams. Throughout my career, I’ve worked with clients in different regions including Singapore, Australia, and Europe, developing high-quality web platforms and managing technical teams. I’m comfortable working with various technologies and enjoy collaborating in Agile environments to deliver excellent digital experiences.

Sahan Sirisekara

I am a Meta (Facebook) certified React developer with over 9 years of experience in front-end web development. I specialize in building efficient, modern websites and applications using HTML, CSS, and JavaScript frameworks like React and Next.js. I am passionate about creating detail-oriented user interfaces and leading front-end teams. Throughout my career, I’ve worked with clients in different regions including Singapore, Australia, and Europe, developing high-quality web platforms and managing technical teams. I’m comfortable working with various technologies and enjoy collaborating in Agile environments to deliver excellent digital experiences.

Available to hire

I am a Meta (Facebook) certified React developer with over 9 years of experience in front-end web development. I specialize in building efficient, modern websites and applications using HTML, CSS, and JavaScript frameworks like React and Next.js. I am passionate about creating detail-oriented user interfaces and leading front-end teams.

Throughout my career, I’ve worked with clients in different regions including Singapore, Australia, and Europe, developing high-quality web platforms and managing technical teams. I’m comfortable working with various technologies and enjoy collaborating in Agile environments to deliver excellent digital experiences.

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Experience Level

Expert
Expert
Expert
Expert
Expert
Expert
Expert
Intermediate
Intermediate
Intermediate
Intermediate
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Language

English
Advanced

Work Experience

WEB DEVELOPER/ SENIOR UI/Ux ENGINEER at CONVERTIUM (SINGAPORE)
January 1, 2022 - Present
Responsible for all front-end related developments of leading web platforms in Singapore and worldwide, including platforms like www.marinabaysands.com, www.sim.edu.com, and others. Worked with technologies like HTML5, Sass, Vanilla Javascript, Next.js, JQuery, React, Rollup, Wordpress, Elementor, AEM, XD, Figma, Zeplin, and Kentico.
SENIOR UI/Ux ENGINEER - LEAD at CODEHOUSEGROUP (PVT) LTD
December 31, 2021 - July 23, 2025
Led all front-end related deliveries of Australian regional projects and was responsible for the technical management of the Sri Lankan front-end team. Worked on websites such as www.internationalsos.com, www.endeavourgroup.com.au, and www.isuzuute.com.au. Used technologies including HTML5, Sass/Less, Vanilla Javascript, JQuery, React (and React hooks), Vue 2, Angular Js, Figma, and Sitecore CMS.
DELIVERY LEAD - SENIOR SOFTWARE ENG. at ACUITY KNOWLEDGE PARTNERS - MOODY’S
December 31, 2020 - July 23, 2025
Designed and developed systems for a US-based leading financial and assets management company. Utilized HTML5, Sass/Less, Vanilla Javascript, JQuery, Figma, Episerver CMS, and project management skills.
FRONT-END SOFTWARE ENGINEER at SANA COMMERCE - ISM APAC (PVT) LTD
December 31, 2015 - July 23, 2025
Responsible for all front-end deliveries of leading e-commerce platforms and content sites in Europe. Delivered projects for clients like www.supportervanschoon.nl and www.guiltypeople.nl using technologies such as HTML5, Sass/Less, Vanilla Javascript, JQuery, React, React hooks, Grunt, Gulp, Webpack, Email Templates, Figma, Zeplin, Umbraco CMS, and Wordpress.
SOFTWARE ENGINEER - INTERN at DEPARTMENT OF PENSIONS SRILANKA
December 31, 2014 - July 23, 2025
Designed, developed, and maintained the official website of the Department of Pensions Sri Lanka, which was recognized as the Best Government Website from 2014 to 2016. Also involved in the development of the WNOP system for Sri Lanka using HTML5, Less, Vanilla Javascript, JQuery, Wordpress, Drupal, MySql, Joomla CMS, and PHP.

Education

BSc (Hons) at Sri Lanka Institute of Information Technology (SLIIT)
January 1, 2011 - December 31, 2015
Advanced Level - Biology at Mahinda College, Galle
January 1, 2009 - December 31, 2009

Qualifications

META (FACEBOOK) CERTIFICATION OF ADVANCED REACT
January 1, 2024 - December 31, 2024
META (FACEBOOK) CERTIFICATION OF VERSION CONTROL
January 1, 2024 - December 31, 2024
HACKERRANK CERTIFICATIONS OF CSS/ REACT AND JAVASCRIPT BASICS
January 1, 2024 - December 31, 2024

Industry Experience

Software & Internet, Financial Services, Government, Retail, Education