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Hello! I’m A. W. Harshana Samaranayake, a Technical Lead with 9+ years of experience building scalable software solutions across Java, Kotlin, Golang, and JavaScript ecosystems. I enjoy guiding teams, solving complex problems, and delivering robust, microservices-based architectures. I thrive in cross-functional environments, mentoring developers, and collaborating with clients on cloud, data, and ERP integrations. I’m passionate about leading system modifications, clarifying requirements, and delivering high-quality code for enterprise projects. I value teamwork, continuous learning, and practical, impact-focused solutions.…Hello! I’m A. W. Harshana Samaranayake, a Technical Lead with 9+ years of experience building scalable software solutions across Java, Kotlin, Golang, and JavaScript ecosystems. I enjoy guiding teams, solving complex problems, and delivering robust, microservices-based architectures. I thrive in cross-functional environments, mentoring developers, and collaborating with clients on cloud, data, and ERP integrations. I’m passionate about leading system modifications, clarifying requirements, and delivering high-quality code for enterprise projects. I value teamwork, continuous learning, and practical, impact-focused solutions.

A. W. Harshana Samanayake

Full Stack Developer, Back-End Developer, Front-End Developer, +2

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Hello! I’m A. W. Harshana Samaranayake, a Technical Lead with 9+ years of experience building scalable software solutions across Java, Kotlin, Golang, and JavaScript ecosystems. I enjoy guiding teams, solving complex problems, and delivering robust, microservices-based architectures. I thrive in cross-functional environments, mentoring developers, and collaborating with clients on cloud, data, and ERP integrations. I’m passionate about leading system modifications, clarifying requirements, and delivering high-quality code for enterprise projects. I value teamwork, continuous learning, and practical, impact-focused solutions.…Hello! I’m A. W. Harshana Samaranayake, a Technical Lead with 9+ years of experience building scalable software solutions across Java, Kotlin, Golang, and JavaScript ecosystems. I enjoy guiding teams, solving complex problems, and delivering robust, microservices-based architectures. I thrive in cross-functional environments, mentoring developers, and collaborating with clients on cloud, data, and ERP integrations. I’m passionate about leading system modifications, clarifying requirements, and delivering high-quality code for enterprise projects. I value teamwork, continuous learning, and practical, impact-focused solutions.

Available to hire

Hello! I’m A. W. Harshana Samaranayake, a Technical Lead with 9+ years of experience building scalable software solutions across Java, Kotlin, Golang, and JavaScript ecosystems. I enjoy guiding teams, solving complex problems, and delivering robust, microservices-based architectures. I thrive in cross-functional environments, mentoring developers, and collaborating with clients on cloud, data, and ERP integrations.

I’m passionate about leading system modifications, clarifying requirements, and delivering high-quality code for enterprise projects. I value teamwork, continuous learning, and practical, impact-focused solutions.

Skills

Experience Level

Expert

Expert

Expert

Expert

Expert

Expert

Expert

Expert

Expert

Expert

Expert

Expert

Expert

Expert

Expert

Expert

Expert

Expert

Expert

Intermediate

Intermediate

Language

English

Fluent

Work Experience

Associate Technical Lead at TIQRI (Pvt.) Ltd. (MillionSpaces project)

June 1, 2021 - Present

Led feature development and team collaboration for MillionSpaces, a marketplace for discovering and booking spaces. Delegated work, identified and fixed technical issues, supervised system modifications, and provided feedback on teammates’ code. Technologies included Java, Spring Boot, Netflix OSS, MongoDB, and AWS.

Associate Technical Lead at TIQRI (Pvt.) Ltd.

June 1, 2021 - Present

Led and delegated work across multiple client engagements. Collaborated with teams to identify and fix technical problems, supervised system modifications, and provided feedback on colleagues' code. Worked on diverse projects including AMEX Bahrain (IBM tech stack) with Oracle DB, NTUC FairPrice (Go) with MySQL and GCP, pinsj (Kotlin/React) with backend focus, and Teach for America (Node/TypeScript/Vue) with frontend emphasis.

Associate Technical Lead at One Billion Tech (Pvt) Ltd.

July 1, 2019 - June 30, 2021

Led feature development and technical design for MillionSpaces, a marketplace platform. Collaborated with teams to solve complex problems and reviewed peers’ work. Technologies used included Java, Spring Boot, Netflix OSS, MongoDB, and AWS.

Consultant at Virtusa (Pvt) Ltd.

June 1, 2017 - July 31, 2019

Worked on the EAG-fusion HCM program, including Oracle E-Business Suite data migration to Oracle Fusion Cloud ERP. Responsibilities included delegating tasks, supervising system modifications, and developing migration scripts. Technologies: Java, Shell Script, Oracle EBS, Oracle Fusion, Oracle DB, PL/SQL.

Chief Engineer at Nexa Co Ltd

October 1, 2016 - June 30, 2017

Nexa platform for global automotive trading and social networking for car enthusiasts. Lead requirements analysis, design high-quality solutions, review peers’ work, and ensure adherence to coding standards for B2B/B2C contexts in Java, Spring Boot, Netflix OSS, MongoDB, AWS, and ReactJS.

Chief Engineer at Nexca Co Ltd

October 1, 2016 - June 30, 2017

Led development for Nexca, an automotive trading platform with B2B/B2C social features. Involved in requirements gathering, detailed design, feature development, and code reviews. Technologies: Java, Spring Boot, Netflix OSS, MongoDB, AWS, ReactJS.

Associate Software Engineer at Virtusa (Pvt) Ltd

October 1, 2015 - October 31, 2016

Iron Mountain – Alfresco migration project: data migration, verification, and related tooling. Technologies included Java, Shell Script, Alfresco ECM, and DB2.

Associate Software Engineer at Virtusa (Pvt) Ltd.

October 1, 2015 - October 31, 2016

Worked on Iron Mountain – Alfresco migration project. Responsibilities included data migration tooling, data verification, and migration execution. Technologies: Java, Shell Script, Alfresco ECM, DB2.