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I'm a software engineer and technical lead with 10+ years of experience delivering enterprise SaaS, HCM, and cloud-based solutions. I design scalable architectures, lead teams across web, mobile, and cloud platforms, and enjoy turning complex problems into robust software. I'm based in Adelaide and open to local or remote opportunities. I thrive in collaborative environments, communicate effectively, and bring hands-on development expertise to deliver impactful solutions that meet real-world needs.…I'm a software engineer and technical lead with 10+ years of experience delivering enterprise SaaS, HCM, and cloud-based solutions. I design scalable architectures, lead teams across web, mobile, and cloud platforms, and enjoy turning complex problems into robust software. I'm based in Adelaide and open to local or remote opportunities. I thrive in collaborative environments, communicate effectively, and bring hands-on development expertise to deliver impactful solutions that meet real-world needs.

Wasantha Ranasinghe

Web Developer, Programmer, Full Stack Developer, +2

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I'm a software engineer and technical lead with 10+ years of experience delivering enterprise SaaS, HCM, and cloud-based solutions. I design scalable architectures, lead teams across web, mobile, and cloud platforms, and enjoy turning complex problems into robust software. I'm based in Adelaide and open to local or remote opportunities. I thrive in collaborative environments, communicate effectively, and bring hands-on development expertise to deliver impactful solutions that meet real-world needs.…I'm a software engineer and technical lead with 10+ years of experience delivering enterprise SaaS, HCM, and cloud-based solutions. I design scalable architectures, lead teams across web, mobile, and cloud platforms, and enjoy turning complex problems into robust software. I'm based in Adelaide and open to local or remote opportunities. I thrive in collaborative environments, communicate effectively, and bring hands-on development expertise to deliver impactful solutions that meet real-world needs.

Available to hire

I’m a software engineer and technical lead with 10+ years of experience delivering enterprise SaaS, HCM, and cloud-based solutions. I design scalable architectures, lead teams across web, mobile, and cloud platforms, and enjoy turning complex problems into robust software.

I’m based in Adelaide and open to local or remote opportunities. I thrive in collaborative environments, communicate effectively, and bring hands-on development expertise to deliver impactful solutions that meet real-world needs.

Skills

Experience Level

Expert

Expert

Expert

Expert

Expert

Expert

Expert

Expert

Expert

Expert

Expert

Expert

Intermediate

Language

English

Fluent

Work Experience

Senior Technical Lead / Associate Solution Architect at hSenid Business Solution PLC

May 1, 2025 - October 26, 2025

Led architecture and development of an Azure-based Agentic AI Chatbot, integrating OpenAI and Azure AI Agent Services. Delivered Juraa enterprise social network application (web/mobile), including Docker containerization, CI/CD pipelines and monitoring with Serilog + Azure App Insights. Built an Exception Framework integrating Serilog and Azure Application Insights for advanced debugging, logging and monitoring. Designed unit testing frameworks to improve Test-Driven Development (TDD). Provided solution design guidance and code reviews across multiple development teams. Acted as a solution review board member and security code reviewer for high-priority modules. Provided technical guidance and solutions to the REST API, Integrations, Mobile App, Juraa, Payroll, and R&D teams, leveraging expertise in diverse technologies and frameworks. Managed Microsoft Azure Cloud Computing Services, overseeing the infrastructure and resources utilized by the development and quality assurance teams. C

Associate Technical Lead / Technical Lead at hSenid Business Solution PLC

September 1, 2022 - October 26, 2025

Functioned as the team lead and developer for the Mobile App, API Framework, and R&D teams, providing technical guidance and fostering collaboration. Spearheaded development of PeoplesHR Mobile and PeoplesHR Kiosk from concept to deployment. Played a key role in the development of the retirement and pension management system from scratch, incorporating customer feedback and enhancing its functionality. Contributed to Azure DevOps migrations, facilitating seamless project management and collaboration within the development team. Led the architectural design, solutioning, and development of the Juraa enterprise social network SaaS web application, starting from scratch as a new product with microservices architecture. Created the Vue.js npm package "peopleshr-hcx", encompassing all product-specific UI components to streamline development and ensure consistency. Served as a technical interview panel member, assessing candidates' skills and suitability for various roles within the organisa

Senior Software Engineer at hSenid Business Solution PLC

December 1, 2020 - October 26, 2025

Successfully developed the PeoplesHR Mobile application from scratch, taking ownership of architectural design, solutioning, backend APIs, and development for Android and iOS platforms. Implemented mobile app push notifications using Firebase Cloud Messaging. Developed the PeoplesHR Kiosk application from scratch using UWP technology, sharing the mobile application source code. Undertook the research and development of a distributed system for payroll processing, delivering a robust and scalable solution. Spearheaded the development of an AI-powered Chatbot, including a training console for improved natural language processing.

Associate Software Engineer / Software Engineer at hSenid Business Solution PLC

October 1, 2017 - October 26, 2025

Developed a pay slip kiosk application tailored to client requirements, enhanced HR processes and efficiency. Undertook the development of a Payroll Simulation module from scratch, incorporating customer feedback. Focused on the Payroll and Loan web module, actively resolving bugs and improving performance. Contributed to bug fixes and feature enhancements, collaborating with the team to deliver continuous improvements.