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Dinesh Wayaman

@dineshwayaman

Senior Android engineer at Ceylon Business Appliances, building POS payment apps and a Flutter plugin for background location tracking.

Sri Lanka

Message

At Ceylon Business Appliances (Pvt) Ltd, I build and maintain native Android POS payment applications, integrating PAX and Topwise terminal SDKs, payment APIs, card readers, and receipt printers. I also develop enterprise Android and Flutter applications with transaction workflows and background location services.

I built and published Betracky, a Flutter/Android plugin for continuous background location tracking, and developed multiplayer gameplay for Beggar Online. Across my work, I've contributed to production Android and Flutter applications, including offline sync, payment terminal integrations, and real-time systems.

Experience

Work history, roles, and key accomplishments

Current

Software Development Consultant (Contract)

Current

MendisOne (Pvt) Ltd

Dec 2023 - Present (2 years 11 months)

Contribute to system architecture, deployment planning, and client communication, with a focus on scalable and maintainable applications.

System Architecture Deployment Planning Client Communication Scalable Applications Maintainability

Current

Senior Software Engineer

Current

Ceylon Business Appliances (Pvt) Ltd

Nov 2023 - Present (3 years)

Build and maintain native Android POS payment applications, integrating PAX and Topwise terminal SDKs, payment APIs, card readers, and receipt printers. Deliver enterprise Android and Flutter applications, including transaction workflows, GPS tracking, and background location services.

Software Developer - Full Stack

Premium Trading & Logistics (Pvt) Ltd

Jan 2022 - Nov 2023 (1 year 10 months)

Developed native Android and Flutter apps, Laravel backend APIs, and React web applications connected to business data and services. Implemented new features and resolved bugs across existing mobile and web products.

Android Flutter Laravel React REST APIs Web Development Mobile Development Bug fixing Feature Development

Mobile Application Developer (Freelance)

Fiverr

Jan 2019 - Nov 2023 (4 years 10 months)

Delivered custom Android and Flutter applications for clients, covering location tracking, business automation, and e-commerce. Managed delivery from requirements and implementation to release and ongoing maintenance.

Android Flutter Location Tracking Business Automation Ecommerce Project Management Client Communication