Senior Software Engineer with 10+ platforms of automation and cloud solutions delivered across product teams and freelance client engagements since 2020. Experienced in building full-stack applications and strengthening API integrations with performance optimization, test automation, and AI-powered product development. Works across Laravel, Vue.js, React, Angular, Python, and FastAPI, designing end-to-end systems for real-time operations, geospatial visualization, cloud capacity management, and AI document parsing workflows while maintaining reliable testing and high-throughput database performance.

Chaminda Achankan

Pro

Senior Software Engineer with 10+ platforms of automation and cloud solutions delivered across product teams and freelance client engagements since 2020. Experienced in building full-stack applications and strengthening API integrations with performance optimization, test automation, and AI-powered product development. Works across Laravel, Vue.js, React, Angular, Python, and FastAPI, designing end-to-end systems for real-time operations, geospatial visualization, cloud capacity management, and AI document parsing workflows while maintaining reliable testing and high-throughput database performance.

Available to hire

Senior Software Engineer with 10+ platforms of automation and cloud solutions delivered across product teams and freelance client engagements since 2020. Experienced in building full-stack applications and strengthening API integrations with performance optimization, test automation, and AI-powered product development.

Works across Laravel, Vue.js, React, Angular, Python, and FastAPI, designing end-to-end systems for real-time operations, geospatial visualization, cloud capacity management, and AI document parsing workflows while maintaining reliable testing and high-throughput database performance.

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Experience Level

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

English
Fluent
Sinhala, Sinhalese
Fluent

Work Experience

Senior Software Engineer at Bright Tech Consulting LLC
December 1, 2022 - Present
Developed a complex cloud capacity management tool with advanced visualization and monitoring capabilities for large-scale network infrastructure. Built and maintained an Angular-based web portal for cloud operations, delivering an intuitive and responsive user experience. Implemented end-to-end automation testing using Cypress and Playwright, improving test coverage and deployment reliability.
Full Stack Engineer at Itelligence Services (Pvt) Ltd
October 1, 2021 - November 30, 2022
Developed the Citymesh Managers Portal using Laravel, Vue.js, TypeScript, and XML, optimizing portal performance and asset management. Built and launched the Citymesh Mobile Application using React Native, enabling users to manage subscriptions and view real-time usage metrics via API integrations. Modernized a LoCasoft web system into an API-driven application with Laravel for headless backend workflows and Vue.js for single-page client rendering.
Full Stack Engineer at Intelligence Services Pvt Ltd
October 1, 2021 - November 1, 2022
Develop City mesh Managers portal using Laravel, Vue.js, TypeScript, and XML tech stack.
Full Stack Engineer at Intelligence Services (Pvt) Ltd
October 1, 2021 - November 1, 2022
Developed City Mesh Managers portal using Laravel, Vue.js, TypeScript, and XML tech stack. Developed City Mesh Mobile App using React Native with API integration to manage subscriptions, usage and many more.
Software Engineer at Ceylon Linux Pvt Ltd
March 1, 2015 - September 1, 2021
Developed and maintained Sunshine Healthcare Automation System using Laravel, improving workflow efficiency and data accuracy across multiple departments. Built Anthony's Chicken Sales Force Automation System with Laravel, enabling real-time sales tracking, order processing, and reporting for distributed teams. Optimized backend architecture and database performance for high availability and scalability.

Education

Higher National Diploma in Information Technology at Hardy Advanced Technological Institute
January 1, 2013 - January 1, 2015
Bachelor of Information Technology at University of Moratuwa
January 1, 2017 - January 1, 2019
Higher National Diploma in Information Technology at Hardy Advanced Technological Institute
January 1, 2013 - January 1, 2015
Bachelor of Information Technology at University of Moratuwa
January 1, 2017 - January 1, 2019
Bachelor of Information Technology at University of Moratuwa
January 11, 2030 - January 1, 2017
Higher National Diploma in Information Technology at Hardy Advanced Technological Institute
January 11, 2030 - January 1, 2013

Qualifications

Add your qualifications or awards here.

Industry Experience

Software & Internet, Computers & Electronics, Professional Services, Healthcare, Financial Services, Telecommunications
    AquaShine – AI Voice Receptionist for Car Wash Booking

    AquaShine is an intelligent, AI-driven virtual receptionist designed to streamline car wash bookings and customer inquiries through real-time voice interaction. Built as a full-stack voice application using FastAPI and Groq, the system leverages the Llama 3.3 model to deliver fast, accurate, and natural language understanding.

    The platform enables a completely hands-free booking experience by combining speech-to-text processing, intelligent intent recognition, and text-to-speech responses. It can automatically collect key customer details such as vehicle information, service type, and model while maintaining smooth, human-like conversations.

    AquaShine also ensures robust session management by storing persistent chat histories and high-quality audio recordings, making it ideal for analytics, customer tracking, and service improvement.

    Key Features

    Real-time voice-to-text interaction for seamless, hands-free booking
    AI-powered intent recognition and natural conversation flow
    Automated data collection (vehicle type, model, service selection)
    Text-to-speech responses for full voice-based interaction
    Persistent session tracking with chat history storage
    High-quality audio recording and logging
    Automated conversation title generation using LLM

    AI voice receptionist, car wash booking system, voice AI SaaS, speech to text booking, AI customer support, FastAPI voice app, Groq LLM, Llama 3.3, conversational AI, automated booking system, voice assistant for business