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ashenthiwanka

Ashen Thiwanka

@ashenthiwanka

Full Stack Engineer, AI Chatbots, Playwright Tests, Scraping and Automation

Sri Lanka
Anglais, Cinghalais
Certaines informations sont présentées en anglais.
À propos de moi
I'm a full-stack software engineer. At my day job I look after a Playwright and TypeScript end-to-end test suite and work on the React front end and Node.js back end of a SaaS product. On Fiverr I build AI chatbots that answer from your own documents, write Playwright tests for web apps, and scrape website data into Google Sheets, with n8n, Make or Zapier workflows that keep it up to date. I also fix and finish apps built with AI tools like Lovable, Bolt and Cursor. Message me before you order and I'll tell you what fits.... Plus d’infos

Compétences

a
ashenthiwanka
Ashen Thiwanka
hors ligne • 
Temps de réponse moyen de 1 heure

Voir mes services

Test de logiciels
I will write playwright end to end tests for your web app
De5 $US / projetPlus de détails
Automatisations
I will scrape website data and automate it with n8n, make or zapier
De5 $US / projetPlus de détails

Portfolio

Expérience professionnelle

Docupath_AI

Senior Software Engineer

Docupath AI • Temps plein

Feb 2026 - Present • 9 mos

Full-stack Node.js and React engineering for a B2B SaaS product. I look after its Playwright and TypeScript end-to-end tests, writing them and keeping them stable. I also work on the front end and back end, so when a test fails I can read the app code and find the cause.

Centronixx

Senior Software Engineer

Centronixx • Temps plein

Apr 2024 - Feb 2026 • 1 yr 10 mos

Built Reservato, an AI chat and restaurant booking platform with Next.js, OpenAI and Firebase, plus its admin portal on AWS Amplify with role-based access and analytics. A RAG pipeline I built answers restaurant-recommendation questions with a fine-tuned Mistral model grounded in Pinecone search. Also built Nourah, a Flutter travel assistant that plans trips with OpenAI on AWS. For DFCC Bank, I built a PCI-compliant PHP REST API on the Mastercard Payment Gateway with tokenized payments.

Infragist

Software Engineer

Infragist • Temps plein

May 2022 - Mar 2024 • 1 yr 10 mos

Built Liwe, a condominium management app, with React, React Native, MongoDB and Firebase. Led development of Catmonocle, a multiplayer quiz game with matchmaking and leaderboards (React, .NET MVC, MySQL, AWS). Also built Love Ticket, an NFT event-ticketing platform on Solana, and ScribeIT, a medical reporting app that syncs voice notes to a secure web portal.