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Nowen Kottage © 2025

Have a look at my journey

April 2025 - Present

Software Engineer - DIGITALQLOUD

1. Developed a full-stack AI-powered web application for detecting fraudulent activities in invoices, enhancing accuracy and efficiency in financial compliance.

2. Modernized a medical health code detection system with NestJS, Next.js, and Azure, automating code assignments from receipts and streamlining claim processing.

3. Deployed a Retrieval Augmented Generation (RAG) solution on Azure using OpenAI APIs, and engineered a Chrome extension that scrapes emails, generates context-aware responses, and enables query-based interactions empowering call center agents with faster and more accurate customer support.

4. Designed and trained a stock reordering prediction model using historical data to optimize inventory management and demand forecasting.

5. Developed a Flask based web scraping application to extract job postings from Seek and LinkedIn, enabling efficient job data aggregation and analysis.

6. Architected and implemented a scalable ETL pipeline in Azure Databricks to support a stock reordering prediction model, significantly improving data processing efficiency and automation across the pipeline.

7. Led R&D for an XGBoost regression model predicting hospital patient length of stay, improving operational planning and resource allocation.

8. Developed and deployed the DigitalQloud web platform, delivering a responsive, high-performance user experience optimized for scalability and maintainability.

9. Automated data and ML workflows through Azure Synapse and Azure ML Studio, enabling predictive analytics with continuous integration and deployment.

10. Designed and launched an AI-powered chatbot for Swinburne University using Azure Copilot Studio, Power Platform, and Python-based Azure Functions automating social content generation and ensuring compliance through intelligent data validation pipelines.

Jan 2025 - April 2025

Software Engineer - Free lancing

As a Freelance Full Stack Developer, I have successfully contributed to a range of projects, leveraging my expertise in both frontend and backend technologies. One of my key projects includes the development of PrayBook by NK, an inclusive iOS prayer app designed for all faiths. I conceptualized, designed, and developed this innovative app, enabling users to manage, share, and explore prayers and spiritual places. The app features seamless Apple Maps integration, allowing users to discover spiritual locations globally, and incorporates AI-powered features for personalized recommendations and an enhanced user experience. I also integrated multiple third-party APIs to enrich functionality and managed the complete development lifecycle from ideation and UI/UX design to deployment and maintenance while following agile methodologies to ensure continuous delivery and high quality results.

Explore my work:

Mar 2024 - March 2025

Mozilla Executive Commitee member - Mozilla Campus Club of SLIIT

Explore my contributions:

Executive Committee MemberBashaway 2024

Sep 2023 - March 2025

Member Dev Team - Mozilla Campus Club of SLIIT

I had the privilege of contributing to the Mozilla Campus Club at SLIIT by hosting a YouTube session on Swift and iOS development. The session covered key topics, including UIKit and SwiftUI, aimed at empowering attendees with practical skills for building iOS applications. Additionally, I collaborated on the development of the Mozilla website, contributing to its design and functionality to enhance user experience and accessibility

Explore my contributions::

Swift Session

Sep 2023 - March 2025

Member Dev Team - MS Club of SLIIT

I actively contributed to the MS Club of SLIIT through multiple initiatives. I participated in the ITP Guide 6.0 by delivering an introduction to Hosting and DevOps, equipping participants with foundational knowledge in these areas. Additionally, I authored an article titled "Boosting Your Productivity with VS Code Extensions," sharing insights to enhance developer efficiency.

I also contributed in web development projects, including developing the "Contact Us" page for the CSNE website and enhancing the gallery section of the Pitugala Temple website by implementing a masonry layout.

Explore my contributions:

Microsoft APAC 2023Microsoft APAC 2023

May 2023 - Nov 2023

Full-stack Developer - Internship

During my internship at Layout Index, I developed a Human Resource Information System (HRIS) and contributed to a Point-of-Sale (POS) project.

Tech Stack: NestJS, ReactJS, PostgreSQL, TypeORM, TypeScript, and Flutter.

These experiences allowed me to strengthen my skills in full-stack development, database management, and cross-platform mobile app development, while collaborating within a dynamic team to deliver impactful solutions.

Company Website:

2021 - March 2025

Bsc (Hons) in Information Technology specialized in Software Engineering - SLIIT

Grade: 3.08 (Second Class - lower Division)

ICAC 2024 conferenceSLIIT Graduation 2025

- 2020

Lakeland Inter American School

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