AI platforms
Designing observable AI workflow systems, evaluation paths, and production guardrails that teams can operate with confidence.
Node.js / React | Java / Spring Boot | Python | PHP / Laravel
Technical Lead | Full Stack and Generative AI Engineer
Remote work preferred; open to relocation
Technical Lead and full-stack engineer with 11+ years across product engineering, enterprise integrations and cloud services. Hands-on with Node.js/TypeScript, React, Java/Spring Boot, Python and PHP/Laravel; GenAI work spans workflow engines, semantic/vector search and chatbot infrastructure. I lead platform modernisation, cloud reliability and open-source maintenance.
Independent contractor leading architecture and engineering for AI features, enterprise integrations and cloud reliability across Sino Lanka Group and its EduSight platform.
11+
Technical leadership and product engineering
1,000+
Across the featured GitHub projects
64%
Brompton Bicycle: 4.2 seconds to 1.5 seconds
6
Three each at NetWatch Global and MacroActive
What I can lead
The site is positioned for focused conversations around work where technical leadership has to create leverage, not only write code.
Designing observable AI workflow systems, evaluation paths, and production guardrails that teams can operate with confidence.
Moving legacy platforms toward typed services, clearer boundaries, and resilient delivery without pausing commercial momentum.
Raising code quality, release hygiene, observability, and review practices so teams ship faster with fewer hidden costs.
Connecting technical choices to user value, roadmap trade-offs, and maintainable product execution.
Selected Work
The portfolio leads with projects that have earned usage and trust. Each card keeps the story practical: what it is, why it exists, and the engineering choices behind it.
Product
TypeScript/Electron desktop media converter with a React interface currently in beta. Stable releases use the previous interface; conversions run locally with FFmpeg and bundled tools. The repository includes shared packages and Playwright end-to-end coverage.
Creator and maintainer
Modern PHP HTTP client inspired by JavaScript's fetch API. Async/await, streaming, SSE, middleware, RFC 7234 caching, and full PSR-7/18 compliance.
Creator and maintainer
Enhance Laravel queries with adaptable, customisable filters and intelligent caching to improve both performance and functionality.
Creator and maintainer
Simple PHP version manager for MacOS and Linux.
Creator and maintainer
TypeScript/Electron desktop media converter with a React interface currently in beta. Stable releases use the previous interface; conversions run locally with FFmpeg and bundled tools. The repository includes shared packages and Playwright end-to-end coverage.
Creator and maintainer
Event-driven async helpers for ReactPHP with promise composition, cancellation, timeouts, concurrency limits, and rate limiting.
Creator and maintainer
Python CLI for plagiarism evidence discovery and heuristic AI-likeness analysis. It ingests text, Markdown, DOCX and PDF documents, validates inputs with Pydantic and produces structured reports. AI-likeness scores are heuristic signals, not proof of authorship.
Insights
A curated publication for practical engineering judgment: decisions, trade-offs, architecture lessons, and reusable patterns.
Jul 30, 2026 · 2 min read
Practical lessons from building async PHP primitives around task design, failure boundaries, observability, and developer ergonomics.
Read insight
Jul 30, 2026 · 2 min read
Lessons from Fetch PHP on naming, defaults, documentation, backwards compatibility, and designing APIs that developers can remember.
Read insight
Jul 30, 2026 · 2 min read
How to modernize commercial platforms without freezing delivery: stabilize boundaries, prioritize change paths, and earn trust through small releases.
Read insight
Career
The timeline keeps the story concise while making the most relevant recent roles easy for hiring leaders to scan.
May 2026 - Present
Sino Lanka Group
Oct 2025 - May 2026
KAYA
Dec 2024 - Sep 2025
Brompton Bicycle
Jul 2023 - Dec 2024
NetWatch Global
Jun 2021 - Nov 2022
MacroActive
Apr 2019 - Jul 2020
Elegant Media Australia
Jan 2018 - Mar 2019
Seven's Idea
Jun 2015 - Jan 2018
Alta Vision Solar
Expertise
LangGraph workflows, retrieval, embeddings, and applied machine learning.
API gateways and application services across Node.js/TypeScript, Java/Spring Boot, Python, and PHP/Laravel.
Full-stack product interfaces with React, Next.js, Vue, and TypeScript.
Relational and document databases, caching, and semantic/vector search.
Cloud infrastructure, containers, and deployment pipelines across AWS and GCP.
Technical leadership, system design, production reliability, observability, code review, and automated testing.
Education
Sep 2022 - Jul 2023
University of Sunderland
Aug 2020 - Mar 2022
ICBT Campus
Work with me
Explore my experience and work, then tell me about the role or problem you have in mind.
Technical Lead | Full Stack and Generative AI Engineer
Node.js / React | Java / Spring Boot | Python | PHP / Laravel
Open to Technical Lead, Senior Full Stack Engineer and Generative AI Engineer roles. Remote work preferred; open to relocation.
Explore product engineering, AI workflows, enterprise integrations and platform modernization, alongside maintained PHP/Laravel libraries.
Modern PHP HTTP client inspired by JavaScript's fetch API. Async/await, streaming, SSE, middleware, RFC 7234 caching, and full PSR-7/18 compliance.
Enhance Laravel queries with adaptable, customisable filters and intelligent caching to improve both performance and functionality.