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I’m Isuru Lakshan Ekanayaka, a Senior AI Full-Stack Developer and Generative AI Engineer based in Sri Lanka. I design intelligent web applications and scalable AI systems by blending cutting-edge frontend, backend, and AI techniques, with a focus on prompt engineering, data curation, and model fine-tuning. I love building interactive chatbots, refining LLM outputs, and delivering production-ready AI services that are performant and ethically sound. I thrive in remote, collaborative environments and enjoy turning ideas into practical, user-centric solutions.…I’m Isuru Lakshan Ekanayaka, a Senior AI Full-Stack Developer and Generative AI Engineer based in Sri Lanka. I design intelligent web applications and scalable AI systems by blending cutting-edge frontend, backend, and AI techniques, with a focus on prompt engineering, data curation, and model fine-tuning. I love building interactive chatbots, refining LLM outputs, and delivering production-ready AI services that are performant and ethically sound. I thrive in remote, collaborative environments and enjoy turning ideas into practical, user-centric solutions.

Isuru Lakshan Ekanayaka

Full Stack Developer, Web Developer, AI Developer, +5

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I’m Isuru Lakshan Ekanayaka, a Senior AI Full-Stack Developer and Generative AI Engineer based in Sri Lanka. I design intelligent web applications and scalable AI systems by blending cutting-edge frontend, backend, and AI techniques, with a focus on prompt engineering, data curation, and model fine-tuning. I love building interactive chatbots, refining LLM outputs, and delivering production-ready AI services that are performant and ethically sound. I thrive in remote, collaborative environments and enjoy turning ideas into practical, user-centric solutions.…I’m Isuru Lakshan Ekanayaka, a Senior AI Full-Stack Developer and Generative AI Engineer based in Sri Lanka. I design intelligent web applications and scalable AI systems by blending cutting-edge frontend, backend, and AI techniques, with a focus on prompt engineering, data curation, and model fine-tuning. I love building interactive chatbots, refining LLM outputs, and delivering production-ready AI services that are performant and ethically sound. I thrive in remote, collaborative environments and enjoy turning ideas into practical, user-centric solutions.

Available to hire

I’m Isuru Lakshan Ekanayaka, a Senior AI Full-Stack Developer and Generative AI Engineer based in Sri Lanka. I design intelligent web applications and scalable AI systems by blending cutting-edge frontend, backend, and AI techniques, with a focus on prompt engineering, data curation, and model fine-tuning.

I love building interactive chatbots, refining LLM outputs, and delivering production-ready AI services that are performant and ethically sound. I thrive in remote, collaborative environments and enjoy turning ideas into practical, user-centric solutions.

Skills

Experience Level

Expert

Expert

Expert

Expert

Expert

Expert

Expert

Expert

Expert

Expert

Expert

Expert

Expert

Expert

Expert

Expert

Expert

Expert

Expert

Expert

Intermediate

Intermediate

Language

English

Fluent

Work Experience

AI Engineer (ComfyUI & Generative AI) at Create Without Limits Technologies Inc.

April 1, 2025 - October 31, 2025

Designed and maintained advanced ComfyUI workflows for image generation/editing and subject/style control; containerized workflows into reproducible, CUDA-enabled Docker images; shipped serverless inference APIs on RunPod Serverless and AWS GPU instances; built PoCs for new SaaS features and guided API adoption and rollout.

Senior AI Full-Stack Developer at Absol x

April 1, 2025 - April 1, 2025

Developed interactive, AI-powered web applications using React, Tailwind CSS, and Node.js; led data engineering collaboration to curate and preprocess large datasets for training generative AI models; fine-tuned models and built a diffusion-based image generation workflow from sketches; integrated AI capabilities into production-grade apps and established MLOps practices.

Artificial Intelligence Research and Development Engineer at Centrepal.com

December 1, 2024 - December 1, 2024

Leveraged Large Language Models and OpenAI technologies to develop AI-driven solutions; built an email categorization, prioritization, and sentiment analysis system; designed scalable Azure Functions call flows and robust backend AI integrations.

Trainee Research and Development Engineer at ORELGroup

May 1, 2024 - May 1, 2024

Developed backend applications using Python, JavaScript, and React Native; implemented machine learning models for predictive analytics and classification; collaborated on Arduino-based robotic prototypes.

IPG Tech Support Engineer at CrossBorder Payments (Private) Limited

August 1, 2024 - August 1, 2024

Troubleshot client-side integration issues with payment gateways using Node.js and RESTful APIs; maintained Ubuntu server environments and deployments; developed WordPress themes/plugins and automated CI/CD pipelines.

Freelance AI & ML Engineer at Self-Employed

January 1, 2025 - January 1, 2025

Designed and deployed autonomous AI agents for sales automation and content generation; built end-to-end AI workflows for social media content creation, scheduling, and publishing; trained, fine-tuned, and containerized ML models; implemented monitoring and logging for model performance.

Full-Stack Digital Marketing Specialist at HypeDeck Digital (Pvt) Ltd. & We Assist (Pvt) Ltd.

November 1, 2023 - November 1, 2023

Developed and maintained client websites on WordPress; led full-funnel digital marketing campaigns; implemented SEO strategies and A/B testing to optimize conversions; analyzed campaigns with Google Analytics and Data Studio.

Full-Stack Developer & Social Media Marketing Specialist at Freelancer.com

November 1, 2023 - November 1, 2023

Built custom web applications with React.js, Next.js, PHP, and Laravel; designed social media strategies and high-performance landing pages; translated design sketches into interactive UI components.