Mariyan Nijanthan

Sri Lanka

About

Product Designer turned GTM Engineer focused on building automation-driven growth systems. I design and build enrichment pipelines, signal-based prospecting workflows, and AI-powered data systems using Clay, n8n, and LLM APIs. At Hotel Manager, I built prospect intelligence infrastructure that turns raw hospitality data into structured outbound-ready datasets. I enjoy building systems that automate research, enrich leads, and help GTM teams move faster.

Experience

Product Designer, Full-time, Econsulate, Sri Lanka, 09/23 – 09/24  

Product Designer, Contract, Velv, Remote (United States), 12/23 – 05/24  

Product Designer, Contract, NextGen Innovations, Sri Lanka, 07/23 – 08/24  

UI/UX Engineer, Full-time, Senzmate, Sri Lanka, 12/22 – 09/23  

UX Designer, Full-time, Pearstec, Remote (United States), 07/21 – 11/22  

UI/UX Designer, Full-time, Stephen Innovations, Sri Lanka, 07/20 – 07/21  

Testimonial

"Nijan has a rare combination of product thinking and systems building. He approaches growth challenges like a product designer, but executes like an engineer. 

At Hotel Manager, he built automation workflows and enrichment pipelines that transformed raw hospitality data into structured prospect intelligence our GTM team could actually use. 

He independently designed and implemented systems using tools like n8n, Clay, Claude, and Apollo APIs to automate company research and outbound preparation. 

What stands out most is his ability to connect product insight, automation, and AI workflows into practical GTM infrastructure. He doesn't just use tools — he builds systems that make teams faster."

Vinson Wang , Growth , Hotel Manager
Mariyan Nijanthan
Mariyan Nijanthan
Interest
AI-Powered Automations
Web Design
User Research
Skills
AI/ML
Figma
Web Development
Javascript
Work preferences
Full time
Part time
Freelance
Linkedin
Website