Jake Ortega
Senior Frontend Engineer | React, TypeScript, AI Product UX
Vlaardingen, Netherlands | contact@jakeortega.nl | +31 6 1775 0459 | jakeortega.nl
September 10, 2026
Dear Mobi.AI team,
I am applying for the Senior Frontend Engineer role at Mobi.AI. I am a Senior Frontend Engineer with more than 10 years of experience building production interfaces across React, TypeScript, Next.js, Angular, Web Components, React Native, APIs, design systems, and data-heavy workflows.
Mobi.AI caught my attention because the role combines AI-driven travel experiences, search and recommendation interfaces, virtual concierge products, dashboards, response streaming, and MCP-style app integrations. That mix is close to the work I enjoy most: turning complex systems into fast, clear, usable product surfaces.
At Lunatech, I built React and React Native products for workforce insights and reporting, created a conversational frontend for AI-powered analysis workflows, and modernized a large Angular platform while keeping delivery stable. At iO Digital, I built a 63-component Web Components design system used across React, Angular, and Vue, and shipped AI-enabled products with custom streaming interfaces, retrieval workflows, and measurable frontend quality checks.
My current open-source work is also highly relevant. AgentDock, Open Vacancy Radar, and Pipenzo are Electron, React, and TypeScript projects focused on local AI agents, job-discovery pipelines, and human-reviewable automation. Dutch Defend, Flits, and GrabPitik show the same end-to-end ownership across production UX, payments, entitlement, Firebase, mobile flows, and release work.
I am based in the Netherlands and can relocate for a hybrid role if sponsorship is supported. If Mobi.AI can support that path, I would be excited to help build polished AI product interfaces for travel brands and bring strong React, TypeScript, testing, performance, and product ownership to the team.
Sincerely,
Jake Ortega