
Leontin Andrei
AI Product Engineer building mobile apps, SaaS Software and more
Kompetenzen

Meine Dienstleistungen


Portfolio
Arbeitserfahrung
Founder & Senior Flutter Developer
MarketPilotAI SRL • Selbstständig
Jul 2026 - Present • 4 mos
I run MarketPilotAI, a small dev company building MVPs and business tools for founders and small teams. You bring the idea or the messy workflow, I cut it down to what needs to ship first, then build it: app, backend, integrations, release. - AI email marketing pipeline for an e-commerce store: n8n, GPT-4o and Pinecone pull live WooCommerce product data and send campaigns with no manual campaign creation. - HustlAI Appointment Scheduler: public WordPress booking plugin with availability, email notifications and Google/Outlook calendar sync. I also help founders make technical calls before they spend money: what to build, what to skip, realistic timelines.
Content Creator, Web Developer & Ambassador
TeachMeCode Institute • Vollzeit
Feb 2024 - Apr 2026 • 2 yrs 2 mos
Worked on Biela.dev as a web developer and official ambassador. I built features for the platform and created content showing developers how to build and ship real apps with AI tools.
Founder & Flutter Developer
Geek-Tec • Selbstständig
May 2021 - Feb 2024 • 2 yrs 9 mos
Nearly three years running my own app studio. I took client ideas from requirements to live apps and stayed on for support after launch. - FRA Management System: Flutter + Firebase platform for the Romanian Aikido Federation. Digitized member registration, payments, attendance and QR check-in. Live across multiple clubs. - NFC Lab Coat Tracking: Android app on handheld NFC scanners that tracks wash and disinfection cycles for a lab, plus a Flutter web dashboard with reports and PDF export. - Aikido Club App: dojo owners track member payments and attendance from their phone. 3 client apps published on the App Store and Google Play. Signing, store listings, CI/CD and crash monitoring all handled by me. Alongside the studio I contracted with Active Design (Aug 2023 - Apr 2024): built a secure Flutter crypto wallet for Android and iOS with encrypted key storage, smooth transaction flows and multiple third-party API integrations, with code reviews and unit tests before each release.