Ali
Rezaiyan
Software Engineer
Senior Android engineer with 10+ years at fintech and mapping scale. I help developers grow faster through code, architecture advice, and free 1:1 mentorship.

10+
Years building
8+
Shipped apps
100+
Mentees guided
ADPList
Mentor platform
Mentorship
Free1:1 sessions on Android, Kotlin, architecture, and career growth. 100+ developers guided on ADPList.
CV Review
FreeDetailed, line-by-line feedback tailored for tech roles. ATS-friendly and written to land interviews.
Open Source
GitHubLexicon — a Kotlin Multiplatform vocabulary coach for Android, iOS, and Web. Contributions welcome.

I’m Ali Rezaiyan, a software engineer who loves building polished Android and Kotlin Multiplatform experiences. My sweet spot is joining product, design, and platform thinking so that ideas turn into apps people can trust.
These days I lead journeys for fintech, travel, and mapping teams, connecting Kotlin backends with modern Compose UI, keeping delivery fast, and nurturing strong engineering habits along the way.
When I’m not shipping features you’ll find me mentoring developers on ADPList, sharing ideas on Otago Tech, or tinkering with open source projects like Lexicon and LevelProgressBar.
Experience
Bitpanda
Senior Android Engineer
2021 – present
Neshan
Android Lead
2018 – 2021
Tiara Studio
Android Engineer
2015 – 2018
Deep expertise
Working knowledge
Also familiar with
Side curiosities
Small experiments built with AI — made out of curiosity, free to use.
Sortvis
Sorting algorithm visualizer
Watch classic sorting algorithms come alive — bubble, merge, quick, and more — rendered frame by frame on images. A side curiosity built with AI.
TTS Browser
Text-to-speech explorer
Try every voice your browser supports, compare them side by side, and hear how they differ. A quick utility built with AI for fun.
I'm always open to discussing new projects, creative ideas, or opportunities to be part of your vision.