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Thiago Komeno

Thiago Komeno米野 チアゴ

Japanese-Brazilian Software Developer

Experience

LY Corporation
Application Development EngineerLY Corporation · Internship
Aug 2026 – Sep 2026Fukuoka

iOS engineering intern at LY Corporation / LINEヤフー developing native mobile features for its communication platform.

LINE
LINE

LINE is Japan's leading communication app, with domestic monthly active users surpassing 100 million at the end of 2025.

Sansan
Application Development EngineerSansan · Internship
Aug 2026 – Sep 2026Tokyo

Joining Sansan as an iOS engineering intern, building native mobile features for its business card and contact management platform.

Eight
Eight

Eight is a business card app with more than 4 million users, offering QR card exchange and digitization for business cards.

BaseMe
Full-Stack Software EngineerBaseMe · Part-time
May 2026 – PresentTokyo

Full-stack software engineer at BaseMe with a focus on retention-driven UX improvements, LLM implementation, and mobile-web parity.

BaseMe
BaseMe

BaseMe is a career support platform in Japan that helps job-seeking students with AI-assisted career planning, applications, and scouting.

MIXI
Application Development EngineerMIXI · Internship
Jan 2026 – Apr 2026Tokyo

Built and optimized iOS features for MIXI's digital album application, working in Swift with an agile product engineering team.

FamilyAlbum
FamilyAlbum

FamilyAlbum is a private family photo and video sharing app that surpassed 30 million users worldwide and supports families across 175 countries and regions.

Google Japan
Google Student AmbassadorGoogle Japan
Aug 2025 – Feb 2026Tokyo

Participated in Google Japan's ambassador program to promote responsible and effective AI use among university students.

Google Student Ambassador Program
Google Student Ambassador Program

A program offered by Google Japan for university students, focused on helping peers learn safe and effective AI use through Gemini, prompting education, and workshops.

Education

Tokyo University of Foreign Studies
Tokyo University of Foreign StudiesB.A. Language and Area Studies
2024 – 2028Tokyo
École 42
École 42Computer Software Engineering
2022 – 2025Paris

Awards

Swift Student Challenge Winner
Swift Student Challenge WinnerApple

Selected in 2026 for an app that impressed and inspired Apple with its creativity, technical skill, and thoughtful design.

MEXT Undergraduate Scholarship
MEXT Undergraduate ScholarshipMinistry of Education of Japan

Scholarship awarded through embassy recommendation, covering full tuition, living expenses, and travel for undergraduate studies in Japan.

Talks

iPlayground Taiwan
如何贏得 Swift Student ChallengeiPlayground Taiwan
Jul 2026Taipei

A talk on turning a personal story into a winning Swift Playground, covering how to find an idea only you could build, grow SwiftUI skills under real project constraints, and use attention to detail to raise a submission from good to winning.

Ministry of Foreign Affairs of Japan
MEXT Scholarship SpeakerMinistry of Foreign Affairs of Japan
Apr 2026Tokyo

Spoke at a Consulate-General of Japan in São Paulo webinar, sharing my MEXT scholarship experience with prospective students.

이노베이션 아카데미
The 42 Live Radio Show이노베이션 아카데미
Jan 2024Seoul

Joined a cross-campus podcast between Innovation Academy and 42 Tokyo, exchanging perspectives on the 42 Network with Korean students.

Fora da Norma Podcast
Vim na PráticaFora da Norma Podcast
Apr 2023São Paulo

Produced a Brazilian Portuguese tutorial for 42 São Paulo's YouTube channel, teaching beginners how to use Vim from the basics.

Hackathons

Moonshot AI
ai& × Moonshot HackathonMoonshot AI
Jul 2026Participant
OpenAI
Build with OpenAI HackathonOpenAI
Jun 2026Finalist
Tokyo AI
SDGs to Startups HackathonTokyo AI
Jun 20261st Place
Mercari
try! Swift Tokyo HackathonMercari
Apr 2026Winner
Mistral AI
Mistral AI Worldwide HackathonMistral AI
Mar 2026Participant
Singapore University of Technology and Design
24-Hour Hackathon by 42 AsiaSingapore University of Technology and Design
Sep 20242nd Place

Languages

🇧🇷🇧🇷🇵🇹PortugueseNative
🇯🇵JapaneseBilingual
🇺🇸🇺🇸🇬🇧EnglishBilingual
🇪🇸SpanishProficient
🇹🇼🇹🇼🇨🇳MandarinConversational

Articles

  • The Story Behind My Swift Student Challenge Winning SubmissionJul 08, 2026
  • My Internship Experience at MIXIApr 11, 2026
  • Building a Mandarin DictionaryNov 17, 2025
  • NeoMnemo: My Submission for the 2025 Swift Student ChallengeFeb 25, 2025
  • Understanding Binary Insertion SortDec 24, 2024
  • Understanding Insertion SortDec 22, 2024
  • Understanding Casts in C++Sep 07, 2024
  • Understanding the Orthodox Canonical Class FormAug 15, 2024
  • Writing Makefile for C++ ProjectsApr 18, 2024
  • Replicating the Print Function in CFeb 17, 2024
  • The Dining Philosophers ProblemFeb 17, 2024
  • The XOR SwapFeb 05, 2024
  • Understanding Signals in LinuxAug 12, 2022
  • Introduction to VimFeb 06, 2022
  • Introduction to Pointers in CJun 09, 2021

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