Meltly

Generative Image

6open roles

$50kmedian advertised pay

Btruth index, 75 of 100

20technologies in use

Overview

Meltly is a Japanese start-up from the University of Tokyo that combines AI with subculture and entertainment. It runs DaysAI, an AI image generation web and mobile app with about 600,000 downloads, and it hires ML engineers, product managers and long-term interns in frontend, backend and design. The company is based in Tokyo, Japan.

Key facts

As of Nov 13, 2026, Alion lists 6 open roles at Meltly. Meltly is headquartered in Tokyo, Japan. The median pay stated in its open roles is $50k, across 6 postings that state pay.

Open roles: 6Its careers board, read on Nov 13, 2026
Headquarters: Tokyo, JapanAlion company profile, updated Nov 13, 2026
Median advertised pay: $50kPay stated in 6 open postings
Technologies in its job postings: 20Named in its job postings

How Meltly hires

Truth index

B 75/100

Ghost roles

Stale roles

100%

Reposted roles

Meltly scores B on the Alion truth index (A is best, E worst), measured over 6 open roles re-checked against its own hiring board: 0% look like ghost listings, 100% have gone stale and 0% are the same role posted again. It measures how much of what this employer publishes turns into a real, finite search - not the employer as a workplace. How the index is computed

Jobs

【Days AI】プロダクトマネージャー（正社員）

$44k – $89k per year · In office · Full-Time · Tokyo

Claude

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【DaysAI】MLエンジニア（正社員）

$38k – $76k per year · In office · Full-Time · Tokyo

Weights & Biases

Claude

LLM

Hugging Face

DevOps

GCP

AWS

GitHub

Apply

View

【DaysAI】ML エンジニア（通年長期インターン）

$22k – $50k per year · In office · Internship · Tokyo

Weights & Biases

Claude

Hugging Face

DevOps

GCP

AWS

GitHub

Apply

View

【DaysAI】UI・UXデザイナー／オリジナルグッズ制作（通年長期インターン）

$18k – $32k per year · In office · Internship · Tokyo

Apply

View

【DaysAI】フロントエンドエンジニア（通年長期インターン）

$22k – $50k per year · In office · Internship · Tokyo

JavaScript

TypeScript

Dart

Riverpod

AI/ML

Claude

Frontend

Next.js

React.js

Mobile

Flutter

DevOps

Rest API

GitHub Actions

Vercel

GitHub

Design

Figma

Apply

View

【DaysAI】バックエンドエンジニア（通年長期インターン）

$22k – $50k per year · In office · Internship · Tokyo

Python

Claude

DevOps

GCP

GitHub Actions

AWS

Docker

GitHub

Apply

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All 6 jobs at Meltly salaries, cities, levels and how long each has been open

Growth

Hiring Momentum

28/100

Slowing

Open positions

0 opened / 0 closed in 30 days

ATS activity

Every ~6 hours

Today

Hiring Dynamics 0%

Hiring Focus

The percentage next to each role is its share of the company's job openings over the last 90 days; the arrow shows the shift versus the previous period.

AI/ML

33% ▼

Backend

17% ▼

Frontend

17% ▼

Product

17% ▼

Design

17% ▼

Tech stack

Technologies named in job postings at Meltly over the last 12 months, by layer, with the share of postings for each.

Technologies in use

Postings analysed

Stack modernity

91/100AI adopter

Languages

Dart

TypeScript

JavaScript

Python

Frameworks & libraries

Flutter

Next.js

React.js

Riverpod

Cloud & platforms

GitHub

AWS

GCP

GitHub Actions

AI & ML

Claude

LLM

Full Meltly tech stack 20 technologies · by team · pay by technology · changes · similar stacks

News

News forbesjapan.com 1 year ago

日本からAIで挑むスタートアップ50選、その勝算 Forbes JAPAN 公式サイトフォーブスジャパン

うちの子AIアプリ「Days AI」を開発・提供するMeltly株式会社所在地：東京都品川区、代表取締役：髙橋侑志、以下「弊社」は、「Forbes JAPAN」2025年3月号の特集「JAPAN'S AI 50 日本発AIスタートアップ50選」に選出されたことをお知らせいたします

Report

Offices

Where the company hires and what each office is for

Cities

Hiring now

Countries

Busiest office

Tokyo

Tokyo Japan

6 open roles 67% engineering $58k Avg Salary

hires for AI/ML, Backend, Frontend

seen since Mar 2026 job postings

How to cite this page

Alion, "Meltly: key facts", as of Nov 13, 2026. https://alion.io/company/meltly

These figures are published under a free licence. You may reuse them, including commercially, as long as you credit Alion and link back to this page. CC BY-SA 4.0