Backend Developer Jobs in Tokyo

Backend Developer jobs in Tokyo hiring now at vetted startups and product companies on Alion, updated daily. Average salary around $74,224/year. Compare remote, hybrid and on-site positions with relocation and visa sponsorship. Browse and apply today.

Tokyo
AI/ML
Software
Data
Security
DevOps & Cloud
Leadership
Product
Design
Fintech
Hardware & Chips
Defense
Aerospace
Biotech
Energy
Robotics
Automotive
MedTech
Science

SORAMICHI

sora-michi.co.jp
sora-michi.co.jp · Tokyo · Nagoya · Analytics & BI Consulting · Management Consulting · 201-500 employees · Trust C · Hiring 28
Tokyo · Nagoya · Analytics & BI Consulting · Management Consulting · 201-500 employees · Trust C · Hiring 28
SORAMICHI is a Japanese consulting firm that combines strategy, data and AI to support corporate transformation through to execution. It offers system consulting, in-house services, system development, data analysis and BI as well as digital advertising and creative production, and hires forward deployed AI engineers, system engineers, data scientists and PMO staff. The company is based in Japan.
Verified live · 5 hours ago 3 months ago Long shot · 8%

44.【障害者雇用】契約社員 システムエンジニア

$21k – $35k per year · In office (Tokyo, Japan) · Contractor
Snowflake
Mobile
Braze
DevOps
GCP
AWS
Apply
Verified live · 5 hours ago 3 months ago Long shot · 8%

45.【障害者雇用】正社員 システムエンジニア

$29k – $79k per year · In office (Tokyo, Japan) · Full-Time
Snowflake
Mobile
Braze
DevOps
GCP
AWS
Apply
Likely inactiveVerified live · 5 hours ago 1 year ago Long shot · 3%

13.正社員 システムエンジニア(SE)

$38k – $79k per year · In office (Tokyo, Japan) · Full-Time
Snowflake
Mobile
Braze
DevOps
GCP
AWS
Apply

Kikkake Creation

kikkakecreation.com
kikkakecreation.com · HQ: Tokyo, Japan · IT Staffing & Staff Augmentation · Recruiting & Staffing · Hiring 8
HQ: Tokyo, Japan · IT Staffing & Staff Augmentation · Recruiting & Staffing · Hiring 8
Kikkake Creation is a Japanese HR entertainment company that combines recruiting consulting with an IT career media channel on YouTube and social networks. It hires HR consultants for career advisers and recruiting advisers, marketers, engineers and corporate planning staff. The company is headquartered in Tokyo, Japan.
Verified live · 3 hours ago 3 months ago Long shot · 11%

35_フルスタックエンジニア

$32k – $76k per year · In office (Tokyo, Japan) · Full-Time
PHP
TypeScript
Python
JavaScript
PHP
Laravel
Databases
MySQL
AI/ML
Claude
Copilot
Frontend
Next.js
React.js
DevOps
AWS Lambda
Amazon EC2
Amazon ECS
Amazon CloudWatch
Amazon S3
GitHub Actions
GitHub
Terraform
Docker
CI/CD
AWS
GCP
Azure
Design
Figma
Management
Jira
+17
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OurValue

ourvalue.jp
ourvalue.jp · HQ: Tokyo, Japan · Secondhand · Trust D · Hiring 17
HQ: Tokyo, Japan · Secondhand · Trust D · Hiring 17
OurValue is a Japanese technology company building a global platform for trading valuable movable assets such as luxury watches and brand bags. It aims to make such trades safer and cheaper than going through intermediaries, and it hires product managers, AI infrastructure engineers, server-side engineers working with TypeScript and Flutter, and executive assistants. The company is headquartered in Tokyo, Japan.
$25k – $38k per year · In office (Tokyo, Japan) · Full-Time
TypeScript
JavaScript
Apply
$38k – $51k per year · In office (Tokyo, Japan) · Full-Time
Dart
Node JS
TypeScript
JavaScript
Dart
Riverpod
Node JS
Sequelize
Databases
DynamoDB
Amazon Aurora
MySQL
AI/ML
Claude Code
Copilot
Frontend
Vue.js
Nuxt.js
Tailwind CSS
Next.js
Storybook
Vuex
React.js
Mobile
Flutter
Firebase
DevOps
AWS Lambda
API Gateway
GitHub Actions
Rest API
CI/CD
AWS
QA
Vitest
+19
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TAIAN

taian-inc.com
taian-inc.com · HQ: Tokyo, Japan · Weddings & Bridal · Event Technology · Est. 2020 · Startup · Trust C · Hiring 19
HQ: Tokyo, Japan · Weddings & Bridal · Event Technology · Est. 2020 · Startup · Trust C · Hiring 19
TAIAN is a Japanese startup building software products for the celebration market, including weddings, events, hotels, restaurants and gifts. It raised about 700 million yen in a Series B round in July 2026, focuses on wedding banquet services and a banquet platform, and hires frontend, backend, fullstack and lead software engineers and new graduates. The company is headquartered in Tokyo, Japan.
Verified live · 2 hours ago 3 months ago Long shot · 8%

【中途/開発】ソフトウェアエンジニア(シニア/エキスパート)

In office (Tokyo, Japan, 10am - 7pm) · Full-Time
Ruby
TypeScript
JavaScript
Ruby
Ruby on Rails
Databases
Redis
PostgreSQL
AI/ML
Devin
Claude Code
Copilot
Frontend
React.js
DevOps
Amazon ECS
GitHub Actions
GitHub
Terraform
Docker
CI/CD
AWS
Design
Figma
Management
Jira
+11
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Verified live · 2 hours ago 3 months ago Long shot · 8%

【中途/開発】ソフトウェアエンジニア(テックリード)

$38k – $70k per year · In office (Tokyo, Japan, 10am - 7pm) · Full-Time
Ruby
TypeScript
JavaScript
Ruby
Ruby on Rails
Databases
Redis
PostgreSQL
AI/ML
Devin
Claude Code
Copilot
Frontend
React.js
DevOps
Amazon ECS
GitHub Actions
GitHub
Terraform
Docker
CI/CD
AWS
Design
Figma
Management
Jira
+11
Apply
Likely inactiveVerified live · 2 hours ago 9 months ago Long shot · 3%

【新卒】エンジニア

In office (Tokyo, Japan, 10am - 7pm) · Full-Time
Ruby
TypeScript
JavaScript
Ruby
Ruby on Rails
Databases
Redis
PostgreSQL
AI/ML
Devin
Claude Code
Copilot
Frontend
React.js
DevOps
Amazon ECS
GitHub Actions
GitHub
Terraform
Docker
CI/CD
AWS
Design
Figma
Management
Jira
+11
Apply

RECERQA

recerqa.com
recerqa.com · HQ: Tokyo, Japan · AI Agents · ERP & Business Management Software · 51-200 employees · Startup · Hiring 8
HQ: Tokyo, Japan · AI Agents · ERP & Business Management Software · 51-200 employees · Startup · Hiring 8
RECERQA is a Japanese software startup that develops RECERQA Agentic ERP, an AI-based system that manages purchasing, inventory and sales in one place and automates order entry. The product links order handling, inspection, stocktaking and delivery for manufacturers and distributors that still rely on fax, phone and paper, and after a Series A round the team of about 20 hires software, data, SRE, forward deployed and corporate engineers and an ERP product owner. The company is headquartered in Minato, Tokyo, Japan.
Verified live · 2 hours ago 3 months ago Long shot · 10%

ProductDiv.(正社員):ソフトウェアエンジニア

$45k – $76k per year · In office (Tokyo, Japan) · Full-Time
Node JS
TypeScript
JavaScript
Databases
Apache Iceberg
Snowflake
PostgreSQL
AI/ML
Claude Code
Frontend
Tailwind CSS
Next.js
Vite
pnpm
React Router
Turborepo
React.js
DevOps
Terragrunt
Amazon ECS
Amazon S3
GitHub Actions
GitHub
Terraform
AWS
QA
Vitest
+14
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CTI Engineering

ctie.co.jp
ctie.co.jp · HQ: Tokyo, Japan · Engineering Services · Civil & Structural Engineering · Hiring 4
HQ: Tokyo, Japan · Engineering Services · Civil & Structural Engineering · Hiring 4
CTI Engineering is a Japanese construction consultancy that serves the Ministry of Land, Infrastructure, Transport and Tourism and local governments with ICT and digital transformation. It hires system engineers for roads, rivers and information and electrical systems, using AI, GIS and IoT. The company is headquartered in Tokyo, Japan.
$38k – $83k per year · In office (Tokyo, Japan) · Full-Time
Azure
AWS
Apply
$38k – $83k per year · In office (Tokyo, Japan) · Full-Time
VPN
Azure
AWS
Apply
Open 328 daysVerified live · 5 hours ago 11 months ago Long shot · 4%

システムエンジニア(道路・交通部門)

$32k – $51k per year · In office (Tokyo, Japan) · Full-Time
Apply

Fast Accounting

fastaccounting.jp
fastaccounting.jp · HQ: Minato, Japan · Accounting & Tax Software · Est. 2016 · Hiring 8
HQ: Minato, Japan · Accounting & Tax Software · Est. 2016 · Hiring 8
Fast Accounting is a Japanese AI company that researches large language models and AI agents and develops its own AI products for corporate accounting work. Established in June 2016 and listed on the Tokyo Stock Exchange Growth market in September 2023, it serves enterprise clients and hires machine learning engineers, backend engineers, product managers and solution consultants. The company is headquartered in Minato, Tokyo, Japan.
Verified live · 1 hour ago 3 months ago Long shot · 11%

PD-3.バックエンドエンジニア

$45k – $76k per year · In office (Tokyo, Japan) · Full-Time
Go
TypeScript
Python
AI/ML
OCR
LLM
DevOps
Docker
Kubernetes
Apply

DXC Technology

dxc.com
dxc.com · HQ: Ashburn, United States · IT Consulting & Digital Transformation · Managed IT Services (MSP) · Systems Integrators · 5000+ employees · Est. 2017 · IT services · Trust B · Hiring 991, 109 new
HQ: Ashburn, United States · IT Consulting & Digital Transformation · Managed IT Services (MSP) · Systems Integrators · 5000+ employees · Est. 2017 · IT services · Trust B · Hiring 991, 109 new
DXC Technology is an American information technology services company formed in 2017 by merging Computer Sciences Corporation with the enterprise services division of Hewlett Packard Enterprise. It runs and modernises the IT estates of large organisations, covering cloud and infrastructure operations, application management, security services, and industry software for insurance, banking and healthcare clients across some seventy countries. Headquartered in Ashburn, Virginia and listed on the New York Stock Exchange, the company has spent recent years shrinking legacy outsourcing revenue while trying to grow consulting and engineering work.
Verified live · 2 hours ago Sponsors in US, NL 3 months ago Long shot · 8%

【Data & AI】 金融システム向けアプリケーション開発リーダー

In office (Tokyo, Japan) · Full-Time
Apply
Verified live · 2 hours ago Sponsors in US, NL 3 months ago Long shot · 8%

【Data & AI】 金融システム向け アプリケーション開発エンジニア

In office (Tokyo, Japan) · Full-Time
Apply
Verified live · 2 hours ago Sponsors in US, NL 3 months ago Long shot · 8%

【Apps】AWSエンジニア(鉄道業界/社会インフラ開発/マルチクラウド環境)

In office (Tokyo, Japan) · Full-Time
Azure
AWS
Apply

Re Sma

re-sma.com
re-sma.com · HQ: Tokyo, Japan · Retail & Commerce AI · Hiring 3
HQ: Tokyo, Japan · Retail & Commerce AI · Hiring 3
Re Sma is a Japanese software company behind Smapra, an AI tool for e-commerce research. It hires inside sales staff to create business meetings and AI-driven development engineers, using HubSpot to track its sales funnel. The company is based in Tokyo, Japan.
Verified live · 5 hours ago 3 months ago Long shot · 11%

AI駆動開発エンジニア(正社員/業務委託スタート可)

$38k – $61k per year · In office (Tokyo, Japan) · Full-Time
TypeScript
Python
AI/ML
Claude
DevOps
AWS
Apply

NearMe

nearme.jp
nearme.jp · HQ: Tokyo, Japan · Smart Mobility · Shared Mobility · Est. 2017 · Startup · Hiring 4
HQ: Tokyo, Japan · Smart Mobility · Shared Mobility · Est. 2017 · Startup · Hiring 4
NearMe is a Tokyo mobility technology company founded in 2017 that pools airport and intercity rides. Its algorithms combine passengers travelling similar routes into shared door-to-door trips at a fraction of taxi cost. The company operates across Japanese airports and cities.
Top 25% payVerified live · 4 hours ago 3 months ago Long shot · 11%

02_プロダクトエンジニア(モビリティサービス開発)

$382k – $535k per year · In office (Tokyo, Japan) · Full-Time
Rust
TypeScript
Python
JavaScript
Databases
DynamoDB
Google BigQuery
MySQL
AI/ML
OpenAI Codex
Claude Code
Copilot
Frontend
Next.js
React.js
DevOps
OpenTelemetry
GitHub Actions
GitHub
GCP
Kubernetes
Azure
CI/CD
AWS
Design
Figma
+13
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WOGO

wogo.ai
wogo.ai · HQ: Tokyo, Japan · Generative 3D · Multimodal AI · Est. 2021 · Hiring 5
HQ: Tokyo, Japan · Generative 3D · Multimodal AI · Est. 2021 · Hiring 5
WOGO is a University of Tokyo spin-off that applies 3D geometry and AI to automate design work in manufacturing. It offers automated drawing checks, 2D drafting and CAD automation and AI for design knowledge, with patents pending, and it hires 3D algorithm, AI and full stack engineers and long-term interns. The company is headquartered in Chiyoda, Tokyo, Japan.
$51k – $89k per year · In office (Tokyo, Japan) · Full-Time
C#
TypeScript
Python
Python
FastAPI
Django
C#
.NET
DevOps
GitHub
Terraform
Azure
AWS
Game Dev
Unity
Design
SolidWorks
Management
Scrum
Agile
+6
Apply
In office (Tokyo, Japan) · Internship
C#
TypeScript
Python
C++
Python
FastAPI
Django
C#
.NET
DevOps
Terraform
Azure
AWS
Game Dev
Unity
+3
Apply
$32k – $45k per year · In office (Tokyo, Japan) · Full-Time
C#
TypeScript
Python
Python
FastAPI
Django
C#
.NET
DevOps
GitHub
Terraform
Azure
Game Dev
Unity
+2
Apply

LITALICO

litalico.co.jp
litalico.co.jp · HQ: Tokyo, Japan · Early Childhood Education · Disability Support Services · Trust C · Hiring 29, 1 new
HQ: Tokyo, Japan · Early Childhood Education · Disability Support Services · Trust C · Hiring 29, 1 new
LITALICO is a Japanese company that works toward a society without barriers for people with disabilities. It provides employment support, early childhood classes and learning schools, runs the welfare SaaS products LITALICO Shigoto Navi and Hattatsu Navi, and hires new graduate engineers, designers and business staff. The company is headquartered in Meguro, Tokyo, Japan.
Verified live · 4 hours ago 3 months ago Long shot · 8%

新卒エンジニア_28新卒

In office (Tokyo, Japan) · Full-Time
PHP
TypeScript
Ruby
JavaScript
PHP
Laravel
Ruby
Ruby on Rails
Databases
Oracle
ElasticSearch
OpenSearch
Google BigQuery
Amazon Aurora
Redis
MySQL
AI/ML
Claude Code
Copilot
Frontend
Vue.js
Nuxt.js
Storybook
React.js
DevOps
CircleCI
Datadog
Fluentd
CDKTF
AWS Fargate
AWS Lambda
Amazon ECS
API Gateway
Amazon S3
GitHub Actions
Ansible
GitHub
Terraform
Docker
CI/CD
AWS
QA
Jest
Sentry
Vitest
+30
Apply
Likely inactiveTop 25% pay 10 months ago Long shot · 3%

【Engineer】Railsエンジニア

$459k – $612k per year · In office (Tokyo, Japan) · Full-Time
Ruby
TypeScript
JavaScript
Ruby
Ruby on Rails
RSpec
Capybara
Databases
DynamoDB
ElasticSearch
Google BigQuery
Amazon Aurora
Redis
MySQL
Frontend
Vue.js
Nuxt.js
Storybook
React.js
DevOps
Datadog
Fluentd
CDKTF
AWS Fargate
AWS Lambda
Amazon ECS
Amazon S3
GitHub Actions
Jenkins
GitHub
Terraform
Docker
AWS
QA
Selenium
Playwright
Sentry
Vitest
+25
Apply
Likely inactiveTop 25% pay 10 months ago Long shot · 3%

【Engineer】バックエンドエンジニア(Laravel / PHP)

$459k – $612k per year · In office (Tokyo, Japan) · Full-Time
PHP
Go
Node JS
Ruby
JavaScript
PHP
Laravel
Ruby
Ruby on Rails
Node JS
Nest.JS
Databases
Amazon Aurora
Redis
MySQL
AI/ML
Copilot
Frontend
Vue.js
Nuxt.js
Next.js
React.js
DevOps
CircleCI
CloudFormation
Datadog
AWS Fargate
AWS Lambda
Amazon S3
Ansible
Jenkins
GitHub
Docker
AWS
QA
Playwright
+20
Apply

Tailor

tailor.tech
tailor.tech · HQ: San Francisco, United States · ERP & Business Management Software · 11-50 employees · Est. 2021 · Startup · Trust D · Hiring 52
HQ: San Francisco, United States · ERP & Business Management Software · 11-50 employees · Est. 2021 · Startup · Trust D · Hiring 52
Tailor is a software company that develops a headless, API-first ERP platform for retailers, omnichannel brands and manufacturers. Its composable backend connects with e-commerce platforms, third-party logistics providers and accounting systems, letting companies build their own business applications on top of it. Founded in 2021, it lists its headquarters in San Francisco and runs most of its team in Tokyo, where it hires product managers, site reliability engineers, software engineers and strategy consultants.
Verified live · 24 min ago 3 months ago Long shot · 4%

Tailor Platform SDKエンジニア

$45k – $76k per year · Hybrid (Tokyo, Japan) · Full-Time
Rust
TypeScript
SQL
JavaScript
Databases
Redis
AI/ML
Gemini
Anthropic
OpenAI Codex
Devin
Cursor
OpenAI
Claude Code
Copilot
Frontend
GraphQL
React.js
DevOps
gRPC
Datadog
GitHub Actions
GitHub
Terraform
Docker
GCP
Kubernetes
+15
Apply
Verified live · 24 min ago 3 months ago Long shot · 4%

AppShell 開発エンジニア

$45k – $76k per year · Hybrid (Tokyo, Japan) · Full-Time
Rust
TypeScript
SQL
JavaScript
Databases
Redis
AI/ML
Gemini
Anthropic
OpenAI Codex
Devin
Cursor
OpenAI
Claude Code
Copilot
Frontend
GraphQL
React.js
DevOps
gRPC
Datadog
GitHub Actions
GitHub
Terraform
Docker
GCP
Kubernetes
+15
Apply
Likely inactiveVerified live · 24 min ago 5 months ago Long shot · 4%

Product Engineer (財務会計ドメイン)

$45k – $96k per year · Hybrid (Tokyo, Japan) · Full-Time
Rust
TypeScript
SQL
JavaScript
Databases
Redis
AI/ML
Gemini
Anthropic
OpenAI Codex
Devin
OpenAI
Claude Code
Claude
Copilot
LLM
Frontend
GraphQL
React.js
DevOps
gRPC
Datadog
GitHub Actions
GitHub
Terraform
Docker
GCP
Kubernetes
+16
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Showcase Gig

showcase-gig.com
showcase-gig.com · HQ: Tokyo, Japan · Custom Software Development · POS Systems · Est. 2012 · Hiring 4
HQ: Tokyo, Japan · Custom Software Development · POS Systems · Est. 2012 · Hiring 4
Showcase Gig is a Japanese technology company founded in 2012 with the mission of improving daily life through everyday technology. It developed one of the world's first mobile order systems, the O:der service, and employs engineers, SRE, QA and designers. The company is headquartered in Tokyo, Japan.
Verified live · 3 hours ago 3 months ago Long shot · 11%

O:der事業_ソフトウェアエンジニア(バックエンド)

$32k – $57k per year · In office (Tokyo, Japan) · Full-Time
Kotlin
Dart
TypeScript
JavaScript
Databases
Google BigQuery
Frontend
Next.js
React.js
Mobile
Flutter
DevOps
Datadog
ArgoCD
Amazon EKS
Amazon ECS
GitHub Actions
GitHub
Terraform
CI/CD
AWS
Kubernetes
Analytics
Looker
Design
Figma
Management
Confluence
Jira
QA
Playwright
+15
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Nautilus Technologies

nautilus-technologies.com
nautilus-technologies.com · HQ: Tokyo, Japan · Databases & DBMS · Hiring 2
HQ: Tokyo, Japan · Databases & DBMS · Hiring 2
Nautilus Technologies is a Tokyo company that researches and develops Tsurugi, a next-generation ultra-high-speed relational database. Its technical project managers run proof-of-concept introductions of Tsurugi for AI, IoT and other data-heavy systems, from requirements analysis and prototyping to Java implementation and support, and the company also hires Java engineers. The company is based in Tokyo, Japan.
Verified live · 2 hours ago 3 months ago Long shot · 11%

Javaエンジニア

In office (Tokyo, Japan) · Full-Time
C++
Java
SQL
Python
Java
Gradle
DevOps
Git
Docker
Linux
Azure
AWS
+2
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chibacari

chibacari.com
chibacari.com · Tokyo · Chiba · Funabashi · Est. 2003 · Hiring 17
Tokyo · Chiba · Funabashi · Est. 2003 · Hiring 17
ちばキャリ 会社概要 会社名株式会社千葉キャリ(2008年4月14日に株式会社TLCより商号変更)設立2003年8月 資本金1,000万円代表者代表取締役 種村 剛所在地 〒273-0033 千葉県船橋市本郷町475-1-402 [西船橋駅からの行き方はこちら] ※ドン・キホーテ原木西船橋店さんのビルの4Fです。 HP https://chibacaricorp.com/ 事業内容 中小企業の採用に関するコンサルティング 千葉県の求人サイト「ちばキャリ」を活用した採用支援 千葉で働きたい人のための逆求人サイト「ちばキャリスカウト」の運営 採用テスト各種の販売.
Verified live · 1 day ago 3 months ago Long shot · 12%

システムエンジニア(リーダークラス)

$28k – $34k per year · In office (Tokyo, Japan) · Full-Time
AWS
Apply

Microsoft

microsoft.com
microsoft.com · HQ: Redmond, United States · Gaming Consoles · Developer Tools · Cloud Platforms (IaaS & PaaS) · Office & Productivity Software · Operating Systems · 5000+ employees · Est. 1975 · Trust B · Hiring 1907, 145 new
HQ: Redmond, United States · Gaming Consoles · Developer Tools · Cloud Platforms (IaaS & PaaS) · Office & Productivity Software · Operating Systems · 5000+ employees · Est. 1975 · Trust B · Hiring 1907, 145 new
Microsoft is an American multinational technology corporation founded in 1975 by Bill Gates and Paul Allen and headquartered in Redmond, Washington. It built the personal computing era around the Windows operating system and the Office productivity suite, and now generates the largest share of its revenue from Azure cloud infrastructure and commercial subscriptions. The company also owns GitHub, LinkedIn and the Xbox gaming business, and has invested heavily in artificial intelligence through its partnership with OpenAI and the Copilot assistants embedded across its products.
Verified live · 2 hours ago Sponsors in US, IE 3 months ago Long shot · 13%

Principal Software Engineer

Lead · 12+ years exp · In office (Tokyo, Japan) · Bachelor's Degree · Principal
C#
C++
JavaScript
SQL
Python
C++
TensorFlow C++
AI/ML
OpenAI
LLM
TensorFlow
CUDA
Triton
ROCm
ONNX Runtime
PyTorch
DevOps
Windows
Azure
+8
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ANDPAD

andpad.co.jp
andpad.co.jp · HQ: Tokyo, Japan · Construction Management Software · 1001-5000 employees · Est. 2012 · Trust C · Hiring 52, 1 new
HQ: Tokyo, Japan · Construction Management Software · 1001-5000 employees · Est. 2012 · Trust C · Hiring 52, 1 new
ANDPAD is a Tokyo software company that develops ANDPAD, a cloud-based construction management platform that digitises scheduling, on-site reporting, estimates, document sharing and ordering for builders, general contractors and renovation firms. The service, which marks its tenth anniversary in 2026, is used by more than 265,000 companies and 690,000 users in Japan, and the company employed about 1,023 people in September 2026 while adding products such as the construction HR service Builder Work. It hires in Tokyo for Ruby on Rails and full-stack product engineers, QA engineers, product designers, inside sales leaders and ERP implementation consultants.
In office (Tokyo, Japan) · Full-Time
Claude Code
Apply
In office (Tokyo, Japan) · Full-Time
Python
Ruby
Ruby
Ruby on Rails
AI/ML
Claude Code
Claude
LLM
DevOps
Docker
Apply
Verified live · 4 hours ago 4 months ago Fading · 35%

Principal Engineer / Full-stack

$64k – $115k per year · Lead · In office (Tokyo, Japan) · Full-Time · Principal
Ruby
Ruby
Ruby on Rails
AI/ML
Claude Code
Copilot
LLM
DevOps
Windows
Apply

Synchro Food

synchro-food.co.jp
synchro-food.co.jp · HQ: Tokyo, Japan · Catering & Food Services · Digital Marketing · Hiring 2
HQ: Tokyo, Japan · Catering & Food Services · Digital Marketing · Hiring 2
Synchro Food is an internet company that supports people opening and running restaurants. It operates the portals Inshokuten.com and Tenpo Design.COM, covering every phase of a restaurant's life cycle, and it hires fully remote web engineers across Japan. The company is headquartered in Ebisu, Shibuya, Tokyo, Japan.
Verified live · 4 hours ago 3 months ago Long shot · 11%

Webエンジニア(全国フルリモート/フレックス)

$48k – $61k per year · In office (Tokyo, Japan) · Full-Time
Ruby
TypeScript
JavaScript
Ruby
Ruby on Rails
Databases
OpenSearch
Google BigQuery
Redis
MySQL
AI/ML
Claude Code
Claude
DevOps
Datadog
Ansible
Jenkins
GitHub
Terraform
Windows
Git
Docker
Linux
CI/CD
AWS
+13
Apply

Eureka Robotics

eurekarobotics.com
eurekarobotics.com · HQ: Singapore · Robotic Software & Control Systems · Industrial Robotics · 51-200 employees · Est. 2018 · Startup · Trust A · Hiring 15
HQ: Singapore · Robotic Software & Control Systems · Industrial Robotics · 51-200 employees · Est. 2018 · Startup · Trust A · Hiring 15
Eureka Robotics is a deep-tech company that builds software giving industrial robots high accuracy and agility for delicate assembly tasks. Its robotic and AI technology, spun out of Nanyang Technological University, handles precise work traditionally done only by humans. The company is headquartered in Singapore.
Verified live · 17 min ago 3 months ago Likely open · 48%

Full-stack Application Engineer

≈ $47k – $98k per year (Estimated) · Equity · Senior · 5+ years exp · In office (Tokyo, Japan) · Bachelor's Degree · Full-Time · Senior · Japanese: C1 · English: B1
C++
Python
AI/ML
Physical AI
Computer Vision
DevOps
Git
Linux
Robotics
Motion Planning
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Machines can read this selection · checked 23:56 UTC
Backend Developer Jobs in Tokyo
Frequently asked questions
How many Backend Developer jobs in Tokyo are available on Alion?
There are currently 171 active listings from 100 hiring companies on Alion, refreshed daily.
What salary do Backend Developer jobs in Tokyo pay?
The average salary is around $74,224 per year based on the current listings.
Are remote options available for Backend Developer jobs in Tokyo?
Yes, many of these roles offer remote or hybrid work, and you can filter listings by remote, relocation and visa sponsorship.
How do I apply for Backend Developer jobs in Tokyo?
Open any listing on Alion and apply directly with the employer through the provided link - no lengthy sign-up required.