Backend Developer Salary in Japan

Backend Developer jobs in Japan hiring now at vetted startups and product companies on Alion, updated daily. Average salary around $72,945/year. Compare remote, hybrid and on-site positions with relocation and visa sponsorship. Browse and apply today.

Japan
AI/ML
Software
Data
Security
DevOps & Cloud
Leadership
Product
Design
Fintech
Hardware & Chips
Defense
Aerospace
Biotech
Energy
Robotics
Automotive
MedTech
Science
1,245 remote jobs are open to candidates in Japan.Show remote jobs

NTT DOCOMO

docomo.ne.jp
docomo.ne.jp • HQ: Tokyo, Japan • Est. 1991 • Trust C • Hiring 46, 1 new
HQ: Tokyo, Japan • Est. 1991 • Trust C • Hiring 46, 1 new
NTT DOCOMO is the mobile arm of the NTT group, established in 1991 and the largest mobile operator in Japan by subscribers. It pioneered mobile internet with the i-mode service and now runs nationwide networks alongside payment, commerce and content platforms under the d brand. The company operates its own research laboratories working on next generation radio technology.
No named decision-maker yet.
No careers mailbox known
Verified live · 1 hour ago 1 day ago Likely open · 63%

ITアーキテクト システムデザイン部

In office (Tokyo, Japan)
GCP
AWS
Apply
Likely inactiveVerified live · 1 hour ago 3 months ago Long shot · 5%

アプリケーションエンジニア システムデザイン部

In office (Tokyo, Japan)
Azure
AWS
Apply
Likely inactiveVerified live · 1 hour ago 3 months ago Long shot · 5%

Webエンジニア システムデザイン部

In office (Tokyo, Japan)
GCP
Azure
AWS
Apply

ASKUL

askul.co.jp
askul.co.jp • HQ: Tokyo, Japan • B2B Commerce • Office Supplies & Stationery • Est. 1997 • Trust C • Hiring 21, 1 new
HQ: Tokyo, Japan • B2B Commerce • Office Supplies & Stationery • Est. 1997 • Trust C • Hiring 21, 1 new
ASKUL is a Tokyo company founded in 1997 that delivers office supplies and business goods with next day service. It runs highly automated distribution centres and the LOHACO consumer site operated with the LY group. The company combines e-commerce with its own logistics network across Japan.
No named decision-maker yet.
No careers mailbox known
Verified live · 2 hours ago 1 day ago Likely open · 60%

購買連携システム_webアプリケーションエンジニア

$32k – $65k per year • In office (Tokyo, Japan) • Full-Time
Kotlin
TypeScript
SQL
Java
Java
Spring Boot
Databases
Oracle
PostgreSQL
AI/ML
OpenAI Codex
Claude Code
Copilot
DevOps
Amazon ECS
GitHub
Docker
CI/CD
AWS
+7
Apply
Likely inactiveVerified live · 2 hours ago 4 months ago Long shot · 5%

DXソリューション_輸配送(リードエンジニア)

$36k – $65k per year • In office (Tokyo, Japan) • Full-Time
Kotlin
Java
Databases
Oracle
Amazon Aurora
MySQL
AI/ML
LLM
DevOps
GitHub
Terraform
Docker
GCP
AWS
+3
Apply
Likely inactiveVerified live · 2 hours ago 4 months ago Long shot · 5%

DXソリューション_MD(リードエンジニア)

$36k – $65k per year • In office (Tokyo, Japan) • Full-Time
Kotlin
TypeScript
Java
JavaScript
Java
Spring Framework
Spring Boot
Databases
Google BigQuery
PostgreSQL
Frontend
Next.js
React.js
DevOps
GitHub
Terraform
GCP
AWS
Management
Confluence
+7
Apply

hacomono

hacomono.co.jp
hacomono.co.jp • HQ: Tokyo, Japan • Fitness • Club Management • 1001-5000 employees • Hiring 19, 1 new
HQ: Tokyo, Japan • Fitness • Club Management • 1001-5000 employees • Hiring 19, 1 new
hacomono is a Japanese technology company whose mission is to take the wellness industry to a new dimension with software for the sector. It hires platform engineers, engineering managers, corporate IT staff focused on zero-trust security, business operations planners and legal specialists, and holds ISO 27001 information security certification for parts of its business. The company is headquartered in Tokyo, Japan.
No named decision-maker yet.
No careers mailbox known
Verified live · 4 min ago 1 day ago Hiring now · 90%

IoTバックエンドエンジニア

$39k – $71k per year • In office (Tokyo, Japan)
Ruby
TypeScript
Python
DevOps
WebSockets
Amazon Kinesis
API Gateway
Terraform
Rest API
CI/CD
AWS
IoT
MQTT
+3
Apply
Verified live · 4 min ago 30 days ago Fading · 36%

[インターン] バックエンドエンジニア

In office (Tokyo, Japan) • Internship
Ruby
TypeScript
Python
JavaScript
Ruby
Ruby on Rails
Databases
DynamoDB
Google BigQuery
Amazon Aurora
Frontend
Vue.js
Nuxt.js
DevOps
CircleCI
CloudFormation
AWS Fargate
AWS Lambda
Amazon ECS
GitHub Actions
Jenkins
GitHub
Terraform
Linux
GCP
AWS
Management
Jira
+15
Apply
Verified live · 4 min ago 30 days ago Fading · 36%

プロダクトエンジニア

$58k – $97k per year • In office (Tokyo, Japan)
Ruby
TypeScript
JavaScript
Ruby
Ruby on Rails
Databases
Google BigQuery
MySQL
Frontend
Vue.js
Nuxt.js
DevOps
CircleCI
AWS Fargate
AWS Lambda
Amazon EC2
Amazon ECS
GitHub Actions
Ansible
Jenkins
GitHub
Terraform
Docker
GCP
AWS
Management
Jira
+14
Apply

IVRy

ivry.jp
ivry.jp • HQ: Tokyo, Japan • Conversational AI • Startup • Trust C • Hiring 38, 4 new
HQ: Tokyo, Japan • Conversational AI • Startup • Trust C • Hiring 38, 4 new
IVRy is a Japanese software company that offers a conversational voice AI service for automatic telephone answering. Its SaaS starts from a free plan, is used by more than 35,000 accounts across Japan, and the company hires product managers, customer success and sales operations staff. The company is based in Tokyo, Japan.
No named decision-maker yet.
No careers mailbox known
Verified live · 3 hours ago 1 day ago Likely open · 60%

E21.ソフトウェアエンジニア(対話AIプロダクト開発 / Python)

In office (Tokyo, Japan)
Ruby
Go
Java
Python
Python
FastAPI
Asyncio
Databases
DynamoDB
PostgreSQL
Mobile
Twilio
DevOps
OpenTelemetry
Datadog
WebSockets
Amazon ECS
GitHub
Terraform
AWS
Management
Linear
+9
Apply
Verified live · 3 hours ago 17 days ago Likely open · 46%

E12. スタッフソフトウェアエンジニア(SaaSプラットフォーム)

In office (Tokyo, Japan)
Ruby
TypeScript
Python
Databases
Databricks
AI/ML
OpenAI Codex
Devin
Cursor
Claude Code
LLM
DevOps
Datadog
GitHub Actions
GitHub
GCP
Azure
CI/CD
AWS
Management
Linear
+9
Apply
Likely inactiveVerified live · 3 hours ago 3 months ago Long shot · 5%

E03. ソフトウェアエンジニア(リアルタイム対話基盤)

In office (Tokyo, Japan) • Full-Time
Python
Python
FastAPI
Asyncio
Databases
DynamoDB
PostgreSQL
Mobile
Twilio
DevOps
New Relic
OpenTelemetry
Datadog
WebSockets
Amazon ECS
GitHub Actions
GitHub
Terraform
AWS
Management
Linear
+8
Apply

Enigmo

enigmo.co.jp
enigmo.co.jp • HQ: Tokyo, Japan • Marketplaces • E-commerce Platforms • Trust D • Hiring 11, 1 new
HQ: Tokyo, Japan • Marketplaces • E-commerce Platforms • Trust D • Hiring 11, 1 new
Enigmo is a Japanese internet company that operates BUYMA, a fashion marketplace for buying products from overseas. It is expanding into travel services, real estate platforms, HR and healthcare through new ventures and acquisitions, and hires engineers and legal staff. The company is headquartered in Tokyo, Japan.
No named decision-maker yet.
No careers mailbox known
Verified live · 2 hours ago 2 days ago Likely open · 60%

検索基盤エンジニア(バックエンドエンジニア/AI Platformチーム)

$39k – $65k per year • In office (Tokyo, Japan) • Full-Time
Ruby
Go
Python
Ruby
Ruby on Rails
Databases
ElasticSearch
OpenSearch
Google BigQuery
AI/ML
Vertex AI
Gemini
Cursor
Claude Code
LLM
DevOps
Datadog
GitLab
Platform Engineering
GitHub
Docker
Linux
GCP
Kubernetes
Management
Jira
+13
Apply
Likely inactiveVerified live · 2 hours ago 4 months ago Long shot · 4%

プロダクトエンジニア(PM経験歓迎/事業KPIに向き合う開発組織)

$45k – $58k per year • In office (Tokyo, Japan) • Full-Time
SQL
Ruby
JavaScript
Ruby
Ruby on Rails
Databases
MySQL
AI/ML
Cursor
Claude Code
Frontend
Redux
Webpack
JQuery
Sass
DevOps
GitLab
GitHub
Docker
GCP
Kubernetes
AWS
Design
Adobe Photoshop
Figma
+11
Apply
Likely inactiveVerified live · 2 hours ago 4 months ago Long shot · 4%

リードエンジニア(AI駆動開発/フルスタックエンジニア)

$45k – $58k per year • In office (Tokyo, Japan) • Full-Time
SQL
Ruby
JavaScript
Ruby
Ruby on Rails
Databases
MySQL
AI/ML
Cursor
Claude Code
Frontend
Redux
Webpack
JQuery
Sass
DevOps
GitLab
GitHub
Docker
GCP
Kubernetes
AWS
Design
Adobe Photoshop
Figma
+11
Apply

Money Forward

moneyforward.com
moneyforward.com • HQ: Tokyo, Japan • Personal Finance Apps & Education • Accounting & Tax Software • 1001-5000 employees • Est. 2012 • Trust B • Hiring 112, 2 new
HQ: Tokyo, Japan • Personal Finance Apps & Education • Accounting & Tax Software • 1001-5000 employees • Est. 2012 • Trust B • Hiring 112, 2 new
Money Forward is a Japanese financial technology company founded in 2012 that runs both a consumer money management application and a suite of cloud accounting and back-office software for businesses. The business half has become the more valuable: Japanese small companies ran their accounting on desktop software and paper for decades, and cloud adoption there started later and is now moving faster than in most developed markets. Headquartered in Tokyo and listed on the Tokyo Stock Exchange, it aggregates data from thousands of Japanese financial institutions, which is a substantial integration estate few competitors could rebuild.
No named decision-maker yet.
No careers mailbox known
Top 25% payVerified live · 2 hours ago 2 days ago Hiring now · 90%

【シニアソフトウェアエンジニア(IC/テックリード候補)】AIOps部_東京

$613k – $1.2M per year • In office (Tokyo, Japan, 10am - 7pm) • Full-Time
TypeScript
Python
Python
FastAPI
Databases
PostgreSQL
AI/ML
LangGraph
OpenAI
LangChain
DevOps
AWS Lambda
AIOps
Amazon S3
Windows
Kubernetes
AWS
+5
Apply
$427k – $544k per year • In office (Tokyo, Japan) • Full-Time
PHP
PHP
WordPress
Management
Miro
Apply
Top 25% payVerified live · 2 hours ago 1 month ago Hiring now · 72%

【Lead Product Engineer (フルスタック】 HRプロダクト開発本部_東京

$621k – $853k per year • Lead • In office (Tokyo, Japan, 10am - 7pm) • Full-Time • Staff
Ruby
Kotlin
TypeScript
Java
JavaScript
Java
Spring Boot
Ruby
Ruby on Rails
Databases
DynamoDB
Google BigQuery
MySQL
AI/ML
OpenAI Codex
Cursor
Model Context Protocol
Claude Code
Claude
Copilot
RAG
LLM
Frontend
Next.js
React.js
DevOps
CircleCI
Datadog
ArgoCD
GitHub Actions
GitHub
Terraform
Windows
Docker
AWS
Kubernetes
Management
Jira
+23
Apply

APPLE WORLD

appleworld.co.jp
appleworld.co.jp • Seoul • Tokyo • Travel Technology • Travel Agencies • Trust B • Hiring 6, 1 new
Seoul • Tokyo • Travel Technology • Travel Agencies • Trust B • Hiring 6, 1 new
APPLE WORLD is a Japanese travel company that provides hotel and airline ticket booking and BPO services. Its B2B travel platform is used by more than 5,000 travel agencies with hotel inventory in 208 countries, and it also runs the consumer service Travelist and Tabiyory for overseas agencies, with a branch in Seoul, hiring frontend, backend and engineering managers. The company is based in Japan.
No named decision-maker yet.
No careers mailbox known
$39k – $52k per year • In office (Tokyo, Japan)
PHP
TypeScript
Python
Node JS
JavaScript
Databases
PostgreSQL
AI/ML
Claude Code
DevOps
Google Cloud Run
GitHub Actions
Docker
GCP
gRPC
Management
Linear
+5
Apply
Open 130 daysVerified live · 3 hours ago 4 months ago Long shot · 5%

バックエンドエンジニア募集|国内ホールセール事業 / BtoC事業

$32k – $45k per year • In office (Tokyo, Japan) • Full-Time
PHP
TypeScript
JavaScript
PHP
Laravel
Databases
Redis
MySQL
PostgreSQL
AI/ML
OpenAI Codex
ChatGPT
Claude Code
Frontend
Vue.js
Next.js
React.js
DevOps
OpenTelemetry
Datadog
Google Cloud Run
Terraform
GCP
+10
Apply

Micron Technology

micron.com
micron.com • HQ: Boise, United States • Enterprise Storage Systems • Semiconductor Manufacturing • Memory & Storage Chips • 5000+ employees • Est. 1978 • NASDAQ: MU • Trust A • Hiring 2545, 160 new
HQ: Boise, United States • Enterprise Storage Systems • Semiconductor Manufacturing • Memory & Storage Chips • 5000+ employees • Est. 1978 • NASDAQ: MU • Trust A • Hiring 2545, 160 new
Micron Technology is an American semiconductor company founded in Boise, Idaho in 1978 and one of only a handful of manufacturers of both DRAM and NAND flash memory. It designs and fabricates memory and storage products used in data centres, personal computers, smartphones, cars and industrial equipment, and sells them under the Micron and consumer-facing Crucial brands. High-bandwidth memory for AI accelerators has become the fastest-growing part of the business, and the company operates fabrication and assembly sites across the United States and Asia.
Mark Murphy · Executive Vice President & Chief Financial Officer · decision-maker
Sanjay Mehrotra · Chairman, President & Chief Executive Officer · decision-maker
Joe Parkinson · Co-Founder & former Chief Executive Officer · founder
Ward Parkinson · Co-Founder · founder
Careers mailbox is known
Verified live · 6 hours ago 2 days ago Hiring now · 70%

LPDRAM Product Engineer

In office (Hashimoto, Japan) • Full-Time
Apply
Verified live · 6 hours ago 2 months ago Fading · 25%

Interconnect Model Development/Support CAD Staff Engineer/Senior Engineer

≈ $76k – $163k per year (Estimated) • Staff+ • In office (Hashimoto, Japan) • Full-Time • Staff • Japanese: C1
C++
Python
AI/ML
AI Agents
Chips/EDA
Synopsys StarRC
Apply
Verified live · 6 hours ago 4 months ago Long shot · 13%

Principal Engineer, Region E, Operations Central Teams Advanced Development Team

≈ $47k – $140k per year (Estimated) • Lead • 5+ years exp • In office (Hiroshima, Japan) • Bachelor's Degree • Full-Time • Principal
Statistical Process Control
SpaceTech
FMEA
Apply
internet.gmo • Ho Chi Minh City • Bangkok • Yangon • Sükhbaatar • Hanoi • Trust D • Hiring 16, 1 new
Ho Chi Minh City • Bangkok • Yangon • Sükhbaatar • Hanoi • Trust D • Hiring 16, 1 new
GMOインターネット株式会社は、ドメイン・ホスティング・プロバイダーなどのインターネットインフラ事業、インターネット広告・メディア事業を展開する総合インターネット企業です。.
No named decision-maker yet.
No careers mailbox known
Verified live · 5 min ago 2 days ago Likely open · 60%

Webアプリケーション開発エンジニア(自社Webサービス)|北九州

$46k – $78k per year • In office (Kitakyushu, Japan) • Full-Time
PHP
Python
JavaScript
Databases
MySQL
PostgreSQL
AI/ML
ChatGPT
Claude
Copilot
Frontend
Vue.js
React.js
DevOps
GCP
Azure
AWS
+5
Apply
Likely inactiveVerified live · 5 min ago 4 months ago Long shot · 5%

第二新卒エンジニアオープン採用(Webアプリ/クラウド基盤)|東京

$37k per year • In office (Tokyo, Japan) • Full-Time
C#
TypeScript
Java
SQL
Python
C#
.NET
Databases
MS SQL
InfluxDB
DevOps
Splunk
Zabbix
Nagios
Grafana
Git
+5
Apply
Likely inactiveVerified live · 5 min ago 1 year ago Long shot · 2%

第二新卒エンジニアオープン採用(Webアプリ/クラウド基盤)|北九州

$37k per year • In office (Kitakyushu, Japan) • Full-Time
C#
TypeScript
Java
SQL
Python
C#
.NET
Databases
MS SQL
InfluxDB
DevOps
Splunk
Zabbix
Nagios
Grafana
Git
+5
Apply

BACKSTAGE

backstage.inc
backstage.inc • HQ: Tokyo, Japan • Hiring 21, 2 new
HQ: Tokyo, Japan • Hiring 21, 2 new
BACKSTAGE is a Japanese business group, part of WEIN/BACKSTAGE Group, that launches and runs dozens of ventures at the same time. Its portfolio spans next-generation entertainment such as BreakingDown, REAL VALUE and NoBorder, AI and education businesses, beauty, D2C and technology, and it hires software engineers, CG directors, banner designers and new graduates. The group is headquartered in Tokyo, Japan.
No named decision-maker yet.
No careers mailbox known
Verified live · 8 min ago 2 days ago Hiring now · 90%

【テクノロジー本部】シニアプロダクトエンジニア

In office (Tokyo, Japan) • Full-Time
Apply
Verified live · 8 min ago 2 days ago Hiring now · 90%

【テクノロジー本部】プロダクトエンジニア

In office (Tokyo, Japan) • Full-Time
Apply
Verified live · 8 min ago 29 days ago Fading · 38%

【テクノロジー本部】ソフトウェアエンジニア

In office (Tokyo, Japan) • Full-Time
Dart
TypeScript
Node JS
JavaScript
Node JS
Prisma
Databases
TiDB
MySQL
AI/ML
Devin
Claude Code
Claude
Frontend
GraphQL
Next.js
tRPC
React.js
Mobile
Flutter
Firebase
DevOps
Google Cloud Run
GitHub Actions
Rest API
GCP
CI/CD
AWS
Management
Linear
+15
Apply

CyberAgent

cyberagent.co.jp
cyberagent.co.jp • HQ: Tokyo, Japan • Mobile Games • Streaming & OTT Platforms • Advertising • 1001-5000 employees • Est. 1998 • Trust D • Hiring 142, 7 new
HQ: Tokyo, Japan • Mobile Games • Streaming & OTT Platforms • Advertising • 1001-5000 employees • Est. 1998 • Trust D • Hiring 142, 7 new
CyberAgent is a Tokyo internet company founded in 1998 that runs one of the largest digital advertising agencies in Japan. It operates the ABEMA streaming service, a substantial mobile game business through Cygames and other studios, and invests in artificial intelligence for advertising creative. The company develops its own advertising technology stack and media platforms in house.
No named decision-maker yet.
No careers mailbox known
$39k per year • In office (Tokyo, Japan) • Full-Time
NFT
Apply
In office (Tokyo, Japan) • Full-Time
Claude Code
DevOps
AWS
Apply
Verified live · 2 hours ago 5 days ago Likely open · 63%

自社メディア「Ringraph」担当エンジニア

$39k – $52k per year • In office (Tokyo, Japan) • Full-Time
PHP
Python
JavaScript
PHP
Laravel
CodeIgniter
Databases
MySQL
Frontend
JQuery
DevOps
New Relic
CircleCI
Amazon EC2
Amazon ECS
Amazon S3
GitHub
AWS
+6
Apply

Goldman Sachs

goldmansachs.com
goldmansachs.com • HQ: New York, United States • Wealth Management & Financial Advisors • Asset Management & Funds • Investment Banking & M&A Advisory • 1001-5000 employees • Est. 1869 • Trust A • Hiring 458, 56 new
HQ: New York, United States • Wealth Management & Financial Advisors • Asset Management & Funds • Investment Banking & M&A Advisory • 1001-5000 employees • Est. 1869 • Trust A • Hiring 458, 56 new
Goldman Sachs is a global investment banking, securities, and asset and wealth management firm headquartered at 200 West Street in New York, serving corporations, financial institutions, governments and high-net-worth individuals. Founded in 1869 and listed on the New York Stock Exchange, it runs its business through Global Banking and Markets and Asset and Wealth Management and has major offices in London, Frankfurt, Tokyo, Hong Kong, Birmingham, Dallas, Salt Lake City and Bengaluru. Its lateral hiring covers software engineers, trading and capital markets analysts, private wealth and Ayco advisers, compliance, internal audit and human capital roles.
No named decision-maker yet.
No careers mailbox known
≈ $56k – $132k per year (Estimated) • Head+ • In office (Minato, Japan) • Bachelor's Degree • Architect • Japanese (Optional)
Java
Databases
DynamoDB
AI/ML
AI Agents
DevOps
Rest API
CI/CD
AWS Fargate
Google Cloud Run
AWS Lambda
Docker
GCP
Kubernetes
AWS
+4
Apply
Verified live · 7 min ago 4 days ago Likely open · 63%

Global Banking & Markets, FICC Software Engineer, Vice President, Tokyo

≈ $58k – $138k per year (Estimated) • Head+ • 5+ years exp • In office (Tokyo, Japan) • Bachelor's Degree • Architect
Java
Databases
Cassandra
KDB+
Apache Kafka
AI/ML
Machine Learning
Time Series
DevOps
CI/CD
GCP
Azure
AWS
+2
Apply

DATUM STUDIO

datumstudio.jp
datumstudio.jp • HQ: Tokyo, Japan • Analytics & BI Consulting • Trust B • Hiring 9, 1 new
HQ: Tokyo, Japan • Analytics & BI Consulting • Trust B • Hiring 9, 1 new
DATUM STUDIO is a Japanese data analytics and software development company that works end to end from strategy through machine learning, data platforms and AI system development to adoption support. More than 200 engineers have delivered over 1,000 projects for clients, and the company hires AI engineers, data engineers, data platform operations engineers and project managers, as well as new graduates. The company is headquartered in Tokyo, Japan.
No named decision-maker yet.
No careers mailbox known
Verified live · 19 min ago 3 days ago Hiring now · 86%

Webアプリケーションエンジニア

In office (Tokyo, Japan) • Full-Time
Scala
Java
SQL
Python
Ruby
PHP
Python
FastAPI
Java
Spring Framework
PHP
Laravel
WordPress
Ruby
Ruby on Rails
Databases
Presto
Google BigQuery
Amazon Redshift
Snowflake
Databricks
AI/ML
Hadoop
Vertex AI
dbt
AWS Bedrock
Amazon SageMaker
OpenAI
Spark
RAG
LLM
DevOps
AWS CDK
CloudFormation
Ansible
Terraform
GCP
Azure
CI/CD
AWS
Analytics
Talend
Fivetran
AWS Glue
Looker
Tableau
ETL/ELT
Power BI
+32
Apply

NIFTY Lifestyle

niftylifestyle.co.jp
niftylifestyle.co.jp • HQ: Tokyo, Japan • Consumer & Utility Software • Hiring 15, 1 new
HQ: Tokyo, Japan • Consumer & Utility Software • Hiring 15, 1 new
NIFTY Lifestyle is a Japanese internet company that supports life decisions through lifestyle and workstyle services, from home search to hot spring guides. It runs NIFTY Fudosan, a real estate aggregation service with more than 14 million listings, and a hot spring media site covering over 22,000 facilities, and it hires product managers, security engineers and legal staff. The company is headquartered in Tokyo, Japan.
No named decision-maker yet.
No careers mailbox known
$29k – $45k per year • In office (Tokyo, Japan)
Kotlin
Node JS
TypeScript
Java
JavaScript
Java
Spring Boot
Databases
Amazon Aurora
Frontend
Bootstrap
DevOps
Zabbix
AWS CDK
CloudFormation
AWS Lambda
GitHub
AWS
Management
Confluence
+7
Apply
Verified live · 2 hours ago 2 months ago Long shot · 10%

【04】WEBアプリケーションエンジニア(ニフティ不動産)

$29k – $45k per year • In office (Tokyo, Japan) • Full-Time
Kotlin
Java
Java
Spring Boot
DevOps
Zabbix
Amazon EC2
GitHub Actions
GitHub
AWS
Management
Confluence
+1
Apply

Axelspace

axelspace.com
axelspace.com • Tokyo • Chūō • Earth Observation • Satellite Manufacturing • Est. 1970 • Hiring 3, 1 new
Tokyo • Chūō • Earth Observation • Satellite Manufacturing • Est. 1970 • Hiring 3, 1 new
Axelspace is a Japanese small satellite company that designs, builds and operates microsatellites for Earth observation. It develops and delivers satellite hardware, spacecraft operations and imagery data services, and is building the AxelGlobe constellation to provide frequent global monitoring. Its customers include commercial and government users in agriculture, forestry, disaster response and other geospatial intelligence markets.
No named decision-maker yet.
Careers mailbox is known
$39k – $58k per year • Senior • Hybrid (Tokyo, Japan) • Full-Time • Senior • Japanese: C1
C++
Python
Databases
PostgreSQL
DevOps
Amazon ECS
Amazon CloudWatch
Unix
Amazon S3
Git
Linux
AWS
+2
Apply

Fixstars

fixstars.com
fixstars.com • HQ: Tokyo, Japan • Quantum Science & Computing • Custom Software Development • High-Performance Computing • Est. 2002 • Trust D • Hiring 37, 1 new
HQ: Tokyo, Japan • Quantum Science & Computing • Custom Software Development • High-Performance Computing • Est. 2002 • Trust D • Hiring 37, 1 new
Fixstars is a Tokyo company founded in 2002 that specialises in accelerating software on parallel and heterogeneous processors. It optimises code for graphics processors and custom accelerators in genomics, autonomous driving and financial computing, and develops its own high speed storage products. The company also works on quantum inspired optimisation services.
No named decision-maker yet.
No careers mailbox known
Verified live · 24 min ago 3 days ago Likely open · 63%

中途_C/C++エンジニア(Fixstars)

In office (Tokyo, Japan)
C++
DevOps
GitLab
GitHub
Windows
Git
Apply
Verified live · 24 min ago 9 days ago Likely open · 62%

インターン_ソフトウェアエンジニア 福岡事業所(Fixstars)

In office (Fukuoka, Japan, 10am - 7pm) • Internship
CUDA
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In office (Tokyo, Japan)
C++
C++
LLVM
AI/ML
MLIR
DevOps
GitLab
Linux
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FitsPlus

fitsplus.co.jp
fitsplus.co.jp • Tokyo • Occupational Health • Consumer Health Apps • Trust B • Hiring 8, 1 new
Tokyo • Occupational Health • Consumer Health Apps • Trust B • Hiring 8, 1 new
FitsPlus is a Japanese healthcare company that works on preventive medicine and wellness services. Its main business is the national specific health guidance programme, in which dietitians coach people with metabolic syndrome, and together with Mediplat it hires sales managers, product managers, Rails engineers and tech leads. The company is based in Japan.
No named decision-maker yet.
No careers mailbox known
$620k – $776k per year • In office (Tokyo, Japan, 10am - 7pm)
Ruby
Ruby
Ruby on Rails
Hotwire
Databases
Amazon Aurora
PostgreSQL
AI/ML
Claude Code
DevOps
Datadog
Amazon ECS
GitHub
Terraform
AWS
+3
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Top 25% payVerified live · 3 hours ago 3 months ago Long shot · 10%

【フィッツプラス】Railsエンジニア

$388k – $776k per year • In office (Tokyo, Japan, 10am - 7pm) • Full-Time
Ruby
Ruby
Ruby on Rails
AI/ML
Claude Code
Claude
DevOps
Datadog
GitHub
Terraform
Docker
AWS
Analytics
Metabase
Design
Figma
+3
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Open 143 daysTop 25% pay 4 months ago Long shot · 5%

【Mediplat】バックエンドエンジニア

$465k – $853k per year • In office (Tokyo, Japan, 10am - 7pm) • Full-Time
C#
C#
ASP.NET Core
Databases
DynamoDB
Amazon Redshift
AI/ML
Gemini
Claude Code
Copilot
DevOps
Datadog
Amazon ECS
GitHub
Terraform
Docker
AWS
Analytics
Metabase
Design
Figma
+7
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Renesas Electronics

renesas.com
renesas.com • HQ: Tokyo, Japan • Automotive Components • Analog & Power Semiconductors • Processors, MCUs & AI Chips • 5000+ employees • Est. 2003 • Trust B • Hiring 679, 98 new
HQ: Tokyo, Japan • Automotive Components • Analog & Power Semiconductors • Processors, MCUs & AI Chips • 5000+ employees • Est. 2003 • Trust B • Hiring 679, 98 new
Renesas Electronics is a Japanese semiconductor company formed in 2003 when Hitachi and Mitsubishi Electric combined their chip divisions, later absorbing NEC Electronics as well. It is one of the largest suppliers of microcontrollers in the world and holds a particularly strong position in automotive silicon, where its R-Car processors and body and powertrain controllers sit inside a large share of vehicles built globally. It has spent the past decade buying into analog and connectivity through Intersil, IDT, Dialog and Altium, broadening from bare microcontrollers into complete embedded systems for industrial and internet of things customers.
Bunsei Kure · Executive Officer, Director · decision-maker
Tetsuya Tsurumaru · Executive Officer, Director · decision-maker
Shuhei Shinkai · Chief Financial Officer · decision-maker
Hidetoshi Shibata · President & Chief Executive Officer · decision-maker
No careers mailbox known
Verified live · 1 hour ago 3 days ago Likely open · 63%

Semiconductor Back-End Utility Engineer

In office (Yonezawa, Japan) • Full-Time • GMP / cleanroom • Senior • English • Japanese: C1
Agile
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Verified live · 1 hour ago 2 months ago Long shot · 12%

那珂工場 ファシリティ・企画エンジニア Staff Engineer

≈ $63k – $135k per year (Estimated) • Staff+ • In office (Hitachinaka, Japan) • Full-Time • Senior • Japanese
Agile
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Open 123 daysVerified live · 1 hour ago 4 months ago Long shot · 4%

HPC 制御マイコンドキュメント システムエンジニア

In office (Kodaira, Japan) • Full-Time • Senior • English
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Kurashiru

kurashiru.co.jp
kurashiru.co.jp • HQ: Tokyo, Japan • Digital Media • 51-200 employees • Trust A • Hiring 17, 2 new
HQ: Tokyo, Japan • Digital Media • 51-200 employees • Trust A • Hiring 17, 2 new
dely is a Tokyo company founded in 2014 that operates Kurashiru, the largest recipe video service in Japan. Its short cooking videos reach tens of millions of users and are monetised through advertising, premium subscriptions and retail partnerships. The company is part of the LY group and has extended into commerce and lifestyle media.
Horijiang Yusuke · 代表取締役 · decision-maker
No careers mailbox known
Verified live · 3 hours ago 3 days ago Hiring now · 90%

【クラシル事業】シニアプロダクトエンジニア

In office (Tokyo, Japan)
Ruby
Ruby
Ruby on Rails
Databases
Google BigQuery
Redis
MySQL
Snowflake
DevOps
New Relic
Amazon CloudWatch
GitHub Actions
Terraform
CI/CD
AWS
+4
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Verified live · 3 hours ago 17 days ago Hiring now · 90%

[AI Enabling] バックエンドアーキテクト

$65k – $103k per year • In office (Tokyo, Japan)
Ruby
Swift
Kotlin
TypeScript
JavaScript
Ruby
Ruby on Rails
Databases
Redis
MySQL
Snowflake
AI/ML
OpenAI Codex
Devin
Cursor
Claude Code
Frontend
Next.js
React.js
DevOps
Amazon CloudWatch
GitHub Actions
Terraform
Docker
CI/CD
AWS
+13
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Verified live · 3 hours ago 6 months ago Fading · 30%

[開発] AI Product Engineer

In office (Tokyo, Japan) • Full-Time
JavaScript
AI/ML
Langfuse
OCR
Frontend
TanStack Start
React.js
DevOps
Terraform
AWS
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Adidas

adidas.com
adidas.com • HQ: Herzogenaurach, Germany • Apparel & Fashion Brands • Footwear • Sportswear & Activewear • 1001-5000 employees • Est. 1949 • Trust A • Hiring 707, 77 new
HQ: Herzogenaurach, Germany • Apparel & Fashion Brands • Footwear • Sportswear & Activewear • 1001-5000 employees • Est. 1949 • Trust A • Hiring 707, 77 new
Adidas is a German sportswear company headquartered in Herzogenaurach, Bavaria, designing and selling athletic footwear, apparel and accessories for sports and lifestyle markets. Registered by Adolf Dassler in 1949, it is the largest sportswear maker in Europe and the second largest in the world, listed on the Frankfurt Stock Exchange and selling through its own stores, ecommerce and wholesale partners worldwide. Its hiring ranges from retail sales consultants, stockroom and seasonal staff in stores from London to Manila and Shanghai, to franchise account managers, digital analytics managers and corporate roles in Portland, Amsterdam, Porto and Zaragoza.
No named decision-maker yet.
No careers mailbox known
Verified live · 2 hours ago 3 days ago Hiring now · 75%

Developer Accessory Golf, Creation Center Tokyo - Development

In office (Tokyo, Japan) • Bachelor's Degree • English: C1
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Machines can read this selection · checked 19:18 UTC
Backend Developer Salary in Japan
Frequently asked questions
How many Backend Developer jobs in Japan are available on Alion?
There are currently 170 active listings from 86 hiring companies on Alion, refreshed daily.
What salary do Backend Developer jobs in Japan pay?
The average salary is around $72,945 per year based on the current listings.
Are remote options available for Backend Developer jobs in Japan?
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 Japan?
Open any listing on Alion and apply directly with the employer through the provided link - no lengthy sign-up required.