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 $199,073/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

CloudPSO

cloudpso.com
cloudpso.com • Custom Software Development • IT Outsourcing & Dedicated Teams • Software • Est. 2017 • Startup • Staffing · EOR • Hiring 7, 1 new
Custom Software Development • IT Outsourcing & Dedicated Teams • Software • Est. 2017 • Startup • Staffing · EOR • Hiring 7, 1 new
Elevate Your IT. Accelerate Growth.. Strategic Cloud Transformation, DevOps Excellence, and Embedded Engineering Teams that deliver measurable business outcomes.
No named decision-maker yet.
No careers mailbox known
Verified live · 2 hours ago 1 day ago Hiring now · 90%

Senior Full-Stack Engineer

≈ $81k – $208k per year (Estimated) • Senior • Remote (location not specified) • Full-Time • Senior
SQL
Databases
PostgreSQL
DevOps
Git
CI/CD
AWS
Apply

Inabia

inabia.com
inabia.com • HQ: Bellevue, United States • Analytics & BI Consulting • IT Consulting & Digital Transformation • IT Staffing & Staff Augmentation • 201-500 employees • Est. 2006 • Staffing · EOR • Trust A • Hiring 92, 23 new
HQ: Bellevue, United States • Analytics & BI Consulting • IT Consulting & Digital Transformation • IT Staffing & Staff Augmentation • 201-500 employees • Est. 2006 • Staffing · EOR • Trust A • Hiring 92, 23 new
Inabia is an American technology consulting and staffing company, trading as Inabia Software & Consulting, that supplies software engineers, data specialists and analysts to enterprise and public sector clients. Its work covers custom application development, data engineering and analytics, cloud infrastructure, security engineering such as Splunk and SIEM, and applied artificial intelligence, delivered as consulting engagements and as placements of specialists into client teams. The company is headquartered in Bellevue, Washington, United States.
No named decision-maker yet.
Careers mailbox is known
Verified live · 1 hour ago 1 day ago Hiring now · 90%

FCS Integration Developer - Inabia Software & Consulting Inc.

Remote (location not specified)
Apply
Verified live · 1 hour ago 5 days ago Hiring now · 81%

FCS Technical Lead - Inabia Software & Consulting Inc.

≈ $88k – $222k per year (Estimated) • Lead • Remote (location not specified) • Staff
Apply

DualEntry

dualentry.com
dualentry.com • HQ: New York, United States • ERP & Business Management Software • Accounting & Tax Software • 51-200 employees • Est. 2024 • Trust A • Hiring 83, 8 new
HQ: New York, United States • ERP & Business Management Software • Accounting & Tax Software • 51-200 employees • Est. 2024 • Trust A • Hiring 83, 8 new
DualEntry is an accounting software company founded in 2024 that builds an AI-native enterprise resource planning and general ledger platform for growing companies. Its software automates bookkeeping, bank reconciliation and month-end close tasks, supports multi-entity consolidation and real-time reporting, and integrates with banks and business systems as an alternative to legacy mid-market accounting suites. The company is headquartered in New York, New York, United States.
No named decision-maker yet.
Careers mailbox is known
1 day ago Hiring now · 90%

Senior Bank & Integrations Engineer

$100k – $175k per year • Senior • Remote (worldwide, ET hours) • Contractor • Senior
SQL
Python
Python
Flask
FastAPI
Django
Databases
PostgreSQL
DevOps
CI/CD
AWS
Management
Xero
+1
Apply
1 day ago Hiring now · 90%

Backend Software Engineer (Mid-Level)

$65k – $135k per year • Middle • Remote (worldwide, ET hours) • Contractor • Middle
SQL
Python
Python
Flask
FastAPI
Django
Databases
Cassandra
PostgreSQL
DevOps
CI/CD
AWS
Management
Xero
+2
Apply

TIER IV

tier4.co.jp
tier4.co.jp • HQ: Tokyo, Japan • Smart Mobility • Autonomous Driving • Est. 2015 • Trust A • Hiring 42, 4 new
HQ: Tokyo, Japan • Smart Mobility • Autonomous Driving • Est. 2015 • Trust A • Hiring 42, 4 new
TIER IV is a Japanese autonomous driving technology company headquartered in Tokyo and the primary developer of Autoware, the open-source software stack for self-driving vehicles. Founded in 2015, it provides Autoware-based products, development and deployment services and mobility solutions to automotive makers, mobility operators, construction machinery makers, researchers and public-sector partners in Japan and abroad, and it helped set up The Autoware Foundation. It hires autonomous driving software, planning and control, sensing and integration engineers, backend and cloud engineers, SoC hardware and security specialists, QA and test engineers and project and product managers.
No named decision-maker yet.
No careers mailbox known
Verified live · 1 hour ago 2 days ago Hiring now · 90%

1108_Backend Engineer - MLOps Platform

$37k – $127k per year • Tokyo • Remote (Japan)
Apply
Verified live · 1 hour ago 12 days ago Hiring now · 90%

1215_System Software Engineer, Real-time Performance

$32k – $89k per year • Tokyo • Remote (Japan)
C++
AI/ML
arXiv
DevOps
GitHub
Linux
Apply

Fuerza Studio

fuerzastudio.com
fuerzastudio.com • Design & Creative • Commerce • Hiring 1, 1 new
Design & Creative • Commerce • Hiring 1, 1 new
About us - Fuerza Studio Home About us About Fuerza Team Services Software and App Development Websites and E-commerce Branding and design Digital strategies Our work Cases Games Blog Cases Games Blog Branding - Fuerza Studio Take your project out of the drawer. We are ready to build with you.
No named decision-maker yet.
Careers mailbox is known
2 days ago Hiring now · 86%

Backend Developer - Go

Remote (worldwide) • Full-Time
Go
TypeScript
Databases
DynamoDB
Frontend
GraphQL
DevOps
AWS Lambda
API Gateway
Terraform
Rest API
Docker
Kubernetes
CI/CD
AWS
Management
Kanban
Scrum
+6
Apply
Report

Mindly

mindlyspace.com
mindlyspace.com • Psychotherapy & Counseling • Digital Mental Health • Startup • Hiring 7, 1 new
Psychotherapy & Counseling • Digital Mental Health • Startup • Hiring 7, 1 new
Mindly is a Ukrainian online mental health platform that connects people with verified psychotherapists, psychologists and psychiatrists. It runs a fast-growing product for online therapy sessions and hires product engineers, talent acquisition specialists and performance, product, creative and MarTech marketing managers. The company is based in Ukraine.
No named decision-maker yet.
No careers mailbox known
Verified live · 3 hours ago 2 days ago Hiring now · 86%

Middle Software Engineer

≈ $67k – $129k per year (Estimated) • Middle • 2+ years exp • Remote (worldwide, UTC+1 – UTC+2 hours) • Full-Time • Middle
Node JS
TypeScript
JavaScript
Node JS
Nest.JS
Express
Databases
Firestore
PostgreSQL
AI/ML
RAG
LLM
AI Agents
Frontend
Redux Toolkit
React.js
Redux
DevOps
GCP
+6
Apply
Verified live · 3 hours ago 1 month ago Likely open · 60%

Product Engineer (Strong Middle level)

Middle • 3+ years exp • Remote (worldwide, UTC+1 – UTC+2 hours) • Full-Time • Middle
Node JS
TypeScript
JavaScript
Node JS
Nest.JS
Express
Databases
Firestore
PostgreSQL
AI/ML
RAG
LLM
AI Agents
Frontend
Redux Toolkit
React.js
Redux
DevOps
GCP
+6
Apply

Xperteez Technology

xperteez.co.in
xperteez.co.in • HQ: Kolkata, India • AI Training Data & Annotation • Recruiting & Staffing • 51-200 employees • Likely startup • Hiring 94, 12 new
HQ: Kolkata, India • AI Training Data & Annotation • Recruiting & Staffing • 51-200 employees • Likely startup • Hiring 94, 12 new
Xperteez Technology is an Indian recruitment firm that places candidates in direct company payroll positions across India. It recruits remote contract experts such as applied scientists, machine learning engineers, mechanical and aerodynamics specialists and life sciences researchers to help train AI systems. The company is based in Kolkata, India.
No named decision-maker yet.
Careers mailbox is known
Top 25% pay 2 days ago Hiring now · 90%

Life Sciences Research Expert (Python) | Remote - Contract

$120k – $240k per year • Senior • Remote (worldwide) • Contractor • Senior
Python
AI/ML
Scikit-learn
SciPy
NumPy
Analytics
Matplotlib
Apply
10 days ago Hiring now · 85%

Software Developer, Remote- Contract

Remote (worldwide) • Contractor
Node JS
JavaScript
Python
AI/ML
Machine Learning
Apply
Remote (worldwide) • Contractor
Rust
Go
Node JS
TypeScript
C++
Java
Python
JavaScript
AI/ML
Reinforcement Learning
DevOps
GitHub
+2
Apply

MixRank

mixrank.com
mixrank.com • HQ: Toronto, Canada • Data Providers & Datasets • B2B Company & Contact Data • 201-500 employees • Est. 2011 • Hiring 2, 2 new
HQ: Toronto, Canada • Data Providers & Datasets • B2B Company & Contact Data • 201-500 employees • Est. 2011 • Hiring 2, 2 new
MixRank curates the world’s most updated feed of people, companies, and technographic datasets. Receive data updates at hourly rates.
No named decision-maker yet.
No careers mailbox known
2 days ago Hiring now · 86%

Software Engineer - Remote (Global), Full-Time

Remote (worldwide) • Full-Time
Rust
TypeScript
JavaScript
SQL
Python
Databases
PostgreSQL
AI/ML
Machine Learning
DevOps
Git
Linux
Analytics
ETL/ELT
Management
Jira
+3
Apply
Junior • Remote (worldwide) • Full-Time • Junior
Rust
TypeScript
JavaScript
SQL
Python
Databases
PostgreSQL
AI/ML
Machine Learning
DevOps
Git
Linux
Management
Jira
+2
Apply
Report

UNO Platform

unodigital.io
unodigital.io • Artificial Intelligence • Industrial IoT (IIoT) • Data & Analytics • Hiring 2, 2 new
Artificial Intelligence • Industrial IoT (IIoT) • Data & Analytics • Hiring 2, 2 new
UNO is enterprise-grade digital solution combining asset performance management, maintenance, inspections, audits, risk control, digital twin modeling, and advanced analytics. Centralize operations, gain real-time insights, ensure compliance, and accelerate digital transformation.
No named decision-maker yet.
No careers mailbox known
2 days ago Hiring now · 86%

.NET Developer

Remote (worldwide) • Full-Time
C#
Dart
JavaScript
C#
.NET
Frontend
WebAssembly
React.js
Mobile
MAUI
Xamarin
Uno Platform
Flutter
React Native
DevOps
Windows
Linux
CI/CD
Design
Figma
+7
Apply

Metasys

metasysglobal.com
metasysglobal.com • Hiring 22, 20 new
Hiring 22, 20 new
What we do. We deliver end-to-end management and technology consulting that helps organizations unlock new levels of performance. From AI and cloud transformation to emerging technologies, we design digital strategies that drive measurable, real-world impact.
No named decision-maker yet.
Careers mailbox is known
2 days ago Hiring now · 90%

Backend Engineer Internship

Intern • Remote (worldwide) • Internship • Intern
Node JS
TypeScript
JavaScript
Node JS
Nest.JS
Databases
Redis
PostgreSQL
AI/ML
LangChain
AI Agents
Frontend
GraphQL
DevOps
Loki
OpenTelemetry
SLI/SLO/SLA
Prometheus
Rest API
Docker
CI/CD
Grafana
+9
Apply
Intern • Remote (worldwide) • Internship • Intern
Node JS
TypeScript
JavaScript
Node JS
Nest.JS
Databases
MinIO
Meilisearch
Redis
PostgreSQL
AI/ML
LlamaIndex
LangChain
AI Agents
Frontend
GraphQL
Tailwind CSS
Next.js
Radix UI
Framer Motion
Lighthouse
React.js
DevOps
Rest API
CI/CD
Cybersecurity
Authentik
Management
Jira
+14
Apply

Business Web Solutions

businesswebsolutions.us
businesswebsolutions.us • HQ: Fredericksburg, United States • Custom Software Development • Web Development Services • 1-10 employees • Est. 2021 • Likely startup • Hiring 3, 2 new
HQ: Fredericksburg, United States • Custom Software Development • Web Development Services • 1-10 employees • Est. 2021 • Likely startup • Hiring 3, 2 new
We help startups, businesses enterprises and individuals transform ideas into powerful digital products. From websites and mobile apps to custom software. we
No named decision-maker yet.
No careers mailbox known
2 days ago Hiring now · 86%

Web Developer Intern

Intern • Remote (worldwide) • Internship • Intern
JavaScript
Apply

Elm AI

elm-ai.com
elm-ai.com • HQ: New York, United States • AI Agents • Supply Chain & Logistics Software • 11-50 employees • Startup • Hiring 4, 1 new
HQ: New York, United States • AI Agents • Supply Chain & Logistics Software • 11-50 employees • Startup • Hiring 4, 1 new
Elm AI helps supply chain, procurement, sourcing and compliance teams make AI actually work in their operations.
No named decision-maker yet.
Careers mailbox is known
2 days ago Hiring now · 86%

Senior Product Engineer (Asia)

≈ $81k – $208k per year (Estimated) • Senior • Remote (China, India, Japan, Indonesia, Malaysia, ET hours) • Full-Time • Senior
Elm
Apply

OpenDataLabs

opendatalabs.com
opendatalabs.com • HQ: San Francisco, United States • Blockchain Infrastructure • AI Training Data & Annotation • Hiring 1, 1 new
HQ: San Francisco, United States • Blockchain Infrastructure • AI Training Data & Annotation • Hiring 1, 1 new
OpenDataLabs builds consented data infrastructure for AI, research and product teams. It develops Vana, a decentralised AI network powered by user-owned data, and works remotely with periodic in-person retreats. The company is based in San Francisco, United States.
No named decision-maker yet.
Careers mailbox is known
Top 25% pay 2 days ago Hiring now · 86%

Senior Distributed Systems Engineer

$180k – $220k per year • Senior • Remote (worldwide) • Full-Time • Senior
Python
AI/ML
Fine-tuning
Model Context Protocol
DevOps
GCP
Azure
AWS
Cybersecurity
GDPR
Web3
Zk-Proofs
DAO
Smart Contracts
+2
Apply
Report

Elvoro

elvoro.com
elvoro.com • Social Media Marketing • Marketing & Sales AI • 11-50 employees • Est. 2022 • Hiring 2, 2 new
Social Media Marketing • Marketing & Sales AI • 11-50 employees • Est. 2022 • Hiring 2, 2 new
Elvoro is an AI marketing technology company offering B2B social media management and AI content generation at scale. Founded in 2022, it engages web designers and full-stack Next.js developers to build its product and website. The company is based in the United Kingdom.
No named decision-maker yet.
Careers mailbox is known
Remote (worldwide) • Contractor
TypeScript
JavaScript
SQL
Databases
Supabase
PostgreSQL
AI/ML
OpenAI Codex
Cursor
Prompt Engineering
Claude Code
Claude
Copilot
Frontend
Tailwind CSS
Next.js
React.js
DevOps
Vercel
GitHub
Design
Figma
+9
Apply

Supabase

supabase.com
supabase.com • HQ: Singapore • Cloud Platforms (IaaS & PaaS) • Databases & DBMS • Developer Tools • 201-500 employees • Est. 2020 • Startup • Trust B • Hiring 64, 12 new
HQ: Singapore • Cloud Platforms (IaaS & PaaS) • Databases & DBMS • Developer Tools • 201-500 employees • Est. 2020 • Startup • Trust B • Hiring 64, 12 new
Supabase is an open-source backend-as-a-service (BaaS) developer platform and data infrastructure provider. Headquartered in Singapore, the company provides a cloud-hosted development environment centered on PostgreSQL databases. Its core platform tools include managed relational databases, automated REST and GraphQL APIs, user authentication, row-level security, file storage, serverless edge functions, and vector database capabilities for AI applications.
Tracy Lane · Executive Officer · decision-maker
Scott Buxton · Executive Officer · decision-maker
Anthony Wilson · Executive Officer, Director · decision-maker
Paul Copplestone · Executive Officer, Director · decision-maker
Careers mailbox is known
Verified live · 2 hours ago 3 days ago Likely open · 63%

Software Engineer - Storage

≈ $85k – $219k per year (Estimated) • Equity • Senior • 5+ years exp • Remote (worldwide) • Full-Time • Senior
Node JS
C
JavaScript
C
FFmpeg
Databases
Supabase
PostgreSQL
Frontend
Next.js
React.js
DevOps
OpenTelemetry
Amazon S3
Prometheus
Grafana
Docker
GCP
Kubernetes
Azure
AWS
+9
Apply
Verified live · 2 hours ago 6 days ago Likely open · 63%

Software Engineer - Turso

Equity • Remote (worldwide) • Full-Time
Rust
Databases
Supabase
SQLite
PostgreSQL
AI/ML
LLM
DevOps
Kubernetes
AWS
Apply
Verified live · 2 hours ago 11 days ago Likely open · 63%

SDK Engineer - Python

Equity • Remote (worldwide) • Full-Time
Python
Python
Asyncio
Databases
Supabase
PostgreSQL
AI/ML
AI Agents
DevOps
WebSockets
Apply

Resourceful Talent Group

resourcefultalentgroup.com
resourcefultalentgroup.com • New York • Manhattan • Aventura • Brooklyn • Wantagh • Recruiting & Staffing • IT Staffing & Staff Augmentation • Est. 2003 • Trust B • Hiring 16, 4 new
New York • Manhattan • Aventura • Brooklyn • Wantagh • Recruiting & Staffing • IT Staffing & Staff Augmentation • Est. 2003 • Trust B • Hiring 16, 4 new
We offer full-service recruitment for professional positions in various industries and skill levels.
No named decision-maker yet.
Careers mailbox is known
Verified live · 3 hours ago 4 days ago Hiring now · 90%

Senior Full-Stack Developer (Angular / .NET Core)

Senior • Havana • Remote (location not specified, ET hours) • Senior
C#
SQL
TypeScript
JavaScript
C#
ASP.NET Core
Databases
Microsoft Fabric
Frontend
Angular
DevOps
Windows
Rest API
+1
Apply

EMCD

emcd.io
emcd.io • HQ: Singapore • Crypto Exchanges • Crypto Wallets • Mining & Staking • 201-500 employees • Est. 2017 • Likely startup • Hiring 14, 13 new
HQ: Singapore • Crypto Exchanges • Crypto Wallets • Mining & Staking • 201-500 employees • Est. 2017 • Likely startup • Hiring 14, 13 new
EMCD is a cryptocurrency fintech company that operates one of the largest Bitcoin mining pools alongside a consumer crypto app. The app combines a custodial wallet, Coinhold savings products, zero-fee peer-to-peer trading and mining payouts, and is available in more than 120 countries. The company was founded in 2017 and is headquartered in Singapore.
No named decision-maker yet.
Careers mailbox is known
Verified live · 2 hours ago 4 days ago Hiring now · 90%

Go Developer (fintech/crypto)

≈ $86k – $222k per year (Estimated) • Senior • Remote (worldwide)
Go
Databases
Apache Kafka
PostgreSQL
AI/ML
AI Agents
DevOps
gRPC
Apply

TexAu

texau.com
texau.com • Cybersecurity • Hiring 5, 5 new
Cybersecurity • Hiring 5, 5 new
Find leads, enrich them, score them, push them to your CRM — from a table you already know how to use. 32 integrations · 60+ tools/connectors · 200+ actions. 50 free credits to start.
No named decision-maker yet.
No careers mailbox known
4 days ago Hiring now · 86%

Backend Developer

Remote (worldwide) • Full-Time
Node JS
JavaScript
DevOps
GitHub
Git
Docker
Kubernetes
AWS
Apply

Yandex

ya.ru
ya.ru • HQ: Moscow, Russia • Delivery • LLM & Generative AI • Consumer Internet Groups • Cloud Platforms (IaaS & PaaS) • Ride Hailing • Advertising • Search Engines • 5000+ employees • Est. 1997 • Trust B • Hiring 140, 13 new
HQ: Moscow, Russia • Delivery • LLM & Generative AI • Consumer Internet Groups • Cloud Platforms (IaaS & PaaS) • Ride Hailing • Advertising • Search Engines • 5000+ employees • Est. 1997 • Trust B • Hiring 140, 13 new
Yandex is a Russian internet company whose search engine launched in 1997 and which grew into the dominant technology group in its home market, running search, advertising, maps, ride hailing, food delivery, e-commerce and cloud services. Its Yandex Go application combines taxi, delivery and logistics into one of the most used consumer services in the country, while Alice and the YandexGPT model family provide its assistant and generative AI layer. Following the 2024 split of the former Yandex N.V., the Russian business was sold to a domestic consortium and now operates independently from Nebius Group, which inherited the international assets.
Artem Savinovsky · Chief Executive Officer · decision-maker
Ilya Segalovich · Co-Founder · founder
Arkady Volozh · Co-Founder · founder
Careers mailbox is known
≈ $58k – $148k per year (Estimated) • Senior • Remote (location not specified) • Senior • Russian: C1
Go
Databases
PostgreSQL
Redis
DevOps
Yandex Cloud
CI/CD
GCP
AWS
Apply
Remote (location not specified) • Russian: C1
LLM
Apply
Verified live · 19 min ago 2 months ago Long shot · 10%

Разработчик в команду разработки фреймворка Goliath

Remote (location not specified) • Russian: C1
Go
Python
Databases
Redis
PostgreSQL
DevOps
gRPC
Unix
CI/CD
Apply

Make

make.com
make.com • HQ: Prague, Czech Republic • Integration & API Management • Workflow & Process Automation (RPA, BPM) • Est. 2016 • Trust B • Hiring 5, 1 new
HQ: Prague, Czech Republic • Integration & API Management • Workflow & Process Automation (RPA, BPM) • Est. 2016 • Trust B • Hiring 5, 1 new
Make is a visual automation platform that connects thousands of applications. Its scenarios now embed artificial intelligence steps and agents. The company was formerly known as Integromat.
No named decision-maker yet.
No careers mailbox known
5 days ago Hiring now · 86%

Backend Engineer (Freelance)

Remote (worldwide) • Freelance
TypeScript
AI/ML
OpenAI Codex
Cursor
Claude Code
Apply
Machines can read this selection · checked 14:48 UTC
Backend Developer Salary in Japan
Frequently asked questions
How many Backend Developer jobs in Japan are available on Alion?
There are currently 2791 active listings from 1123 hiring companies on Alion, refreshed daily.
What salary do Backend Developer jobs in Japan pay?
The average salary is around $199,073 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.