Overview
Technologies
Salaries
Products
People
Growth
Offices
Jobs
Financials

Overview

エネルギーの制約から人と社会を解き放つBluefieldEnergy。エネルギー価格の高騰、資源をめぐる争い、環境破壊、供給不安 そんな時代を終わらせ、誰もが安心してエネルギーを使える未来へ。 エネルギーの生産から消費まで 。その流通とオペレーションを『テクノロジー』の力で再構築し、制約なき社会を実現する。.

Tech stack

Technologies named in job postings at Bluefield Energy over the last 12 months, by layer, with the share of postings for each.
Technologies in use
28
Postings analysed
9
Stack modernity
74/100
Languages
TypeScript
C#
Python
SQL
Frameworks & libraries
ASP.NET Core
Entity Framework Core
MediatR
Vitest
Databases
Azure SQL Database
BigQuery
Google BigQuery
PostgreSQL
Cloud & platforms
Azure
Azure DevOps
GitHub
GCP
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Full Bluefield Energy tech stack 28 technologies · by team · pay by technology · changes · similar stacks

Salary insights

Compensation ranges based on this company's open jobs
Median
$96k
Typical range
$26k – $128k
Open positions
10
2 Jobs
Senior 100%
Level Jobs Median Typical range
Senior 2 $96k $96k
Highest paying role プロダクトマネージャー 責任者候補 $128k
Normalized to USD per year
All salaries at Bluefield Energy By role, level and city, against the market · 10 jobs with pay

Growth

Hiring Momentum
28/100
Slowing
Open positions
10
0 opened / 0 closed in 30 days
ATS activity
Every ~3 hours
Today
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.
Product
50% ▲
AI/ML
25% ▼
Backend
25% ▼

Offices

Where the company hires and what each office is for
Cities
1
Hiring now
1
Countries
1
Busiest office
Tokyo
Tokyo Japan
Regional office
10 open roles 4 posted in 90 days 60% engineering $93k Avg Salary
hires for Data Science, Backend, Product
seen since Feb 2026 job postings

Jobs

$45k – $128k per year • In office • Full-Time • Tokyo
Claude Code
DevOps
Azure
Apply
$38k – $96k per year • In office • Full-Time • Tokyo
TypeScript
SQL
C#
ASP.NET Core
Entity Framework Core
MediatR
xUnit
Databases
Azure SQL Database
AI/ML
Claude Code
OpenAI Codex
Mobile
Clean Architecture
DevOps
Rest API
Azure DevOps
Azure
CI/CD
GitHub
Management
Microsoft Teams
QA
Vitest
Apply
$45k – $128k per year • In office • Full-Time • Tokyo
Claude Code
DevOps
Azure
Apply
$20k – $26k per year • In office • Internship • Tokyo
Python
SQL
Google BigQuery
BigQuery
AI/ML
Claude Code
Scikit-learn
AI Agents
PyTorch
OpenAI Codex
Apply
$51k – $96k per year • In office • Full-Time • Tokyo
Python
TypeScript
PostgreSQL
Google BigQuery
BigQuery
AI/ML
Claude Code
dbt
AI Agents
OpenAI Codex
DevOps
Terraform
GCP
CI/CD
Google Cloud Run
Apply
$51k – $96k per year • In office • Full-Time • Tokyo
Python
TypeScript
PostgreSQL
Google BigQuery
BigQuery
AI/ML
Claude Code
AI Agents
OpenAI Codex
DevOps
Terraform
GCP
Google Cloud Run
Apply
$51k – $96k per year • In office • Full-Time • Tokyo
TypeScript
C#
ASP.NET Core
Entity Framework Core
MediatR
xUnit
Databases
Azure SQL Database
AI/ML
Claude Code
OpenAI Codex
DevOps
Rest API
Azure DevOps
Azure
CI/CD
GitHub
Management
Microsoft Teams
QA
Vitest
Apply
$38k – $96k per year • In office • Full-Time • Tokyo
TypeScript
SQL
C#
ASP.NET Core
Entity Framework Core
MediatR
xUnit
Databases
Azure SQL Database
AI/ML
Claude Code
OpenAI Codex
Mobile
Clean Architecture
DevOps
Rest API
Azure DevOps
Azure
CI/CD
GitHub
Management
Microsoft Teams
QA
Vitest
Apply
$51k – $96k per year • In office • Full-Time • Tokyo
TypeScript
C#
ASP.NET Core
Entity Framework Core
MediatR
xUnit
Databases
Azure SQL Database
AI/ML
Claude Code
OpenAI Codex
DevOps
Rest API
Azure DevOps
Azure
CI/CD
GitHub
Management
Microsoft Teams
QA
Vitest
Apply