Tech Jobs in Chiyoda

Chiyoda jobs in Chiyoda hiring now at vetted startups and product companies on Alion, updated daily. Compare remote, hybrid and on-site positions with relocation and visa sponsorship. Browse and apply today.

You searched for “Tech Jobs in Chiyoda”, so this list shows: technical roles only · an office in Chiyoda · known staffing agencies left out. Adjust the filters

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Recho

recho-ai.com
recho-ai.com • HQ: Tokyo, Japan • Call Center Services • Speech & Audio AI • AI Agents • 51-200 employees • Est. 2021 • Startup • Trust C • Hiring 15, 5 new
HQ: Tokyo, Japan • Call Center Services • Speech & Audio AI • AI Agents • 51-200 employees • Est. 2021 • Startup • Trust C • Hiring 15, 5 new
Recho is an AI company that provides voice AI agents for enterprises, with the mission of raising human productivity tenfold through generative AI. Its research team builds in-house speech synthesis and recognition models, and it hires product, platform, infrastructure and SRE engineers, corporate IT staff and enterprise sales. The company is based in Tokyo, Japan.
No named decision-maker yet.
Careers mailbox is known
Verified live · 6 min ago Visa sponsorship 3 days ago Likely open · 63%

Senior AI Inference Engineer (LLM & Speech Models)

$63k – $126k per year • Equity • Senior • Hybrid (Chiyoda, Japan, 10am - 7pm) • Relocation • Senior • Japanese • Chinese (Optional) • English
Python
C++
C++
PyTorch C++
AI/ML
vLLM
CUDA Toolkit
Multimodal AI
Speech Recognition
SGLang
PyTorch
LLM
Ray
CUDA
Triton
Text-to-Speech
KV Cache
Cursor
Claude Code
Triton Inference Server
AI Agents
TensorRT
TensorRT-LLM
Devin
NCCL
DevOps
SLURM
Kubernetes
SLI/SLO/SLA
+18
Apply

Citi

citi.com
citi.com • HQ: New York, United States • Cards & Card Issuing • Payment Processing & Gateways • Wealth Management & Financial Advisors • Investment Banking & M&A Advisory • Commercial & Retail Banks • 5000+ employees • Est. 1812 • Trust A • Hiring 2596, 93 new
HQ: New York, United States • Cards & Card Issuing • Payment Processing & Gateways • Wealth Management & Financial Advisors • Investment Banking & M&A Advisory • Commercial & Retail Banks • 5000+ employees • Est. 1812 • Trust A • Hiring 2596, 93 new
Citi is one of the largest banks in the world, tracing its lineage to the City Bank of New York founded in 1812 and taking its modern shape through the 1998 merger that created Citigroup. Its most distinctive asset is a cross-border payments and treasury network unmatched by any competitor, moving trillions of dollars a day for multinational corporations, governments and other banks across roughly ninety countries. Alongside that institutional franchise it runs markets and investment banking, wealth management and a United States personal bank, and has spent recent years simplifying itself by exiting consumer operations across Asia, Europe and Latin America.
Vis Raghavan · Head of Banking · decision-maker
Mark Mason · Chief Financial Officer · decision-maker
Jane Fraser · Chief Executive Officer · decision-maker
Sanford Weill · Architect of the 1998 Merger
Careers mailbox is known
Verified live · 4 hours ago 14 days ago Fading · 44%

Applications Development Programmer Analyst, Assistant Vice President

≈ $49k – $119k per year (Estimated) • Head+ • 5+ years exp • Hybrid (Chiyoda, Japan) • Full-Time • Architect
Java
Management
Agile
Apply
≈ $56k – $135k per year (Estimated) • Head+ • 3+ years exp • Hybrid (Chiyoda, Japan) • Full-Time • Architect • Japanese
Apply

Polymer Capital

polymercapital.com
polymercapital.com • Tokyo • Chiyoda • Asset Management & Funds • Hedge Funds & Alternative Investments • Hiring 4
Tokyo • Chiyoda • Asset Management & Funds • Hedge Funds & Alternative Investments • Hiring 4
Polymer Capital Management is an Asia-focused private asset manager dedicated to institutional investors. Our multi-manager hedge fund platform aims to generate consistent and low-volatility returns from a diversified, market neutral portfolio. Our country-specific long-only strategies aims for long-term capital appreciation.
No named decision-maker yet.
Careers mailbox is known
Verified live · 3 hours ago 14 days ago Hiring now · 73%

Trading Systems Support Lead, Risk & Quant Analytics

Lead • In office (Chiyoda, Japan) • Staff
Python
SQL
DevOps
CI/CD
Incident Management
Splunk
Prometheus
Grafana
Linux
Apply
Verified live · 3 hours ago 18 days ago Likely open · 55%

C++ Developer - Analyst/Associate, Risk & Quant Analytics

Middle • 3+ years exp • In office (Chiyoda, Japan) • Middle
C++
Apply

Lenovo

lenovo.com
lenovo.com • HQ: Beijing, China • Smartphones • Servers & Data Center Hardware • Laptops • 1001-5000 employees • Est. 1984 • Trust A • Hiring 414, 90 new
HQ: Beijing, China • Smartphones • Servers & Data Center Hardware • Laptops • 1001-5000 employees • Est. 1984 • Trust A • Hiring 414, 90 new
Lenovo Group Limited is a global technology enterprise specializing in personal computing, smart devices, data center infrastructure, and enterprise IT services. Headquartered in Beijing, China, and Morrisville, North Carolina, United States - with its registered office in Hong Kong - the publicly traded corporation operates across three primary business divisions: the Intelligent Devices Group (IDG), the Infrastructure Solutions Group (ISG), and the Solutions and Services Group (SSG). Through an extensive product and services portfolio encompassing ThinkPad and IdeaPad personal computers, Motorola smartphones, ThinkSystem enterprise servers, edge computing hardware, and hybrid cloud solutions, the enterprise provides hardware, software, and managed IT services to commercial clients, public institutions, and retail consumers across more than 180 markets worldwide.
No named decision-maker yet.
No careers mailbox known
Verified live · 2 hours ago 15 days ago Long shot · 24%

Staff IT Engineer

≈ $38k – $95k per year (Estimated) • Staff+ • In office (Chiyoda, Japan) • Staff
HPC
Apply
Verified live · 2 hours ago 15 days ago Long shot · 12%

Power BI Developer / AI Pioneer – Lenovo Japan Business Intelligence Team

In office (Chiyoda, Japan, 9am - 6pm) • Japanese (Optional) • Chinese (Optional) • English (Optional)
SQL
Python
AI/ML
NLP
Anomaly Detection
DevOps
Azure
Analytics
Power BI
ETL/ELT
Microsoft Excel
Apply

Gran Manibus

granmanibus.com
granmanibus.com • Chiyoda • Design & Creative • Graphic Design • Branding • Hiring 2
Chiyoda • Design & Creative • Graphic Design • Branding • Hiring 2
Gran Manibus is a professional services organization active in the design and creative consulting field. It delivers branding, graphic design, and visual identity projects for business and cultural sector customers.
No named decision-maker yet.
No careers mailbox known
Verified live · 1 hour ago 23 days ago Likely open · 57%

Senior Software Engineer / Solution Architect, AI-enabled Solutions

≈ $45k – $108k per year (Estimated) • Staff+ • 7+ years exp • Hybrid (Chiyoda, Japan) • Full-Time • Architect • Japanese
Python
TypeScript
Python
FastAPI
AI/ML
RAG
Semantic Search
Semantic Search
Machine Learning
AI Agents
LLM
LLMOps
Recommender Systems
DevOps
GCP
Azure
AWS
CI/CD
+7
Apply
Verified live · 1 hour ago 23 days ago Likely open · 57%

Data Architect

≈ $51k – $122k per year (Estimated) • Staff+ • Hybrid (Chiyoda, Japan) • Full-Time • Architect • Japanese • English
Google BigQuery
BigQuery
AI/ML
Hadoop
Spark
Machine Learning
Analytics
ETL/ELT
Management
Agile
Apply
Report

TeamViewer

teamviewer.com
teamviewer.com • HQ: Göppingen, Germany • AR & VR Software • RMM & MSP Software • 1001-5000 employees • Est. 2005 • Trust A • Hiring 145, 10 new
HQ: Göppingen, Germany • AR & VR Software • RMM & MSP Software • 1001-5000 employees • Est. 2005 • Trust A • Hiring 145, 10 new
TeamViewer is a company founded in 2005 in Göppingen whose remote access software is installed on billions of devices. Its platform lets support teams control computers and machines anywhere, and it has expanded into augmented reality assistance for frontline workers. The company is listed in Frankfurt and serves customers in more than a hundred countries.
No named decision-maker yet.
Careers mailbox is known
Verified live · 3 hours ago 1 month ago Hiring now · 90%

Senior Enterprise Solution Engineer

≈ $50k – $104k per year (Estimated) • Senior • 10+ years exp • In office (Chiyoda, Japan) • Bachelor's Degree • Full-Time • Senior
VMWare
Cybersecurity
Active Directory
Management
ITSM
ITIL
Apply

Third Intelligence

third-intelligence.com
third-intelligence.com • HQ: Tokyo, Japan • AI Research Labs • Trust A • Hiring 14
HQ: Tokyo, Japan • AI Research Labs • Trust A • Hiring 14
Third Intelligence is a Japanese AI research and product development company working toward artificial general intelligence. It pursues a concept it calls ubiquitous AGI that grows with each user, and hires software engineers, AI product managers, product designers and business development staff. The company is based in Chiyoda, Tokyo, Japan.
No named decision-maker yet.
No careers mailbox known
Verified live · 27 min ago 2 months ago Likely open · 50%

AI R&D - 07. Research Engineer - Applied / 顧客協業

In office (Chiyoda, Japan) • Full-Time
LLM
RAG
RLHF
DPO
SFT
Apply
Verified live · 27 min ago 3 months ago Likely open · 45%

Product - 03. Staff Software Engineer - Harness / AI Orchestration

≈ $64k – $132k per year (Estimated) • Equity • Staff+ • Hybrid (Chiyoda, Japan) • Relocation • PhD • Full-Time • Staff • Japanese: C1
Python
Go
Rust
TypeScript
AI/ML
Cursor
Grok
ChatGPT
Claude Code
Model Context Protocol
Function Calling
Gemini
LLM
Edge AI
Tool Use
Agentic Workflows
DevOps
Datadog
CI/CD
AWS
GitHub
Design
Figma
Management
Slack
Notion
+14
Apply
Verified live · 27 min ago 3 months ago Fading · 37%

Product - 06. AI Product Manager

In office (Chiyoda, Japan) • Full-Time
RAG
Apply

UST

ust.com
ust.com • HQ: Aliso Viejo, United States • Information Technology • IT Outsourcing & Dedicated Teams • IT Consulting & Digital Transformation • 5000+ employees • Est. 1998 • Hiring 770, 87 new
HQ: Aliso Viejo, United States • Information Technology • IT Outsourcing & Dedicated Teams • IT Consulting & Digital Transformation • 5000+ employees • Est. 1998 • Hiring 770, 87 new
UST is a leading global digital technology and transformation services company that provides innovative solutions to enterprise clients worldwide. Headquartered in Aliso Viejo, California, the firm specializes in digital consulting, cloud infrastructure, product engineering, and cybersecurity. Founded in 1998, it partners with major organizations across diverse industries to accelerate technological modernization and build agile, scalable business models.
No named decision-maker yet.
No careers mailbox known
Verified live · 1 hour ago 2 months ago Long shot · 10%

AI Transformation & Developer Enablement Lead

≈ $60k – $145k per year (Estimated) • Lead • 8+ years exp • In office (Chiyoda, Japan) • Staff
Copilot
Model Context Protocol
AI Agents
RAG
Multi-Agent Systems
DevOps
GitHub Actions
CI/CD
Platform Engineering
GitHub
+1
Apply
Open 110 daysVerified live · 1 hour ago 4 months ago Long shot · 10%

Enterprise Architect

≈ $52k – $124k per year (Estimated) • Staff+ • In office (Chiyoda, Japan) • Bachelor's Degree • Architect
PoC Library
Apply
Open 135 daysVerified live · 1 hour ago 4 months ago Long shot · 10%

Security Solutions Architect

≈ $47k – $111k per year (Estimated) • Staff+ • 8+ years exp • In office (Chiyoda, Japan) • Bachelor's Degree • Architect • Japanese: C1
SIEM
Apply

Stmn

stmn.co.jp
stmn.co.jp • HQ: Tokyo, Japan • HR & Payroll Software • Est. 2016 • Trust D • Hiring 14, 1 new
HQ: Tokyo, Japan • HR & Payroll Software • Est. 2016 • Trust D • Hiring 14, 1 new
Stmn is a Tokyo software company founded in 2016 that develops TUNAG, an internal engagement platform for companies with frontline workforces. It combines internal social feeds, recognition programmes and company information in one application for staff without desks. The company serves retail, hospitality and manufacturing employers across Japan.
No named decision-maker yet.
Careers mailbox is known
Likely inactiveVerified live · 3 hours ago 4 months ago Long shot · 4%

Product011.シニアプロダクトエンジニア_TUNAG_中途

In office (Chiyoda, Japan) • Full-Time
Kotlin
TypeScript
Ruby
JavaScript
Ruby
Ruby on Rails
Databases
MySQL
PostgreSQL
Redis
Firestore
ElasticSearch
Amazon Aurora
AI/ML
Copilot
Claude Code
Devin
Frontend
Next.js
React.js
Storybook
SWR
Mobile
Twilio
DevOps
GCP
CircleCI
CloudFormation
Datadog
CI/CD
AWS
Docker
Linux
Management
Slack
QA
Playwright
+21
Apply
Likely inactiveVerified live · 3 hours ago 5 months ago Long shot · 3%

Biz066.事業開発_AIソリューションエンジニア_東京_中途

In office (Chiyoda, Japan) • Full-Time
LLM
OpenAI
Apply

TeamSpirit

teamspirit.com
teamspirit.com • HQ: Tokyo, Japan • Office & Productivity Software • HR & Payroll Software • Est. 1996 • Trust B • Hiring 7
HQ: Tokyo, Japan • Office & Productivity Software • HR & Payroll Software • Est. 1996 • Trust B • Hiring 7
TeamSpirit is a Tokyo software company that provides a cloud work management service combining attendance, expenses, workflow and project time tracking. Built on the Salesforce platform, it is used by Japanese enterprises to comply with working hour regulations and to analyse how time is spent. The company focuses on connecting labour management data with productivity improvement.
No named decision-maker yet.
No careers mailbox known
Open 115 daysVerified live · 2 hours ago 4 months ago Long shot · 6%

【ENT】シニアWEBアプリケーションエンジニア/大企業向けプロダクト担当

In office (Chiyoda, Japan) • Full-Time
JavaScript
Apex
Apply

Video Research

videor.co.jp
videor.co.jp • HQ: Tokyo, Japan • Media & Audience Measurement • Est. 1962 • Trust D • Hiring 15
HQ: Tokyo, Japan • Media & Audience Measurement • Est. 1962 • Trust D • Hiring 15
Video Research is a Tokyo measurement company founded in 1962 that produces Japan's television audience ratings. Its panels and metering technology are the reference currency for broadcast advertising in the country, and it now measures digital viewing too. The company is jointly owned by Japanese media and advertising groups.
No named decision-maker yet.
No careers mailbox known
Likely inactiveVerified live · 1 hour ago 4 months ago Long shot · 3%

サービス開発エンジニア

In office (Chiyoda, Japan) • Full-Time
Python
JavaScript
TypeScript
Node JS
Python
FastAPI
Node JS
Nest.JS
Databases
Amazon Aurora
Frontend
React.js
DevOps
Terraform
GCP
GitHub Actions
Datadog
PagerDuty
AWS
Docker
GitHub
Cybersecurity
Snyk
Management
Slack
QA
Swagger
+11
Apply
Likely inactiveVerified live · 1 hour ago 4 months ago Long shot · 3%

アソシエイトエンジニア(チームリーダー)

In office (Chiyoda, Japan) • Full-Time
JavaScript
PHP
Ruby
Node JS
Scala
DevOps
GCP
Apply

Solafune

solafune.com
solafune.com • HQ: Tokyo, Japan • Earth Observation • Geospatial Analytics • Startup • Trust C • Hiring 18
HQ: Tokyo, Japan • Earth Observation • Geospatial Analytics • Startup • Trust C • Hiring 18
Solafune integrates multi-domain intelligence across space, cyber, and physical layers to create actionable, sovereign decision systems.
No named decision-maker yet.
Careers mailbox is known
Likely inactiveVerified live · 2 hours ago 7 months ago Long shot · 3%

官公庁・国際機関向け|AIエンジニア

In office (Chiyoda, Japan) • Full-Time
Python
Python
FastAPI
AI/ML
PyTorch
OpenCV
CUDA Toolkit
Diffusion Models
TensorRT
Pandas
NumPy
LLM
RAG
CUDA
DevOps
GCP
Azure
AWS
Docker
Chips/EDA
PoC Library
+9
Apply

SkyDrive

skydrive.co.jp
skydrive.co.jp • HQ: Toyota, Japan • Aircraft Manufacturing • Drones & UAVs • 201-500 employees • Est. 2018 • Startup • Trust A • Hiring 39
HQ: Toyota, Japan • Aircraft Manufacturing • Drones & UAVs • 201-500 employees • Est. 2018 • Startup • Trust A • Hiring 39
SkyDrive is a Japanese aerospace startup headquartered in Toyota, Aichi Prefecture, that develops, manufactures and plans to operate compact electric vertical takeoff and landing (eVTOL) aircraft, marketed as flying cars for everyday urban air mobility. Established in July 2018 by CEO Tomohiro Fukuzawa out of a volunteer engineering group backed by Toyota group companies, it runs a development centre and test field in Toyota plus offices in Tokyo and at Nagoya Airfield, and is preparing its SD-05 model for commercial service. It hires aircraft integration, avionics, structures and certification engineers, test and program managers, procurement specialists and HR staff.
No named decision-maker yet.
Careers mailbox is known
Top 25% payVerified live · 3 hours ago 8 months ago Long shot · 22%

コーポレートITスペシャリスト(ERP/基幹システム活用)

$520k – $759k per year • In office (Tokyo, Chiyoda, Japan) • Full-Time
Python
AI/ML
LLM
Cybersecurity
ISO 27001
Apply

FOLIO

folio-sec.com
folio-sec.com • HQ: Tokyo, Japan • Online Brokerage & Trading Platforms • Investing Apps & Robo-Advisors • Est. 2015 • Trust B • Hiring 9, 1 new
HQ: Tokyo, Japan • Online Brokerage & Trading Platforms • Investing Apps & Robo-Advisors • Est. 2015 • Trust B • Hiring 9, 1 new
FOLIO is a Tokyo online brokerage founded in 2015 that offers thematic investing and automated portfolio management. Its ROBOPRO service adjusts allocations using market forecasting models rather than fixed risk profiles. The company also provides white label investment infrastructure to banks and other financial institutions.
No named decision-maker yet.
Careers mailbox is known
Open 667 daysVerified live · 2 hours ago 2 years ago Long shot · 3%

【FOLIO】エンジニアリングマネージャー(VPoE候補)

In office (Chiyoda, Japan) • Full-Time
Ruby
Scala
Ruby
Ruby on Rails
DevOps
GitLab CI
CI/CD
Jenkins
AWS
Docker
GitLab
Linux
Design
Figma
Management
Slack
Miro
Confluence
+6
Apply
Machines can read this selection · checked 16:58 UTC
Tech Jobs in Chiyoda
Frequently asked questions
How many Chiyoda jobs in Chiyoda are available on Alion?
There are currently 14 active listings from 7 hiring companies on Alion, refreshed daily.
Which companies are hiring for Chiyoda jobs in Chiyoda?
7 vetted startups and product companies are currently hiring on Alion.
Are remote options available for Chiyoda jobs in Chiyoda?
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 Chiyoda jobs in Chiyoda?
Open any listing on Alion and apply directly with the employer through the provided link - no lengthy sign-up required.