---
title: "Theoria Technologies Co., Ltd."
canonical: "https://www.metaintro.com/company/theoria-technologies-co-ltd"
language: "en"
headquarters: "千代田区, 日本"
website: "https://theoriatec.com/"
open_roles: 9
---

# Theoria Technologies Co., Ltd.

テオリア・テクノロジーズはエーザイグループの一員として、創薬とは異なる「テクノロジーの力」で認知症との向き合い方を変え、「今この瞬間を自分らしく生きられる世界」を目指します。

## Open roles

- [Internship](https://www.metaintro.com/job/internship-at-theoria-technologies-co-ltd-6b87ba19-ba41-5f33-9546-d41d7c696e6f) — Tokyo, Remote, Hybrid
- [Internship](https://www.metaintro.com/job/internship-at-theoria-technologies-co-ltd-795df1c0-2613-526c-81f3-23899c3ee92c) — Tokyo
- [Business Development Representative](https://www.metaintro.com/job/business-development-representative-at-theoria-technologies-co-ltd-8d5af522-0ef7-521f-942b-bb8dd55ee279) — Tokyo, Remote
- [Forward Deployed Engineer (FDE)](https://www.metaintro.com/job/forward-deployed-engineer-fde-at-theoria-technologies-co-ltd-72562f31-76ed-5602-be45-6c352e7f7d59) — Tokyo, Remote, Hybrid
- [SRE](https://www.metaintro.com/job/sre-at-theoria-technologies-co-ltd-5bd92fef-4a3d-5d39-86fe-418c35314198) — Tokyo, Remote
- [Business Lead Candidate) Product Owner / Lead Product Manager](https://www.metaintro.com/job/business-lead-candidate-product-owner-lead-product-manager-at-theoria-396ea1af-23eb-5fde-b2b3-af5317a9c1bb) — Tokyo, Remote
- [Senior Web Engineer](https://www.metaintro.com/job/senior-web-engineer-at-theoria-technologies-co-ltd-e728bca8-0d44-505c-9180-e0c4a3ee4fae) — Tokyo, Remote
- [Senior Product Engineer](https://www.metaintro.com/job/senior-product-engineer-at-theoria-technologies-co-ltd-481d3baf-baaa-5994-a1c3-371c01d74e59) — Tokyo, Remote

[View all 9 roles](https://www.metaintro.com/company/theoria-technologies-co-ltd/jobs/all)

## AI launches and partners

What Theoria Technologies Co., Ltd. has launched and who it works with on AI.

- **AI・データ活用による事業創出** (Operations): 重山弘之氏は、前職でAI・データ活用を軸とした新規事業創出を主導しました。

## Skills they ask for

Most frequent across open postings.

### Tech stack

- **Frameworks:** Nuxt.js, Vue.js
- **Analytics:** Google Analytics 4, Google Tag Manager
- **CDN:** Cloudflare, jsDelivr, cdnjs
- **Hosting:** Google Cloud Platform, Firebase
- **Libraries:** GSAP, Lottie, Font Awesome

## Questions about Theoria Technologies Co., Ltd.

### Is Theoria Technologies Co., Ltd. hiring?

Yes. As of October 28, 2026, Theoria Technologies Co., Ltd. has 9 open roles on Metaintro. The most are in Developer (3), Product/Project Management (2), and Business Development (1).

### Does Theoria Technologies Co., Ltd. offer remote or hybrid work?

0% of open roles are hybrid and 89% are remote.