anjin.techEvery tech job in Japan
12,021 jobs/3,824 companies
HomeJobsCompaniesReports
About anjin.techContactPrivacy PolicyTerms of Service

© 2026 anjin.tech. All rights reserved.

Browse thousands of tech jobs at Japanese startups and companies. Translated for foreign engineers.

Job listings include English summaries for screening. Always verify details on the original job board before applying.

Jobs→株式会社Tech Lab→[Full Remote / Nationwide] Java Backend Engineer | Spring Boot x Generative AI | Rapidly Growing AI Venture | Astonishing 1% Turnover Rate [Female Youngest IPO-Preparing Rapidly Growing AI Tech Venture]

[Full Remote / Nationwide] Java Backend Engineer | Spring Boot x Generative AI | Rapidly Growing AI Venture | Astonishing 1% Turnover Rate [Female Youngest IPO-Preparing Rapidly Growing AI Tech Venture]English summary from Japanese

株式会社Tech Lab

✓ Detailed
Salary
480万円〜1050万円
Location
東京都, 神奈川県, 千葉県, 埼玉県, 大阪府, 兵庫県, 京都府, 愛知県, 北海道, 青森県, 岩手県, 宮城県, 秋田県, 山形県, 福島県, 茨城県, 栃木県, 群馬県, 新潟県, 富山県, 石川県, 福井県, 山梨県, 長野県, 岐阜県, 静岡県, 三重県, 滋賀県, 奈良県, 和歌山県, 鳥取県, 島根県, 岡山県, 広島県, 山口県, 徳島県, 香川県, 愛媛県, 高知県, 福岡県, 佐賀県, 長崎県, 熊本県, 大分県, 宮崎県, 鹿児島県, 沖縄県, フルリモート
Job Type
Full-time
Work Style
10:00~19:00
Apply on GREEN

Role summaryEnglish summary from Japanese

English summary for screening — check the original posting before applying.

Tech Lab is a rapidly growing AI venture founded in 2023, focused on solving social issues with AI. They are seeking Java Backend Engineers to work on modern projects, including those incorporating generative AI, with opportunities for upstream involvement.

Must-haves

  • Experience with Java backend development (design, implementation, testing, operations/maintenance)
  • Experience with Spring Boot
  • Experience with API design and implementation for high loads
  • Experience with microservice development
  • Experience with backend development for services incorporating generative AI
  • Willingness to engage in upstream tasks (requirements definition, technology selection, architecture design) based on experience and aspirations

Nice-to-haves

  • Experience with cloud environments (AWS/GCP)

Tech stack

JavaSpring BootGenerative AIAWS

About the Company

株式会社Tech Lab

Categories
AI / MLSESContract Dev
Visit Website
Posted6/5/2026
Updated2026/06/05
Sourcegreen
GCP

Work style

Full remote, nationwide (Japan)

Other notes

Turnover rate is less than 1%.