mantra

Open roles (18)

• マーケティング責任者/Head of Marketing(Langaku)

  Tokyo · full time · posted 2026-10-19

• Senior Web3 Frontend Developer

  Hong Kong · full time · posted 2026-10-15

• EVM Developer Relations Lead

  — · full time · posted 2026-10-15

• Senior Solidity Developer

  — · full time · posted 2026-10-15

• Head of dApps Engineering

  Hong Kong · full time · posted 2026-10-15

• Senior Web3 Full Stack Developer

  Hong Kong · full time · posted 2026-10-15

• マーケティング/App Marketing(Langaku)

  Tokyo, jp · posted 2026-07-16

• プロダクトUIUXデザイナー/Product UIUX Designer(Langaku)

  Tokyo, jp · full time · posted 2026-07-13

• 人事・バックオフィス/Human Resources

  Tokyo, jp · contract · posted 2026-05-18

• アプリ運営プランナー/App Operations Planner(Langaku)

  Tokyo, jp · full time · posted 2026-05-15

• AI/MLエンジニア/ AI/ML Engineer(Mantra Engine)

  Tokyo, jp · posted 2026-05-14

• 機械学習リサーチャー/ Machine Learning Researcher(Mantra Engine)

  Tokyo, jp · part time · posted 2026-05-14

• プロジェクトマネージャー/BizDev (Mantra Engine)

  Tokyo, jp · contract · posted 2026-05-11

• エンジニアリングマネージャー/ Engineering Manager(Mantra Engine)

  Tokyo, jp · full time · posted 2026-04-30

• バックエンドエンジニア/Backend Engineer(Langaku)

  Tokyo, jp · posted 2026-04-23

• モバイルアプリエンジニア/Mobile App Engineer(Langaku)

  Tokyo, jp · posted 2026-04-23

• フロントエンドエンジニア/Frontend Engineer(Mantra Engine)

  Tokyo, jp · full time · posted 2026-04-21

• Webエンジニア/ Web Full-Stack Engineer(Mantra Engine)

  Tokyo, jp · contract · posted 2026-04-20