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  3. Senior Backend Engineer - Python
Octopus Energy logo

Senior Backend Engineer - Python

Octopus Energy
Tokyo, Japan
Full Time
Posted September 9, 2025
Renewable Energy Development
Apply Now

Application opens on company website

Job Description

A Senior Backend Engineer at Octopus Energy Japan will lead the development of scalable and reliable backend services to support innovative energy products and solutions, contributing to the company's mission of accelerating the green energy transition and making a tangible impact on customers and society.

Key Responsibilities

  • Lead backend development for new products and services.
  • Build scalable and reliable backend services to support energy solutions.
  • Collaborate with cross-functional teams to integrate backend systems with other departments.

Requirements

  • Experience in leading backend development and building scalable, reliable services that power energy-related products or similar systems.
  • Proficiency in Python programming language.
  • Ability to lead backend domain and contribute to the development of new products.
  • Ability to work in Japan or in the Tokyo office (remote candidates considered but must be able to work in Japan).
  • Availability to work within the employment transfer process from Kraken Tech Japan to Octopus Energy at a future date.

Benefits & Perks

Work in Tokyo office or remotely (must be able to work in Japan)
Flexible interview process up to 4 weeks
Inclusive and equal opportunity work environment
Tools and environment provided to support potential
Accommodation options available during interview process

Ready to Apply?

Join Octopus Energy and make an impact in renewable energy

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