Senior Software Engineer (Backend, Python)
Octopus EnergyLondon (GB), United Kingdom
Full Time
Posted September 18, 2026
£27k - £29k· Est.
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Job Description
Help us improve the core product by developing and improving our pricing and discount mechanisms.
Key Responsibilities
- Help us improve the core product by developing and improving our pricing and discount mechanisms.
- Help improving the accuracy of our financial reporting and payment success rates across our existing and potential payment providers
- Expand existing charging subscription offering to add flexibility and scalability
- Work within a small specialized team to enable multiple cross functional product areas and delivery best quality for our customers
- Support the Operations team in resolving payments related customer issues, and the Financial team in building accurate reporting systems
Requirements
- The passion to create something amazing, and the mindset to learn and grow with the company.
- 3+ years software experience, preferably with Django or similar Python frameworks
- Experience with monitoring and debugging applications and infrastructure
- Experience maintaining asynchronous processing systems (AMQP, Celery)
- An ability to discuss vision and features within a team and propose creative solutions
- Knowledge of common security practices
- Familiarity with continuous integration and continuous deployment
- An ability to write robust and fault-tolerant software
- Proficient understanding of Git
- Experience with subscriptions and recurring payments
- Experience with billing and invoicing flows
- Experience working on commercials, pricing and tax within an international context
- Experience with KYC/KYB products and flows
Ready to Apply?
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