Python Software Engineer

Python Software Engineer | Python | AWS | Flask | ETL | API's | 3 days per week hybrid into Bristol | £55,000 + Benefits

Method Resourcing has partnered with a renewable energy organisation looking for a Python Engineer who’s excited by the idea of owning and evolving a core internal system that the whole business relies on. If you enjoy solving complex problems, building clean and scalable backend services, and working across cloud‑native environments, this role will put you right at the centre of it.

You’ll be developing high‑quality Python applications, shaping APIs, improving user interfaces, and owning data pipelines that process significant volumes of information. This is a hands‑on engineering role where you’ll work closely with existing technical stakeholders to fully understand the system, take ownership, and drive it forward.

• Designing and maintaining ETL pipelines capable of concurrent, high‑volume data processing.
• Building and enhancing internal Python applications, predominantly using Flask.
• Developing reliable APIs and optimising UI components where needed.
• Ensuring everything is scalable and production‑ready through Infrastructure as Code.
• Managing relational databases (mainly Postgre
  
  SQL).
• Supporting and troubleshooting AWS services across a broad cloud stack.
• Taking ownership of the core system by pairing with the current engineer and becoming deeply familiar with the codebase.

• Degree in Computer Science or related field, or solid equivalent experience.
• 3+ years of commercial experience in Python engineering.
• Strong ability with Python frameworks.
• Comfortable designing and delivering APIs.
• Experience working with ETL pipelines and concurrent processing.
• Familiarity with cloud platforms and cloud‑native engineering principles (ideally AWS or other cloud experience will suffice).

• AWS: ECS, S3, EC2, RDS, Cloud Watch
• Python Frameworks:
  Flask, SQL Alchemy

• 25 days holiday + BH's
• Pension contribution
• Training and development (£1,500 allowance)
• Life assurance
• Recognition awards

If this sounds of interest, please apply, or reach out to thoma with your CV attached for more information.