Senior Python Developer Data AWS

Client Server Ltd.; Greater London; Remoto; GBP 80.000 - 90.000; Tempo pieno

Vantaggi offerti da questo lavoro

Remote-first policy

Quarterly London meetup (paid)

Descrizione del lavoro

Client Server Limited in London is seeking a Senior Python Developer to lead backend engineering and data-focused work for a real-time platform. You’ll design resilient services, data models and pipelines, integrating Postgres, Redshift and analytics APIs in a fintech context.

The role offers a remote-first setup with quarterly in-person meetups in London; UK-based applicants only. You will influence architecture and data strategy while collaborating closely with product and engineering teams.

Competenze

• Strong Python backend experience across the full development lifecycle.
• Experience with REST APIs and microservices.
• AWS experience including Amazon Redshift.
• Proficiency with PostgreSQL, DBT, ETL and data modelling.
• Familiar with event-driven architectures.
• Experience in Fintech/Payments/eCommerce or high-throughput domains.
• Collaborative with strong communication skills.

Mansioni

• Build resilient, modular backend services and data models.
• Create data flows between Postgres, Redshift, analytics layers and APIs.
• Support trading, billing and analytics platforms with robust backend services.
• Collaborate with the team in a remote-first London-based setting.

Conoscenze

Python

Data engineering

REST APIs

Microservices

AWS

PostgreSQL

Redshift

DBT

ETL

Data modelling

LLMs

Event-driven systems

Strumenti

PostgreSQL

Amazon Redshift

DBT

Data pipelines

Descrizione del lavoro

London, Greater London | £80k - £90k per year

Senior Python Developer / Backend Software Engineer (Python Data AWS) London / WFH to £90k

Are you a Senior Python Developer with data engineering skills?

You could be progressing your career in a hands-on Senior Python Developer role at a scaling Fintech who have built a highly complex, real-time energy trading platform to revolutionise energy buying for large industrial and commercial users.

As a Senior Python Developer you'll help to build a seamless digital experience that makes complex energy systems simple, powerful and intuitive. You'll be building resilient, modular backend services, data models, data flows between Postgres, Redshift, analytics layers and APIs that underpin complex trading, billing and analytics platforms.

There's a collaborative team environment where you'll input into technical discussions and decision making.

Location / WFH:

There's a remote first policy so you can work from home on a full time basis, with the caveat that you'll meet up with the team in London from time to time (approximately once a quarter, paid for).

Please note you must be UK based and have the right to work.

About you:

• You have strong software engineering experience across the full development lifecycle


• You have expertise with backend Python, REST APIs and microservices


• You have a good knowledge of AWS including Amazon RedShift


• You have experience with PostgreSQL, DBT, data pipelines, ETL, data modelling, LLMs and agentic programming


• You have a good understanding of event driven systems


• You're comfortable working with complex, data rich environments and have previous experience within Fintech, Payments, eCommerce or similar with high throughput systems


• You're collaborative with great communication skills

What's in it for you:

• Salary to £90k


• Impactful role with complex challenges


• Great career growth opportunities as the company scales