Senior Python Backend Engineer - Scalable APIs & AI Data

Xelix

Greater London

Hybrid

GBP 70,000 - 95,000

Full time

3 days ago
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Benefits offered by this job

Hybrid work
Gym access
Cycle to work
Private medical & dental

Job summary

Xelix is seeking Senior Python Developers to join our back-end team in a fast-paced scale-up environment. You will write Python code, build REST APIs with Django or Flask to support the React front end, and collaborate with AI Engineers to analyze large datasets.

We encourage ownership, offer professional development including conference budgets, and opportunities to advance toward Team Lead or Staff Engineer roles as the company grows.

Qualifications

  • 4+ years of Python coding professional experience.
  • Experience with Django and the Django Rest Framework (or Flask).
  • Degree in Computer Science (2:1 or above).
  • Experience with AWS, SQL/PostgreSQL, and building pipelines with CI/CD tools.

Responsibilities

  • Implementing robust and scalable solutions in Python.
  • Developing, using and designing REST APIs to efficiently deliver application components.
  • Implementing performance improvement strategies.
  • Ensuring the quality of code by writing tests and participating in code reviews.

Skills

Python
Django & DRF
REST APIs
Flask
AWS
SQL / PostgreSQL
CI/CD
GitHub
Jenkins
Docker
Terraform

Education

Degree in Computer Science

Tools

GitHub
Jenkins
Docker
Terraform

Job description

Xelix is seeking Senior Python Developers to join our back-end team in a fast-paced scale-up environment. You will write Python code, build REST APIs with Django or Flask to support the React front end, and collaborate with AI Engineers to analyze large datasets.

We encourage ownership, offer professional development including conference budgets, and opportunities to advance toward Team Lead or Staff Engineer roles as the company grows.

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