Sr. Python Developer

Ascendion

📍 bromley, England, United-Kingdom

Full-time IT & Technology Posted February 26, 2026

Job Description

Overview

UK/EU - Talent Manager - Digital/Fintech Expert/Business Development - Transforming careers - President Circle Winner !!

We are seeking a highly experienced Senior Python Developer with a proven track record of designing, developing, and optimizing large-scale applications. This role is ideal for someone who thrives in complex problem-solving, writes clean and efficient code, and understands the bigger picture of software architecture and design.

Key Responsibilities

  • 12+ years of experience in Python development with expertise in OOP and software design principles.
  • Write and optimize complex SQL queries for PostgreSQL, MySQL, or SQL Server.
  • Work in Linux environments, including bash scripting and deployment automation.
  • Manage and schedule workflows using Autosys .
  • Collaborate with teams using GIT (branching strategies, pull requests, and merging workflows).
  • Tr...