Intermediate Python Developer

Sabenza IT & Recruitment; Johannesburg; On-site; ZAR 600 000 - 800 000; Full time

Job summary

A leading retail innovator in Johannesburg seeks an Intermediate Python Developer to enhance their software systems. This role involves leading a software team, optimizing ETL pipelines, and migrating legacy systems to modern environments. Candidates should have over 5 years of experience in software development, particularly in retail, along with strong skills in Python, PHP, and relational databases. The ideal candidate is passionate about impacting retail technology through innovative solutions.

Qualifications

• 5+ years of professional experience in software development.
• Proven experience working in retail or related fast-paced industries.
• Advanced proficiency in Python, PHP, RESTful APIs, and related frameworks.

Responsibilities

• Lead and manage the software development team.
• Rewrite and optimize ETL pipelines using Python.
• Drive migration to modern low-code environments.
• Design integrations with third-party software platforms.
• Maintain technical documentation and process manuals.

Skills

Python

PHP

RESTful APIs

FastAPI

Django

Linux

Database Management

ETL design

Education

Bachelor’s degree in Information Science, Computer Science, or a related field

Tools

PostgreSQL

MySQL

mypy

Job description

Johannesburg, South Africa | Posted on 23/01/2026

Overview

Join a Leading Retail Innovator as an Intermediate Python Developer!

Are you a passionate Python developer looking to make a real impact in the retail space? Our client, a forward-thinking retail company, is seeking an Intermediate Python Developer to drive the evolution of their software systems and enhance business functionality. This is your opportunity to work on exciting projects, lead initiatives, and shape the future of retail technology.

What You’ll Do

• Lead and manage the in-house software development team, mentoring and coordinating team efforts.
• Rewrite and optimize existing ETL pipelines using Python.
• Drive the migration from legacy custom systems to modern low-code environments.
• Design and develop integrations with third-party software platforms.
• Produce and maintain high-quality technical documentation and process manuals.
• Develop and support in-house applications, databases, and APIs to enhance business functionality.
• Ensure that development projects align with business goals and compliance standards.
• Perform testing, debugging, deployment, and maintenance of new and existing solutions.
• Participate in code reviews to uphold development standards and best practices.

Requirements

What We’re Looking For:

• A Bachelor’s degree (3-year) in Information Science, Computer Science, or a related field is preferred.
• Relevant certifications (e.g., Python, PHP, Database Management, Microsoft technologies) are an advantage.
• 5+ years of professional experience in software development.
• Proven experience working in retail or related fast-paced industries is highly desirable.
• Advanced proficiency in Python (3+ years), PHP (3+ years), RESTful APIs (3+ years), FastAPI or Django frameworks (3+ years).
• Experience with static type checking tools (e.g., mypy) or strongly typed languages (e.g., Rust, C#, etc.).
• Familiarity with C# and/or Perl is an advantage.
• Strong experience in Linux environments.
• Expertise in relational database systems (e.g., PostgreSQL, MySQL).
• Solid understanding of ETL design and development.