Python Developer

ATS Client · Johannesburg, Gauteng

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About the Role A well-established, data-driven organisation is seeking an experienced Python Developer to join its growing technical team. The successful candidate will play a key role in designing, building, and maintaining robust backend systems and APIs that support scalable and high-performance applications.

This role is ideal for a hands-on developer who enjoys solving complex backend challenges, working with distributed systems, and building efficient, reliable software solutions. You will work closely with cross-functional teams including front-end developers, product owners, and infrastructure specialists to deliver seamless system integration and high-quality digital products. This is a technical, growth-focused role suited to a curious and self-driven individual who takes ownership of problems and enjoys building well-structured, maintainable systems in a fast-paced environment.

Key Responsibilities Develop and maintain backend systems using Python, ensuring scalable and high-performance solutions Design, build, and maintain RESTful APIs for internal and external system integration Work with MySQL databases, including query optimisation, schema design, and performance tuning Collaborate with front-end developers, product owners, and other stakeholders to ensure seamless integration Debug and resolve complex software and system issues, including Linux-based environments Participate in code reviews and contribute to improving development standards and best practices Mentor junior developers and support continuous improvement of the development team Contribute to architectural discussions and assist in shaping technical solutions

Required Skills Strong Python development experience with a proven track record of delivering production-ready systems Solid experience in API development, particularly RESTful API design and implementation Strong backend systems development experience, including microservices or server-side architecture Hands-on experience with MySQL, including query writing, schema design, and optimisation Comfortable working in Linux environments, including basic shell usage and troubleshooting Strong proficiency with Git and version control workflows Excellent problem-solving skills and strong systems-thinking ability Ability to work independently and take ownership of technical deliverables

Desirable Skills Experience with containerisation technologies such as Docker Exposure to cloud platforms (AWS, Azure, or GCP) Familiarity with message brokers such as RabbitMQ or Kafka Experience working in Agile development environments Understanding of CI/CD pipelines and DevOps practices

Qualifications Bachelor's degree in Computer Science, Software Engineering, or a related field, or equivalent practical experience Minimum of 5 years' software development experience, with at least 3 years focused on Python development Strong demonstrable experience may be considered in place of formal qualifications

Application Note If you have not received feedback within two weeks, please consider your application unsuccessful. Your CV will be retained for future suitable opportunities.

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• Software Development (Back-End, Front-End, Full Stack) • Mobile Development • Business & Systems Analysis • BI, SQL & Data Engineering • UI/UX Design • Data Science & Analytics • Big Data Engineering • Cloud Engineering • Infrastructure & Platform Engineering • DevOps & SecOps • Cybersecurity For more information, contact: Reinie Du Preez Senior Specialist Recruitment Consultant [email protected]

For more information please contact

Reinie Du Preez

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Python Developer at ATS Client — Johannesburg, Gauteng · JobAlertsZA