senior python developer jobs in Rosebank, Gauteng

What you will be doing: - Architect, develop, and maintain high-performance Python applications supporting AI and machine learning use cases. - Lead peer code reviews and enforce best practices in software engineering and coding standards. - Design, build, and manage ELT/ETL data pipelines in massively parallel processing environments (e.g. Spark, Ray, or similar). - Oversee the full machine...

Key Responsibilities: - Develop and maintain back-end systems using Python, ensuring robust, scalable, and high-quality solutions. - Design, build, and maintain RESTful APIs for both internal and external integration. - Work with MySQL databases, including query optimization and schema design. - Collaborate with Front-End Developers, product owners, and other stakeholders for seamless system...

Senior Python Developer Bryanston, Gauteng - Fully In-Office Key Responsibilities: Design, develop, and maintain back-end systems using Python (Django) Build, maintain, and optimise RESTful APIs Work extensively with MySQL , including schema design and performance optimisation Deploy and support applications in Linux environments Use Docker for containerisation and environment consistency Work...

You have a strong programming background? You feel at home designing back-end systems and scalable architectures? You write clean, efficient, and maintainable Python code with attention to detail? Join Elixirr Digital as a Back End Developer (Python) and shape the future of innovative, data-driven solutions! As a Back End Developer (Python), you’ll be responsible for architecting, developing,...

Job Description Are you a Senior Full-Stack Python Developer seeking new career opportunities? Well we have the right job for you! A well-established company is seeking a Senior Full-Stack Python Developer to join their team on remote basis. Requirements: •4+ years’ experience in Python development •Relevant IT Degree or Diploma •Skills include Python, Django , Rest API , Javascript or

Employer Description Non-life insurer writing general business personal and commercial cover as well as specialist lines. Job Description - Design, develop, and enhance full-stack applications using Python and C# - Maintain existing systems by implementing enhancements, bug fixes, and performance improvements - Develop backend services using Python frameworks (Flask, Django, or equivalent) -...

Duties: - Attend all sessions required in order to understand the business and features being briefed in, in order to be able to contribute to solutioning and development. - Help execute on functional requirements - Understand user requirements and assist in gathering requirements - Complete all tasks in an agreeable time by yourself and your peers to ensure you do not block the work of others -...

The Time Has Arrived - Secure a New Opportunity for 2026! Are you ready to enter 2026 with a fresh and exciting career move? We are looking for an experienced Python Django Developer to join a dynamic, innovative, and fast-growing team. If youre passionate about building high-performing applications, enjoy working with modern technologies, and want to be part of a company where your expertise...

Overview Backend Python Developer Hire Resolve has a client that is urgently in search of an experienced Backend Python Developer to join their team in Pretoria. Responsibilities: Write effective, scalable code. Develop back-end components to improve responsiveness and overall performance Integrate user-facing elements into applications. Test and debug programs Improve functionality of...

This opportunity is only for candidates currently residing in the specified country. Your location may affect eligibility and rates. Please submit your resume in English and indicate your level of English proficiency. At Mindrift, innovation meets opportunity. We believe in using the power of collective human intelligence to ethically shape the future of AI. What we do The Mindrift platform,...

Job Description We have an amazing opportunity for Back-end-Python Developer in Johannesburg! We require a candidate with: •BSc Degree in Computer Science or similar relevant field •4 years of experience as a Back-end developer •4 years of experience with programming Python •Knowledge of at least one Python web framework (such as Django or Flask) an advantage •Familiarity with an ORM...

Purpose StatementThe Back-End Software Engineer III plays a critical role in designing and building scalable, secure, and high-performing backend systems that power our enterprise applications. You will work within a cross-functional team to deliver end-to-end solutions, from architecture and development to deployment and monitoring. At this level, you will also mentor junior engineers,...

Responsibilities : • Own key performance indicators, driving their visibility and utilizing them to enhance code, architecture, and processes. • Address technical debt, re-architect old design decisions, and enhance performance and resilience. • Develop new capabilities that empower users. • Lead architecture design and decision-making for the designated area of the platform. • Enhance...

Job Summary We are looking for a skilled Senior C# Developer to join our development team. The ideal candidate will have a solid understanding of C# and .NET framework, with the ability to design, develop, and maintain efficient, reusable, and reliable code. Experience with DevOps practices and Test-Driven Development (TDD) is a strong advantage. Key Responsibilities - Develop and Maintain...

SENIOR BACK-END (.NET) DEVELOPER WHO PLATFORM45 IS We are responsible for code changing the lives of people around the world, every day. We solve complex problems and build big ideas. And we don't stop. We believe in the ability of technology to make the world a better place; we're driven to rip through conformity and create new solutions, and smarter habits. We know why we're here: To unleash...

Description Hello Financial Data Analyst (Python) Welcome to WesBank, the home of the #changeables. We design for the shapeshifters and deliver products and services that make us incredibly proud of people that make it happen. As part of our talent team in WB Motor Finance you will be surrounded by unique talents, diverse minds, and an adaptable environment that lives up to the promise of...

Job Description We have an amazing opportunity for a Python Developer based in Johannesburg! We require a candidate with: •IT related BSc Certificate.5+ years’ experience. •Programming languages: Python [Flask API’s specifically]; Django advantageous Web technologies (java scripting, jQuery). HTML5, web2.0 (ajax) •Database integration and knowledge a must have, MySQL knowledge advantageously...

Responsibilities: - Assist with planning, coordinating and executing project across departments. Support documentation and reporting of project outcomes and lessons learned - Map processes, identify bottlenecks, and recommend improvement that reduces waste and increases value - Collect, clean and analyse business and operational data to generate insights - Support the development of dashboards,...

This opportunity is only for candidates currently residing in the specified country. Your location may affect eligibility and rates. Please submit your resume in English and indicate your level of English. At Mindrift, innovation meets opportunity. We believe in using the power of collective intelligence to ethically shape the future of AI. What we do The Mindrift platform connects specialists...

Job Description We have an amazing opportunity for an Intermediate BackEnd Python Developer in Johannesburg! We require a candidate with: •Degree or Diploma in relevant field •4+ years of experience •Experience building enterprise-standard applications, with a focus on server-side applications. •Ability to work effectively in an iterative agile development process, using Jira, Git...