Johannesburg: Intermediate Python Developer for Hardware Integration posted by Datafin
Posted on 2025-04-30 00:00:00
| Employer | Datafin |
|---|---|
| Category | Other IT/Computer |
| Location | Gauteng / Johannesburg |
Job Summary
Johannesburg – Gauteng – South Africa
- Python Application Development: Develop and maintain high-performance Python applications for interfacing with Moxa IO devices and HikVision CCTV systems, ensuring reliability and efficiency.
- Hardware Integration: Implement secure, scalable solutions that ensure seamless integration with hardware components, optimising system performance.
- Error Handling & Security: Engineer robust error-handling protocols and security measures to maintain system integrity, especially in industrial and outdoor environments.
- Cross-functional Collaboration: Work closely with hardware engineers to understand device specifications, enabling accurate and effective software-hardware integration.
- Communication Protocols: Implement and manage various communication protocols, including SPI, I2C, UART, Ethernet, Modbus (TCP/IP, RTU), CAN bus, and MQTT, ensuring data integrity and reliability.
- System Optimisation & Maintenance: Conduct regular performance audits, optimise applications, and manage firmware updates to ensure consistent performance across hardware components.
- Code Reviews & Best Practices: Lead code reviews, enforce high-quality coding standards, and apply best practices in software development and hardware integration.
- Continuous Learning: Stay updated on advancements in Python programming, hardware integration techniques, and emerging technologies, integrating these to enhance system functionality.
- 4+ years of hands-on experience in Python development, with a focus on hardware integration and high-performance application development.
- Demonstrated experience in integrating hardware devices, particularly Moxa IO devices and HikVision systems, including device control, data acquisition, and software adaptations to hardware limitations.
- Python Development: Strong proficiency in Python, including relevant libraries and frameworks for hardware interfacing.
- Hardware Integration: Extensive experience with communication protocols such as SPI, I2C, UART, RS232, RS485, Ethernet, Modbus, CAN bus, and MQTT.
- Electronics Knowledge: Understanding of electronics principles, including reading schematics, understanding datasheets, and basic hardware troubleshooting. Familiarity with sensor integration, signal processing, and microcontroller interfacing is advantageous.
- Proficiency with Git for version control and experience in collaborative code review processes. A GitHub or GitLab portfolio with relevant projects is advantageous.
- Knowledge of cloud services (AWS, Azure) for deploying IoT or hardware-integrated applications.
- Commitment to continuous learning and staying current with advancements in Python development and hardware integration technologies.
- Proven ability to work within Agile development processes, adapting quickly to project changes and hardware requirements.
- Excellent problem-solving and critical thinking skills.
- Strong communication and teamwork skills, capable of collaborating effectively with cross-functional teams.
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